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Huanyu Wang

12 accepted papers

2026

A Multi-Agent Conversational Bandit Approach to Online Evaluation and Selection of User-Aligned LLM Responses

AAAI 2026technical

Prompt-based offline methods are commonly used to optimize large language model (LLM) responses, but evaluating these responses is computationally intensive and often fails to accommodate diverse response styles. This study introduces a novel online evaluation framework that employs a multi-agent co

Cited by 0SourcePDFScholar
2025

Frame-Voyager: Learning to Query Frames for Video Large Language Models

ICLR 2025poster

Video Large Language Models (Video-LLMs) have made remarkable progress in video understanding tasks. However, they are constrained by the maximum length of input tokens, making it impractical to input entire videos. Existing frame selection approaches, such as uniform frame sampling and text-frame r…

Cited by 8SourcePDFScholar
2025

MDP3: A Training-free Approach for List-wise Frame Selection in Video-LLMs

ICCV 2025poster

Video large language models (Video-LLMs) have made significant progress in understanding videos. However, processing multiple frames leads to lengthy visual token sequences, presenting challenges such as the limited context length cannot accommodate the entire video, and the inclusion of irrelevant…

2024

D-LLM: A Token Adaptive Computing Resource Allocation Strategy for Large Language Models

NeurIPS 2024poster

Large language models have shown an impressive societal impact owing to their excellent understanding and logical reasoning skills. However, such strong ability relies on a huge amount of computing resources, which makes it difficult to deploy LLMs on computing resource-constrained platforms. Curren…

Cited by 3SourcePDFScholar
2023

PUPS: Point Cloud Unified Panoptic Segmentation

AAAI 2023technical

Point cloud panoptic segmentation is a challenging task that seeks a holistic solution for both semantic and instance segmentation to predict groupings of coherent points. Previous approaches treat semantic and instance segmentation as surrogate tasks, and they either use clustering methods or bound…

Cited by 25SourcePDFScholar
2022

Compressing Models With Few Samples: Mimicking Then Replacing

CVPR 2022poster

Few-sample compression aims to compress a big redundant model into a small compact one with only few samples. If we fine-tune models with these limited few samples directly, models will be vulnerable to overfit and learn almost nothing. Hence, previous methods optimize the compressed model layer-by-…

Cited by 13PDFcodeScholar
2022

SP-Net: Slowly Progressing Dynamic Inference Networks

ECCV 2022poster

"Dynamic inference networks improve computational efficiency by executing a subset of network components, i.e., executing path, conditioned on input sample. Prevalent methods typically assign routers to computational blocks so that a computational block can be skipped or executed. However, such infe…

2022

Saliency Hierarchy Modeling via Generative Kernels for Salient Object Detection

ECCV 2022poster

"Salient Object Detection (SOD) is a challenging problem that aims to precisely recognize and segment the salient objects. In ground-truth maps, all pixels belonging to the salient objects are positively annotated with the same value. However, the saliency level should be a relative quantity, which…

Cited by 17SourcePDFScholar
2021

Deep RGB-D Saliency Detection With Depth-Sensitive Attention and Automatic Multi-Modal Fusion

CVPR 2021poster

RGB-D salient object detection (SOD) is usually formulated as a problem of classification or regression over two modalities, i.e., RGB and depth. Hence, effective RGB-D feature modeling and multi-modal feature fusion both play a vital role in RGB-D SOD. In this paper, we propose a depth-sensitive RG…

Cited by 214PDFcodeScholar