ESWS
2008
Springer
13 years 6 months ago
2008
Springer
Knowledge work in many fields requires examining several aspects of a collection of documents to attain meaningful understanding that is not explicitly available. Despite recent ad...
FLAIRS
2008
13 years 6 months ago
2008
When a user is served with a ranked list of relevant documents by the standard document search engines, his search task is usually not over. He has to go through the entire docume...
DASFAA
2004
IEEE
13 years 8 months ago
2004
IEEE
A meta-search engine propagates user queries to its participant search engines following a server selection strategy. To facilitate server selection, the metasearch engine must ke...
ECML
2007
Springer
13 years 8 months ago
2007
Springer
Abstract. In order to organize huge document collections, labeled hierarchical structures are used frequently. Users are most efficient in navigating such hierarchies, if they refl...
DL
1999
Springer
13 years 8 months ago
1999
Springer
Digital Libraries have gained tremendous interest with numerous research projects addressing the wealth of challenges in this field. While computational intelligence systems are ...
DL
2000
Springer
13 years 9 months ago
2000
Springer
Text documents often contain valuable structured data that is hidden in regular English sentences. This data is best exploited if available as a relational table that we could use...
HICSS
2002
IEEE
13 years 9 months ago
2002
IEEE
We present a novel system and methodology for browsing and exploring topics and concepts within a document collection. The process begins with the generation of multiple taxonomie...
ISCIS
2003
Springer
13 years 9 months ago
2003
Springer
Abstract. Term weighting is one of the most important aspects of modern Web retrieval systems. The weight associated with a given term in a document shows the importance of the ter...
JSAI
2005
Springer
13 years 10 months ago
2005
Springer
This paper addresses the task of extracting opinions from a given document collection. Assuming that an opinion can be represented as a tuple Subject, Attribute, Value , we propose...
QSIC
2007
IEEE
13 years 11 months ago
2007
IEEE
An oracle is described for dynamic validation of an application (metadata extraction from scanned documents) where a moderate failure rate is acceptable provided that instances of...