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Xiang-Hang Liu

5 papers hereh-index 423 citations8 works total

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

author position
  • first author2
  • middle author2
  • last author1

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • cs.IR2
  • cs.LG2
  • cs.SI1

identity via Semantic Scholar / OpenAlex

activity
20142026
most citedProjecting Markov Random Field Parameters for Fast Mixing

3 citations · 5 across the 5 of their papers we have counts for

collaborators
Showing cs.IRShow all

2 papers · 1 filter

cs.IR2023

FedFNN: Faster Training Convergence Through Update Predictions in Federated Recommender Systems

Francesco Fabbri, Xianghang Liu, Jack R. McKenzie +2

Federated Learning (FL) has emerged as a key approach for distributed machine learning, enhancing online personalization while ensuring user data privacy. Instead of sending privat…

cs.IR2022★ 2 cited

Online Meta-Learning for Model Update Aggregation in Federated Learning for Click-Through Rate Prediction

Xianghang Liu, Bartłomiej Twardowski, Tri Kurniawan Wijaya

In Federated Learning (FL) of click-through rate (CTR) prediction, users' data is not shared for privacy protection. The learning is performed by training locally on client devices…

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