artificial intelligence

A new Google app uses a phone camera to describe the world around blind and visually impaired people. It's an artificial intelligence take on a task that's already performed remotely by human volunteers. The app, dubbed "Google Lookout," works best ... when the user puts the phone around their neck like wearing a lanyard, or in a shirt pocket with the camera lens uncovered. The app then uses the camera view to analyze what's around the user and describe what it can "see". The idea is that the app activates in situations where a blind user might ask for help, adjusting to context. For ... (view more)

Artificial intelligence designed to make investing more reliable could backfire in the next stock market crash, according to a global business site. The article for website "Quartz" says AI systems might not react well if market conditions suddenly ... change. The problem is with the increasingly sophisticated way that computer programs can make investment decisions on behalf of human investments. Computers have been used for such processes for many years - but until recently, were simply set to follow basic preprogrammed rules. For example: the program might place a buy order if a ... (view more)

Computers can beat lawyers at predicting the outcome of cases according to a recent test. Organizers say an artificial intelligence program might even have uncovered insight into what influences case decisions. The test involved a computer program ... that has proven more sophisticated than intended. "Case Cruncher" was originally designed as a chatbot - a program that simulates a text conversation with a user - that would answer questions about the law. It was created and 'taught' by four law students in the UK. The team later developed it into a tool called Case Cruncher. Each variant ... (view more)

Google says it will use a combination of artificial intelligence and human expertise to combat online videos promoting hatred and terrorism. It's also going to tackle videos that follow the letter but not the spirit of its rules and will ... intentionally promote videos that can counter terrorist recruitment. The four steps are part of what Google and YouTube calls an ongoing program to enforce the principle that "there should be no place for terrorist content on our services." Step one is to improve the way Google's systems automatically spot videos that promote terrorism and ... (view more)

An artificial intelligence program has beaten professional poker players for the first time. It may sound trivial but marks a major advance in technology that could have practical benefits. Computers beat human experts at chess many years ago, and ... last year a computer beat the world champion at the far more complex board game "Go" for the first time. That was significant because the sheer number of possible moves available in Go means ever the most powerful computer can't assess every possible move. Instead the program had to learn to use human tactics such as heuristics (in ... (view more)