For example, temperature is a number, ... Finally, the last step of an algorithm is output – expressing the answer. To a computer, output is usually more data, just like input.

V7's focus today is on computer vision and helping identify objects. It says it can learn what to do from just 100 human-annotated examples.

Computers are good at identifying patterns in huge data sets. Humans, by contrast, are good at inferring patterns from just a few examples. Researchers have developed a new system that bridges ...