4645 search results - page 83 / 929 » Using Information Extraction to Improve Document Retrieval |
141
click to vote
EMNLP
2009
15 years 2 months ago
2009
This paper connects two research areas: automatic tagging on the web and statistical keyphrase extraction. First, we analyze the quality of tags in a collaboratively created folks...
178
click to vote
CIVR
2008
Springer
15 years 6 months ago
2008
Springer
Semantic similarity between words or phrases is frequently used to find matching correlations between search queries and documents when straightforward matching of terms fails. Th...
139
click to vote
WWW
2002
ACM
16 years 5 months ago
2002
ACM
Query expansion has long been suggested as an effective way to resolve the short query and word mismatching problems. A number of query expansion methods have been proposed in tra...
118
click to vote
SIGIR
2004
ACM
15 years 10 months ago
2004
ACM
We describe a method to define and use subwebs, user-defined neighborhoods of the Internet. Subwebs help improve search performance by inducing a topic-specific page relevance ...
140
click to vote
WWW
2006
ACM
16 years 5 months ago
2006
ACM
Wrapping is the process of navigating a data source, semiautomatically extracting data and transforming it into a form suitable for data processing applications. There are current...