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Xinyu Geng

4 accepted papers

2026

WebWatcher: Breaking New Frontiers of Vision-Language Deep Research Agent

ICLR 2026poster

Web agents such as deep research have demonstrated superhuman cognitive abilities, capable of solving highly challenging information-seeking problems. However, most research remains largely text-centric, overlooking visual information in the real world. This makes multimodal deep research highly cha…

Cited by 0SourceScholar
2025

Detecting Knowledge Boundary of Vision Large Language Models by Sampling-Based Inference

EMNLP 2025

Despite the advancements made in Vision Large Language Models (VLLMs), like text Large Language Models (LLMs), they have limitations in addressing questions that require real-time information or are knowledge-intensive. Indiscriminately adopting Retrieval Augmented Generation (RAG) techniques is an

2025

ParseCaps: An Interpretable Parsing Capsule Network for Medical Image Diagnosis

AAAI 2025technical

Deep learning has excelled in medical image classification, but its clinical application is limited by poor interpretability. Capsule networks, known for encoding hierarchical relationships and spatial features, show potential in addressing this issue. Nevertheless, traditional capsule networks…

Cited by 1SourcePDFScholar
2024

OrthCaps: An Orthogonal CapsNet with Sparse Attention Routing and Pruning

CVPR 2024poster

Redundancy is a persistent challenge in Capsule Networks (CapsNet) leading to high computational costs and parameter counts. Although previous studies have introduced pruning after the initial capsule layer dynamic routing's fully connected nature and non-orthogonal weight matrices reintroduce redun…

Cited by 8SourcePDFScholar