494 search results - page 23 / 99 » Comparing and Combining Methods for Automatic Query Expansio... |
CIKM
2009
Springer
13 years 11 months ago
2009
Springer
In some retrieval situations, a system must search across multiple collections. This task, referred to as federated search, occurs for example when searching a distributed index o...
APWEB
2008
Springer
13 years 9 months ago
2008
Springer
Techniques for being able to automatically identify acronym patterns are very important for enhancing a multitude of applications that rely upon search. This task is challenging, d...
CAISE
2004
Springer
14 years 1 months ago
2004
Springer
The so-called Semantic Web vision will certainly benefit from automatic semantic annotation of words in documents. We present a method, called structural semantic interconnections ...
SIGIR
2005
ACM
14 years 1 months ago
2005
ACM
Accurate topical categorization of user queries allows for increased effectiveness, efficiency, and revenue potential in general-purpose web search systems. Such categorization be...
DEBU
2010
13 years 7 months ago
2010
A major hardness of processing searches issued in the form of keywords on structured data is the ambiguity problem. A set of keywords itself is not a complete piece of information...