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Changtong Zan

10 papers hereh-index 6150 citations17 works total

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

author position
  • first author5
  • middle author5

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

fields
  • cs.CL7
  • cs.IR2
  • cs.AI1

identity via Semantic Scholar / OpenAlex

activity
20222026
most citedOn the Complementarity between Pre-Training and Random-Initialization for Resource-Rich Machine Translation

8 citations · 19 across the 10 of their papers we have counts for

collaborators
Showing cs.IRShow all

2 papers · 1 filter

cs.IR2026

Thinking Broad, Acting Fast: Latent Reasoning Distillation from Multi-Perspective Chain-of-Thought for E-Commerce Relevance

Baopu Qiu, Hao Chen, Yuanrong Wu +4

Effective relevance modeling is crucial for e-commerce search, as it aligns search results with user intent and enhances customer experience. Recent work has leveraged large langua…

cs.IR2023★ 1 cited

Unsupervised Dense Retrieval with Relevance-Aware Contrastive Pre-Training

Yibin Lei, Liang Ding, Yu Cao +3

Dense retrievers have achieved impressive performance, but their demand for abundant training data limits their application scenarios. Contrastive pre-training, which constructs ps…

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