Oana Balalau

According to our database, Oana Balalau authored at least 21 papers between 2015 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Finding Subgraphs with Maximum Total Density and Limited Overlap in Weighted Hypergraphs.

Oana Balalau, Francesco Bonchi, T.-H. Hubert Chan, Francesco Gullo, Mauro Sozio, Hao Xie

ACM Trans. Knowl. Discov. Data, May, 2024

2023

FactSpotter: Evaluating the Factual Faithfulness of Graph-to-Text Generation.

Kun Zhang, Oana Balalau, Ioana Manolescu

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2023, 2023

Open Information Extraction with Entity Focused Constraints.

Prajna Upadhyay, Oana Balalau, Ioana Manolescu

Proceedings of the Findings of the Association for Computational Linguistics: EACL 2023, 2023

2022

Graph integration of structured, semistructured and unstructured data for data journalism.

Angelos-Christos G. Anadiotis, Oana Balalau, Catarina Conceição, Helena Galhardas, Mhd Yamen Haddad, Ioana Manolescu, Tayeb Merabti, Jingmao You

Inf. Syst., 2022

GraphCite: Citation Intent Classification in Scientific Publications via Graph Embeddings.

Dan Berrebbi, Nicolas Huynh, Oana Balalau

Proceedings of the Companion of The Web Conference 2022, Virtual Event / Lyon, France, April 25, 2022

Fact-checking multidimensional statistic claims in French.

Oana Balalau, Simon Ebel, Théo Galizzi, Ioana Manolescu, Quentin Massonnat, Antoine Deiana, Emilie Gautreau, Antoine Krempf, Thomas Pontillon, Gérald Roux, Joanna Yakin

Proceedings of the 2022 Truth and Trust Online Conference (TTO 2022), 2022

Statistical Claim Checking: StatCheck in Action.

Oana Balalau, Simon Ebel, Théo Galizzi, Ioana Manolescu, Quentin Massonnat, Antoine Deiana, Emilie Gautreau, Antoine Krempf, Thomas Pontillon, Gérald Roux, Joanna Yakin

Proceedings of the 31st ACM International Conference on Information & Knowledge Management, 2022

2021

Empowering Investigative Journalism with Graph-based Heterogeneous Data Management.

Angelos-Christos G. Anadiotis, Oana Balalau, Theo Bouganim, Francesco Chimienti, Helena Galhardas, Mhd Yamen Haddad, Stephane Horel, Ioana Manolescu, Youssr Youssef

IEEE Data Eng. Bull., 2021

From the Stage to the Audience: Propaganda on Reddit.

Oana Balalau, Roxana Horincar

Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics: Main Volume, 2021

Discovering Conflicts of Interest across Heterogeneous Data Sources with ConnectionLens.

Angelos-Christos G. Anadiotis, Oana Balalau, Theo Bouganim, Francesco Chimienti, Helena Galhardas, Mhd Yamen Haddad, Stephane Horel, Ioana Manolescu, Youssr Youssef

Proceedings of the CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1, 2021

Breaking Down the Invisible Wall of Informal Fallacies in Online Discussions.

Saumya Sahai, Oana Balalau, Roxana Horincar

Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing, 2021

2020

Graph integration of structured, semistructured and unstructured data for data journalism.

Oana Balalau, Catarina Conceição, Helena Galhardas, Ioana Manolescu, Tayeb Merabti, Jingmao You, Youssr Youssef

CoRR, 2020

PRINCE: Provider-side Interpretability with Counterfactual Explanations in Recommender Systems.

Azin Ghazimatin, Oana Balalau, Rishiraj Saha Roy, Gerhard Weikum

Proceedings of the WSDM '20: The Thirteenth ACM International Conference on Web Search and Data Mining, 2020

SubRank: Subgraph Embeddings via a Subgraph Proximity Measure.

Oana Balalau, Sagar Goyal

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2020

2019

Analyzing the Traits and Anomalies of Political Discussions on Reddit.

Anna Guimarães, Oana Balalau, Erisa Terolli, Gerhard Weikum

Proceedings of the Thirteenth International Conference on Web and Social Media, 2019

Discovering the Functions of Language in Online Forums.

Youmna Ismaeil, Oana Balalau, Paramita Mirza

Proceedings of the 5th Workshop on Noisy User-generated Text, 2019

2018

Listing k-cliques in Sparse Real-World Graphs.

Maximilien Danisch, Oana Balalau, Mauro Sozio

Proceedings of the 2018 World Wide Web Conference on World Wide Web, 2018

EviDense: A Graph-Based Method for Finding Unique High-Impact Events with Succinct Keyword-Based Descriptions.

Oana Balalau, Carlos Castillo, Mauro Sozio

Proceedings of the Twelfth International Conference on Web and Social Media, 2018

2017

Finding dense subgraphs and events in social media. (Recherche de sous-graphes denses et d'événements dans les médias sociaux).

Oana Balalau

PhD thesis, 2017

2016

Finding Heaviest k-Subgraphs and Events in Social Media.

Matthaios Letsios, Oana Denisa Balalau, Maximilien Danisch, Emmanuel Orsini, Mauro Sozio

Proceedings of the IEEE International Conference on Data Mining Workshops, 2016

2015

Finding Subgraphs with Maximum Total Density and Limited Overlap.

Oana Denisa Balalau, Francesco Bonchi, T.-H. Hubert Chan, Francesco Gullo, Mauro Sozio

Proceedings of the Eighth ACM International Conference on Web Search and Data Mining, 2015