30/07/2018

Energy & Green Tech

3-D printing the next generation of batteries

Additive manufacturing, otherwise known as 3-D printing, can be used to manufacture porous electrodes for lithium-ion batteries—but because of the nature of the manufacturing process, the design of these 3-D printed electrodes ...

Computer Sciences

Cancer is not so elementary, is it, dear Watson

The use of Watson for oncology is attracting the glare, not warmth, of the spotlight. Numerous tech watching sites have covered a July 25 STAT report over internal documents which indicated criticism of the Watson for Oncology ...

Computer Sciences

Research identifies key weakness in modern computer vision systems

Computer vision algorithms have come a long way in the past decade. They've been shown to be as good or better than people at tasks like categorizing dog or cat breeds, and they have the remarkable ability to identify specific ...

Computer Sciences

A new complex network-based approach to topic modeling

Researchers at Northwestern University, the University of Bath, and the University of Sydney have developed a new network approach to topic models, machine learning strategies that can discover abstract topics and semantic ...