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Lei Wei

9 accepted papers

2026

EvoC2F: Compiling Tool Orchestration for Efficient and Evolvable LLM Agents

ICML 2026poster

Tool-augmented language model agents have shown great potential in solving complex real-world tasks, but a key challenge remains balancing planning flexibility with the reliability required for production deployment. Existing approaches either execute tools sequentially without parallelism or genera…

Cited by 0SourceScholar
2026

JADE: Expert-Grounded Dynamic Evaluation for Open-Ended Professional Tasks

ICML 2026poster

Evaluating agentic AI on open-ended professional tasks faces a fundamental dilemma between rigor and flexibility. Static rubrics provide rigorous, reproducible assessment but fail to accommodate diverse valid response strategies, while LLM-as-a-judge approaches adapt to individual responses yet suff…

Cited by 0SourceScholar
2026

THINK-AUGMENTED FUNCTION CALLING: IMPROVING LLM PARAMETER ACCURACY THROUGH EMBEDDED REASONING

ICASSP 2026poster

Large language models (LLMs) have demonstrated remarkable capabilities in function calling for autonomous agents, yet current mechanisms lack explicit reasoning transparency during parameter generation, particularly for complex functions with interdependent parameters. While existing approaches like…

Cited by 0SourcePDFScholar
2025

DrVD-Bench: Do Vision-Language Models Reason Like Human Doctors in Medical Image Diagnosis?

NeurIPS 2025poster

Vision–language models (VLMs) exhibit strong zero-shot generalization on natural images and show early promise in interpretable medical image analysis. However, existing benchmarks do not systematically evaluate whether these models truly reason like human clinicians or merely imitate superficial pa…

Cited by 0SourcecodeScholar
2024

StraightPCF: Straight Point Cloud Filtering

CVPR 2024poster

Point cloud filtering is a fundamental 3D vision task which aims to remove noise while recovering the underlying clean surfaces. State-of-the-art methods remove noise by moving noisy points along stochastic trajectories to the clean surfaces. These methods often require regularization within the tra…

2023

Digital Twin-Driven Mixed Reality Framework for Immersive Teleoperation With Haptic Rendering

RA-L 2023

Teleoperation has widely contributed to many applications. Consequently, the design of intuitive and ergonomic control interfaces for teleoperation has become crucial. The rapid advancement of Mixed Reality (MR) has yielded tangible benefits in human-robot interaction. MR provides an immersive envir

Cited by 21SourceScholar
2023

TIMS: A Tactile Internet-Based Micromanipulation System with Haptic Guidance for Surgical Training

IROS 2023poster

Microsurgery involves the dexterous manipulation of delicate tissue or fragile structures, such as small blood vessels and nerves, under a microscope. To address the limitations of imprecise manipulation of human hands, robotic systems have been developed to assist surgeons in performing complex mic…

Cited by 8SourcecodeScholar