613 search results - page 49 / 123 » Query Evaluation on a Database Given by a Random Graph |
146
Voted
WEBDB
2005
Springer
15 years 9 months ago
2005
Springer
Current peer-to-peer (p2p) full-text keyword search techniques fall into the following categories: document-based partitioning, keyword-based partitioning, hybrid indexing, and se...
106
Voted
VLDB
2004
ACM
15 years 9 months ago
2004
ACM
The ObjectRank system applies authority-based ranking to keyword search in databases modeled as labeled graphs. Conceptually, authority originates at the nodes (objects) containin...
139
Voted
DASFAA
2009
IEEE
15 years 10 months ago
2009
IEEE
Materialized views, a rdbms silver bullet, demonstrate its efficacy in many applications, especially as a data warehousing/decison support system tool. The pivot of playing materia...
120
Voted
ESWS
2008
Springer
15 years 5 months ago
2008
Springer
A fundamental problem related to graph structured databases is searching for substructures. One issue with respect to optimizing such searches is the ability to estimate the freque...
117
Voted
CI
1998
15 years 3 months ago
1998
A pattern database is a lookup table that stores an exact evaluation function for a relaxed search problem, which provides an admissible heuristic for the original search problem....