Wei Gao

Orcid: 0000-0003-2028-2407

Affiliations:
  • Singapore Management University
  • Victoria University of Wellington, School of Information Management, New Zealand (2017 - 2019)
  • Qatar Computing Research Institute, Doha, Qatar (2011 - 2017)
  • The Chinese University of Hong Kong, Department of Systems Engineering and Engineering Management, Hong Kong (PhD 2010)


According to our database1, Wei Gao authored at least 104 papers between 2004 and 2024.

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

Timeline

Legend:

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PhD thesis 
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Bibliography

2024
Improving Conversational Recommender System Via Contextual and Time-Aware Modeling With Less Domain-Specific Knowledge.
IEEE Trans. Knowl. Data Eng., November, 2024

Predicting viral rumors and vulnerable users with graph-based neural multi-task learning for infodemic surveillance.
Inf. Process. Manag., January, 2024

Collaborative knowledge amalgamation: Preserving discriminability and transferability in unsupervised learning.
Inf. Sci., 2024

Predicting User Stances from Target-Agnostic Information using Large Language Models.
CoRR, 2024

From traces to measures: Large language models as a tool for psychological measurement from text.
CoRR, 2024

Towards Explainable Harmful Meme Detection through Multimodal Debate between Large Language Models.
Proceedings of the ACM on Web Conference 2024, 2024

Reinforcement Tuning for Detecting Stances and Debunking Rumors Jointly with Large Language Models.
Proceedings of the Findings of the Association for Computational Linguistics, 2024

2023
Improving Rumor Detection by Promoting Information Campaigns With Transformer-Based Generative Adversarial Learning.
IEEE Trans. Knowl. Data Eng., March, 2023

Enhancing Stance Classification with Quantified Moral Foundations.
CoRR, 2023

Wearing Masks Implies Refuting Trump?: Towards Target-specific User Stance Prediction across Events in COVID-19 and US Election 2020.
Proceedings of the 15th ACM Web Science Conference 2023, 2023

WSDMS: Debunk Fake News via Weakly Supervised Detection of Misinforming Sentences with Contextualized Social Wisdom.
Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

2022
Detecting Duplicate Questions in Stack Overflow via Source Code Modeling.
Int. J. Softw. Eng. Knowl. Eng., 2022

A Weakly Supervised Propagation Model for Rumor Verification and Stance Detection with Multiple Instance Learning.
Proceedings of the SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11, 2022

DialogConv: A Lightweight Fully Convolutional Network for Multi-view Response Selection.
Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing, 2022

DialMed: A Dataset for Dialogue-based Medication Recommendation.
Proceedings of the 29th International Conference on Computational Linguistics, 2022

2021
Aspect-level sentiment capsule network for micro-video click-through rate prediction.
World Wide Web, 2021

Guest Editorial Computational Social Systems for COVID-19 Emergency Management and Beyond.
IEEE Trans. Comput. Soc. Syst., 2021

InterSentiment: combining deep neural models on interaction and sentiment for review rating prediction.
Int. J. Mach. Learn. Cybern., 2021

Enhancing session-based social recommendation through item graph embedding and contextual friendship modeling.
Neurocomputing, 2021

Assessing Individual and Community Vulnerability to Fake News in Social Networks.
CoRR, 2021

Early Prediction of Hate Speech Propagation.
Proceedings of the 2021 International Conference on Data Mining, 2021

Adaptive Posterior Knowledge Selection for Improving Knowledge-Grounded Dialogue Generation.
Proceedings of the CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1, 2021

Span-level Emotion Cause Analysis with Neural Sequence Tagging.
Proceedings of the CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1, 2021

Span-Level Emotion Cause Analysis by BERT-based Graph Attention Network.
Proceedings of the CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1, 2021

Boundary Detection with BERT for Span-level Emotion Cause Analysis.
Proceedings of the Findings of the Association for Computational Linguistics: ACL/IJCNLP 2021, 2021

Evidence Aware Neural Pornographic Text Identification for Child Protection.
Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, 2021

2020
An Attention-based Rumor Detection Model with Tree-structured Recursive Neural Networks.
ACM Trans. Intell. Syst. Technol., 2020

A Cue Adaptive Decoder for Controllable Neural Response Generation.
Proceedings of the WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020, 2020

Debunking Rumors on Twitter with Tree Transformer.
Proceedings of the 28th International Conference on Computational Linguistics, 2020

2019
Exploiting User Tagging for Web Service Co-Clustering.
IEEE Access, 2019

Detect Rumors on Twitter by Promoting Information Campaigns with Generative Adversarial Learning.
Proceedings of the World Wide Web Conference, 2019

Cold-Start Aware Deep Memory Network for Multi-Entity Aspect-Based Sentiment Analysis.
Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019

Using Customer Service Dialogues for Satisfaction Analysis with Context-Assisted Multiple Instance Learning.
Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing, 2019

Evaluating vulnerability to fake news in social networks: a community health assessment model.
Proceedings of the ASONAM '19: International Conference on Advances in Social Networks Analysis and Mining, 2019

Sentence-Level Evidence Embedding for Claim Verification with Hierarchical Attention Networks.
Proceedings of the 57th Conference of the Association for Computational Linguistics, 2019

2018
Cross-Language Mining and Retrieval.
Proceedings of the Encyclopedia of Database Systems, Second Edition, 2018

Utilizing computational trust to identify rumor spreaders on Twitter.
Soc. Netw. Anal. Min., 2018

Detect Rumor and Stance Jointly by Neural Multi-task Learning.
Proceedings of the Companion of the The Web Conference 2018 on The Web Conference 2018, 2018

Personalized Microblog Sentiment Classification via Adversarial Cross-lingual Multi-task Learning.
Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing, Brussels, Belgium, October 31, 2018

Rumor Detection on Twitter with Tree-structured Recursive Neural Networks.
Proceedings of the 56th Annual Meeting of the Association for Computational Linguistics, 2018

2017
Recommendation vs Sentiment Analysis: A Text-Driven Latent Factor Model for Rating Prediction with Cold-Start Awareness.
Proceedings of the Twenty-Sixth International Joint Conference on Artificial Intelligence, 2017

A Novel Framework for Service Set Recommendation in Mashup Creation.
Proceedings of the 2017 IEEE International Conference on Web Services, 2017

From Retweet to Believability: Utilizing Trust to Identify Rumor Spreaders on Twitter.
Proceedings of the 2017 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining 2017, Sydney, Australia, July 31, 2017

Detect Rumors in Microblog Posts Using Propagation Structure via Kernel Learning.
Proceedings of the 55th Annual Meeting of the Association for Computational Linguistics, 2017

2016
From classification to quantification in tweet sentiment analysis.
Soc. Netw. Anal. Min., 2016

PerSentiment: A Personalized Sentiment Classification System for Microblog Users.
Proceedings of the 25th International Conference on World Wide Web, 2016

Build Emotion Lexicon from the Mood of Crowd via Topic-Assisted Joint Non-negative Matrix Factorization.
Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, 2016

Ordinal Text Quantification.
Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, 2016

QCRI at SemEval-2016 Task 4: Probabilistic Methods for Binary and Ordinal Quantification.
Proceedings of the 10th International Workshop on Semantic Evaluation, 2016

Detecting Rumors from Microblogs with Recurrent Neural Networks.
Proceedings of the Twenty-Fifth International Joint Conference on Artificial Intelligence, 2016

Joint Modeling Users, Services, Mashups, and Topics for Service Recommendation.
Proceedings of the IEEE International Conference on Web Services, 2016

Personalized API Recommendation via Implicit Preference Modeling.
Proceedings of the Service-Oriented Computing - 14th International Conference, 2016

Topic Extraction from Microblog Posts Using Conversation Structures.
Proceedings of the 54th Annual Meeting of the Association for Computational Linguistics, 2016

2015
Datasets of the article "From Classification to Quantification in Tweet Sentiment Analysis".
Dataset, November, 2015

Datasets of ASONAM-2015 paper "Tweet sentiment: From classification to quantification".
Dataset, August, 2015

Gibberish, Assistant, or Master?: Using Tweets Linking to News for Extractive Single-Document Summarization.
Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2015

QCRI: Answer Selection for Community Question Answering - Experiments for Arabic and English.
Proceedings of the 9th International Workshop on Semantic Evaluation, 2015

Personalized Sentiment Classification Based on Latent Individuality of Microblog Users.
Proceedings of the Twenty-Fourth International Joint Conference on Artificial Intelligence, 2015

Manifold-Learning Based API Recommendation for Mashup Creation.
Proceedings of the 2015 IEEE International Conference on Web Services, 2015

Build Emotion Lexicon from Microblogs by Combining Effects of Seed Words and Emoticons in a Heterogeneous Graph.
Proceedings of the 26th ACM Conference on Hypertext & Social Media, 2015

Using Content-level Structures for Summarizing Microblog Repost Trees.
Proceedings of the 2015 Conference on Empirical Methods in Natural Language Processing, 2015

Detect Rumors Using Time Series of Social Context Information on Microblogging Websites.
Proceedings of the 24th ACM International Conference on Information and Knowledge Management, 2015

Tweet Sentiment: From Classification to Quantification.
Proceedings of the 2015 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, 2015

Using Tweets to Help Sentence Compression for News Highlights Generation.
Proceedings of the 53rd Annual Meeting of the Association for Computational Linguistics and the 7th International Joint Conference on Natural Language Processing of the Asian Federation of Natural Language Processing, 2015

2014
Information-Theoretic Multi-view Domain Adaptation: A Theoretical and Empirical Study.
J. Artif. Intell. Res., 2014

Democracy is good for ranking: towards multi-view rank learning and adaptation in web search.
Proceedings of the Seventh ACM International Conference on Web Search and Data Mining, 2014

QCRI at TREC 2014: Applying the KISS principle for the TTG task in the Microblog Track.
Proceedings of The Twenty-Third Text REtrieval Conference, 2014

Ranking model selection and fusion for effective microblog search.
Proceedings of the SoMeRA'14, 2014

Utilizing Microblogs for Automatic News Highlights Extraction.
Proceedings of the COLING 2014, 2014

2013
Dynamic joint sentiment-topic model.
ACM Trans. Intell. Syst. Technol., 2013

A link-bridged topic model for cross-domain document classification.
Inf. Process. Manag., 2013

A Self-Training Framework for Automatic Identification of Exploratory Dialogue.
Int. J. Comput. Linguistics Appl., 2013

QCRI at TREC 2013 Microblog Track.
Proceedings of The Twenty-Second Text REtrieval Conference, 2013

Multi-View Discriminant Transfer Learning.
Proceedings of the IJCAI 2013, 2013

Mainstream media behavior analysis on Twitter: a case study on UK general election.
Proceedings of the 24th ACM Conference on Hypertext and Social Media (part of ECRC), 2013

An Empirical Study on Uncertainty Identification in Social Media Context.
Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics, 2013

2012
Microblog Search and Filtering with Time Sensitive Feedback and Thresholding bsed on BM25.
Proceedings of The Twenty-First Text REtrieval Conference, 2012

Tracking Sentiment and Topic Dynamics from Social Media.
Proceedings of the Sixth International Conference on Weblogs and Social Media, 2012

Cross-Lingual Identification of Ambiguous Discourse Connectives for Resource-Poor Language.
Proceedings of the COLING 2012, 2012

Joint topic modeling for event summarization across news and social media streams.
Proceedings of the 21st ACM International Conference on Information and Knowledge Management, 2012

Information-theoretic Multi-view Domain Adaptation.
Proceedings of the 50th Annual Meeting of the Association for Computational Linguistics, Proceedings of the Conference, July 8-14, 2012, Jeju Island, Korea, 2012

2011
Extracting common emotions from blogs based on fine-grained sentiment clustering.
Knowl. Inf. Syst., 2011

Exploring Tweets Normalization and Query Time Sensitivity for Twitter Search.
Proceedings of The Twentieth Text REtrieval Conference, 2011

Relevant knowledge helps in choosing right teacher: active query selection for ranking adaptation.
Proceedings of the Proceeding of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2011

Unsupervised Discovery of Discourse Relations for Eliminating Intra-sentence Polarity Ambiguities.
Proceedings of the 2011 Conference on Empirical Methods in Natural Language Processing, 2011

Generating Aspect-oriented Multi-Document Summarization with Event-aspect model.
Proceedings of the 2011 Conference on Empirical Methods in Natural Language Processing, 2011

Weight-Based Boosting Model for Cross-Domain Relevance Ranking Adaptation.
Proceedings of the Advances in Information Retrieval, 2011

An Effective Approach for Topic-Specific Opinion Summarization.
Proceedings of the Information Retrieval Technology, 2011

Query Weighting for Ranking Model Adaptation.
Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies, 2011

2010
Exploiting common search interests across languages for web search.
PhD thesis, 2010

Exploiting query logs for cross-lingual query suggestions.
ACM Trans. Inf. Syst., 2010

Learning to rank only using training data from related domain.
Proceedings of the Proceeding of the 33rd International ACM SIGIR Conference on Research and Development in Information Retrieval, 2010

2009
Cross-Language Mining and Retrieval.
Proceedings of the Encyclopedia of Database Systems, 2009

The Mechanism and Performance Comparison of Two Wireless Sensor Network Operating System Kernels.
Proceedings of the Sixth International Conference on Information Technology: New Generations, 2009

Joint Ranking for Multilingual Web Search.
Proceedings of the Advances in Information Retrieval, 2009

Exploiting Bilingual Information to Improve Web Search.
Proceedings of the ACL 2009, 2009

2008
Using English information in non-English web search.
Proceedings of the Proceeding of the 2nd ACM workshop on Improving Non English Web Searching, 2008

2007
Cross-lingual query suggestion using query logs of different languages.
Proceedings of the SIGIR 2007: Proceedings of the 30th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2007

2006
Experimental Studies Using Statistical Algorithms on Transliterating Phoneme Sequences for English-chinese Name Translation.
Int. J. Comput. Process. Orient. Lang., 2006

Clique Percolation Method for Finding Naturally Cohesive and Overlapping Document Clusters.
Proceedings of the Computer Processing of Oriental Languages. Beyond the Orient: The Research Challenges Ahead, 2006

Natural Document Clustering by Clique Percolation in Random Graphs.
Proceedings of the Information Retrieval Technology, 2006

2005
NIL Is Not Nothing: Recognition of Chinese Network Informal Language Expressions.
Proceedings of the Fourth SIGHAN Workshop on Chinese Language Processing, 2005

2004
Phoneme-Based Transliteration of Foreign Names for OOV Problem.
Proceedings of the Natural Language Processing, 2004

Improving Transliteration with Precise Alignment of Phoneme Chunks and Using Contextual Features.
Proceedings of the Information Retrieval Technology, Asia Information Retrieval Symposium, 2004


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