Publications

Articles

International Journal Articles: 5

2022

- Théo Bouganim and Helena Galhardas and Ioana Manolescu, Efficiently Identifying Disguised Missing Values in Heterogeneous, Text-Rich Data, article in Transactions on Large-Scale Data- and Knowledge-Centered Systems vol. 13410, Oct. 2022, Lecture Notes in Computer Science, Springer [Article] [bibTex]
- João Pedro Lebre Magalhães Pereira and João Casanova and Helena Galhardas and Dennis Shasha, AcX: system, techniques, and experiments for Acronym eXpansion, article in Proceedings of the VLDB Endowment, Sep. 2022, VLDB Endowment [bibTex] [PDF]
- Leonor Pimenta de Oliveira e Silva and Magda Carolina Araújo Resende and Helena Galhardas and Vasco Manquinho and Inês Lynce, DeepData: Machine Learning in the Marine Ecosystems, article in Expert Systems With Applications, Jun. 2022 [bibTex]
- Angelos Christos Anadiotis and Oana Balalau and Catarina Conceição and Helena Galhardas and Mhd Yamen Haddad and Ioana Manolescu and Tayeb Merabti and Jingmao You, Graph integration of structured, semistructured and unstructured data for data journalism, article in Information Systems vol. 104, Feb. 2022, Elsevier [bibTex]

2021

- Oana Balalau and Angelos-Christos G. Anadiotis and Francesco Chimienti and Theo Bouganim and Helena Galhardas and Mhd Yamen Haddad and Stephane Horel and Ioana Manolescu and Youssr Youssef, Empowering Investigative Journalism with Graph-based Heterogeneous Data Management, article in IEEE Data Engineering Bulletin vol. 44 (3) pp. 12-26, Mar. 2021, IEEE [Article] [bibTex]

International Conferences: 4

2022

- Thomas Tiam-Lee and Rui Miguel Carrasqueiro Henriques and José Costa and Vasco Manquinho and Helena Galhardas, Consolidation of massive medical emergency events with heterogeneous situational context data sources, presented at 6th International workshop on Data Analytics solutions for Real-LIfe APplications @ EDBT/ICDT 2022, Mar. 2022 [bibTex] [PDF]

2021

- Angelos Christos Anadiotis and Oana Balalau and Théo Bouganim and Francesco Chimienti and Helena Galhardas and M-Y Haddad and Stéphane Horel and Ioana Manolescu and Youssr Youssef, Discovering Conflicts of Interest across Heterogeneous Data Sources with ConnectionLens (demo paper), presented at ACM International Conference on Information and Knowledge Management (CIKM 2021), Nov. 2021 [bibTex]
- Leonor Pimenta de Oliveira e Silva and Helena Galhardas and Vasco Manquinho and Rui Miguel Carrasqueiro Henriques, UNIANO: robust and efficient anomaly consensus in time series sensitive to cross-correlated anomaly profiles, presented at SIAM International Conference on Data Mining, Apr. 2021 [bibTex]
- João Lebre Pereira and Helena Galhardas and Dennis Shasha, Acronym Expander at SDU@AAAI-21: an Acronym Disambiguation Module, presented at Proceedings of the Workshop on Scientific Document Understanding co-located with 35th AAAI Conference on Artificial Intelligence (SDU@AAAI 2021), Feb. 2021 [bibTex]

as Editors

Other Publications: 1

2021

- João Lebre Pereira and Helena Galhardas and Dennis Shasha, editors, Acronym Expander at SDU@AAAI-21: an Acronym Disambiguation Module, Feb. 2021 [bibTex]

Reports

Technical Reports: 1

2021