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Xiwen Wei

7 papers hereh-index 249 citations9 works total

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

author position
  • first author3
  • middle author4

Across the 7 of 7 papers where every author was matched, so the position is known.

fields
  • cs.CV5
  • cs.LG1
  • cs.SI1

identity via Semantic Scholar / OpenAlex

activity
20242026
most citedSimulating Rumor Spreading in Social Networks using LLM Agents

1 citations · 1 across the 6 of their papers we have counts for

collaborators
Showing 2026Show all

3 papers · 1 filter

cs.CV2026

Pareto LoRA: Mitigating Modality Imbalance in Unified Multimodal Models via Pareto-Optimal Gradient Integration

Xiwen Wei, Mark Nutter, Madhusudhanan Srinivasan +1

Unified multimodal models (UMMs) have recently emerged as a promising paradigm for integrating multimodal understanding and generation within a single autoregressive transformer. H…

cs.CV2026

Video Compression Meets Video Generation: Latent Inter-Frame Pruning with Attention Recovery

Dennis Menn, Yuedong Yang, Bokun Wang +6

Current video generation models suffer from high computational latency, making real-time applications prohibitively costly. In this paper, we address this limitation by exploiting…

cs.CV2026

Fuel Gauge: Estimating Chain-of-Thought Length Ahead of Time in Large Multimodal Models

Yuedong Yang, Xiwen Wei, Mustafa Munir +1

Reasoning Large Multi-modality Models (LMMs) have become the de facto choice for many applications. However, these models rely on a Chain-of-Thought (CoT) process that is lengthy a…

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