34 search results - page 3 / 7 » (Almost) Automatic Semantic Feature Extraction from Technica... |
COLING
2000
13 years 7 months ago
2000
We automatically classify verbs into lexical semantic classes, based on distributions of indicators of verb alternations, extracted from a very large annotated corpus. We address ...
LBM
2007
13 years 7 months ago
2007
Background: Extracting Protein-Protein Interactions (PPI) from research papers is a way of translating information from English to the language used by the databases that store th...
ACL
2004
13 years 7 months ago
2004
A crucial step toward the goal of automatic extraction of propositional information from natural language text is the identification of semantic relations between constituents in ...
DL
1999
Springer
13 years 10 months ago
1999
Springer
Keyphrases provide semantic metadata that summarize and characterize documents. This paper describes Kea, an algorithm for automatically extracting keyphrases from text. Kea ident...
MIR
2004
ACM
13 years 11 months ago
2004
ACM
This paper describes revised content-based search experiments in the context of TRECVID 2003 benchmark. Experiments focus on measuring content-based video retrieval performance wi...