2 papers
cs.AI2026
ActionEngine: From Reactive to Programmatic Web Agents via State Machine Memory
Hongbin Zhong, Fazle Faisal, Luis França +4
Many web agents operate through a reactive execution loop: they observe the current interface, reason about the next action, execute it, and repeat. This design incurs latency and…
cs.DB2025
HONEYBEE: Efficient Role-based Access Control for Vector Databases via Dynamic Partitioning[Technical Report]
Hongbin Zhong, Matthew Lentz, Nina Narodytska +2
Enterprise deployments of vector databases require access control policies to protect sensitive data. These systems often implement access control through hybrid vector queries tha…