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Researchers Design AI-Based System That Can Predict Battery Health

The researchers designed a new way to monitor batteries by sending electrical pulses into them and measuring the response

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AI
The researchers also showed that the machine learning model can be interpreted to give hints about the physical mechanism of degradation. Pixabay

Researchers have designed an Artificial Intelligence (AI)-based system that can predict battery health with 10 times higher accuracy than current industry standard.

The findings, detailed in the journal Nature Communications, could aid in the development of safer and more reliable batteries for electric vehicles and consumer electronics as predicting the state of health and the remaining useful lifespan of lithium-ion batteries is one of the big problems limiting widespread adoption of electric vehicles.

It is also a familiar annoyance to mobile phone users. “Safety and reliability are the most important design criteria as we develop batteries that can pack a lot of energy in a small space,” said Alpha Lee from University of Cambridge who co-led the research.

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The researchers designed a new way to monitor batteries by sending electrical pulses into them and measuring the response. The measurements were then processed by a machine learning algorithm to predict the battery’s health and useful lifespan.

The researchers performed over 20,000 experimental measurements to train the model.
Their method is non-invasive and is a simple add-on to any existing battery system.

AI
Researchers have designed an Artificial Intelligence (AI)-based system that can predict battery health with 10 times higher accuracy than current industry standard. Pixabay

The researchers also showed that the machine learning model can be interpreted to give hints about the physical mechanism of degradation.

The model can inform which electrical signals are most correlated with ageing, which in turn allows them to design specific experiments to probe why and how batteries degrade.

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“By improving the software that monitors charging and discharging, and using data-driven software to control the charging process, I believe we can power a big improvement in battery performance,” Lee said. (IANS)

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Microsoft Lays Off News Production Workers; Replace Them With AI

A report suggests that Microsoft has cut off its editorial staff and replaced them with AI

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Microsoft
Microsoft cuts off staff and replaces them with artificial intelligence. Pxabay

Microsoft is reportedly laying off at least 50 news production workers and replacing them with artificial intelligence (AI)-based algorithms to perform their editorial duties.

According to a report in the Seattle Times on Saturday, the roughly 50 employees contracted through staffing agencies Aquent, IFG and MAQ Consulting have been notified “that their services would no longer be needed beyond June 30”.

These news production contractors work with Microsoft News, the company’s news content arm that operates MSN.com and other properties.

A Microsoft spokesperson said in a statement that like all companies, they evaluate business on a regular basis.

“This can result in increased investment in some places and, from time to time, redeployment in others. These decisions are not the result of the current pandemic,” said the Microsoft spokesperson.

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All the work, duty and tasks of the workers will be performed by AI. Pixabay

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Some employees told Seattle Times that “MSN will use AI to replace the production work they’d been doing”.

The work includes using algorithms to identify trending news stories from dozens of publishing partners, rewrite headlines or adding better photographs or slide shows.

Besides the production work, the contract employees also planned content, maintained the editorial calendars of partner news websites and assigned content to them. (IANS)

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Google Maps Allows Android Users to Share Locations Using Plus Codes

The update aims at easy sharing of locations using Plus Codes

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Plus Codes
Android users can now share their location using Plus Codes in Google Maps. Pixabay

Google Maps app for Android has received a new update where users can share their locations using Plus Codes.

Google Maps has the option to show Plus Codes since August 2015. The new change, however, is aimed to expand Plus Codes usage by allowing users to easily share their locations.

A Plus Code is essentially a digital address and it’s derived from latitude and longitude coordinates. It can be generated for any location.

“The technology to generate Plus Codes is also open source, which means the technology is easy and free to use, so anyone can see how the technology works and develop their own applications for any use case,” David Martin, Director of Program Management, Google Maps, said in a statement on Friday.

Users will be able to tap on the blue dot representing their current location and get a Plus Code for it.

Plus Code
Users will be able to tap on the blue dot representing their current location and get a Plus Code for it. Wikimedia Commons

Alternatively, they can long tap on a spot to put a pin on it and get a code for that.

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Alongside the Plus Code, the application will also show other options including options to see nearby places, share your location and save your parking.

Once the app shows the Plus Code on the screen, one will be able to copy it just by tapping on it. Now, one will be able to share it among contacts by pasting it on apps like WhatsApp, Messages and more. (IANS)

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80% Maharashtra School Students Don’t Report Cybercrimes: Survey

It is also reportes that 33% students deleted content due to which they were targeted for cybercrimes

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cybercrimes
37 per cent of the students revealed that they were affected by some sorts of cybercrimes. Pixabay

At least 80 per cent of school students in Maharashtra aged between 10-17 do not report cybercrimes they face online to their parents, teachers and the police, a new survey revealed on Thursday.

The study done with 1,148 children studying in the 6th-9th standard across 18 schools in Maharashtra, found that 33 per cent students deleted content due to which they were targeted for cybercrimes, while 31 per cent informed their friends about it.

The survey by a non-profit startup Responsible Netism and Cyber Peace Foundation, Maharashtra State Council of Educational Research and Training (MSCERT) was conducted between October 2019 to February 2020 to understand internet usage trends of children across Maharashtra.

The research found that 37 per cent of the students revealed that they were affected by some sort of cybercrime including their accounts being hacked, cyberbullying, being threatened online, harassment by strangers and even receiving pornographic content.

“Millions of kids in Maharastra today are being exposed to cybercrimes owing to the ease of access and anonymity that internet offers,” Sonali Patankar, Founder President, Responsible Netism, said in a statement.

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60 per cent of students faced other Cybercrimes such as cyberstalking, online gambling, etc. Pixabay

“Our research points to the fact that technology companies are not stringently safeguarding the interests of children towards ensuring their cyber wellbeing,” Patankar added.

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The findings showed that at least 60 per cent of students faced other crimes such as cyberstalking, online gambling, body shaming, added to inappropriate groups online, threatened online, etc.

According to the study, 46 per cent of the students revealed that they were dependent addicted to their devices (phones, tablets, computers) and it affected their studies. The report also revealed that Whatsapp and Tiktok are the two most-used apps by children in the state while PUBG and GTA are the most popular online games amongst children. (IANS)