@inproceedings{3a6e2ea03bd4439d8cde617ded9d9258,
title = "Polaris: Lymba's semantic parser",
abstract = "Semantic representation of text is key to text understanding and reasoning. In this paper, we present Polaris, Lymba's semantic parser. Polaris is a supervised semantic parser that given text extracts semantic relations. It extracts relations from a wide variety of lexico-syntactic patterns, including verb-argument structures, noun compounds and others. The output can be provided in several formats: XML, RDF triples, logic forms or plain text, facilitating interoperability with other tools. Polaris is implemented using eight separate modules. Each module is explained and a detailed example of processing using a sample sentence is provided. Overall results using a benchmark are discussed. Per module performance, including errors made and pruned by each module are also analyzed.",
keywords = "Semantic parser, Semantic relations, Semantic representation of text",
author = "Dan Moldovan and Eduardo Blanco",
year = "2012",
language = "English (US)",
series = "Proceedings of the 8th International Conference on Language Resources and Evaluation, LREC 2012",
publisher = "European Language Resources Association (ELRA)",
pages = "66--72",
editor = "Dogan, {Mehmet Ugur} and Joseph Mariani and Asuncion Moreno and Sara Goggi and Khalid Choukri and Nicoletta Calzolari and Jan Odijk and Thierry Declerck and Bente Maegaard and Stelios Piperidis and Helene Mazo and Olivier Hamon",
booktitle = "Proceedings of the 8th International Conference on Language Resources and Evaluation, LREC 2012",
note = "8th International Conference on Language Resources and Evaluation, LREC 2012 ; Conference date: 21-05-2012 Through 27-05-2012",
}