9 search results - page 1 / 2 » Improving Automatic Indexing through Concept Combination and... |
ACL
1998
13 years 6 months ago
1998
Although indexes may overlap, the output of an automatic indexer is generally presented as a fiat and unstructured list of terms. Our purpose is to exploit term overlap and embedd...
SIGIR
2003
ACM
13 years 10 months ago
2003
ACM
Term-based representations of documents have found widespread use in information retrieval. However, one of the main shortcomings of such methods is that they largely disregard le...
HIKM
2006
ACM
13 years 11 months ago
2006
ACM
Term extraction relates to extracting the most characteristic or important terms (words or phrases) in a document. This information is commonly used for improving the accuracy of ...
CIKM
2007
Springer
13 years 11 months ago
2007
Springer
Newsgroup participants interact with their communities through conversation threads. They may respond to a message to answer a question, debate a topic, support or disagree with a...
CIVR
2007
Springer
13 years 11 months ago
2007
Springer
Though both quantity and quality of semantic concept detection in video are continuously improving, it still remains unclear how to exploit these detected concepts as semantic ind...