cs.LG 2408.09655

Contextual Bandits for Unbounded Context Distributions

Proposes fixed and adaptive kNN-UCB methods for unbounded contexts, achieving near-minimax regret bounds, with the adaptive approach nearly optimal across all regimes.

Puning Zhao, Rongfei Fan, Shaowei Wang et al.

2024-08-19 35
cs.AI 2408.08435

Automated Design of Agentic Systems

Proposes Meta Agent Search, an automated code-based agent discovery method outperforming manual designs with strong cross-domain transfer.

Shengran Hu, Cong Lu, Jeff Clune

2024-08-16 36
cs.CV 2408.06693

DC3DO: Diffusion Classifier for 3D Objects

DC3DO combines LION and diffusion models for zero-shot 3D shape classification, achieving 12.5% improvement over multi-view methods.

Nursena Koprucu, Meher Shashwat Nigam, Shicheng Xu et al.

2024-08-13 40
cs.CL 2408.06578

OpenEP: Open-Ended Future Event Prediction

Introduces OpenEP task and OpenEPBench dataset, combined with StkFEP framework, for open-ended future event prediction with multi-perspective, diverse outputs.

Yong Guan, Hao Peng, Xiaozhi Wang et al.

2024-08-13 15 citations 26