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weijun wang

9 accepted papers

2026

AVI-Bench: Toward Human-like Audio-Visual Intelligence of Omni-MLLMs

ICML 2026poster

Recent advances in Omni-Multimodal Large Language Models (Omni-MLLMs) have enabled strong integration of vision, audio, and language. However, their audio-visual intelligence (AVI) remains insufficiently evaluated due to the lack of systematic and comprehensive benchmarks. We introduce AVI-Bench, a …

Cited by 0SourceScholar
2026

AdaNav: Adaptive Reasoning with Uncertainty for Vision-Language Navigation

ICML 2026poster

Vision-Language Navigation (VLN) requires agents to follow natural language instructions by grounding them in sequential visual observations over long horizons. Explicit reasoning could enhance temporal consistency and perception–action alignment, but reasoning at fixed steps often leads to suboptim…

Cited by 0SourceScholar
2025

Dynamics Decoupling and Control of a 3-DOF Force-Controlled End-Effector Based on Force Sensors

RA-L 2025

A 3-DOF force-controlled end-effector based on a parallel mechanism is an effective approach for high-precision polishing in industrial applications. However, the dynamic modeling of rigid-flexible coupling in parallel mechanisms, as well as the decoupled control of friction and coupling forces, rem

Cited by 1SourceScholar
2024

MobileNetV4: Universal Models for the Mobile Ecosystem

ECCV 2024oral

"We present the latest generation of MobileNets: MobileNetV4 (MNv4). They feature universally-efficient architecture designs for mobile devices. We introduce the Universal Inverted Bottleneck (UIB) search block, a unified and flexible structure that merges Inverted Bottleneck (IB), ConvNext, Feed Fo…

2024

Robust Multi-Robot Global Localization with Unknown Initial Pose based on Neighbor Constraints

ICRA 2024poster

Multi-robot global localization (MR-GL) with unknown initial positions in a large scale environment is a challenging task. The key point is the data association between different robots’ viewpoints. It also makes traditional Appearance-based localization methods unusable. Recently, researchers have…

Cited by 1SourceScholar
2024

SwapMoE: Serving Off-the-shelf MoE-based Large Language Models with Tunable Memory Budget

ACL 2024long

Mixture of experts (MoE) is a popular technique to improve capacity of Large Language Models (LLMs) with conditionally-activated parallel experts. However, serving MoE models on memory-constrained devices is challenging due to the large parameter size. Typical solutions such as memory swapping or ex…

Cited by 7SourcePDFScholar
2023

Learning-Based Distortion Compensation for a Hybrid Simulator of Space Docking

RA-L 2023

By effectively utilizing the fidelity of a physical simulation and the flexibility of a numerical simulation, the hybrid simulation is applicable to test the complicated docking contact process of various kinds of spacecraft. However, the hybrid simulation of space docking often has a divergence or

Cited by 5SourceScholar
2023

ReMaX: Relaxing for Better Training on Efficient Panoptic Segmentation

NeurIPS 2023poster

This paper presents a new mechanism to facilitate the training of mask transformers for efficient panoptic segmentation, democratizing its deployment. We observe that due to the high complexity in the training objective of panoptic segmentation, it will inevitably lead to much higher penalization on…