MESA

A new arXiv preprint (arXiv:2609.04453v1) finds that expert pruning in Mixture-of-Experts (MoE) models fails under over-dispersed routing, where aggressive load-balancing makes router probabilities un…

Researchers propose MESA, a task-adaptive multi-structure evidence selection framework for long-horizon agent memory, which dynamically selects and fuses a query-specific subset from five complementar…