Hansu Gu

Orcid: 0000-0002-1426-3210

According to our database1, Hansu Gu authored at least 55 papers between 2009 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

Legend:

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Bibliography

2024
Simulating News Recommendation Ecosystems for Insights and Implications.
IEEE Trans. Comput. Soc. Syst., October, 2024

RAH! RecSys-Assistant-Human: A Human-Centered Recommendation Framework With LLM Agents.
IEEE Trans. Comput. Soc. Syst., October, 2024

Heterogeneous Graph Neural Network with Personalized and Adaptive Diversity for News Recommendation.
ACM Trans. Web, August, 2024

DeLink: An Adversarial Framework for Defending against Cross-site User Identity Linkage.
ACM Trans. Web, May, 2024

JargonFM: A Framework With Multiple Interpretation Modes for Jargon Understanding in Online Communities.
IEEE Trans. Comput. Soc. Syst., April, 2024

Constructing and Masking Preference Profile with LLMs for Filtering Discomforting Recommendation.
CoRR, 2024

GraphTransfer: A Generic Feature Fusion Framework for Collaborative Filtering.
CoRR, 2024

AOTree: Aspect Order Tree-based Model for Explainable Recommendation.
CoRR, 2024

Frequency-aware Graph Signal Processing for Collaborative Filtering.
CoRR, 2024

Hierarchical Graph Signal Processing for Collaborative Filtering.
Proceedings of the ACM on Web Conference 2024, 2024

Neural Kalman Filtering for Robust Temporal Recommendation.
Proceedings of the 17th ACM International Conference on Web Search and Data Mining, 2024

Challenges and Opportunities of LLM-Based Synthetic Personae and Data in HCI.
Proceedings of the Companion Publication of the 2024 Conference on Computer-Supported Cooperative Work and Social Computing, 2024

2023
A Comprehensive Summarization and Evaluation of Feature Refinement Modules for CTR Prediction.
CoRR, 2023

RAH! RecSys-Assistant-Human: A Human-Central Recommendation Framework with Large Language Models.
CoRR, 2023

Recommendation Unlearning via Matrix Correction.
CoRR, 2023

Simulating News Recommendation Ecosystem for Fun and Profit.
CoRR, 2023

Personalized Graph Signal Processing for Collaborative Filtering.
Proceedings of the ACM Web Conference 2023, 2023

CL4CTR: A Contrastive Learning Framework for CTR Prediction.
Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, 2023

Triple Structural Information Modelling for Accurate, Explainable and Interactive Recommendation.
Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2023

An Intent-based and Annotation-free Method for Duplicate Question Detection in CQA Forums.
Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2023, 2023

Towards Deeper, Lighter and Interpretable Cross Network for CTR Prediction.
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, 2023

AutoSeqRec: Autoencoder for Efficient Sequential Recommendation.
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, 2023

2022
Jointly Predicting Future Content in Multiple Social Media Sites Based on Multi-task Learning.
ACM Trans. Inf. Syst., 2022

Building User-oriented Personalized Machine Translator based on User-Generated Textual Content.
Proc. ACM Hum. Comput. Interact., 2022

Building a Personalized Model for Social Media Textual Content Censorship.
Proc. ACM Hum. Comput. Interact., 2022

A Semantic Embedding Enhanced Topic Model For User-Generated Textual Content Modeling In Social Ecosystems.
Comput. J., 2022

FIRE: Fast Incremental Recommendation with Graph Signal Processing.
Proceedings of the WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25, 2022

Accurate and Explainable Recommendation via Review Rationalization.
Proceedings of the WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25, 2022

A Personalized Cross-Platform Post Style Transfer Method Based on Transformer and Bi-Attention Mechanism.
Proceedings of the WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21, 2022

Enhancing CTR Prediction with Context-Aware Feature Representation Learning.
Proceedings of the SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11, 2022

Parameter-free Dynamic Graph Embedding for Link Prediction.
Proceedings of the Advances in Neural Information Processing Systems 35: Annual Conference on Neural Information Processing Systems 2022, 2022

MCRF: Enhancing CTR Prediction Models via Multi-channel Feature Refinement Framework.
Proceedings of the Database Systems for Advanced Applications, 2022

2021
Studying and Understanding Characteristics of Post-Syncing Practice and Goal in Social Network Sites.
ACM Trans. Web, 2021

SANS: Setwise Attentional Neural Similarity Method for Few-Shot Recommendation.
Proceedings of the Database Systems for Advanced Applications, 2021

Incremental Graph Convolutional Network for Collaborative Filtering.
Proceedings of the CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1, 2021

2020
Understanding Social Interaction across Social Network Sites.
Int. J. Hum. Comput. Interact., 2020

Domain problem-solving expert identification in community question answering.
Expert Syst. J. Knowl. Eng., 2020

Hierarchical Attentional Factorization Machines for Expert Recommendation in Community Question Answering.
IEEE Access, 2020

2018
AdaError: An Adaptive Learning Rate Method for Matrix Approximation-based Collaborative Filtering.
Proceedings of the 2018 World Wide Web Conference on World Wide Web, 2018

Exploring the Effect of Politeness on User Contribution in Q&A sites: A Case Study of Stack Overflow.
Proceedings of the 22nd IEEE International Conference on Computer Supported Cooperative Work in Design, 2018

2017
Understanding Relationship Overlapping on Social Network Sites: A Case Study of Weibo and Douban.
Proc. ACM Hum. Comput. Interact., 2017

Hybrid recommendation model based on incremental collaborative filtering and content-based algorithms.
Proceedings of the 21st IEEE International Conference on Computer Supported Cooperative Work in Design, 2017

Credit scoring using ensemble classification based on variable weighting clustering.
Proceedings of the 21st IEEE International Conference on Computer Supported Cooperative Work in Design, 2017

Identifying User Identity across Social Network Sites based on Overlapping Relationship and Social Interaction.
Proceedings of the 12th Chinese Conference on Computer Supported Cooperative Work and Social Computing, 2017

How Do You Interact with Your Old Friends on a New Site: Understanding Social Ties among Different Social Network Sites.
Proceedings of the 12th Chinese Conference on Computer Supported Cooperative Work and Social Computing, 2017

2016
Group-based Latent Dirichlet Allocation (Group-LDA): Effective audience detection for books in online social media.
Knowl. Based Syst., 2016

Behavior prediction using an improved Hidden Markov Model to support people with disabilities in smart homes.
Proceedings of the 20th IEEE International Conference on Computer Supported Cooperative Work in Design, 2016

2015
Influential user recommendation through SVD based topic diversification.
Proceedings of the 19th IEEE International Conference on Computer Supported Cooperative Work in Design, 2015

Measuring domain-specific user influence in microblogs: An Actor-Network Theory based approach.
Proceedings of the 19th IEEE International Conference on Computer Supported Cooperative Work in Design, 2015

2013
AnchorMF: towards effective event context identification.
Proceedings of the 22nd ACM International Conference on Information and Knowledge Management, 2013

2012
Fusing Text and Frienships for Location Inference in Online Social Networks.
Proceedings of the 2012 IEEE/WIC/ACM International Conferences on Web Intelligence, 2012

Location based routing using smartphones in an infrastructureless environment.
Proceedings of the ACM Symposium on Applied Computing, 2012

2011
ETree: Effective and Efficient Event Modeling for Real-Time Online Social Media Networks.
Proceedings of the 2011 IEEE/WIC/ACM International Conference on Web Intelligence, 2011

2010
GPS assisted adhoc routing using cellphones for poorly connected areas.
Proceedings of the 4th ACM Workshop on Networked Systems for Developing Regions, 2010

2009
An Approach to Sharing Legacy TV/Arcade Games for Real-Time Collaboration.
Proceedings of the 29th IEEE International Conference on Distributed Computing Systems (ICDCS 2009), 2009


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