160 search results - page 5 / 32 » Ranking under temporal constraints |
ICALP
2010
Springer
13 years 11 months ago
2010
Springer
Given a positive integer n and a positive semidefinite matrix A = (Aij ) ∈ Rm×m the positive semidefinite Grothendieck problem with rank-nconstraint is (SDPn) maximize mX i=1 ...
JCIT
2010
13 years 1 months ago
2010
Time plays important roles in Web search, because most Web pages contain time information and a lot of Web queries are time-related. However, traditional search engines such as Go...
ICDE
2008
IEEE
14 years 8 months ago
2008
IEEE
Abstract- Data streams of real numbers are generated naturally in many applications. The technology of online subsequence searching in data streams becomes more and more important ...
RTSS
1996
IEEE
13 years 11 months ago
1996
IEEE
In this paper, issues involved in the design of a real-time database which maintains data temporal consistency are discussed. The concept of data-deadline is introduced and time co...
IJCAI
2003
13 years 8 months ago
2003
Temporal Constraint Satisfaction Problems allow for reasoning with events happening over time. Their expressiveness has been extended independently in two directions: to account f...