PASCAL - Pattern Analysis, Statistical Modelling and Computational Learning

EPrints submitted by Georgios Petasis

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Number of EPrints submitted by this user: 5

Learning context-free grammars to extract relations from text
Georgios Petasis, Vangelis Karkaletsis, Georgios Paliouras and Constantine D. Spyropoulos
In: 18th European Conference on Artificial Intelligence (ECAI 2008), 21-25 July 2008, Patras, Greece.

Unsupervised domain adaptation based on text relatedness
George Petasis
In: Recent Advances in Natural Language Processing (RANLP 2011), 12-14 Sep 2011, Hissar, Boulgaria.

Machine learning in natural language processing
George Petasis
(2011) PhD thesis, University of Athens.

Ontology Based Information Extraction from Text
Vangelis Karkaletsis, Pavlina Fragkou, George Petasis and Elias Iosif
In: Knowledge-Driven Multimedia Information Extraction and Ontology Evolution: Bridging the Semantic Gap Lecture Notes in Computer Science , 6050/2011 (6050). (2011) Springer-Verlag , Berlin Heidelberg , pp. 89-109. ISBN 978-3-642-20794-5

Ontology Population and Enrichment: State of the Art
George Petasis, Vangelis Karkaletsis, Georgios Paliouras, Anastasia Krithara and Ilias Zavitsanos
In: Knowledge-Driven Multimedia Information Extraction and Ontology Evolution: Bridging the Semantic Gap Lecture Notes in Computer Science , 6050/2011 (6050). (2011) Springer-Verlag , Berlin Heidelberg , pp. 134-166. ISBN 978-3-642-20794-5