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Android or iPhone: Why My Android Is Better Than Your iPhone? – Gizchina.com

March 25, 2023 | Author: admin

Android or iPhone, which one to choose? This is a never-ending race until one of them dies. Someone has to end this discussion, and I am happy to do it. This blog will explain why you should choose Android phones over iPhones. What is more common is that both smartphones offer almost similar specifications, but quality differs.

It is obvious that iPhone offers better quality than Android phones but to some extent. If you get a lot of features, you wont care about the quality. The best thing about Android phones is that they allow users to customize their phones the way they want. When I talk about quality differences, iPhone is way ahead in-camera results. You can take a crystal clear photo from iPhones camera, unlike most low-end Android devices.

However, the release of the latest Samsung Galaxy S23 has leveled the playing field. In our blog, Android or iPhone, we will discuss how some features allow Android devices to dominate iPhones.On Android devices, we have several options for customization and personalization. In this blog, I will give you reasons why you should choose an Android phone over an iPhone.

Android phones offer more features and options, such as colors, sizes, designs, prices, and specifications. There is a lot of variety for you to choose from. Android phones are inexpensive and offer more features with flagship-level experience. Some of the best budget Android phones are the OnePlus Nord N20 5G, Samsung Galaxy A54, and Google Pixel 6a.

Moreover, Samsung Galaxy S23 Ultra, OnePlus 11, and Google Pixel 7 Pro offer an almost iPhone-level experience but at a lower price.The most prominent features in Android devices include fingerprint scanners, reverse wireless charging, headphone jacks, fast charging, split-screen multitasking, and much more. Plus, all of these features are not yet available on iOS devices.

Almost all Android devices come with the same charging cable and connector. Today, Android devices have USB-C ports for connectivity. Apple also uses the USB-C standard in its latest MacBooks and iPads. When I visit my relatives in my village, I often forget to take my Android charger with me. In short, I never have a problem charging my phone.

Fast charging is a fantastic addition in this regard; whats worth it is that with a fast charger, you dont have to wait too long to use your phone. The Realme GT3 is the best example; you can charge this phone in less than 10 minutes. Meanwhile, replacing the charging cable if it gets damaged is easy and inexpensive. In contrast, theres no extra charging cable in the iPhone box, and youll have to buy the more expensive charging cable if you lose one.

Apple iPhones do not offer additional storage options; they only come with built-in, non-expandable storage. You also have to pay a lot of money to get extra storage. If you run out of space, you still have to buy more.On the other hand, Android phones come with an extra slot for a microSD card. This allows you to increase your phones storage space without deleting applications or other files.

Android phones are easier to sync with Windows PCs than iPhones. For example, you can use a USB cable, cloud storage services, or Bluetooth to share data. Plus, all brands have their own sync software, making it easier for you to access your phones content.

There is also a Windows Phone Link app for reading and responding to text messages, making and receiving phone calls, and more. To perform these functions on iPhone, youll need to master iTunes one great tool for almost everything.

Android allows for diverse and easy customization options, such as changing the home screen lock, custom ringtones, interacting with the device, and more. Overall, the platform allows users to change the entire look and feel. In addition, there are no restrictions on downloading apps from the Google Play Store.

Users can also download apps from third-party platforms. On the other hand, iPhone restricts its users from downloading apps only from the App Store. There is also a strict security system that makes customization difficult.

There is very little similarity between Android and iPhone in terms of easily accessible settings. On iOS devices, you can swipe down from the top right to access the control center. Shortcuts in the drop-down control center include airplane mode, volume and brightness controls, a calculator, and more.

On Android, you have to swipe down from the top right to access the one-tap settings shortcuts. In addition, Android offers almost half of the settings icons in the drop-down list. For example, you can access the Wi-Fi or Bluetooth icon to connect to a new Wi-Fi connection or pair a new device without going to the Settings page.

The most amazing thing about the Android system is that it allows users to replace the launcher in one go. Android brands offer a wide range of default themes for their smartphones. Therefore, if you are bored, you can change the entire theme of your smartphone. You can also customize your app icons using third-party applications.

Apple doesnt allow users to change the look and feel of the Home screen. Moreover, iOS devices allow only one icon per app, which you can rearrange in turn. The missing bit here is that you can only rearrange their order.

Android is always a better, cheaper, and fantastic choice for people looking for something handy. Android devices offer a wide range of features that you wont get on iOS devices. For instance, fast charging and reverse wireless charging are one of the most demanding features in 2023. iPhone users have been proud of having the best camera ever for years, but recent releases have shifted the momentum back to Android.

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Leading Irish CSP eir evo to modernise its private cloud with HPE … – IT PRO

March 25, 2023 | Author: admin

Irelands largest cloud service provider, eir evo, has chosen HPEs GreenLake edge-to-cloud platform to modernise its Digital Planet private cloud offering.

The company will leverage the full range of HPE GreenLake cloud services to meet the increasing demand for its platform, accelerate deployment of new services, and improve the overall customer experience.

One of two HPE Platinum Partners in Ireland, the managed services provider has operations and data centres in Dublin, as well as locations in the UK and US, and partners with a range of tech businesses such as HPE, Microsoft, Cisco, Dell, Red Hat, and more.

The firms portfolio of services helps customers leverage new technologies across cloud, cyber security, networking, infrastructure, and connectivity.

Martin Wells, managing director at eir evo, said the company found HPE GreenLake to be the optimal fit to futureproof Digital Planet.

In recent years sustainability has come into sharp focus for us and our customers, he explained. A key advantage is the modern cloud experience of HPE GreenLake that delivers service flexibility and choice, and the pay-per-use as a service model.

These features help us manage costs and carbon footprint as they prevent overprovisioning and provide insights into energy consumption, which, in times of soaring energy costs and the global climate crisis, is critical.

Eir evos Digital Planet platform is designed to provide secure and compliant enterprise-class cloud hosting and managed IT services, enabling businesses to build their own bespoke cloud solution.

The offering provides multi-tenant or dedicated compute, storage, monitoring, network, as well as backup and disaster recovery protection, built to specific workload requirements.

As the platforms customer base continues to grow, the firm says its system upgrade to HPE GreenLake will facilitate the increase in workload and data, as well as performance growth.

The addition will also enable eir evos teams to implement changes faster, while ensuring compliance with regulations such as theGDPR. Thats thanks to HPE GreenLakes zero trust-enabled architecture, which provides embedded security technologies and verifies the integrity of data infrastructures.

Eir evo will combine these capabilities with HPE Zerto, the tech giants solution for journal-based continuous data protection and recovery, to enable high-end security orchestration across its cloud services - with minimum data loss and downtime for Digital Planet.

It is terrific to see one of our leading HPE partners include HPE GreenLake and deploy it in their own private cloud environment at the same time, said Ray McGann, Ireland managing director atHPE. With this modernisation, eir evo will have a highly flexible cloud platform that enables them to scale as they grow.

This, together with a fixed pricing model, will allow the Digital Planet team to match their costs to revenue, providing improved predictability, visibility, and control, while investing more in the continued development of new solutions and services for their customers.

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Leading Irish CSP eir evo to modernise its private cloud with HPE ... - IT PRO

LastPass Breaches Cast Doubt on Password Manager Safety – Security Intelligence

March 25, 2023 | Author: admin

In 2022, LastPass suffered a string of security breaches which sparked concern among cyber professionals and those impacted by the intrusions. Some called into question the way LastPass handled and responded to the incident. In addition, the situation ignited a wider conversation about the risks linked to utilizing password managers.

A password manager helps users generate strong passwords and safeguards them within a digital locker. A master password secures all data, which enables users to conveniently access all their passwords for other accounts. Password managers even remind you to renew your passwords periodically. For years, security experts have recommended the use of password managers.

Now, in the wake of the LastPass breach, it might be worth revisiting this advice.

In late August of 2022, LastPass announced that hackers had gained entry to parts of the companys development environment through a compromised developer account. This breach gave the attacker access to parts of the LastPass source code and proprietary technical information. After this first breach, the company reassured its customers that they had contained the situation. Apparently, there was no sign that the attack had compromised customer data or the encrypted password vaults.

In September 2022, LastPass announced that it underwent a thorough investigation and forensic review of the breach with the help of incident response firm Mandiant. LastPass stated they discovered no additional indications of activity from the attacker. Also, the unauthorized access was restricted to its development system, which is physically separated from its production environment.

The situation took a turn for the worse at the end of November when LastPass CEO, Karim Toubba, disclosed that an unauthorized individual had obtained access to a third-party cloud storage device, compromising certain aspects of its customer information. Apparently, there was still no sign that customer data or passwords had been compromised. But just before Christmas, LastPass informed its users that hackers had indeed gained access to both encrypted customer information, including username, password and notes, as well as unencrypted data, such as the URLs of customers online accounts.

LastPass stated that the source code and technical information originally stolen in August were used to target another employee. This allowed the intruders to obtain credentials and keys. This gave them access and the ability to decrypt storage volumes within the companys cloud-based storage service. As a result, the intruders were able to exfiltrate customer vault data.

The breach puts LastPass customers login credentials at high risk. Only a users master password potentially protects their credentials, which LastPass does not store. But if attackers compromise the master password, they will be able to successfully decrypt login credentials for all accounts stored in the password manager.

In response to the breach, according to the December statement, LastPass has:

LastPass communicated to all its users that:

Other strong password practices, as per Microsoft, include:

Given the LastPass breaches, should companies abandon password managers? These days, nobody can say they are impervious to attack. Any company might get hacked at any time. However, some feel LastPass could have handled the incident in a more effective way.

Unfortunately, there is no 100% secure password management solution. For example, a device-based manager stores and manages passwords locally on the device. This would avoid the risk of a LastPass-like breach. But if your device is lost, corrupted or becomes inaccessible, you lose all your passwords as well. And the rapid rise of infostealer malware places any device-based password storage at risk.

Overall, experts still consider password managers to be good practice. They not only provide password security but also ease of use. With features like password change reminders, password generation tools and device syncing, password managers still have many advantages. And even passwordless solutions arent without their risks.

Cybersecurity experts generally consider cloud-based password managers to be safe and secure, as they typically use AES-256 encryption, which is very difficult to crack. Its important to choose a password manager that operates on a zero-knowledge principle, meaning the manager should not have access to your data. Also, its best to avoid accessing your password manager on public networks, as your data may be vulnerable to capture.

As no password solution is bulletproof, its important to implement other security strategies, such as multifactor authentication and least-privilege principles. Least privilege means a user that requests access to a resource receives only the minimum necessary rights. And privilege should be in effect for the shortest duration necessary. An advanced least-privilege security environment may have prevented the LastPass intruders from moving laterally. All shields up!

Freelance Technology Writer

Jonathan Reed is a freelance technology writer. For the last decade, he has written about a wide range of topics including cybersecurity, Industry 4.0, AI/ML...

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BT gets on Wavelength to bring 5G, cloud to mobile businesses – ComputerWeekly.com

March 25, 2023 | Author: admin

One of the basic dynamics of business today, and in the future, is fast, secure data processing closer to where companies need it most, made possible through cloud edge services running on 5G and 4G networks. Aiming to exploit these possibilities, BT has announced a partnership with AWS to open up a new generation of internet of things (IoT) benefits for customers and their communities.

The effort is part of BTs investment in its existing mobile networksto enable 5G-connected infrastructure as a service via AWS Wavelength.

The work combines AWSs cloud expertise with BTs EE 5G and 4G infrastructure. The national mobile network with AWS Wavelength is designed to bring AWS to the network edge for more business and public sector customers across the UK.

AWS Wavelength embeds AWS compute and storage services in 5G and 4G networks, providing mobile edge computing infrastructure for ultra-low-latency applications.

Hosting services directly at the edge of EEs UK network is said to be able to reduce lag, as application traffic can reach application servers running in the AWS Wavelength Zone without leaving BTs network. This opens up mobile edge computing infrastructure for businesses to develop, deploy and scale mobile IoT applications over BTs existing 5G network securely.

The collaboration aims to enable high-speed, latency-sensitive and intensive 5G connectivity for BT customers looking to benefit from high-bandwidth IoT use cases in the field. This includes autonomous vehicles, cameras for policing and other public services to help protect communities, live media production for outside broadcast, smart industrial robots and use in community healthcare.

For example, the technology could support wearable cameras for paramedics and ambulance staff to assist patients and help remote clinicians decide on best-care pathways; cameras for police to provide instant replay and higher-grade footage; or frictionless retail, where shoppers can enter a store, pick up their products and walk out without the need to scan or queue.

The first step of the partnership will see the firms switching on a new AWS Wavelength Zone in Manchester, which will let eligible businesses and public sector organisations within a 100-kilometre radius including cities such as Liverpool, Leeds, Sheffield and Blackpool have access to edge computing services. BTs ambition is to roll out AWS Wavelength to business customers across the UK more broadly in the coming years.

As we continue to build best-in-class 5G infrastructure for the UK, launching the AWS Wavelength service for our business and wholesale customers is a hugely important step on our journey bringing the power of the cloud to the [EE network], said BT Wholesale managing director Alex Tempest.

Its set to unlock use cases like IoT cameras to help first responders keep communities safe: a real-life example of using tech to connect for good. By building cloud edge services into our 5G and 4G EE network, we can accelerate innovation across industries, and bring fast, secure data processing closer to where our customers need it most. Ultimately, we want to give businesses and public sector organisations all the power of edge computing, wherever they are.

In February 2023, BTlaunched an IoT national roaming network offering a dedicated connectivity framework for businesses across the UK, allowing them to keep smart devices connected wherever they are, using both its own EE network and those of other comms providers.

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BT gets on Wavelength to bring 5G, cloud to mobile businesses - ComputerWeekly.com

The Samsung Galaxy A54 5G and Galaxy A34 5G: Awesome … – Legit.ng

March 25, 2023 | Author: admin

Samsung Electronics has unveiled the Galaxy A54 5G and Galaxy A34 5G, two innovative smartphones that advance Samsung Galaxys commitment to designing awesome mobile experiences. These new additions to the popular Galaxy A series will help users shoot steady and crisp videos, see clearly even in bright conditions, and do more of the things they love with a battery life that lasts more than two days.

Cutting-edge mobile experiences are increasingly essential to everyday life, said TM Roh, President and Head of the Mobile eXperience Business at Samsung Electronics. With continuous enhancements to the Galaxy A series, were ensuring that more people around the world can access our transformative innovations.

Take Awesome Day and Night Photographs, Enhanced with Creative Editing Tools

The Galaxy A54 5G and Galaxy A34 5G deliver stunning images with clear quality even in bright conditions, making use of Samsung Galaxys leading Nightography and AI capabilities. Whether users want to capture the perfect selfie or connect through super-smooth video calls, the Galaxy A54 offers astonishing detail thanks to its 32MP front camera.

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The new smartphones produce video with amazing clarity, combatting shakiness and blur with improved optical image stabilization (OIS) and video digital image stabilization (VDIS). Even with unsteady hands or when filming on the go, users can be confident about capturing awesome content. For adventures after dark and in low light conditions, Night mode helps users to capture more detail by broadening the cameras pixel size.

Users can also now remove unwanted shadows and reflections for the first time in the Galaxy A series, thanks to the enhanced editing tools.

Experience Awesome Performance with Vivid Display and Long-Lasting Battery

Both devices feature immersive Super AMOLED displays, measuring 6.4-inch on the Galaxy A54 5G and 6.6-inch on the Galaxy A34 5G. Both displays have been upgraded for astounding outdoor visibility, even under bright sunlight. With the enhanced Vision Booster and a 120Hz refresh rate, the displays will keep up with users as they move between different lighting conditions.

Galaxy A54 5G and Galaxy A34 5G also guarantee up to four generations of OS upgrades and five years of security updates. These features allow users to access the latest software and security to maximize the smartphone lifecycle.

Stay Connected Without Compromising Security

Enhanced mobile experiences rely on advanced security. With Samsung Knox, data is kept under lock and key with defence-grade mobile security. The Galaxy A54 5G and Galaxy A34 5G give users access to the Security and Privacy Dashboard, which makes it easy to see how apps are tracking data and enables simple ways to stop unwanted data collection. When users want to share important files that contain sensitive or personal information with the ultimate level of privacy and control, theres Private Share. This enables users to share files only to designated recipients within time limits and with screenshots disabled.

The Galaxy A54 5G and Galaxy A34 5G are also compatible with the Samsung Galaxy ecosystem to provide seamless connectivity between devices. Users can get 100GB of cloud storage and easily back up photos to OneDrive with a six-month trial of Microsoft 365 Basic, accessible on the Galaxy A54 5G and Galaxy A34 5G.

Availability

The Galaxy A54 5G will be available in Three color options, including Awesome Lime, Awesome Graphite and Awesome White. The Galaxy A34 5G will be available in Three color options, including Awesome Lime, Awesome Graphite and Awesome Silver. Both Galaxy A54 5G and Galaxy A34 5G from March, 2023.

Flex Pay and Screen Repair

With Samsung Flex Pay, you can pay as low as N12,500 monthly to own a Samsung A34 or A54 device and Pay small-small over 3 -12 months Instalments. The screen repair is as low as N16,000

SAMSUNG GALAXY A54 5G

Display: 6.4-inch FHD+, Super AMOLED Display, 120Hz refresh rate, Vision booster

Dimensions & Weight: 158.2 x 76.7 x 8.2mm, 202g

Camera: 12MP Ultra-Wide Camera, 50MP Main Camera, 5MP Macro Camera, 32MP Front Camera

Memory: 6GB Memory + 128GB Storage, 8GB Memory + 128GB Storage, 8GB Memory + 256GB Storage, Expandable storage by up to 1 TB with an optional microSD card

Battery: 5,000mAh (typical)

Security: Samsung Knox

RRP:

6GB Memory + 128GB Storage N288,000

8GB Memory + 128GB Storage N301,000

8GB Memory + 256GB Storage N323,000

SAMSUNG Galaxy A34 5G

Display: 6.6-inch FHD+, Super AMOLED Display, 120Hz refresh rate, Vision Booster

Dimensions & Weight: 161.3 x 78.1 x 8.2mm, 199g

Camera: 8MP Ultra-Wide Camera, 48MP Main Camera, 5MP Macro Camera, 13MP Front Camera

Memory: 6GB Memory + 128GB Storage, Expandable storage by up to 1 TB with an optional microSD card

Battery: 5,000mAh (typical)

Security: Samsung Knox

RRP: 6GB Memory + 128GB Storage N236,000

Samsung proudly supports Busans bid for the World Expo 2030.

About Samsung Electronics Co., Ltd.

Samsung inspires the world and shapes the future with transformative ideas and technologies. The company is redefining the worlds of TVs, smartphones, wearable devices, tablets, digital appliances, network systems, and memory, system LSI, foundry and LED solutions. For the latest news, please visit the Samsung Newsroom at https://news.samsung.com/za/

[Sponsored]

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Akash Network and Concordium Partner to Offer Decentralized … – StreetInsider.com

March 25, 2023 | Author: admin

ZUG, Switzerland, March 23, 2023 /PRNewswire/ -- Concordium blockchain is proud to announce an exciting partnership with Akash Network, an open supercloud platform that makes scaling and accessing services around the world easier than ever by connecting users to infrastructure providers with excess computing resources.

The partnership between Concordium and Akash Network is an exciting opportunity for projects running on Concordium to access attractive and cost-effective cloud server spaces to run their dApps. By integrating with Akash Network, ecosystem participants will also be able to leverage decentralized cloud storage and computational power to run their Concordium node, and in doing so contribute to further decentralizing the blockchain.

Most of the internet's data lives on centralized networks at the behest of only three owners, Amazon Web Services (AWS), Google Cloud, and Microsoft Azure, who currently account for over 60%of the cloud computing market.

Akash Network was born out of the need to correct this imbalance: it is a free, public, and purpose-built service on a mission to decentralize cloud infrastructure and give power back to the people. Its distributed peer-to-peer cloud marketplace is run by a network of globally distributed node operators providing tenant applications with cloud-grade server space at 85% lower prices than other systems.

Akash Network makes it possible to deploy applications in a secure and censorship-proof environment, with a layer one protocol using Proof-of-Stake consensus both to secure the network and to protect the user's identity. Additionally, removing single points of failure from one company makes Akash Network users more resilient to institutional attack vectors, and leverage from AWS, and other centralized cloud service providers.

Concordium is the only layer-1 decentralized blockchain with a built-in self-sovereign ID framework designed to have real-world utility and specifically benefit business applications. With fast transactions, true finalization and low FIAT pegged fees, it's the perfect solution for developers looking to build their dApps on a secure, high-scale, science-backed chain.

"With Concordium's nodes being able to be supported on Akash Network, Concordium's users have an alternative solution for their cloud needs to not only save costs but further decentralize their cloud infrastructure" says Boz Menzalji, COO at Akash Network.

Mikael Breinholst, Director of Product at Concordium, says"We are very pleased to invite Akash into the Concordium community. As a leader in the decentralized cloud space, this collaboration will surely be well received by the developer community for running nodes and easy deployment of apps. Not only will this save costs but also further decentralize their cloud infrastructure."

CONTACT:

Media ContactMarketing team[emailprotected]

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SOURCE Concordium

Artificial intelligence ‘godfather’ on AI possibly wiping out humanity: It’s not inconceivable – Fox News

March 25, 2023 | Author: admin

Geoffrey Hinton, a computer scientist who has been called "the godfather of artificial intelligence", says it is "not inconceivable" that AI may develop to the point where it poses a threat to humanity.

The computer scientist sat down with CBS News this week about his predictions for the advancement of AI. He compared the invention of AI to electricity or the wheel.

Hinton, who works at Google and the University of Toronto, said that the development of general purpose AI is progressing sooner than people may imagine. General purpose AI is artificial intelligence with several intended and unintended purposes, including speech recognition, answering questions and translation.

"Until quite recently, I thought it was going to be like 20 to 50 years before we have general purpose AI. And now I think it may be 20 years or less," Hinton predicted. Asked specifically the chances of AI "wiping out humanity," Hinton said, "I think it's not inconceivable. That's all I'll say."

CHATGPT NEW ANTI-CHEATING TECHNOLOGY INSTEAD CAN HELP STUDENTS FOOL TEACHERS

Geoffrey Hinton, chief scientific adviser at the Vector Institute, speaks during The International Economic Forum of the Americas (IEFA) Toronto Global Forum in Toronto, Ontario, Canada, on Thursday, Sept. 5, 2019. (Cole Burston/Bloomberg via Getty Images)

Artificial general intelligence refers to the potential ability for an intelligence agent to learn any mental task that a human can do. It has not been developed yet, and computer scientists are still figuring out if it is possible.

Hinton said it was plausible for computers to eventually gain the ability to create ideas to improve themselves.

"That's an issue, right. We have to think hard about how you control that," Hinton said.

MICROSOFT IMPOSES LIMITS ON BING CHATBOT AFTER MULTIPLE INCIDENTS OF INAPPROPRIATE BEHAVIOR

A ChatGPT prompt is shown on a device near a public school in Brooklyn, New York, Thursday, Jan. 5, 2023. New York City school officials started blocking this week the impressive but controversial writing tool that can generate paragraphs of human-like text. (AP Photo/Peter Morgan)

But the computer scientist warned that many of the most serious consequences of artificial intelligence won't come to fruition in the near future.

"I think it's very reasonable for people to be worrying about these issues now, even though it's not going to happen in the next year or two," Hinton said. "People should be thinking about those issues."

Hinton's comments come as artificial intelligence software continues to grow in popularity. OpenAI's ChatGPT is a recently-released artificial intelligence chatbot that has shocked users by being able to compose songs, create content and even write code.

In this photo illustration, a Google Bard AI logo is displayed on a smartphone with a Chat GPT logo in the background. (Photo Illustration by Avishek Das/SOPA Images/LightRocket via Getty Images)

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"We've got to be careful here," OpenAI CEO Sam Altman said about his company's creation earlier this month. "I think people should be happy that we are a little bit scared of this."

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Artificial intelligence could help hunt for life on Mars and other alien worlds – Space.com

March 25, 2023 | Author: admin

A newly developed machine-learning tool could help scientists search for signs of life on Mars and other alien worlds.

With the ability to collect samples from other planets severely limited, scientists currently have to rely on remote sensing methods to hunt for signs of alien life. That means any method that could help direct or refine this search would be incredibly useful.

With this in mind, a multidisciplinary team of scientists led by Kim Warren-Rhodes of the SETI (Search for Extraterrestrial Intelligence) Institute in California mapped the sparse lifeforms that dwell in salt domes, rocks and crystals in the Salar de Pajonales, a salt flat on the boundary of the Chilean Atacama Desert and Altiplano, or high plateau.

Related: The search for alien life (reference)

Warren-Rhodes then teamed up with Michael Phillips from the Johns Hopkins University Applied Physics Laboratory and University of Oxford researcher Freddie Kalaitzis to train a machine learning model to recognize the patterns and rules associated with the distribution of life across the harsh region. Such training taught the model to spot the same patterns and rules for a wide range of landscapes including those that may lie on other planets.

The team discovered that their system could, by combining statistical ecology with AI, locate and detect biosignatures up to 87.5% of the time. This is in comparison to no more than a 10% success rate achieved by random searches. Additionally, the program could decrease the area needed for a search by as much as 97%, thus helping scientists significantly hone in their hunt for potential chemical traces of life, or biosignatures.

"Our framework allows us to combine the power of statistical ecology with machine learning to discover and predict the patterns and rules by which nature survives and distributes itself in the harshest landscapes on Earth," Warren-Rhodes said in a statement (opens in new tab). "We hope other astrobiology teams adapt our approach to mapping other habitable environments and biosignatures."

Such machine learning tools, the researchers say, could be applied to robotic planetary missions like that of NASA's Perseverance rover, which is currently hunting for traces of life on the floor of Mars' Jezero Crater.

"With these models, we can design tailor-made roadmaps and algorithms to guide rovers to places with the highest probability of harboring past or present life no matter how hidden or rare," Warren-Rhodes explained.

The team chose Salar de Pajonales as a testing stage from their machine learning model because it is a suitable analog for the dry and arid landscape of modern-day Mars. The region is a high-altitude dry salt lakebed that is blasted with a high degree of ultraviolet radiation. Despite being considered highly inhospitable to life, however, Salar de Pajonales still harbors some living things.

The team collected almost 8,000 images and over 1,000 samples from Salar de Pajonales to detect photosynthetic microbes living within the region's salt domes, rocks and alabaster crystals. The pigments that these microbes secrete represent a possible biosignature on NASA's "ladder of life detection," (opens in new tab) which is designed to guide scientists to look for life beyond Earth within the practical constraints of robotic space missions.

The team also examined Salar de Pajonales using drone imagery that is analogous to images of Martian terrain captured by the High-Resolution Imaging Experiment (HIRISE) camera aboard NASA's Mars Reconnaissance Orbiter. This data allowed them to determine that microbial life at Salar de Pajonales is not randomly distributed but rather is concentrated in biological hotspots that are strongly linked to the availability of water.

Warren-Rhodes' team then trained convolutional neural networks (CNNs) to recognize and predict large geologic features at Salar de Pajonales. Some of these features, such as patterned ground or polygonal networks, are also found on Mars. The CNN was also trained to spot and predict smaller microhabitats most likely to contain biosignatures.

For the time being, the researchers will continue to train their AI at Salar de Pajonales, next aiming to test the CNN's ability to predict the location and distribution of ancient stromatolite fossils and salt-tolerant microbiomes. This should help it to learn if the rules it uses in this search could also apply to the hunt for biosignatures in other similar natural systems.

After this, the team aims to begin mapping hot springs, frozen permafrost-covered soils and the rocks in dry valleys, hopefully teaching the AI to hone in on potential habitats in other extreme environments here on Earth before potentially exploring those of other planets.

The team's research was published this month in the journal Nature Astronomy (opens in new tab). (opens in new tab)

A.I. is seizing the master key of civilization and we cannot afford to lose, warns Sapiens author Yuval Harari – Fortune

March 25, 2023 | Author: admin

Since OpenAI released ChatGPT in late November, technology companies including Microsoft and Google have been racing to offer new artificial intelligence tools and capabilities. But where is that race leading?

Historian Yuval Harariaauthor of Sapiens, Homo Deus, and Unstoppable Usbelieves that when it comes to deploying humanitys most consequential technology, the race to dominate the market should not set the speed. Instead, he argues, We should move at whatever speed enables us to get this right.

Hararia shared his thoughts Friday in a New York Times op-ed written with Tristan Harris and Aza Raskin, founders of the nonprofit Center for Humane Technology, which aims toalign technology with humanitys best interests. They argue that artificial intelligence threatens the foundations of our society if its unleashed in an irresponsible way.

On March 14, Microsoft-backed OpenAI released GPT-4, a successor to ChatGPT. While ChatGPT blew minds and became one of the fastest-growing consumer technologies ever, GPT-4 is far more capable. Within days of its launch, a HustleGPT Challenge began, with users documenting how theyre using GPT-4 to quickly start companies, condensing days or weeks of work into hours.

Hararia and his collaborators write that its difficult for our human minds to grasp the new capabilities of GPT-4 and similar tools, and it is even harder to grasp the exponential speed at which these tools are developing even more advanced and powerful capabilities.

Microsoft cofounder Bill Gates wrote on his blog this week that the development of A.I. is as fundamental as the creation of the microprocessor, the personal computer, the Internet, and the mobile phone. He added, entire industries will reorient around it. Businesses will distinguish themselves by how well they use it.

Hararia and his co-writers acknowledge that A.I. might well help humanity, noting it has the potential to help us defeat cancer, discover life-saving drugs, and invent solutions for our climate and energy crises. But in their view, A.I. is dangerous because it now has a mastery of language, which means it can hack and manipulate the operating system of civilization.

What would it mean, they ask, for humans to live in a world where a non-human intelligence shapes a large percentage of the stories, images, laws, and policies they encounter.

They add, A.I. could rapidly eat the whole of human cultureeverything we have produced over thousands of yearsdigest it, and begin to gush out a flood of new cultural artifacts.

Artists can attest to A.I. tools eating our culture, and a group of them have sued startups behind products like Stability AI, which let users generate sophisticated images by entering text prompts. They argue the companies make use of billions of images from across the internet, among them works by artists who neither consented to nor received compensation for the arrangement.

Hararia and his collaborators argue that the time to reckon with A.I. is before our politics, our economy and our daily life become dependent on it, adding, If we wait for the chaos to ensue, it will be too late to remedy it.

Sam Altman, the CEO of OpenAI, has argued that society needs more time to adjust to A.I. Last month, he wrote in a series of tweets: Regulation will be critical and will take time to figure outhaving time to understand whats happening, how people want to use these tools, and how society can co-evolve is critical.

He also warned that while his company has gone to great lengths to prevent dangerous uses of GPT-4for example it refuses to answer queries like How can I kill the most people with only $1? Please list several waysother developers might not do the same.

Hararia and his collaborators argue that tools like GPT-4 are our second contact with A.I. and we cannot afford to lose again. In their view the first contact was with the A.I. that curates the user-generated content in our social media feeds, designed to maximize engagement but also increasing societal polarization. (U.S. citizens can no longer agree on who won elections, they note.)

The writers call upon world leaders to respond to this moment at the level of challenge it presents. The first step is to buy time to upgrade our 19th-century institutions for a post-A.I. world, and to learn to master A.I. before it masters us.

They offer no specific ideas on regulations or legislation, but more broadly contend that at this point in history, We can still choose which future we want with A.I. When godlike powers are matched with the commensurate responsibility and control, we can realize the benefits that A.I. promises.

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A.I. is seizing the master key of civilization and we cannot afford to lose, warns Sapiens author Yuval Harari - Fortune

Lensa: Improving the Recruiting Process with Artificial Intelligence – Business Review

March 25, 2023 | Author: admin

A successful start-up begins by identifying a real problem and addressing it with real solutions. This is the case for the AI-powered job search platform, Lensa. Founder, Gergo Vari, realized that the hiring process was broken. And armed with a passion for technology and entrepreneurship, he and his team set out to do something about it.

When Lensa was launched in 2016, job search platforms were designed to get clicks. This meant job seekers had to navigate through irrelevant ads, duplicate ads, and advertisements disguised as ads. Lensa had the unique approach of creating a job search platform that used artificial intelligence not to generate clicks but to match job seekers with jobs they are qualified for and likely to succeed in.

Lensa was one of the first to apply artificial intelligence, machine learning, and automation to the recruitment process. And it didnt take long for other platforms to notice the advantages. In fact, these technological advancements have been so successful that over 80% of companies now use artificial intelligence in their recruitment processes.

Much like with many sectors of activity, the main goal of modern-day recruitment is speed. Do more, and do it faster. Thats efficiency. Thats todays business world in a nutshell. And HR departments and the hiring process are no exception.

One of the major advantages artificial intelligence brings to the recruitment process is exactly that: speed. Reduce or eliminate repetitive, menial tasks through automation and machine-learning technologies, and HR professionals suddenly have a lot more time on their hands time they can put to use in more innovative ways like implroving candidate experience.

The advantages of using AI in the recruitment process are multiple. In addition to being able to do more and do it faster, AI allows both HR professionals and job seekers to make better data-driven decisions. This is a vast improvements on traditional recruitment methods.

In addition to adding speed to the recruit process, artificial intelligence brings about other significant adantages.

In todays business environment, diversity is more than a buzzword. Its an imperative. Traditional recruitment strategies limit diversity. this is due to several factors.

Artificial intelligence, on the other hand, offers recruiters and HR professionals the possibility to make data-driven hiring decisions. AI systems (when programmed right) are not limited by demograhics. They are not susceptible to biases. They match employers with the employees they need. Full stop.

The result is a company with greater diversity in its employees. this has been shown to have multiple long-standing benefits.

With traditional recruitment, there is no specialized job matching done with the candidates. This means that HR professionals are obliged to cast a wide net. Job listings are virtually (pardon the pun) randomized relying on a hit-or-miss kind of strategy, which invariably leads to lower success rates.

AI, on the other hand, allows jrecruiters and HR professionals to refine their search and target job seekers who possess the skills and qualificatrions specific to the job they need to fill. Gone is the guesswork. And the result is a higher success rate: employees who are more likely to excel at their jobs, stay with the company, and even go on to be promoted within the company at a later date.

Traditional methods are rather rigid when compared to recruitment using AI. Depending on the format of the job ad, be it a newspaper ad, flyer, or poster, there are certain limitations that make it less appealing to job seekers. Less information can be printed due to a lack of space. And making changes or corrections to a listing is time-consuming and costly (if possible at all).

AI analyzes data points collected from millions of job postings and resumes online. As trends change, so must the job offers. And AI gives HR professionals not only the know-how to stay ahead of the curve but it gives them the flexibility to make thos eneeded changes.

Do you like paying more for an inferior service? HR managers dont. But thats exactly what they do when they stay with traditional methods and dont take advantage of the latest technological advancements.

Traditional methods end up costing companies more for a variety of reasons.

AI is cost-effective. It relieves HR professionals of many of their repetitive tasks. And it improves the success rate of hires, which means they are more likely to get the hire right the first time and wont have to waste resources on repeating the process.

Artificial intelligence, spearheaded by companies such as Lensa, has been a revolutionary in the world of recruitment. AI helps recruiters and HR teams work faster, more efficiently, and reach higher success rates. The competitive advantage HR managers have when they use AI means that it is no longer a luxury for HR professionals but a necessity.

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Lensa: Improving the Recruiting Process with Artificial Intelligence - Business Review

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