Ke Xu
Orcid: 0000-0002-6241-8352Affiliations:
- Beihang University, Department of Computer Science and Engineering, Beijing, China
According to our database1,
Ke Xu
authored at least 236 papers
between 2000 and 2024.
Collaborative distances:
Collaborative distances:
Timeline
Legend:
Book In proceedings Article PhD thesis Dataset OtherLinks
Online presence:
-
on orcid.org
On csauthors.net:
Bibliography
2024
Forecasting Turning Points in Stock Price by Integrating Chart Similarity and Multipersistence.
IEEE Trans. Knowl. Data Eng., December, 2024
CoRR, 2024
PositionID: LLMs can Control Lengths, Copy and Paste with Explicit Positional Awareness.
CoRR, 2024
HILL: Hierarchy-aware Information Lossless Contrastive Learning for Hierarchical Text Classification.
Proceedings of the 2024 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies (Volume 1: Long Papers), 2024
Proceedings of the 32nd ACM International Conference on Multimedia, MM 2024, Melbourne, VIC, Australia, 28 October 2024, 2024
Proceedings of the Eighteenth International AAAI Conference on Web and Social Media, 2024
Proceedings of the Eighteenth International AAAI Conference on Web and Social Media, 2024
Proceedings of the Twelfth International Conference on Learning Representations, 2024
Proceedings of the Twelfth International Conference on Learning Representations, 2024
PositionID: LLMs can Control Lengths, Copy and Paste with Explicit Positional Awareness.
Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2024, 2024
Proceedings of the Computer Vision - ECCV 2024, 2024
An Efficient Local Differential Privacy Approach for Trajectory Publishing with High Utility.
Proceedings of the Database Systems for Advanced Applications, 2024
Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, 2024
RoleLLM: Benchmarking, Eliciting, and Enhancing Role-Playing Abilities of Large Language Models.
Proceedings of the Findings of the Association for Computational Linguistics, 2024
2023
Domain-relevance of influence: characterizing variations in online influence across multiple domains on social media.
J. Big Data, December, 2023
Int. J. Digit. Earth, December, 2023
IEEE Trans. Knowl. Data Eng., September, 2023
A storytree-based model for inter-document causal relation extraction from news articles.
Knowl. Inf. Syst., February, 2023
Int. J. Softw. Informatics, 2023
RoleLLM: Benchmarking, Eliciting, and Enhancing Role-Playing Abilities of Large Language Models.
CoRR, 2023
Detecting Political Opinions in Tweets through Bipartite Graph Analysis: A Skip Aggregation Graph Convolution Approach.
CoRR, 2023
Proceedings of the International Conference on Machine Learning, 2023
Collision-Aware Route Planning in Warehouses Made Efficient: A Strip-based Framework.
Proceedings of the 39th IEEE International Conference on Data Engineering, 2023
Proceedings of the Database Systems for Advanced Applications, 2023
HiTIN: Hierarchy-aware Tree Isomorphism Network for Hierarchical Text Classification.
Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2023
Proceedings of the Findings of the Association for Computational Linguistics: ACL 2023, 2023
2022
ACM Trans. Database Syst., 2022
Personalized Graph Neural Networks With Attention Mechanism for Session-Aware Recommendation.
IEEE Trans. Knowl. Data Eng., 2022
IEEE Trans. Knowl. Data Eng., 2022
Proc. VLDB Endow., 2022
Chart GCN: Learning chart information with a graph convolutional network for stock movement prediction.
Knowl. Based Syst., 2022
Price graphs: Utilizing the structural information of financial time series for stock prediction.
Inf. Sci., 2022
Behavior Variations and Their Implications for Popularity Promotions: From Elites to Mass on Weibo.
Entropy, 2022
Proceedings of the Thirty-First International Joint Conference on Artificial Intelligence, 2022
Proceedings of the Thirty-First International Joint Conference on Artificial Intelligence, 2022
Proceedings of the International Conference on Machine Learning, 2022
Proceedings of the 38th IEEE International Conference on Data Engineering, 2022
Proceedings of the Computer Vision - ECCV 2022, 2022
Proceedings of the Database Systems for Advanced Applications, 2022
Hierarchical Information Matters: Text Classification via Tree Based Graph Neural Network.
Proceedings of the 29th International Conference on Computational Linguistics, 2022
Proceedings of the IEEE International Conference on Big Data, 2022
2021
Blow the Dog Whistle: A Chinese Dataset for Cant Understanding with Common Sense and World Knowledge.
Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2021
Proceedings of the 22nd IEEE International Conference on Mobile Data Management, 2021
Proceedings of the 37th IEEE International Conference on Data Engineering, 2021
Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing, 2021
Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing, 2021
Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing, 2021
Proceedings of the Findings of the Association for Computational Linguistics: ACL/IJCNLP 2021, 2021
Self-Attention Attribution: Interpreting Information Interactions Inside Transformer.
Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, 2021
2020
Effect of new product alliances on building cross-functional capability: cross-fertilisation or cannibalisation?
Technol. Anal. Strateg. Manag., 2020
Neurocomputing, 2020
GeoInformatica, 2020
Proceedings of the Advances in Neural Information Processing Systems 33: Annual Conference on Neural Information Processing Systems 2020, 2020
Proceedings of the KDD '20: The 26th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2020
Proceedings of the 1st Conference of the Asia-Pacific Chapter of the Association for Computational Linguistics and the 10th International Joint Conference on Natural Language Processing, 2020
Proceedings of the 8th International Conference on Learning Representations, 2020
Differentially Private Online Task Assignment in Spatial Crowdsourcing: A Tree-based Approach.
Proceedings of the 36th IEEE International Conference on Data Engineering, 2020
Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2020, 2020
Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2020, 2020
Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2020, 2020
Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics, 2020
Learning to Compare for Better Training and Evaluation of Open Domain Natural Language Generation Models.
Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, 2020
2019
Personalizing Graph Neural Networks with Attention Mechanism for Session-based Recommendation.
CoRR, 2019
Multitask learning for biomedical named entity recognition with cross-sharing structure.
BMC Bioinform., 2019
Proceedings of the 35th IEEE International Conference on Data Engineering, 2019
Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing, 2019
Proceedings of the 57th Conference of the Association for Computational Linguistics, 2019
2018
World Wide Web, 2018
IEEE Access, 2018
Proceedings of the Database Systems for Advanced Applications, 2018
Proceedings of the Chinese Computational Linguistics and Natural Language Processing Based on Naturally Annotated Big Data, 2018
Proceedings of the Artificial Intelligence and Symbolic Computation, 2018
2017
A GPU-based solution for fast calculation of the betweenness centrality in large weighted networks.
PeerJ Comput. Sci., 2017
Frontiers Inf. Technol. Electron. Eng., 2017
J. Comput. Sci. Technol., 2017
Data Sci. Eng., 2017
CoRR, 2017
A GPU-Based Solution to Fast Calculation of Betweenness Centrality on Large Weighted Networks.
CoRR, 2017
Proceedings of the 33rd IEEE International Conference on Data Engineering, 2017
Proceedings of the 15th Conference of the European Chapter of the Association for Computational Linguistics, 2017
Proceedings of the Web and Big Data, 2017
Proceedings of the Web and Big Data - First International Joint Conference, 2017
2016
IEEE ACM Trans. Audio Speech Lang. Process., 2016
Proc. VLDB Endow., 2016
Peer-to-Peer Netw. Appl., 2016
Word network topic model: a simple but general solution for short and imbalanced texts.
Knowl. Inf. Syst., 2016
Complexity of domination, hamiltonicity and treewidth for tree convex bipartite graphs.
J. Comb. Optim., 2016
J. Comput. Mediat. Commun., 2016
J. Artif. Intell. Res., 2016
CoRR, 2016
Proceedings of the Web Information Systems Engineering - WISE 2016, 2016
Proceedings of the Web-Age Information Management - 17th International Conference, 2016
Proceedings of the Web-Age Information Management - 17th International Conference, 2016
Proceedings of the 22nd ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2016
2015
World Wide Web, 2015
IEEE Trans. Parallel Distributed Syst., 2015
IEEE Trans. Computers, 2015
J. Comb. Optim., 2015
Congestion-aware message forwarding in delay tolerant networks: a community perspective.
Concurr. Comput. Pract. Exp., 2015
Comput. Linguistics, 2015
Proceedings of the 9th International Workshop on Semantic Evaluation, 2015
Proceedings of the Twenty-Fourth International Joint Conference on Artificial Intelligence, 2015
Proceedings of the 2015 IEEE International Conference on Data Mining, 2015
Proceedings of the Frontiers in Algorithmics - 9th International Workshop, 2015
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
IEEE Trans. Parallel Distributed Syst., 2014
Knowl. Inf. Syst., 2014
Being rational or aggressive? A revisit to Dunbar's number in online social networks.
Neurocomputing, 2014
Competition Between Homophily and Information Entropy Maximization in Social Networks.
CoRR, 2014
CoRR, 2014
A Survey of Social-Aware Routing Protocols in Delay Tolerant Networks: Applications, Taxonomy and Design-Related Issues.
IEEE Commun. Surv. Tutorials, 2014
IEEE Commun. Mag., 2014
Proceedings of the Theory and Applications of Models of Computation, 2014
A multi-attribute decision making approach to congestion control in delay tolerant networks.
Proceedings of the IEEE International Conference on Communications, 2014
Tree Convex Bipartite Graphs: <i>NP</i> -Complete Domination, Hamiltonicity and Treewidth.
Proceedings of the Frontiers in Algorithmics - 8th International Workshop, 2014
Proceedings of the Frontiers in Algorithmics - 8th International Workshop, 2014
Proceedings of the ECAI 2014 - 21st European Conference on Artificial Intelligence, 18-22 August 2014, Prague, Czech Republic, 2014
Proceedings of the 2014 IEEE International Conference on Bioinformatics and Biomedicine, 2014
Proceedings of the 2014 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, 2014
Topic dynamics in Weibo: Happy Entertainment dominates but angry Finance is more periodic.
Proceedings of the 2014 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, 2014
Adaptive Recursive Neural Network for Target-dependent Twitter Sentiment Classification.
Proceedings of the 52nd Annual Meeting of the Association for Computational Linguistics, 2014
Adaptive Multi-Compositionality for Recursive Neural Models with Applications to Sentiment Analysis.
Proceedings of the Twenty-Eighth AAAI Conference on Artificial Intelligence, 2014
2013
J. Commun. Networks, 2013
Towards enhancing centroid classifier for text classification - A border-instance approach.
Neurocomputing, 2013
Dynamic evolution of collective emotions in social networks: a case study of Sina weibo.
Sci. China Inf. Sci., 2013
Proceedings of the Web-Age Information Management - 14th International Conference, 2013
Proceedings of the Intelligence and Security Informatics - Pacific Asia Workshop, 2013
Combining MaxSAT Reasoning and Incremental Upper Bound for the Maximum Clique Problem.
Proceedings of the 25th IEEE International Conference on Tools with Artificial Intelligence, 2013
Proceedings of the 22nd International Conference on Computer Communication and Networks, 2013
Proceedings of the Computing and Combinatorics, 19th International Conference, 2013
Proceedings of the Combinatorial Optimization and Applications, 2013
Proceedings of the Chinese Computational Linguistics and Natural Language Processing Based on Naturally Annotated Big Data, 2013
Independent Domination: Reductions from Circular- and Triad-Convex Bipartite Graphs to Convex Bipartite Graphs.
Proceedings of the Frontiers in Algorithmics <i>and</i> Algorithmic Aspects in Information and Management, 2013
Proceedings of the Twenty-Seventh AAAI Conference on Artificial Intelligence, 2013
2012
Knowl. Inf. Syst., 2012
Modeling collective human mobility: Understanding exponential law of intra-urban movement
CoRR, 2012
Artif. Intell., 2012
Proceedings of the ACM SIGKDD International Workshop on Urban Computing, 2012
Proceedings of the 18th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2012
Predicting Image Popularity in an Incomplete Social Media Community by a Weighted Bi-partite Graph.
Proceedings of the 2012 IEEE International Conference on Multimedia and Expo, 2012
Proceedings of the Combinatorial Optimization and Applications, 2012
Proceedings of the 2012 Second International Conference on Cloud and Green Computing, 2012
Proceedings of the Frontiers in Algorithmics and Algorithmic Aspects in Information and Management, 2012
2011
CoRR, 2011
Proceedings of the Theory and Applications of Satisfiability Testing - SAT 2011, 2011
Proceedings of the 11th IEEE International Conference on Data Mining, 2011
Proceedings of IEEE International Conference on Communications, 2011
Proceedings of the Combinatorial Optimization and Applications, 2011
Proceedings of the Combinatorial Optimization and Applications, 2011
Proceedings of the Combinatorial Optimization and Applications, 2011
Proceedings of the 20th ACM Conference on Information and Knowledge Management, 2011
Proceedings of the Advanced Data Mining and Applications - 7th International Conference, 2011
Proceedings of the Frontiers in Algorithmics and Algorithmic Aspects in Information and Management, 2011
Proceedings of the Twenty-Fifth AAAI Conference on Artificial Intelligence, 2011
2010
A Speed-Adaptive Media Encryption Scheme for Real-Time Recording and Playback System.
EURASIP J. Wirel. Commun. Netw., 2010
CoRR, 2010
CoRR, 2010
Proceedings of the 19th International Conference on Computer Communications and Networks, 2010
2009
Proceedings of the Intelligence and Security Informatics, Pacific Asia Workshop, 2009
A Logic Distance-Based Method for Deploying Probing Sources in the Topology Discovery.
Proceedings of the Global Communications Conference, 2009. GLOBECOM 2009, Honolulu, Hawaii, USA, 30 November, 2009
Proceedings of the AINTEC '09, 2009
Proceedings of the Advanced Data Mining and Applications, 5th International Conference, 2009
2008
Exact phase transition of backtrack-free search with implications on the power of greedy algorithms
CoRR, 2008
2007
Frontiers Comput. Sci. China, 2007
Artif. Intell., 2007
Proceedings of the 16th International Conference on World Wide Web, 2007
Proceedings of the Theory and Applications of Models of Computation, 2007
Proceedings of the 2007 ACM Symposium on Applied Computing (SAC), 2007
A Dynamic Optimal Selective Control Mechanism for Multi-Datastream Security in Video Conference System.
Proceedings of the 2007 IEEE International Conference on Multimedia and Expo, 2007
2006
2005
Proceedings of the IJCAI-05, Proceedings of the Nineteenth International Joint Conference on Artificial Intelligence, Edinburgh, Scotland, UK, July 30, 2005
2004
Discret. Appl. Math., 2004
2003
Many Hard Examples in Exact Phase Transitions with Application to Generating Hard Satisfiable Instances
CoRR, 2003
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2003
2002
Intelligent Search of Correlated Alarms for GSM Networks with Model-based Constraints
CoRR, 2002
Proceedings of the Management Solutions for the New Communications World, 2002
Proceedings of the Logic Programming, 18th International Conference, 2002
2001
Ann. Math. Artif. Intell., 2001
2000
J. Artif. Intell. Res., 2000