(People Like) You Are Here
New software can tell mobile-phone owners, in real time, where to find people with similar backgrounds and interests–students, tourists, or businesspeople, for instance. The software, called Citysense, acquires data from users who opt in. Their profiles and their movements throughout the city, as recorded by the GPS chips on their mobile devices, are logged in a database. (It also takes in feeds from other applications that record real-time location data.) The software removes personal information but records activity patterns so that users can find hot spots of activity among their peers, as determined by the activities of other users.
Courtesy of Sense Networks
Product: Citysense
Cost: Free Availability: San Francisco now (version 1.0); San Francisco and another city (New York or London) later this year (version 2.0)
Source: http://www.citysense.com
Company: Sense Networks
Keep Reading
Most Popular
Large language models can do jaw-dropping things. But nobody knows exactly why.
And that's a problem. Figuring it out is one of the biggest scientific puzzles of our time and a crucial step towards controlling more powerful future models.
The problem with plug-in hybrids? Their drivers.
Plug-in hybrids are often sold as a transition to EVs, but new data from Europe shows we’re still underestimating the emissions they produce.
Google DeepMind’s new generative model makes Super Mario–like games from scratch
Genie learns how to control games by watching hours and hours of video. It could help train next-gen robots too.
How scientists traced a mysterious covid case back to six toilets
When wastewater surveillance turns into a hunt for a single infected individual, the ethics get tricky.
Stay connected
Get the latest updates from
MIT Technology Review
Discover special offers, top stories, upcoming events, and more.