Coordinating groups of underwater robots is difficult because communication below the surface is slow and unreliable. GPS ...

Introduction: The Portfolio Optimization Process Needs to Be Revamped. For decades, portfolio optimization has been the pinnacle of modern finance. In the 1950s, with the introduction of Harry ...

The researchers have developed a new approach to making biometric presentation attack detection (PAD) resistant to demographic bias.

Soil salinization and alkalization pose significant global challenges, severely limiting the effective use of arable land and the improvement of agricultural productivity, which is critical for ...