Lifeboat Foundation

Quantum machine learning, an emerging field that combines machine learning and quantum physics, is the focus of research to discover possible treatments for COVID-19, according to Penn State researchers led by Swaroop Ghosh, the Joseph R. and Janice M. Monkowski Career Development Assistant Professor of Electrical Engineering and Computer Science and Engineering. The researchers believe that this method could be faster and more economical than the current methods used for drug discovery.

Seed funding from the Penn State Huck Institutes of the Life Sciences, as part of their rapid-response seed funding for research across the University to address COVID-19, is supporting this work.

“Discovering any new drug that can cure a disease is like finding a needle in a haystack,” Ghosh said.

In a preprint paper, DeepMind researchers propose a paradigm for comparing the exploration behaviors of children and AI models.

What is supervised learning (+ regression, classification,…) :

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Continue reading “What Is Supervised Learning (+ Regression, Classification, …)” »

Circa 2019

The insect reveals a vision strategy that takes the computing challenges out of stereo vision.

Continue reading “A praying mantis wearing tiny glasses holds the key to robot vision” »

Sometime around 6:30PM ET on May 6th, popular iOS apps from major companies like DoorDash, Spotify, TikTok, and Venmo suddenly starting crashing. The culprit didn’t remain a mystery for long.

Developers on Twitter and GitHub quickly discovered the cause to be an issue with the software development kit (SDK) from Facebook, which is interwoven into the operation of countless mobile apps from companies large and small. The problem, while resolved rather quickly by Facebook, illustrates the scope of the social network’s platform and how even minor issues can have major ripple effects throughout the mobile software industry.

“Earlier today, a new release of Facebook included a change that triggered crashes for some users in some apps using the Facebook iOS SDK,” a Facebook spokesperson told The Verge yesterday in a statement. “We identified the issue quickly and resolved it. We apologize for any inconvenience.” The Facebook SDK is a bundle of software tools for developers that helps power features like signing in with a Facebook account and providing share to Facebook buttons. So the issue was not unique to iOS; it could have happened to the Android SDK and, in this case, simply affected Apple’s platform.

Circa 2020

The present age of information technology – the transformation of daily life by laptop computers, smartphones, so-called artificial intelligence, etc – became possible thanks to the exponential increase in the processing power of microcircuits, which began in the 1970s and continues today.

This process is described empirically by the famous Moore’s law: the number of transistor elements that can be packed into an integrated circuit chip doubles about every two years.

Continue reading “Fusion power enters world of ‘extreme light’” »

DARPA’s NOMARS project could be a giant leap forward for the US Navy’s unmanned aspirations.

Leidos subsidiary Dynetics has won a $12.3m valued phase 1 of the Air Combat Evolution (ACE) programme, Technical Area 3 (TA3).

The ACE TA3 (Alpha Mosaic) contract was awarded by the Defense Advanced Research Projects Agency’s (DARPA) Strategic Technology Office (STO).

As an initial challenge scenario, the programme uses aerial dogfighting for implementing artificial intelligence (AI) into high-intensity air conflicts, which increases the soldier’s trust in combat autonomy.

Living organisms are capable of sensing and responding to their environment through reflex‐driven pathways. The grand challenge for mimicking such natural intelligence in miniature robots lies in achieving highly integrated body functionality, actuation, and sensing mechanisms. Here, somatosensory light‐driven robots (SLiRs) based on a smart thin‐film composite tightly integrating actuation and multisensing are presented. The SLiR subsumes pyro/piezoelectric responses and piezoresistive strain sensation under a photoactuator transducer, enabling simultaneous yet non‐interfering perception of its body temperature and actuation deformation states. The compact thin film, when combined with kirigami, facilitates rapid customization of low‐profile structures for morphable, mobile, and multiple robotic functionality. For example, an SLiR walker can move forward on different surfaces, while providing feedback on its detailed locomotive gaits and subtle terrain textures, and an SLiR anthropomorphic hand shows bodily senses arising from concerted mechanoreception, thermoreception, proprioception, and photoreception. Untethered operation with an SLiR centipede is also demonstrated, which can execute distinct, localized body functions from directional motility, multisensing, to wireless human and environment interactions. This SLiR, which is capable of integrated perception and motility, offers new opportunities for developing diverse intelligent behaviors in soft robots.