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Longzhen Yang

12 papers hereh-index 562 citations22 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author1
  • middle author8

Across the 9 of 12 papers where every author was matched, so the position is known.

fields
  • cs.CV12

identity via Semantic Scholar / OpenAlex

activity
20222026
most citedAFiRe: Anatomy-Driven Self-Supervised Learning for Fine-Grained Representation in Radiographic Images

3 citations · 5 across the 12 of their papers we have counts for

collaborators
Showing 2026Show all

3 papers · 1 filter

cs.CV2026

LoMeVQA: A Comprehensive Benchmark for Longitudinal Medical VQA

Zhilin Wu, Zhangkai Ni, Chengmei Yang +4

In clinical practice, patients often undergo multiple imaging examinations over successive visits, yielding longitudinal data. Modeling such temporal information is crucial for rel…

cs.CV2026

M-IDoL: Information Decomposition for Modality-Specific and Diverse Representation Learning in Medical Foundation Model

Yihang Liu, Longzhen Yang, Jiaxiong Yang +3

Medical foundation models (MFMs) aim to learn universal representations from multimodal medical images that can generalize effectively to diverse downstream clinical tasks. However…

cs.CV2026

EntropyPrune: Matrix Entropy Guided Visual Token Pruning for Multimodal Large Language Models

Yahong Wang, Juncheng Wu, Zhangkai Ni +6

Multimodal large language models (MLLMs) incur substantial inference cost due to the processing of hundreds of visual tokens per image. Although token pruning has proven effective…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.