287 search results - page 24 / 58 » Supporting Top-K Keyword Search in XML Databases |
73
Voted
SIGIR
2006
ACM
15 years 3 months ago
2006
ACM
The aim of this study is to investigate whether element retrieval (as opposed to full-text retrieval) is meaningful and useful for searchers when carrying out information-seeking ...
WWW
2004
ACM
15 years 10 months ago
2004
ACM
Without textual descriptions or label information of images, searching semantic concepts in image databases is still a very challenging task. While automatic annotation techniques...
155
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SIGMOD
2008
ACM
15 years 9 months ago
2008
ACM
Regulations require businesses to archive many electronic documents for extended periods of time. Given the sheer volume of documents and the response time requirements, documents...
DOLAP
2003
ACM
15 years 2 months ago
2003
ACM
Motivated by the need for more flexible OLAP systems, this paper presents work on logical integration of external data in OLAP databases, carried out in cooperation between the D...
83
Voted
WEBDB
1998
Springer
15 years 1 months ago
1998
Springer
Semistructured graph-based databases have been proposed as well-suited stores for World-Wide Web data. Yet so far, languages for querying such data are too complex for casual Web ...