Sciweavers

1205 search results - page 82 / 241
» The creativity support index
Sort
View
DEBU
2002
161views more  DEBU 2002»
13 years 7 months ago
Indexing and Retrieval of Historical Aggregate Information about Moving Objects
Spatio-temporal databases store information about the positions of individual objects over time. In many applications however, such as traffic supervision or mobile communication ...
Dimitris Papadias, Yufei Tao, Jun Zhang, Nikos Mam...
ICDE
2008
IEEE
161views Database» more  ICDE 2008»
14 years 9 months ago
COLR-Tree: Communication-Efficient Spatio-Temporal Indexing for a Sensor Data Web Portal
Abstract-- We present COLR-Tree, an abstraction layer designed to support efficient spatio-temporal queries on live data gathered from a large collection of sensors. We use COLR-Tr...
Yanif Ahmad, Suman Nath
ICPR
2008
IEEE
14 years 2 months ago
Indexing and retrieving cursive documents without recognition
A large amount of handwritten documents exist in image form, as scanned documents. The supporting electronic media allows for better preservation, but to access their content they...
Antonio Clavelli, Luigi P. Cordella, Claudio De St...
VLSID
1999
IEEE
99views VLSI» more  VLSID 1999»
14 years 1 days ago
Array Index Allocation under Register Constraints in DSP Programs
Abstract Code optimization for digital signal processors DSPs has been identi ed as an important new topic in system-level design of embedded systems. Both DSP processors and algor...
Anupam Basu, Rainer Leupers, Peter Marwedel
INFORMS
2000
54views more  INFORMS 2000»
13 years 7 months ago
Time-Indexed Formulations for Machine Scheduling Problems: Column Generation
Time-indexed formulations for machine scheduling problems have received a great deal of attention; not only do the linear programming relaxations provide strong lower bounds, but ...
Marjan van den Akker, Cor A. J. Hurkens, Martin W....