4971 search results - page 401 / 995 » On Scalable Information Retrieval Systems |
168
click to vote
SIGIR
2006
ACM
16 years 1 months ago
2006
ACM
We consider the problem of evaluating retrieval systems using a limited number of relevance judgments. Recent work has demonstrated that one can accurately estimate average precis...
211
click to vote
SIGIR
2000
ACM
15 years 12 months ago
2000
ACM
The TREC-8 Question Answering (QA) Track was the first large-scale evaluation of domain-independent question answering systems. In addition to fostering research on the QA task, ...
190
click to vote
CIVR
2004
Springer
16 years 1 months ago
2004
Springer
We describe a multimedia, multilingual and multimodal research system (CIMWOS) supporting content-based indexing, archiving, retrieval and on-demand delivery of audiovisual content...
181
click to vote
ISMIR
2005
Springer
16 years 1 months ago
2005
Springer
The focus of this paper is on ENP-expressions that can be used for annotating ENP scores with user definable information. ENP is a music notation program written in Lisp and CLOS...
307
click to vote
SIGMOD
2009
ACM
16 years 7 months ago
2009
ACM
Existing works in XML keyword search have addressed the problem of finding matching results of a query. However, user input queries always contain irrelevant or mismatched terms, ...