If you are looking for an answer to the question What is Artificial Intelligence? and you only have a minute, then here's the definition the Association for the Advancement of Artificial Intelligence offers on its home page: "the scientific understanding of the mechanisms underlying thought and intelligent behavior and their embodiment in machines."
However, if you are fortunate enough to have more than a minute, then please get ready to embark upon an exciting journey exploring AI (but beware, it could last a lifetime) …
Two hundred students, industry professionals, and academic leaders convened at the Microsoft NERD Center in Cambridge, Massachusetts for the second annual Women in Data Science (WiDS) conference on March 5. The conference grew from 150 participants last year, and highlighted local strength in academics and health care. "The WiDS conference highlighted female leadership in data science in the Boston area," said Caroline Uhler, a member of the WiDS steering committee who is an IDSS core faculty member and assistant professor of electrical engineering and computer science (EECS) at MIT. "This event is particularly important to encourage more female scientists in related areas to join this emerging area that has such broad societal impact." Regina Barzilay, Delta Electronics Professor of EECS, gave the first presentation on how data science and machine learning approaches are improving cancer research. Barzilay said her experiences as a breast cancer survivor motivates her work.
Uber on Monday suspended its self-driving tests after a pedestrian was killed by an autonomous Uber in Tempe, Ariz. Uber on Monday suspended its self-driving tests after a pedestrian was killed by an autonomous Uber in Tempe, Ariz. A self-driving car operated by Uber struck and killed a pedestrian in Tempe, Ariz., Sunday night. The incident could be the first pedestrian death involving a self-driving vehicle. The car was in autonomous mode but had a human riding along to take control of the vehicle if necessary, according to the Tempe Police Department.
British Prime Minister Theresa May said Russia's involvement is "highly likely," and she gave the country a deadline of midnight Tuesday to explain its actions in the case. She is reviewing a range of economic and diplomatic measures in retaliation for the assault with what she identified as the military-grade nerve agent Novichok.
To counter the threats posed by small drones, the U.S. military may have to rapidly step up its R&D timeframes, according to a new report commissioned by the U.S. Army. Small unmanned aircraft systems (sUASs) have become increasingly affordable and sophisticated. With millions of these drones now available worldwide, "It's become very easy for an adversary to use them in nefarious ways," says Albert Sciarretta, chair of the committee behind the new study and president of CNS Technologies in Springfield, Virginia. The U.S. Army asked for a detailed report from the National Academies of Sciences, Engineering, and Medicine that analyzes potential risks from these devices, especially to dismounted infantry (that is, foot soldiers) and lightly armored vehicles. For example, hobby drones could be fitted with lethal weapons such as explosive, chemical, biological, or radiological payloads--or modified to jam military radio signals, Sciarretta says.
Annihilation deals in bountiful hallucinogenic imagery, but the image from Alex Garland's sci-fi horror that may prove most remarkable to audiences is one that really ought to be mundane: a poster featuring the film's five female leads. It's an uncommon setup, and not just for a generously budgeted studio picture.
The difference between the two pictures is that the one on the right has been tweaked a bit by an algorithm to make it difficult for a type of computer model called a convolutional neural network (CNN) to be able to tell what it really is. In this case, the CNN think it's looking at a dog rather than a cat, but what's remarkable is that most people think the same thing. This is an example of what's called an adversarial image: an image specifically designed to fool neural networks into making an incorrect determination about what they're looking at. Researchers at Google Brain decided to try and figure out whether the same techniques that fool artificial neural networks can also fool the biological neural networks inside of our heads, by developing adversarial images capable of making both computers and humans think that they're looking at something they aren't. Visual classification algorithms powered by convolutional neural networks are commonly used to recognize objects in images.
Ground-breaking robotics engineering and design company Boston Dynamics have released footage of the SpotMini, a dog-like robot that can open doors in the most unsettling manner possible. The four-legged robot uses a mechanical arm with a pincer on the end to grasp and turn the handle and then hold open the door.