Sciweavers

3932 search results - page 619 / 787
» Adaptive Index Structures
Sort
View
GBRPR
2007
Springer
16 years 20 days ago
Approximating TSP Solution by MST Based Graph Pyramid
The traveling salesperson problem (TSP) is difficult to solve for input instances with large number of cities. Instead of finding the solution of an input with a large number of c...
Yll Haxhimusa, Walter G. Kropatsch, Zygmunt Pizlo,...
MIDDLEWARE
2007
Springer
16 years 19 days ago
Peer-to-peer brokering of planning meta-data
In self-adaptive systems, metadata about resources in the system (e.g., services, nodes) must be dynamically published, updated, and removed. Current middleware approaches use sta...
Johannes Oudenstad, Frank Eliassen, Eli Gjø...
AINA
2006
IEEE
16 years 17 days ago
Peer-Tree: A Hybrid Peer-to-Peer Overlay for Service Discovery
Efficient service discovery in dynamic, crossorganizational VO is one of the challenge aspects in ChinaGrid. Network overlay and search algorithms are two important considerations...
Jing Tie, Hai Jin, Shengli Li, Xuanhua Shi, Hanhua...
ICDM
2006
IEEE
98views Data Mining» more  ICDM 2006»
16 years 16 days ago
What is the Dimension of Your Binary Data?
Many 0/1 datasets have a very large number of variables; however, they are sparse and the dependency structure of the variables is simpler than the number of variables would sugge...
Nikolaj Tatti, Taneli Mielikäinen, Aristides ...
ACIVS
2006
Springer
16 years 15 days ago
Improvement of Conventional Deinterlacing Methods with Extrema Detection and Interpolation
Abstract. This article presents a new algorithm for spatial deinterlacing that could easily be integrated in a more complete deinterlacing system, typically a spatio-temporal motio...
Jérôme Roussel, Pascal Bertolino, Mar...