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» Boot-Strapping a WordNet Using Multiple Existing WordNets
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ACL
2004
13 years 8 months ago
Generating Referring Expressions in Open Domains
We present an algorithm for generating referring expressions in open domains. Existing algorithms work at the semantic level and assume the availability of a classification for at...
Advaith Siddharthan, Ann A. Copestake
DATESO
2004
118views Database» more  DATESO 2004»
13 years 8 months ago
LSI vs. Wordnet Ontology in Dimension Reduction for Information Retrieval
Abstract. In the area of information retrieval, the dimension of document vectors plays an important role. Firstly, with higher dimensions index structures suffer the "curse o...
Pavel Moravec, Michal Kolovrat, Václav Sn&a...
MM
2005
ACM
160views Multimedia» more  MM 2005»
14 years 18 days ago
Building a visual ontology for video retrieval
To ensure access to growing video collections, annotation is becoming more and more important. Using background knowledge in the form of ontologies or thesauri is a way to facilit...
Laura Hollink, Marcel Worring
CIKM
2010
Springer
13 years 5 months ago
Construction of a sentimental word dictionary
The Web has plenty of reviews, comments and reports about products, services, government policies, institutions, etc. The opinions expressed in these reviews influence how people...
Eduard C. Dragut, Clement T. Yu, A. Prasad Sistla,...
IS
2012
12 years 2 months ago
On the refactoring of activity labels in business process models
Large corporations increasingly utilize business process models for documenting and redesigning their operations. The extent of such modeling initiatives with several hundred mode...
Henrik Leopold, Sergey Smirnov 0002, Jan Mendling