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Xi Liu

17 papers hereh-index 11327 citations31 works total

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

author position
  • first author7
  • middle author4
  • last author5

Across the 16 of 17 papers where every author was matched, so the position is known.

fields
  • cs.LG11
  • cs.NI2
  • eess.SY2
  • cs.PF1
  • eess.SP1
same name
  • Xi Liu — 14 papers, h 3
  • Xi Liu — 13 papers, h 7
  • Xi Liu — 10 papers, h 3
  • Xi Liu — 9 papers, h 7
  • Xi Liu — 9 papers, h 4
  • Xi Liu — 6 papers, h 2

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
20172022
most citedDelay-Optimal Scheduling for Queueing Systems with Switching Overhead

7 citations · 29 across the 16 of their papers we have counts for

collaborators
Showing 2022Show all

2 papers · 1 filter

cs.LG2022

Coordinate Ascent for Off-Policy RL with Global Convergence Guarantees

Hsin-En Su, Yen-Ju Chen, Ping-Chun Hsieh +1

We revisit the domain of off-policy policy optimization in RL from the perspective of coordinate ascent. One commonly-used approach is to leverage the off-policy policy gradient to…

cs.LG2022

Q-Pensieve: Boosting Sample Efficiency of Multi-Objective RL Through Memory Sharing of Q-Snapshots

Wei Hung, Bo-Kai Huang, Ping-Chun Hsieh +1

Many real-world continuous control problems are in the dilemma of weighing the pros and cons, multi-objective reinforcement learning (MORL) serves as a generic framework of learnin…

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