1238 search results - page 16 / 248 » View-based query containment |
100
click to vote
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
One current direction to enhance the search accuracy in visual object retrieval is to reformulate the original query through (pseudo-)relevance feedback, which augments a query wi...
162
click to vote
VLDB
2007
ACM
16 years 1 days ago
2007
ACM
In this demonstration, we present the ZOOM*UserView system, and focus on the module which generates a "user view" based on what tasks the user perceives to be relevant i...
117
click to vote
SIAMCOMP
2012
13 years 2 months ago
2012
Let S be a set of n intervals in R, and let (S, +) be any commutative semigroup. We assign a weight ω(s) ∈ S to each interval in S. For a point x ∈ R, let S(x) ⊆ S be the se...
135
click to vote
ICDE
2012
IEEE
13 years 2 months ago
2012
IEEE
—Many companies now routinely run massive data analysis jobs – expressed in some scripting language – on large clusters of low-end servers. Many analysis scripts are complex ...
112
click to vote
ICDE
2011
IEEE
14 years 3 months ago
2011
IEEE
—Complex SQL queries are widely used today, but it is rather difficult to check if a complex query has been written correctly. Formal verification based on comparing a specifi...