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researcher

W. Chan

10 papers hereh-index 7204 citations13 works total

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

author position
  • middle author5
  • last author5

Across the 10 of 10 papers where every author was matched, so the position is known.

fields
  • cs.CV7
  • cs.MM3
same name
  • W. Chan — 73 papers, h 13
  • W. Chan — 59 papers, h 9
  • W. Chan — 27 papers, h 17
  • W. Chan — 26 papers, h 45
  • W. Chan — 21 papers, h 35
  • W. Chan — 14 papers, h 11

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
20212024
most citedCONQUER: Contextual Query-aware Ranking for Video Corpus Moment Retrieval

41 citations · 47 across the 10 of their papers we have counts for

collaborators
Showing 2024Show all

2 papers · 1 filter

cs.MM2024★ 1 cited

Multimodal LLM-based Query Paraphrasing for Video Search

Jiaxin Wu, Chong-Wah Ngo, Wing-Kwong Chan +3

Text-to-video retrieval answers user queries through searches based on concepts and embeddings. However, due to limitations in the size of the concept bank and the amount of traini…

cs.CV2024

Improving Interpretable Embeddings for Ad-hoc Video Search with Generative Captions and Multi-word Concept Bank

Jiaxin Wu, Chong-Wah Ngo, Wing-Kwong Chan

Aligning a user query and video clips in cross-modal latent space and that with semantic concepts are two mainstream approaches for ad-hoc video search (AVS). However, the effectiv…

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