16 citations · 29 across the 3 of their papers we have counts for
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cs.IR2021★ 2 cited
Knowledge-Enhanced Top-K Recommendation in Poincaré Ball
Chen Ma, Liheng Ma, Yingxue Zhang +3
Personalized recommender systems are increasingly important as more content and services become available and users struggle to identify what might interest them. Thanks to the abi…
cs.IR2019
The Hitchhiker's Guide to LDA
Chen Ma
Latent Dirichlet Allocation (LDA) model is a famous model in the topic model field, it has been studied for years due to its extensive application value in industry and academia. H…