Joaquim Francisco Ferreira Silva

  • Campus da Caparica, Monte da Caparica, FCT-UNL, Edif. II, Departamento de Informática

    2829-516 Caparica Caparica

    Portugal

Accepting PhD Students

Calculated based on number of publications stored in Pure and citations from Scopus
1995 …2024

Research activity per year

Personal profile

Research interests

Joaquim Silva holds a PhD in Computer Science from the Universidade Nova de Lisboa (2004). His research interests are focused on Information Extraction, Text Mining and Machine Learning. He publishes regularly at scientific events on those areas and has been involved in several projects, such as ISTRION, VIP-ACCESS, PATRAS and WE-LEARN. Since 2005, he has been co-chair of TeMA, a track of the conference EPIA conference. He has been member of some conference Program Committees, such as EPIA, ICCS and MWE ACL workshop. He is an integrated member of the NOVALINCS research laboratory.

Education/Academic qualification

Computer Science, Doctorate, Extraction of Textual Units, Clustering, Characterization e Classification of Documents, Universidade NOVA de Lisboa

Award Date: 4 Feb 2004

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Collaborations and top research areas from the last five years

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  • How Large Corpora Sizes Influence the Distribution of Low Frequency Text n-grams

    Silva, J. F. & Cunha, J. C., 25 Apr 2024, Advances in Knowledge Discovery and Data Mining - 28th Pacific-Asia Conference on Knowledge Discovery and Data Mining, PAKDD 2024, Proceedings. Yang, D-N., Xie, X., Tseng, V. S., Pei, J., Huang, J-W. & Lin, J. C-W. (eds.). Springer Science and Business Media Deutschland GmbH, p. 210-222 13 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 14647 LNAI).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Improving LocalMaxs Multiword Expression Statistical Extractor

    Silva, J. F. & Cunha, J. C., 2023, Computational Science – ICCS 2023: 23rd International Conference, Prague, Czech Republic, July 3–5, 2023, Proceedings, Part II. Mikyška, J., de Mulatier, C., Paszynski, M., Krzhizhanovskaya, V. V., Dongarra, J. J. & Sloot, P. M. A. (eds.). Cham: Springer, p. 154-162 9 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 14074 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Vocalization Features to Recognize Small Dolphin Species for Limited Datasets

    Rosário, L., Cavaco, S., Silva, J., Freitas, L. & Verborgh, P., 2023, Progress in Artificial Intelligence: 22nd EPIA Conference on Artificial Intelligence, EPIA 2023, Faial Island, Azores, September 5–8, 2023, Proceedings, Part I. Moniz, N., Vale, Z., Cascalho, J., Silva, C. & Sebastião, R. (eds.). Cham: Springer, p. 171-183 13 p. (Lecture Notes in Computer Science; vol. 14115 LNAI).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • A Model for Predicting n-gram Frequency Distribution in Large Corpora

    Silva, J. F. & Cunha, J. C., 2021, Computational Science – ICCS 2021: 21st International Conference, Krakow, Poland, June 16–18, 2021, Proceedings, Part I. Paszynski, M., Kranzlmüller, D., Krzhizhanovskaya, V. V., Dongarra, J. J. & Sloot, P. M. A. (eds.). 1st ed. Cham: Springer, Vol. 1. p. 699-706 8 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 12742 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • An Empirical Model for n-gram Frequency Distribution in Large Corpora

    Silva, J. F. & Cunha, J. C., 2020, Advances in Knowledge Discovery and Data Mining - 24th Pacific-Asia Conference, PAKDD 2020, Proceedings. Lauw, H. W., Lim, E-P., Wong, R. C-W., Ntoulas, A., Ng, S-K. & Pan, S. J. (eds.). Cham: Springer, p. 840-851 12 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 12085 LNAI).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    2 Citations (Scopus)
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