the shortest path simplex algorithm (SPS), has not been analyzed thoroughly, and it is not generally known that certain variants of this algorithm have the same complexity bound of 0(n3) as the best ...

A new NURBS-based algorithm is revolutionizing gridshell design by enabling faster, smoother, and more flexible shape-finding. What once required 90 hours of GPU time now takes just 90 minutes on a ...

Shortest-path algorithms can be used to identify routes that cause least discomfort between origin and destina-tion. There have been several studies on identifying the shortest path using static ...

A team of researchers from Universidad Carlos III de Madrid (UC3M) and Universidad Politécnica de Madrid (UPM) has developed ...

Explore the year’s most surprising computational revelations, including a new fundamental relationship between time and space ...

The original version of this story appeared in Quanta Magazine. Imagine a town with two widget merchants. Customers prefer cheaper widgets, so the merchants must compete to set the lowest price.

An engineer for New York Times Games has been trying to teach artificial intelligence to understand wordplay more like a human.

Computer science is the study and development of the protocols required for automated processing and manipulation of data. This includes, for example, creating algorithms for efficiently searching ...

Acclaimed as a mathematical genius, Ada Lovelace is said to have understood the potential of the first computer blueprints better than their inventor. A serendipitous friendship with the mathematician ...

Lessons from China’s innovative digital giant by Ming Zeng Alibaba hit the headlines with the world’s biggest IPO in September 2014. Today, the company has a market cap among the global top 10, has ...