Computer Sciences

T-GPS processes a graph with a trillion edges on a single computer

A KAIST research team has developed a new technology that enables the processing of a large-scale graph algorithm without storing the graph in the main memory or on disk. Named as T-GPS (Trillion-scale Graph Processing Simulation) ...

Computer Sciences

CineMPC: An algorithm to enable autonomous drone-based cinematography

Emerging technologies such as artificial intelligence (AI) algorithms, mobile robots and unmanned aerial vehicles (UAVs) could enhance practices in a variety of fields, including cinematography. In recent years, many cinematographers ...

Computer Sciences

Making Bitcoin more secure

A computer science engineer at Michigan State University has a word of advice for the millions of bitcoin owners who use smartphone apps to manage their cryptocurrency: don't. Or at least, be careful. Researchers from MSU ...

Computer Sciences

Toward a brain-like AI with hyperdimensional computing

The human brain has always been under study for inspiration of computing systems. Although there's a very long way to go until we can achieve a computing system that matches the efficiency of the human brain for cognitive ...

Computer Sciences

New machine-learning approach brings digital photos back to life

Every day, billions of photos and videos are posted to various social media applications. The problem with standard images taken by a smartphone or digital camera is that they only capture a scene from a specific point of ...

Computer Sciences

Algorithms improve how we protect our data

Daegu Gyeongbuk Institute of Science and Technology (DGIST) scientists in Korea have developed algorithms that more efficiently measure how difficult it would be for an attacker to guess secret keys for cryptographic systems. ...

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