Sciweavers

745 search results - page 20 / 149
» The origins of combinatorics on words
Sort
View
ACL
2007
14 years 11 months ago
PageRanking WordNet Synsets: An Application to Opinion Mining
This paper presents an application of PageRank, a random-walk model originally devised for ranking Web search results, to ranking WordNet synsets in terms of how strongly they pos...
Andrea Esuli, Fabrizio Sebastiani
CLEF
2009
Springer
14 years 11 months ago
Unsupervised Word Decomposition with the Promodes Algorithm
We present Promodes, an algorithm for unsupervised word decomposition, which is based on a probabilistic generative model. The model considers segment boundaries as hidden variable...
Sebastian Spiegler, Bruno Golénia, Peter A....
ACL
2010
14 years 8 months ago
Combining Orthogonal Monolingual and Multilingual Sources of Evidence for All Words WSD
Word Sense Disambiguation remains one of the most complex problems facing computational linguists to date. In this paper we present a system that combines evidence from a monoling...
Weiwei Guo, Mona Diab
COLING
2010
14 years 5 months ago
A Multi-Domain Web-Based Algorithm for POS Tagging of Unknown Words
We present a web-based algorithm for the task of POS tagging of unknown words (words appearing only a small number of times in the training data of a supervised POS tagger). When ...
Shulamit Umansky-Pesin, Roi Reichart, Ari Rappopor...
INFOCOM
1995
IEEE
15 years 1 months ago
Document Marking and Identification Using Both Line and Word Shifting
We continue our study of document marking to deter illicit dissemination. A n experiment we performed reveals that the distortion on the photocopy of a document is very different ...
Steven H. Low, Nicholas F. Maxemchuk, Jack Brassil...