2985 search results - page 26 / 597 » Indexing Distributed Complex Data for Complex Queries |
CIKM
2005
Springer
15 years 8 months ago
2005
Springer
Maintaining strict static score order of inverted lists is a heuristic used by search engines to improve the quality of query results when the entire inverted lists cannot be proc...
215
Voted
VLDB
2009
ACM
16 years 2 months ago
2009
ACM
Information is valuable to users when it is available not only at the right time but also at the right place. To support efficient location-based data access in wireless data broad...
200
Voted
ICDE
2008
IEEE
16 years 3 months ago
2008
IEEE
XML database systems are expected to handle increasingly complex queries over increasingly large and highly structured XML databases. An important problem that needs to be solved ...
VLDB
2005
ACM
15 years 7 months ago
2005
ACM
Existing work for query processing over graph data models often relies on pre-computing the transitive closure or path indexes. In this paper, we propose a family of stack-based a...
120
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CIKM
2000
Springer
15 years 6 months ago
2000
Springer
The complexity of deploying high-performance spatial structures in transactional DBMS environments has motivated researchers to experiment with the idea of reusing the effort inve...