1319 search results - page 203 / 264 » Using the Structure of HTML Documents to Improve Retrieval |
107
Voted
IJCNLP
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. Linguistic information can help improve evaluation of similarity between documents; however, the kind of linguistic information to be used depends on the task. In this pa...
111
Voted
TREC
2001
15 years 4 months ago
2001
The core of our question-answering mechanism is searching for predefined patterns of textual expressions that may be interpreted as answers to certain types of questions. The pres...
122
Voted
FC
2007
Springer
15 years 7 months ago
2007
Springer
Abstract. Private keyword search is a technique that allows for searching and retrieving documents matching certain keywords without revealing the search criteria. We improve the s...
128
Voted
CIKM
2008
Springer
15 years 5 months ago
2008
Springer
Statistical topic models provide a general data-driven framework for automated discovery of high-level knowledge from large collections of text documents. While topic models can p...
146
Voted
ACL
1992
15 years 4 months ago
1992
For a very long time, it has been considered that the only way of automatically extracting similar groups of words from a text collection for which no semantic information exists ...