What Is Proof-of-Activity? How This Blockchain Consensus Works

Proof-of-activity is a blockchain consensus that combines proof-of-work and proof-of-stake to enhance security and ...

Meet Project Catapult, a super-search machine network being built by Microsoft engineers

Microsoft engineers are working on Project Catapult, utilizing field-programmable arrays (FPGAs) that Microsoft can modify specifically for use on its own software such as Bing. This allows for faster ...
The New York Times

A Social Network for A.I. Bots Only. No Humans Allowed.

A new website called Moltbook has become the talk of Silicon Valley and a Rorschach test for belief in the state of artificial intelligence. By Cade Metz Reporting from San Francisco Last Wednesday, ...
Computer Weekly

Chiba University unveils algorithm to reduce blockchain delay in IoT networks

Researchers from Chiba University have developed a lightweight peer-selection algorithm that significantly reduces data propagation delays without increasing resource usage on internet of things (IoT) ...
GitHub

A Rust implementation of the O(m log^(2/3) n) Single-Source Shortest Paths algorithm for directed graphs with non-negative edge weights, as described in the paper:

"Breaking the Sorting Barrier for Directed Single-Source Shortest Paths" by Ran Duan, Jiayi Mao, Xiao Mao, Xinkai Shu, and Longhui Yin (2025) Use the road_network_benchmark example to evaluate the ...
earth

New algorithm finds the shortest path to any point in record time

Shortest path algorithms sit at the heart of modern graph theory and many of the systems that move people, data, and goods around the world. After nearly seventy years of relying on the same classic ...
IEEE

Exploring a Favorable Tradeoff for Finding Every Efficient Path in Large-Scale Networks

Abstract: Multiobjective shortest path problem (MSPP) is one of the most critical issues in network optimization, aimed at identifying all efficient paths across conflicting objectives. Nowadays, ...
SlashGear

A New Algorithm Beats Dijkstra's Time For The Shortest Path To Any Point In A Network

When Edsger W. Dijkstra published his algorithm in 1959, computer networks were barely a thing. The algorithm in question found the shortest path between any two nodes on a graph, with a variant ...
NextBigFuture

New Sorting Algorithm Breakthrough is Better than Dijkstra

There is a new sorting algorithm a deterministic O(m log2/3 n)-time algorithm for single-source shortest paths (SSSP) on directed graphs with real non-negative edge weights in the comparison-addition ...