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NAACL
2007
13 years 11 months ago
Extracting Semantic Orientations of Phrases from Dictionary
We propose a method for extracting semantic orientations of phrases (pairs of an adjective and a noun): positive, negative, or neutral. Given an adjective, the semantic orientatio...
Hiroya Takamura, Takashi Inui, Manabu Okumura
ACL
2006
13 years 11 months ago
Semi-Supervised Learning of Partial Cognates Using Bilingual Bootstrapping
Partial cognates are pairs of words in two languages that have the same meaning in some, but not all contexts. Detecting the actual meaning of a partial cognate in context can be ...
Oana Frunza, Diana Zaiu Inkpen
CCCG
2004
13 years 11 months ago
Local properties of geometric graphs
We propose a definition of locality for properties of geometric graphs. We measure the local density of graphs using region-counting distances [8] between pairs of vertices, and w...
Jean Cardinal, Sébastien Collette, Stefan L...
EMNLP
2004
13 years 11 months ago
VerbOcean: Mining the Web for Fine-Grained Semantic Verb Relations
Broad-coverage repositories of semantic relations between verbs could benefit many NLP tasks. We present a semi-automatic method for extracting fine-grained semantic relations bet...
Timothy Chklovski, Patrick Pantel
FCS
2006
13 years 11 months ago
Procedures for multiplication and division in DNA computing
: In this paper, we propose two procedures for multiplication and division using DNA strands. We first show a procedure for multiplication of a pair of two binary numbers. The proc...
Hiroki Fukagawa, Akihiro Fujiwara