most citedPre-Training Graph Neural Networks for Cold-Start Users and Items Representation

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

collaborators

5 papers

cs.DB2020

Recommending Courses in MOOCs for Jobs: An Auto Weak Supervision Approach

Bowen Hao, Jing Zhang, Cuiping Li +2

The proliferation of massive open online courses (MOOCs) demands an effective way of course recommendation for jobs posted in recruitment websites, especially for the people who ta…

cs.IR20205 cited

Pre-Training Graph Neural Networks for Cold-Start Users and Items Representation

Bowen Hao, Jing Zhang, Hongzhi Yin +2

Cold-start problem is a fundamental challenge for recommendation tasks. Despite the recent advances on Graph Neural Networks (GNNs) incorporate the high-order collaborative signal…

cs.LG2020

FLAME: Differentially Private Federated Learning in the Shuffle Model

Ruixuan Liu, Yang Cao, Hong Chen +2

Federated Learning (FL) is a promising machine learning paradigm that enables the analyzer to train a model without collecting users' raw data. To ensure users' privacy, differenti…

cs.LG2020

FedSel: Federated SGD under Local Differential Privacy with Top-k Dimension Selection

Ruixuan Liu, Yang Cao, Masatoshi Yoshikawa +1

As massive data are produced from small gadgets, federated learning on mobile devices has become an emerging trend. In the federated setting, Stochastic Gradient Descent (SGD) has…

cs.CL2019

JarKA: Modeling Attribute Interactions for Cross-lingual Knowledge Alignment

Bo Chen, Jing Zhang, Xiaobin Tang +2

Abstract. Cross-lingual knowledge alignment is the cornerstone in building a comprehensive knowledge graph (KG), which can benefit various knowledge-driven applications. As the str…