467 search results - page 54 / 94 » Pat-tree-based Keyword Extraction for Chinese Information Re... |
115
click to vote
CIKM
2009
Springer
15 years 8 months ago
2009
Springer
Many applications in structure matching require the ability to search for graphs that are similar to a query graph, i.e., similarity graph queries. Prior works, especially in chem...
115
click to vote
JCDL
2004
ACM
15 years 7 months ago
2004
ACM
Users’ cross-lingual queries to a digital library system might be short and not included in a common translation dictionary (unknown terms). In this paper, we investigate the fe...
117
click to vote
CIKM
2003
Springer
15 years 6 months ago
2003
Springer
Content-Based Image Retrieval (CBIR) presents several challenges and has been subject to extensive research from many domains, such as image processing or database systems. Databa...
107
click to vote
KDD
2007
ACM
16 years 1 months ago
2007
ACM
An essential part of an expert-finding task, such as matching reviewers to submitted papers, is the ability to model the expertise of a person based on documents. We evaluate seve...
141
click to vote
CLEF
2009
Springer
15 years 2 months ago
2009
Springer
GikiCLEF focused on the evaluation of the reasoning capabilities of systems to provide right answers for geographically-challenging topics. As we did not have previous experience ...