2024
The X Types - Mapping the Semantics of the Twitter Sphere.
CoRR, 2024
A Closer Look at Multidimensional Online Political Incivility.
Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing, 2024
2023
Generative AI for Hate Speech Detection: Evaluation and Findings.
CoRR, 2023
Social World Knowledge: Modeling and Applications.
CoRR, 2023
Detecting and Characterizing Political Incivility on Social Media.
CoRR, 2023
2022
Character-level HyperNetworks for Hate Speech Detection.
Expert Syst. Appl., 2022
2021
Towards Hate Speech Detection at Large via Deep Generative Modeling.
IEEE Internet Comput., 2021
SocialVec: Social Entity Embeddings.
CoRR, 2021
Person Entity Profiling Framework: Identifying, Integrating and Visualizing Online Freely Available Entity-Related Information.
CoRR, 2021
Fight Fire with Fire: Fine-tuning Hate Detectors using Large Samples of Generated Hate Speech.
Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2021, 2021
What's the Best Place for an AI Conference, Vancouver or _______: Why Completing Comparative Questions is Difficult.
Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, 2021
2020
Assessing the Contribution of Subject-matter Experts to Wikipedia.
ACM Trans. Soc. Comput., 2020
Identification of topical subpopulations on social media.
Inf. Sci., 2020
Visualizing Personalized Multifaceted ad-hoc Social Network.
Proceedings of the Adjunct Publication of the 28th ACM Conference on User Modeling, 2020
Demonstrating Personalized Multifaceted Visualization of People Recommendation to Conference Participants.
Proceedings of the IUI '20: 25th International Conference on Intelligent User Interfaces, 2020
Personalized Multifaceted Visualization of Scholars Profiles.
Proceedings of the AVI '20: International Conference on Advanced Visual Interfaces, Island of Ischia, Italy, September 28, 2020
2019
Relational social recommendation: Application to the academic domain.
Expert Syst. Appl., 2019
Enhancing explainability of social recommendation using 2D graphs and word cloud visualizations.
Proceedings of the 24th International Conference on Intelligent User Interfaces: Companion, 2019
2017
Graph-based recommendation integrating rating history and domain knowledge: Application to on-site guidance of museum visitors.
J. Assoc. Inf. Sci. Technol., 2017
Harvesting Entity-relation Social Networks from the Web: Potential and Challenges.
Proceedings of the 25th Conference on User Modeling, Adaptation and Personalization, 2017
Assessing the Contribution of Twitter's Textual Information to Graph-based Recommendation.
Proceedings of the 22nd International Conference on Intelligent User Interfaces, 2017
2016
Event Extraction using Structured Learning and Rich Domain Knowledge: Application across Domains and Data Sources.
ACM Trans. Intell. Syst. Technol., 2016
Multi-source named entity typing for social media.
Proceedings of the Sixth Named Entity Workshop, 2016
2015
Automatic Gloss Finding for a Knowledge Base using Ontological Constraints.
Proceedings of the Eighth ACM International Conference on Web Search and Data Mining, 2015
Learning to Identify the Best Contexts for Knowledge-based WSD.
Proceedings of the 2015 Conference on Empirical Methods in Natural Language Processing, 2015
Learning Relational Features with Backward Random Walks.
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
Transport Policy: Social Media and User-Generated Content in a Changing Information Paradigm.
Proceedings of the Social Media for Government Services, 2015
2014
Adaptive graph walk-based similarity measures for parsed text.
Nat. Lang. Eng., 2014
Visualizing sentiment: do you see what i mean?
Proceedings of the 19th International Conference on Intelligent User Interfaces, 2014
Graph-based Recommendation in the Museum.
Proceedings of the First International Workshop on Decision Making and Recommender Systems (DMRS2014), 2014
Semantize: visualizing the sentiment of individual document.
Proceedings of the International Working Conference on Advanced Visual Interfaces, 2014
2012
Graph Based Similarity Measures for Synonym Extraction from Parsed Text.
Proceedings of TextGraphs@ACL 2012: the 7th Workshop on Graph-based Methods for Natural Language Processing, 2012
Discriminative Learning for Joint Template Filling.
Proceedings of the 50th Annual Meeting of the Association for Computational Linguistics, Proceedings of the Conference, July 8-14, 2012, Jeju Island, Korea, 2012
2010
Improving graph-walk-based similarity with reranking: Case studies for personal information management.
ACM Trans. Inf. Syst., 2010
Growing an organic indoor location system.
Proceedings of the 8th International Conference on Mobile Systems, 2010
Collaborative future event recommendation.
Proceedings of the 19th ACM Conference on Information and Knowledge Management, 2010
2009
Crowd translator: on building localized speech recognizers through micropayments.
ACM SIGOPS Oper. Syst. Rev., 2009
2008
Learning Graph Walk Based Similarity Measures for Parsed Text.
Proceedings of the 2008 Conference on Empirical Methods in Natural Language Processing, 2008
Activity-centred Search in Email.
Proceedings of the CEAS 2008, 2008
2007
Generating Complex Morphology for Machine Translation.
Proceedings of the ACL 2007, 2007
2006
A graph-search framework for associating gene identifiers with documents.
BMC Bioinform., 2006
Contextual search and name disambiguation in email using graphs.
Proceedings of the SIGIR 2006: Proceedings of the 29th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2006
NER Systems that Suit User's Preferences: Adjusting the Recall-Precision Trade-off for Entity Extraction.
Proceedings of the Human Language Technology Conference of the North American Chapter of the Association of Computational Linguistics, 2006
An Email and Meeting Assistant Using Graph Walks.
Proceedings of the CEAS 2006, 2006
2005
Extracting Personal Names from Email: Applying Named Entity Recognition to Informal Text.
Proceedings of the HLT/EMNLP 2005, 2005
Learning to Understand Web Site Update Requests.
Proceedings of the IJCAI-05, Proceedings of the Nineteenth International Joint Conference on Artificial Intelligence, Edinburgh, Scotland, UK, July 30, 2005
2002
Improving Stability of Decision Trees.
Int. J. Pattern Recognit. Artif. Intell., 2002