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20082025
most citedDetect overlapping and hierarchical community structure in networks

733 citations · 2.4k across the 107 of their papers we have counts for

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Showing 2021Show all

15 papers · 1 filter

cs.CL2021

Transductive Learning for Unsupervised Text Style Transfer

Fei Xiao, Liang Pang, Yanyan Lan +3

Unsupervised style transfer models are mainly based on an inductive learning approach, which represents the style as embeddings, decoder parameters, or discriminator parameters and…

cs.CL2021★ 1 cited

Adaptive Information Seeking for Open-Domain Question Answering

Yunchang Zhu, Liang Pang, Yanyan Lan +2

Information seeking is an essential step for open-domain question answering to efficiently gather evidence from a large corpus. Recently, iterative approaches have been proven to b…

cs.LG2021★ 67 cited

Single Node Injection Attack against Graph Neural Networks

Shuchang Tao, Qi Cao, Huawei Shen +3

Node injection attack on Graph Neural Networks (GNNs) is an emerging and practical attack scenario that the attacker injects malicious nodes rather than modifying original nodes or…

cs.SI2021

Signed Bipartite Graph Neural Networks

Junjie Huang, Huawei Shen, Qi Cao +2

Signed networks are such social networks having both positive and negative links. A lot of theories and algorithms have been developed to model such networks (e.g., balance theory)…

cs.SI2021

PREP: Pre-training with Temporal Elapse Inference for Popularity Prediction

Qi Cao, Huawei Shen, Yuanhao Liu +2

Predicting the popularity of online content is a fundamental problem in various applications. One practical challenge takes roots in the varying length of observation time or predi…

cs.LG2021★ 8 cited

Conditional GANs with Auxiliary Discriminative Classifier

Liang Hou, Qi Cao, Huawei Shen +3

Conditional generative models aim to learn the underlying joint distribution of data and labels to achieve conditional data generation. Among them, the auxiliary classifier generat…