623 search results - page 77 / 125 » An Empirical Study of Query Specificity |
SSDBM
2010
IEEE
13 years 6 months ago
2010
IEEE
Graphs are prevailingly used in many applications to model complex data structures. In this paper, we study the problem of supergraph containment search. To avoid the NP-complete s...
SODA
2010
ACM
14 years 6 months ago
2010
ACM
Detecting and counting the number of copies of certain subgraphs (also known as network motifs or graphlets), is motivated by applications in a variety of areas ranging from Biolo...
CIVR
2003
Springer
14 years 2 months ago
2003
Springer
This paper adopts the premise that the ‘semantic gap' is an incompletely surveyed feature in the landscape of visual image retrieval, and proposes a framework within which t...
IEEEIAS
2009
IEEE
14 years 3 months ago
2009
IEEE
: The link between security engineering and systems engineering exists at the earliest stage of systems development, and, as a whole, there is sufficient evidence to suggest the di...
HT
2007
ACM
14 years 27 days ago
2007
ACM
Finding relevant information in a hyperspace has been a much studied problem for many years. With the emergence of so called Web 2.0 technologies we have seen the use of social sy...