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Alessandro Raganato


raganato AT di DOT uniroma1 DOT it

About me

I am a Computer Science Ph.D. student at the Linguistic Computing Laboratory (LCL) of the Sapienza University of Rome, Italy.
I work on various topics in Natural Language Processing (NLP) including Word Sense Disambiguation and multilingual semantic modeling of large-scale resources.

NLP aside, I am also a member of the team of the Android app "Turni Mob" available on Google Play Store. The application allows the management of work shifts and/or other shared activities with your friends, by integrating an innovative management system of exchanges and replacements among users, with a technique of notifications and reminders, battery friendly, to stay up to date.

Publications

Claudio Delli Bovi and Alessandro Raganato.
SEW-EMBED at SemEval-2017 Task 2: Language-Independent Concept Representations from a Semantically Enriched Wikipedia. [paper] [bib] [website]
Proceedings of the 11th International Workshop on Semantic Evaluation (SemEval-2017), Vancouver, Canada, 30 July-4 August 2017.
 


Claudio Delli Bovi, José Camacho-Collados, Alessandro Raganato and Roberto Navigli.
EuroSense: Automatic Harvesting of Multilingual Sense Annotations from Parallel Text. [paper] [bib] [website]
Proceedings of the 55th annual meeting of the Association for Computational Linguistics (ACL), Vancouver, Canada, 30 July-4 August 2017.
 


Alessandro Raganato, José Camacho-Collados and Roberto Navigli.
Word Sense Disambiguation: A Unified Evaluation Framework and Empirical Comparison. [paper] [bib] [slides] [website]
Proceedings of the 15th European Chapter of the Association for Computational Linguistics (EACL) 2017, Valencia, Spain, 3-7 April 2017.
 


Alessandro Raganato, José Camacho-Collados, Antonio Raganato and Yunseo Joung.
Semantic Indexing of Multilingual Corpora and its Application on the History Domain. [paper] [bib] [poster] [website]
Proceedings of the Workshop on Language Technology Resources and Tools for Digital Humanities (LT4DH), COLING 2016, Osaka, Japan.
 


Alessandro Raganato, Claudio Delli Bovi and Roberto Navigli.
Automatic Construction and Evaluation of a Large Semantically Enriched Wikipedia. [paper] [bib] [poster] [slides] [website]
Proceedings of 25th International Joint Conference on Artificial Intelligence (IJCAI-16), New York City, New York, USA, 9-15 July 2016.
 


José Camacho-Collados, Claudio Delli Bovi, Alessandro Raganato and Roberto Navigli.
A Large-Scale Multilingual Disambiguation of Glosses. [paper] [bib] [slides] [website]
Proceedings of the 10th International Conference on Language Resources and Evaluation (LREC 2016), Portorož, Slovenia, 23-28 May 2016, pp. 1701-1708.
 


Federico Scozzafava, Alessandro Raganato, Andrea Moro and Roberto Navigli.
Automatic Identification and Disambiguation of Concepts and Named Entities in the Multilingual Wikipedia. [paper] [bib] [slides] [website]
Proceedings of the 14th Congress of the Italian Association for Artificial Intelligence (AI*IA 2015), Ferrara, Italy, September 23-25th, 2015.
 


Andrea Moro, Alessandro Raganato and Roberto Navigli.
Entity Linking meets Word Sense Disambiguation: A Unified Approach. [paper] [bib] [poster] [website]
Transactions of the Association for Computational Linguistics (TACL), 2, pp. 231-244, 2014.
 

Activities

I will attend the International Summer School on Deep Learning (DeepLearn2017) in Bilbao (July 2017).


I participated in the Google NLP PhD Summit in Zurich (September 2015).


I participated in Jose's and Louise's wedding ♥ :)


I attended the 5th Lisbon Machine Learning School (LXMLS) (July 2015).


Tutoring for the Object-Oriented Programming course, Computer Science Department, University of Rome – “La Sapienza” and Unitelma Sapienza Università Telematica, as a part of OOP course presented by Dr. Roberto Navigli in 2015-2016 and 2016-2017.


Tutoring for the Natural Language Processing course, Computer Science Department, University of Rome – “La Sapienza”, as a part of NLP course presented by Dr. Roberto Navigli in 2015-2016 and 2016-2017.

Babelfy: a Unified Approach to WSD and EL.

The LCL group's website, BabelNet (me in BabelNet :) ) and MultiJEDI.

BabelMorph: a Multilingual Morphological Library.

supWSD: a supervised Word Sense Disambiguation system.

Sense Annotated Corpora:

EuroSense: almost 123 million sense annotations for over 155 thousand distinct concepts and entities in 21 languages. website

Almost 250 milion sense-annotations of over 35 million definitions for 256 languages. website

SEW: More than 200 million annotations of over 4 million different concepts and named entities. website

Babelified Wikipedia. website

Semantically Tagged glosses from the Princeton WordNet Gloss Corpus. An easy-to-use xml file. website

interesting survey of Marco Baroni about how/whether computational linguists cope with stress. slides

Contacts

Dipartimento di Informatica
Sapienza University of Rome
Viale Regina Elena 295
00161 Roma Italy

email: raganato AT di DOT uniroma1 DOT it