Data

To determine what products a given customer might like, recommendation systems at websites such as Amazon and Netflix look for other customers who have assigned similar ratings to a similar range of products, and extrapolate from there.

Try this! Researchers devise better recommendation algorithm

Improved recommendation algorithm should work especially well when ratings data are “sparse.”

December 6, 2017

Richard Nielsen’s book, “Deadly Clerics: Blocked Ambition and the Paths to Jihad,” finds a certain portion of Muslim clerics who end up advocating for jihad — war against Islam’s foes — started out as mainstream clerics looking for state-sponsored jobs where they could use their intellectual training, only to become unemployed, disenchanted, and radicalized.

Why some Muslim clerics become jihadists

In his new book, political scientist Richard Nielsen proposes a “blocked ambition” hypothesis.

November 9, 2017

MIT Professor Daniela Rus (right), director of the Computer Science and Artificial Intelligence Laboratory, speaks with Alphabet chairman Eric Schmidt.

Summit discusses impact of machines on jobs, productivity, and the global economy

Two-day “AI and the Future of Work” summit at MIT focused on the artificial intelligence revolution and the workplace.

November 7, 2017

A new MIT computer system speeds computations involving “sparse tensors,” multidimensional data arrays that consist mostly of zeroes.

Faster big-data analysis

System for performing “tensor algebra” offers 100-fold speedups over previous software packages.

October 30, 2017

“I think that the concept of massive and open data science can be really leveraged for areas where there’s a strong social impact but not necessarily a single profit-making or government organization that is coordinating responses,” MIT graduate student Micah Smith says about FeatureHub.

Crowdsourcing big-data analysis

Web-based system automatically evaluates proposals from far-flung data scientists.

October 30, 2017

Selective memory

Scheme would make new high-capacity data caches 33 to 50 percent more efficient.

October 22, 2017

Pictured, left to right, are: Manisha Bahl, director of the Massachusetts General Hospital Breast Imaging Fellowship Program; MIT Professor Regina Barzilay (center); and Constance Lehman, professor at Harvard Medical School and chief of the Breast Imaging Division at MGH’s Department of Radiology.

Using artificial intelligence to improve early breast cancer detection

Model developed at MIT’s Computer Science and Artificial Intelligence Laboratory could reduce false positives and unnecessary surgeries.

October 16, 2017

CityScope Andorra is a 3-D augmented-reality platform that visualizes complex urban data on a small-scale model of the country. Users can interactively test scenarios on the model, such as how many parks to include in a city, adjust heights of buildings, calculate the optimal mix of residential and commercial real estate, and whether to allow private vehicles or only car-share services. The impact...

Small European nation becomes a “living lab” for urban innovation researchers

Andorra funds MIT Media Lab technologies that, in turn, help improve the nation’s cities.

October 13, 2017

MIT Professor Regina Barzilay, 2017 MacArthur Fellow, was cited by the MacArthur Foundation for making “significant contributions to a wide range of problems in computational linguistics, including both interpretation and generation of human language.”

Regina Barzilay wins MacArthur “genius grant”

MIT computer scientist who studies natural language processing and machine learning wins $625,000 prize.

October 11, 2017

A new system from MIT's Computer Science and Artificial Intelligence Laboratory works by analyzing light at the edge of walls, which is impacted by the reflections of objects around the corner from the camera.

An algorithm for your blind spot

Using smartphone cameras, system for seeing around corners could help with self-driving cars and search-and-rescue.

October 9, 2017

Fast-moving magnetic particles could enable new form of data storage

Recently discovered phenomenon could provide a way to bypass the limits to Moore’s Law.

October 2, 2017

The Compact Muon Solenoid is a general-purpose detector at the Large Hadron Collider.

First open-access data from large collider confirm subatomic particle patterns

CERN Open Data Portal results reveal predictable patterns from colliding high-energy protons.

September 29, 2017

Photo of a dozen or so people in front of a brick wall

The Engine announces investments in first group of startups

New venture launched by MIT will support “tough-tech” companies at work on transformative ideas that take time to commercialize.

September 19, 2017

Identifying optimal product prices

New research describes a price-optimization method to increase online retailers’ revenue, market share, and profit.

September 18, 2017

Researchers will present a new general-purpose technique for making sense of neural networks trained to perform natural-language-processing tasks, in which computers attempt to interpret freeform texts written in ordinary, or natural language (as opposed to a programming language, for example).

How neural networks think

General-purpose technique sheds light on inner workings of neural nets trained to process language.

September 8, 2017

MIT News | Massachusetts Institute of Technology - On Campus and Around the world

Browse By

Topics

Departments

Centers, Labs, & Programs

Schools

Topic