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researcher

Yiwei Song

4 papers hereh-index 6238 citations9 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.CL2
  • cs.IR2
same name
  • Yiwei Song — 4 papers, h 7
  • Yiwei Song — 1 paper, h 4

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
20192025
most citedQUEACO: Borrowing Treasures from Weakly-labeled Behavior Data for Query Attribute Value Extraction

13 citations · 25 across the 3 of their papers we have counts for

collaborators
Showing cs.CLShow all

2 papers · 1 filter

cs.CL2021★ 13 cited

QUEACO: Borrowing Treasures from Weakly-labeled Behavior Data for Query Attribute Value Extraction

Danqing Zhang, Zheng Li, Tianyu Cao +7

We study the problem of query attribute value extraction, which aims to identify named entities from user queries as diverse surface form attribute values and afterward transform t…

cs.CL2021

Graph-based Multilingual Product Retrieval in E-commerce Search

Hanqing Lu, Youna Hu, Tong Zhao +3

Nowadays, with many e-commerce platforms conducting global business, e-commerce search systems are required to handle product retrieval under multilingual scenarios. Moreover, comp…

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