• 487 Citations
  • 12 h-Index
20062019

Research output per year

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Research Output

  • 487 Citations
  • 12 h-Index
  • 35 Conference contribution
  • 9 Article
  • 5 Conference article
  • 1 Chapter
2019

CheckThat! at CLEF 2019: Automatic identification and verification of claims

Elsayed, T., Nakov, P., Barrón-Cedeño, A., Hasanain, M., Suwaileh, R., Da San Martino, G. & Atanasova, P., 1 Jan 2019, Advances in Information Retrieval - 41st European Conference on IR Research, ECIR 2019, Proceedings. Stein, B., Hiemstra, D., Fuhr, N., Mayr, P., Hauff, C. & Azzopardi, L. (eds.). Springer Verlag, p. 309-315 7 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11438 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Dense vs. Sparse representations for news stream clustering

Staykovski, T., Barron, A., Martino, G. & Nakov, P., 1 Jan 2019, In : CEUR Workshop Proceedings. 2342, p. 47-52 6 p.

Research output: Contribution to journalConference article

Language processing and learning models for community question answering in Arabic

Romeo, S., Da San Martino, G., Belinkov, Y., Barrón-Cedeño, A., Eldesouki, M., Darwish, K., Mubarak, H., Glass, J. & Moschitti, A., Mar 2019, In : Information Processing and Management. 56, 2, p. 274-290 17 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Overview of the CLEF-2019 Checkthat! LAB: Automatic identification and verification of claims. Task 1: Check-worthiness

Atanasova, P., Nakov, P., Karadzhov, G., Mohtarami, M. & Da San Martino, G., 1 Jan 2019, In : CEUR Workshop Proceedings. 2380

Research output: Contribution to journalConference article

6 Citations (Scopus)

Overview of the CLEF-2019 CheckThat! Lab: Automatic Identification and Verification of Claims

Elsayed, T., Nakov, P., Barrón-Cedeño, A., Hasanain, M., Suwaileh, R., Da San Martino, G. & Atanasova, P., 1 Jan 2019, Experimental IR Meets Multilinguality, Multimodality, and Interaction - 10th International Conference of the CLEF Association, CLEF 2019, Proceedings. Crestani, F., Braschler, M., Savoy, J., Rauber, A., Müller, H., Losada, D. E., Heinatz Bürki, G., Cappellato, L. & Ferro, N. (eds.). Springer Verlag, p. 301-321 21 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11696 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Proppy: Organizing the news based on their propagandistic content

Barrón-Cedeño, A., Jaradat, I., Da San Martino, G. & Nakov, P., Sep 2019, In : Information Processing and Management. 56, 5, p. 1849-1864 16 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)
2018

Overview of the CLEF-2018 checkthat! lab on automatic identification and verification of political claims

Nakov, P., Barrón-Cedeño, A., Elsayed, T., Suwaileh, R., Màrquez, L., Zaghouani, W., Atanasova, P., Kyuchukov, S. & Da San Martino, G., 1 Jan 2018, Experimental IR Meets Multilinguality, Multimodality, and Interaction - 9th International Conference of the CLEF Association, CLEF 2018, Proceedings. SanJuan, E., Murtagh, F., Nie, J. Y., Soulier, L., Cappellato, L., Bellot, P., Mothe, J., Trabelsi, C. & Ferro, N. (eds.). Springer Verlag, p. 372-387 16 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11018 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

21 Citations (Scopus)

Overview of the CLEF-2018 CheckThat! Lab on Automatic Identification and Verification of Political Claims. Task 1: Check-Worthiness

Atanasova, P., Màrquez, L., Barrón-Cedeño, A., Elsayed, T., Suwaileh, R., Zaghouani, W., Kyuchukov, S., Da San Martino, G. & Nakov, P., 1 Jan 2018, In : CEUR Workshop Proceedings. 2125

Research output: Contribution to journalConference article

12 Citations (Scopus)

Overview of the CLEF-2018 CheckThat! Lab on Automatic Identification and Verification of Political Claims. Task 2: Factuality

Barrón-Cedeño, A., Elsayed, T., Suwaileh, R., Màrquez, L., Atanasova, P., Zaghouani, W., Kyuchukov, S., Da San Martino, G. & Nakov, P., 1 Jan 2018, In : CEUR Workshop Proceedings. 2125

Research output: Contribution to journalConference article

4 Citations (Scopus)

Qlusty: Quick and dirty generation of event videos from written media coverage

Barron, A., Martino, G., Zhang, Y., Ali, A. & Dalvi, F., 1 Jan 2018, In : CEUR Workshop Proceedings. 2079, p. 27-32 6 p.

Research output: Contribution to journalConference article

2 Citations (Scopus)
2017

A multiple-instance learning approach to sentence selection for question ranking

Romeo, S., Martino, G., Barron, A. & Moschitti, A., 2017, Advances in Information Retrieval - 39th European Conference on IR Research, ECIR 2017, Proceedings. Springer Verlag, Vol. 10193 LNCS. p. 437-449 13 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 10193 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Building chatbots from forum data: Model selection using question answering metrics

Boyanov, M., Koychev, I., Nakov, P., Moschitti, A. & Da San Martino, G., 1 Jan 2017, International Conference on Recent Advances in Natural Language Processing: Meet Deep Learning, RANLP 2017 - Proceedings. Mitkov, R., Temnikova, I., Bontcheva, K., Nikolova, I. & Angelova, G. (eds.). Association for Computational Linguistics (ACL), p. 121-129 9 p. (International Conference Recent Advances in Natural Language Processing, RANLP; vol. 2017-September).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Cross-language question re-ranking

Martino, G., Romeo, S., Barron, A., Rayhan Joty, S., Marques, L., Moschitti, A. & Nakov, P., 7 Aug 2017, SIGIR 2017 - Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval. Association for Computing Machinery, Inc, p. 1145-1148 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Citations (Scopus)

On the use of an intermediate class in boolean crowdsourced relevance annotations for learning to rank comments

Barŕon-Cedeño, A., Da San Martino, G., Filice, S. & Moschitti, A., 7 Aug 2017, SIGIR 2017 - Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval. Association for Computing Machinery, Inc, p. 1209-1212 4 p. (SIGIR 2017 - Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

The impact of modeling overall argumentation with tree kernels

Wachsmuth, H., Martino, G., Kiesel, D. & Stein, B., 1 Jan 2017, EMNLP 2017 - Conference on Empirical Methods in Natural Language Processing, Proceedings. Association for Computational Linguistics (ACL), p. 2379-2389 11 p. (EMNLP 2017 - Conference on Empirical Methods in Natural Language Processing, Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Tree-Based Kernel for Graphs With Continuous Attributes

Martino, G., Navarin, N. & Sperduti, A., 13 Jun 2017, (Accepted/In press) In : IEEE Transactions on Neural Networks and Learning Systems.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2016

An empirical study on budget-aware online kernel algorithms for streams of graphs

Martino, G., Navarin, N. & Sperduti, A., 5 Dec 2016, In : Neurocomputing. 216, p. 163-182 20 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

An interactive system for exploring community question answering forums

Hoque, E., Rayhan Joty, S., Marques, L., Barron, A., Martino, G., Moschitti, A., Nakov, P., Romeo, S. & Carenini, G., 1 Jan 2016, COLING 2016 - 26th International Conference on Computational Linguistics, Proceedings of COLING 2016: System Demonstrations. Association for Computational Linguistics, ACL Anthology, p. 1-5 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

ConvKN at SemEval-2016 task 3: Answer and question selection for question answering on Arabic and English fora

Barron, A., Bonadiman, D., Martino, G., Rayhan Joty, S., Moschitti, A., Khalid Al Obaidli, F., Romeo, S., Tymoshenko, K. & Uva, A., 1 Jan 2016, SemEval 2016 - 10th International Workshop on Semantic Evaluation, Proceedings. Association for Computational Linguistics (ACL), p. 896-903 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

28 Citations (Scopus)

Learning to re-rank questions in community question answering using advanced features

Martino, G., Barron, A., Romeo, S., Uva, A. & Moschitti, A., 24 Oct 2016, CIKM 2016 - Proceedings of the 2016 ACM Conference on Information and Knowledge Management. Association for Computing Machinery, Vol. 24-28-October-2016. p. 1997-2000 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

12 Citations (Scopus)

Neural attention for learning to rank questions in community question answering

Romeo, S., Da San Martino, G., Barrón-Cedeño, A., Moschitti, A., Belinkov, Y., Hsu, W. N., Zhang, Y., Mohtarami, M. & Glass, J., 1 Jan 2016, COLING 2016 - 26th International Conference on Computational Linguistics, Proceedings of COLING 2016: Technical Papers. Association for Computational Linguistics, ACL Anthology, p. 1734-1745 12 p. (COLING 2016 - 26th International Conference on Computational Linguistics, Proceedings of COLING 2016: Technical Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

16 Citations (Scopus)

Ordinal text quantification

Da San Martino, G., Gao, W. & Sebastiani, F., 7 Jul 2016, SIGIR 2016 - Proceedings of the 39th International ACM SIGIR Conference on Research and Development in Information Retrieval. Association for Computing Machinery, Inc, p. 937-940 4 p. (SIGIR 2016 - Proceedings of the 39th International ACM SIGIR Conference on Research and Development in Information Retrieval).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

QCRI at SemEval-2016 task 4: Probabilistic methods for binary and ordinal quantification

Da San Martino, G., Gao, W. & Sebastiani, F., 1 Jan 2016, SemEval 2016 - 10th International Workshop on Semantic Evaluation, Proceedings. Association for Computational Linguistics (ACL), p. 58-63 6 p. (SemEval 2016 - 10th International Workshop on Semantic Evaluation, Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Selecting sentences versus selecting tree constituents for automatic question ranking

Barron, A., Martino, G., Romeo, S. & Moschitti, A., 1 Jan 2016, COLING 2016 - 26th International Conference on Computational Linguistics, Proceedings of COLING 2016: Technical Papers. Association for Computational Linguistics, ACL Anthology, p. 2515-2525 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)
2015

A flexible, efficient and accurate framework for community question answering pipelines

Romeo, S., Da San Martino, G., Barrón-Cedeño, A. & Moschitti, A., 1 Jan 2015, ACL 2018 - 56th Annual Meeting of the Association for Computational Linguistics, Proceedings of System Demonstrations. Association for Computational Linguistics (ACL), p. 134-139 6 p. (ACL 2018 - 56th Annual Meeting of the Association for Computational Linguistics, Proceedings of System Demonstrations).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

An efficient topological distance-based tree kernel

Aiolli, F., Da San Martino, G. & Sperduti, A., 1 May 2015, In : IEEE Transactions on Neural Networks and Learning Systems. 26, 5, p. 1115-1120 6 p., 6844015.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Exploiting the ODD framework to define a novel effective graph kernel

Martino, G., Navarin, N. & Sperduti, A., 2015, 23rd European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning, ESANN 2015 - Proceedings. i6doc.com publication, p. 219-224 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)

Global thread-level inference for comment classification in community question answering

Joty, S., Barrón-Cedeño, A., Da San Martino, G., Filice, S., Márquez, L., Moschitti, A. & Nakov, P., 1 Jan 2015, Conference Proceedings - EMNLP 2015: Conference on Empirical Methods in Natural Language Processing. Association for Computational Linguistics (ACL), p. 573-578 6 p. (Conference Proceedings - EMNLP 2015: Conference on Empirical Methods in Natural Language Processing).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

30 Citations (Scopus)

Ordered Decompositional DAG kernels enhancements

Martino, G., Navarin, N. & Sperduti, A., 12 Jul 2015, (Accepted/In press) In : Neurocomputing.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Structural representations for learning relations between pairs of texts

Filice, S., Da San Martino, G. & Moschitti, A., 1 Jan 2015, ACL-IJCNLP 2015 - 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, Proceedings of the Conference. Association for Computational Linguistics (ACL), p. 1003-1013 11 p. (ACL-IJCNLP 2015 - 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, Proceedings of the Conference; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

26 Citations (Scopus)

Thread-level information for comment classification in community question answering

Barron, A., Filice, S., Martino, G., Rayhan Joty, S., Marques, L., Nakov, P. & Moschitti, A., 2015, ACL-IJCNLP 2015 - 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, Proceedings of the Conference. Association for Computational Linguistics (ACL), Vol. 2. p. 687-693 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

35 Citations (Scopus)
2014

Graph kernels exploiting weisfeiler-lehman graph isomorphism test extensions

Martino, G., Navarin, N. & Sperduti, A., 2014, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Springer Verlag, Vol. 8835. p. 93-100 8 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8835).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)
2013

A lossy counting based approach for learning on streams of graphs on a budget

Da San Martino, G., Navarin, N. & Sperduti, A., 1 Dec 2013, IJCAI 2013 - Proceedings of the 23rd International Joint Conference on Artificial Intelligence. p. 1294-1301 8 p. (IJCAI International Joint Conference on Artificial Intelligence).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

13 Citations (Scopus)
2012

A memory efficient graph kernel

Da San Martino, G., Navarin, N. & Sperduti, A., 22 Aug 2012, 2012 International Joint Conference on Neural Networks, IJCNN 2012. 6252831. (Proceedings of the International Joint Conference on Neural Networks).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

10 Citations (Scopus)

A tree-based kernel for graphs

Da San Martino, G., Navarin, N. & Sperduti, A., 1 Dec 2012, Proceedings of the 12th SIAM International Conference on Data Mining, SDM 2012. p. 975-986 12 p. (Proceedings of the 12th SIAM International Conference on Data Mining, SDM 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

29 Citations (Scopus)

Improving biomarker list stability by integration of biological knowledge in the learning process

Sanavia, T., Aiolli, F., Da San Martino, G., Bisognin, A. & Di Camillo, B., 28 Mar 2012, In : BMC bioinformatics. 13, SUPPL.4, S22.

Research output: Contribution to journalArticle

10 Citations (Scopus)
2011

Extending tree kernels with topological information

Aiolli, F., Da San Martino, G. & Sperduti, A., 24 Jun 2011, Artificial Neural Networks and Machine Learning, ICANN 2011 - 21st International Conference on Artificial Neural Networks, Proceedings. PART 1 ed. p. 142-149 8 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 6791 LNCS, no. PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)
2010

A new tree kernel based on SOM-SD

Aiolli, F., Da San Martino, G. & Sperduti, A., 8 Nov 2010, Artificial Neural Networks, ICANN 2010 - 20th International Conference, Proceedings. PART 2 ed. p. 49-58 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 6353 LNCS, no. PART 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Mining structured data

Da San Martino, G. & Sperduti, A., 1 Feb 2010, In : IEEE Computational Intelligence Magazine. 5, 1, p. 42-49 8 p., 5386100.

Research output: Contribution to journalArticle

31 Citations (Scopus)

Sparsity issues in self-organizing-maps for structures

Hagenbuchner, M., Da San Martino, G., Tsoi, A. C. & Sperduti, A., 1 Jan 2010, Proceedings of the 18th European Symposium on Artificial Neural Networks - Computational Intelligence and Machine Learning, ESANN 2010. i6doc.com publication, p. 35-40 6 p. (ESANN 2011 proceedings, 19th European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)
2009

Learning nonsparse kernels by self-organizing maps for structured data

Aiolli, F., Da San Martino, G., Hagenbuchner, M. & Sperduti, A., 1 Dec 2009, In : IEEE Transactions on Neural Networks. 20, 12, p. 1938-1949 12 p., 5290054.

Research output: Contribution to journalArticle

18 Citations (Scopus)

Route kernels for trees

Aiolli, F., Da San Martino, G. & Sperduti, A., 9 Dec 2009, Proceedings of the 26th International Conference On Machine Learning, ICML 2009. p. 17-24 8 p. (Proceedings of the 26th International Conference On Machine Learning, ICML 2009).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

19 Citations (Scopus)

Route kernels for trees

Aiolli, F., Martino, G. D. S. & Sperduti, A., 15 Sep 2009, Proceedings of the 26th Annual International Conference on Machine Learning, ICML'09. 3. (ACM International Conference Proceeding Series; vol. 382).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Self-organizing maps for structured domains: Theory, models, and learning of kernels

Aiolli, F., Da San Martino, G., Hagenbuchner, M. & Sperduti, A., 27 Oct 2009, Innovations in Neural Information Paradigms and Applications. Bianchin, M., Scarselli, F., Maggini, M. & Jain, L. (eds.). p. 9-42 34 p. (Studies in Computational Intelligence; vol. 247).

Research output: Chapter in Book/Report/Conference proceedingChapter

2 Citations (Scopus)
2008

A kernel method for the optimization of the margin distribution

Aiolli, F., Da San Martino, G. & Sperduti, A., 1 Dec 2008, Artificial Neural Networks - ICANN 2008 - 18th International Conference, Proceedings. PART 1 ed. p. 305-314 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 5163 LNCS, no. PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

24 Citations (Scopus)
2007

Efficient kernel-based learning for trees

Aiolli, F., Da San Martino, G., Sperduti, A. & Moschitti, A., 1 Jan 2007, Proceedings of the 2007 IEEE Symposium on Computational Intelligence and Data Mining, CIDM 2007. IEEE Computer Society, p. 308-315 8 p. 4221313. (Proceedings of the 2007 IEEE Symposium on Computational Intelligence and Data Mining, CIDM 2007).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

11 Citations (Scopus)

"Kernelized" self-organizing maps for structured data

Aiolli, F., Da San Martino, G., Sperduti, A. & Hagenbuchner, M., 1 Dec 2007, ESANN 2007 Proceedings - 15th European Symposium on Artificial Neural Networks. p. 19-24 6 p. (ESANN 2007 Proceedings - 15th European Symposium on Artificial Neural Networks).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)
2006

A new Swarm Intelligence algorithm for image alignment

Da San Martino, G., Cardillo, F. A. & Starita, A., 1 Dec 2006, IET 3rd International Conference MEDSIP 2006: Advances in Medical, Signal and Information Processing. 520 ed. 1 p. (IET Conference Publications; no. 520).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

A new swarm intelligence coordination model inspired by collective prey retrieval and Its application to image alignment

Da San Martino, G., Cardillo, F. A. & Starita, A., 1 Jan 2006, Parallel Problem Solving from Nature, PPSN IX - 9th International Conference, Procedings. Springer Verlag, p. 691-700 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 4193 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Fast on-line kernel learning for trees

Aiolli, F., Da San Martino, G., Sperduti, A. & Moschitti, A., 1 Dec 2006, Proceedings - Sixth International Conference on Data Mining, ICDM 2006. p. 787-791 5 p. 4053103. (Proceedings - IEEE International Conference on Data Mining, ICDM).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

10 Citations (Scopus)