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Chengfei Lv

11 papers hereh-index 6103 citations15 works total

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

author position
  • middle author8
  • last author1

Across the 9 of 11 papers where every author was matched, so the position is known.

fields
  • cs.IR3
  • cs.LG3
  • cs.CV2
  • cs.MM2
  • cs.CL1
same name
  • Chengfei Lv — 12 papers, h 8
  • Chengfei Lv — 5 papers, h 2
  • Chengfei Lv — 4 papers, h 1
  • Chengfei Lv — 3 papers, h 2

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20242026
most citedGaussianTalker: Speaker-specific Talking Head Synthesis via 3D Gaussian Splatting

27 citations · 40 across the 11 of their papers we have counts for

collaborators
Showing cs.MMShow all

2 papers · 1 filter

cs.MM2025

AccKV: Towards Efficient Audio-Video LLMs Inference via Adaptive-Focusing and Cross-Calibration KV Cache Optimization

Zhonghua Jiang, Kui Chen, Kunxi Li +5

Recent advancements in Audio-Video Large Language Models (AV-LLMs) have enhanced their capabilities in tasks like audio-visual question answering and multimodal dialog systems. Vid…

cs.MM2025

PureKV: Plug-and-Play KV Cache Optimization with Spatial-Temporal Sparse Attention for Vision-Language Large Models

Zhonghua Jiang, Kunxi Li, Yiyun Zhou +4

Vision-Language Large Models (VLLMs) face significant efficiency challenges when processing high-resolution inputs. The quadratic complexity in attention and autoregressive generat…

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