DE eng

Search in the Catalogues and Directories

Hits 1 – 3 of 3

1
Unsupervised text segmentation using semantic relatedness graphs
Glavaš, Goran; Nanni, Federico; Ponzetto, Simone Paolo. - : Association for Computational Linguistics, 2016
Abstract: Segmenting text into semantically coherent fragments improves readability of text and facilitates tasks like text summarization and passage retrieval. In this paper, we present a novel unsupervised algorithm for linear text segmentation (TS) that exploits word embeddings and a measure of semantic relatedness of short texts to construct a semantic relatedness graph of the document. Semantically coherent segments are then derived from maximal cliques of the relatedness graph. The algorithm performs competitively on a standard synthetic dataset and outperforms the best-performing method on a real-world (i.e., non-artificial) dataset of political manifestos.
Keyword: 004 Informatik
URL: https://madoc.bib.uni-mannheim.de/41341/1/S16-2016.pdf
https://madoc.bib.uni-mannheim.de/41341/
https://madoc.bib.uni-mannheim.de/41341
BASE
Hide details
2
Spanish NER with word representations and conditional random fields
Copara Zea, Jenny Linet; Ochoa Luna, José Eduardo; Thorne, Camilo. - : Association for Computational Linguistics, 2016
BASE
Show details
3
Capturing interdisciplinarity in academic abstracts
Nanni, Federico; Dietz, Laura; Faralli, Stefano. - : Corporation for National Research Initiatives, 2016
BASE
Show details

Catalogues
0
0
0
0
0
0
0
Bibliographies
0
0
0
0
0
0
0
0
0
Linked Open Data catalogues
0
Online resources
0
0
0
0
Open access documents
3
0
0
0
0
© 2013 - 2024 Lin|gu|is|tik | Imprint | Privacy Policy | Datenschutzeinstellungen ändern