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researcher

Liwen Ouyang

4 papers hereh-index 437 citations8 works total

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

author position
  • first author2
  • middle author2

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

fields
  • cs.LG2
  • cs.IR1
  • stat.ME1

identity via Semantic Scholar / OpenAlex

activity
20152023
most citedMaximum Mean Discrepancy for Generalization in the Presence of Distribution and Missingness Shift

7 citations · 9 across the 4 of their papers we have counts for

collaborators
Showing cs.IRShow all

1 paper · 1 filter

cs.IR2023

Integrating Offline Reinforcement Learning with Transformers for Sequential Recommendation

Xumei Xi, Yuke Zhao, Quan Liu +2

We consider the problem of sequential recommendation, where the current recommendation is made based on past interactions. This recommendation task requires efficient processing of…

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