Sciweavers

732 search results - page 15 / 147
» Periodicity-Based Temporal Constraints
Sort
View
137
Voted
SIGIR
2011
ACM
14 years 4 months ago
Faster temporal range queries over versioned text
Versioned textual collections are collections that retain multiple versions of a document as it evolves over time. Important large-scale examples are Wikipedia and the web collect...
Jinru He, Torsten Suel
128
Voted
MTA
2007
83views more  MTA 2007»
15 years 1 months ago
A study on multimedia documents behavior: a notion of equivalence
Abstract. In this paper we address the problem of comparing multimedia documents, which can be described according to different reference models. If we consider presentations as c...
Paola Bertolotti, Ombretta Gaggi
224
Voted
TCSV
2011
14 years 8 months ago
Integrating Spatio-Temporal Context With Multiview Representation for Object Recognition in Visual Surveillance
—We present in this paper an integrated solution to rapidly recognizing dynamic objects in surveillance videos by exploring various contextual information. This solution consists...
Xiaobai Liu, Liang Lin, Shuicheng Yan, Hai Jin, We...
119
Voted
IANDC
2007
132views more  IANDC 2007»
15 years 1 months ago
An automata-theoretic approach to constraint LTL
We consider an extension of linear-time temporal logic (LTL) with constraints interpreted over a concrete domain. We use a new automata-theoretic technique to show pspace decidabi...
Stéphane Demri, Deepak D'Souza
120
Voted
AAAI
1996
15 years 3 months ago
Trajectory Constraints in Qualitative Simulation
We present a method for specifying temporal constraints on trajectories of dynamical systems and enforcing them during qualitative simulation. This capability can be used to focus...
Giorgio Brajnik, Daniel J. Clancy