680 search results - page 15 / 136 » Collective Annotation: Perspectives for Information Retrieva... |
ERCIMDL
2007
Springer
15 years 4 months ago
2007
Springer
Annotations are an important part in today’s digital libraries and Web information systems as an instrument for interactive knowledge creation. Annotation-based document retrieva...
WEBNET
1998
14 years 11 months ago
1998
: Until now the growing volume of heterogeneous and distributed information on the WWW makes increasingly difficult for the existing tools to retrieve relevant information. To impr...
SIGIR
2009
ACM
15 years 4 months ago
2009
ACM
Pseudo-relevance feedback (PRF) via query-expansion has been proven to be effective in many information retrieval (IR) tasks. In most existing work, the top-ranked documents from...
ECIR
2004
Springer
14 years 11 months ago
2004
Springer
Abstract. There is a common availability of classification terms in online text collections and digital libraries, such as manually assigned keywords or key-phrases from a controll...
CIKM
2010
Springer
14 years 8 months ago
2010
Springer
Marking up queries with annotations such as part-of-speech tags, capitalization, and segmentation, is an important part of many approaches to query processing and understanding. D...