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Lei Yi

4 papers hereh-index 214 citations5 works total

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

author position
  • middle author4

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cs.CV2
  • cs.CL1
  • cs.DB1
same name
  • Lei Yi — 4 papers, h 7
  • Lei Yi — 2 papers, h 0

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

collaborators
Showing cs.CVShow all

2 papers · 1 filter

cs.CV2024

CoF: Coarse to Fine-Grained Image Understanding for Multi-modal Large Language Models

Yeyuan Wang, Dehong Gao, Bin Li +7

The impressive performance of Large Language Model (LLM) has prompted researchers to develop Multi-modal LLM (MLLM), which has shown great potential for various multi-modal tasks.…

cs.CV2024

Enhancing Fine-Grained Vision-Language Pretraining with Negative Augmented Samples

Yeyuan Wang, Dehong Gao, Lei Yi +4

Existing Vision-Language Pretraining (VLP) methods have achieved remarkable improvements across a variety of vision-language tasks, confirming their effectiveness in capturing coar…

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