613 search results - page 11 / 123 » Query Evaluation on a Database Given by a Random Graph |
TPCTC
2010
Springer
14 years 7 months ago
2010
Springer
Graph Database Management systems (GDBs) are gaining popularity. They are used to analyze huge graph datasets that are naturally appearing in many application areas to model interr...
ADBIS
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. We consider the problem of query containment for conjunctive queries with the safe negation property. Some necessary conditions for this problem are given. A part of the ...
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ICDE
2007
IEEE
15 years 10 months ago
2007
IEEE
To retrieve similar database videos to a query clip, each video is typically represented by a sequence of highdimensional feature vectors. Given a query video containing m feature...
ASUNAM
2010
IEEE
14 years 11 months ago
2010
IEEE
Abstract--We present a novel and efficient algorithm, PATH COVERING, for solving the most reliable subgraph problem. A reliable subgraph gives a concise summary of the connectivity...
IDEAS
2006
IEEE
15 years 3 months ago
2006
IEEE
The paper presents a framework for publishing relational databases in textual documents such as mails, HTML pages, LATEX or BibTex files, plain texts, etc. The publication proces...