Archive for the ‘robotics/AI’ category: Page 1536

Feb 1, 2020

Meet Meena, Google’s new chatbot that interacts like humans

Posted by in category: robotics/AI

Remember the first time you tried Apple’s Siri and went absolutely gaga over the human-like qualities of the application? Well, then came Amazon’s Alexa, a virtual assistant AI that was first available in the Amazon Dot and Amazon Echo Dot speakers but none of these were conversational as such. Although they can answer general questions about the weather and news, it will never feel really conversational.

Google, however, has in store something more conversational than the existing Siri, Alexa and Cortana in the form of its new chat companion, Meena. The company claims that it is going to be the best chatbot in the market that can talk with the user about anything on earth.

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Jan 31, 2020

Human on a Chip

Posted by in categories: biotech/medical, robotics/AI

Using digital ai generated medicines plus human on a chip systems you could get new medicines out not in years but hours.

The next generation of MOC design at TissUse aims for a Human-on-a-Chip, increasing the number of interconnected organs toward acceptable organismal complexity. This number of organs is supposed to be efficient to provide human organismal homeostasis, sufficiently flexible for diverse disease modelling and to bear the potential of ultimately replacing animal models for systemic substance testing.

Jan 31, 2020

DARPA deploys swarms of autonomous robots to carry out urban raid

Posted by in categories: drones, military, robotics/AI

A swarm of autonomous robots has been deployed by researchers from DARPA to test how the technology could be used as part of an urban raid. The experiment was part of a project to find ways to map environments and gather real-time intelligence using aerial and land based robots.

In the not-so-distant future, hundreds of unmanned drones and on-the-ground rovers could swoop into an area of interest and spew crucial data to human military operators faced with limited sight lines or tasked with navigating unpredictable spaces, researchers the Defense Advanced Research Projects Agency (DARPA) said this week.

Jan 31, 2020

AI-designed drug to enter human clinical trial for first time

Posted by in categories: biotech/medical, robotics/AI

A drug molecule invented entirely by artificial intelligence is set to enter human clinical trials for the first time, marking a critical milestone for the role of machine learning in medicine.

The new compound, which has been designed to treat patients with obsessive-compulsive disorder, was developed by Oxford-based AI start-up Exscientia in collaboration with the Japanese pharmaceutical firm Sumitomo Dainippon Pharma.

In a sharp acceleration of the typical path to drug development, which can take about four and a half years, the AI-designed compound reached the point of entering clinical trials within just 12 months.

Jan 31, 2020

Artificial Intelligence Will Do What We Ask. That’s a Problem

Posted by in categories: information science, robotics/AI

YouTube’s “next video” is a profit-maximizing recommendation system, an A.I. selecting increasingly ‘engaging’ videos. And that’s the problem.

“Computer scientists and users began noticing that YouTube’s algorithm seemed to achieve its goal by recommending increasingly extreme and conspiratorial content. One researcher reported that after she viewed footage of Donald Trump campaign rallies, YouTube next offered her videos featuring “white supremacist rants, Holocaust denials and other disturbing content.” The algorithm’s upping-the-ante approach went beyond politics, she said: “Videos about vegetarianism led to videos about veganism. Videos about jogging led to videos about running ultramarathons.” As a result, research suggests, YouTube’s algorithm has been helping to polarize and radicalize people and spread misinformation, just to keep us watching.”

By teaching machines to understand our true desires, one scientist hopes to avoid the potentially disastrous consequences of having them do what we command.

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Jan 31, 2020

AI-created drug to be used on humans for first time

Posted by in categories: biotech/medical, robotics/AI

A British start-up has developed a new drug much more quickly than traditional methods by using AI.

Jan 30, 2020

Elon Musk: Tesla faces battery woes, but future will ‘blow people’s minds’

Posted by in categories: Elon Musk, robotics/AI, sustainability, transportation

So what’s Tesla to do? The answers may come in the Battery Day, a forthcoming explainer that could take place in April. The day is expected to be similar in setup to the Autonomy Day in April 2019, where Musk explained to investors the company’s progress on full self-driving capabilities.

What will they show? One of the standout features may be the company’s Maxwell Technologies acquisition. The $218 million deal, announced February 2019, brings in a firm working on exotic technologies like dry electrodes and ultracapacitors. The firm has also identified a pathway to raising battery density to 500 watt-hours per kilogram. Current batteries tend to weigh around 300 watt-hours, but a jump to 500 could enable advanced uses like an electric plane.

Musk confirmed during Wednesday’s call that Tesla is working with Maxwell, while also stating that its ultracapacitor technology is an “important piece of the puzzle.” This exotic technology could transform how energy is managed within the car, and Musk was actually planning to do his PhD at Stanford University on them before he dropped out.

Jan 30, 2020

DARPA’s call for robot drone ships Reports

Posted by in categories: drones, robotics/AI

The Defense Advanced Research Project Agency has set its sights on a new kind of drone ship — one that doesn’t contemplate a human ever setting foot on it. Dubbed NOMARS (No Manning Required, Ship), the new ships could feature radical new designs and cut costs by removing any elements normally needed to accommodate people.

Jan 30, 2020

These solar-powered barges can scoop up 50 tons of plastic from rivers each day

Posted by in categories: robotics/AI, sustainability

While removing the plastic waste that currently contaminates the ocean today will be crucial for protecting marine ecosystems, it is arguably more important that we stop any more plastic trash from entering the ocean. Fortunately for humanity, The Ocean Cleanup, a nonprofit taking on plastic waste in the ocean today, also has a novel solution for stopping plastic from entering it via rivers.

The solution comes in the form of a solar-powered barge named the “Interceptor”. The 24-meter-long (78 feet) vessel resembles a large houseboat and uses a curved barrier to catch waste floating downstream. The trash, much of it plastic, is directed to the “mouth” of the barge — which operates autonomously and silently — from where it rolls up a conveyor belt and is dropped into dumpsters. Apparently, the Interceptor is capable of collecting up to 50 tons of waste a day.

Currently the Klang River in Malaysia is home to one of these Interceptors where it can be seen quietly scooping up trash. The Klang river alone sends more than 15,000 tons annually into the sea, making it one of the 50 most-polluting rivers across the globe. As well as the barge in Malaysia, one has been stationed in Jakarta, the overcrowded capital of neighboring Indonesia, while two others will be sent to Vietnam and the Dominican Republic.

Jan 30, 2020

AI cracks Enigma code in 13 minutes

Posted by in category: robotics/AI

Circa 2017

Artificial intelligence has been used crack one of the codes originally deciphered in the 1940s at Bletchley Park.

It took just 13 minutes and cost £10.

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