Sciweavers

4137 search results - page 712 / 828
» On the number of matchings of a tree
Sort
View
TKDE
2008
107views more  TKDE 2008»
13 years 7 months ago
Adaptive Broadcasting for Similarity Queries in Wireless Content Delivery Systems
We present a new adaptive and energy-efficient broadcast model to support flexible responses to client queries. Clients do not have to request documents by name, since they may kno...
Wei Wang, Chinya V. Ravishankar
TLT
2008
93views more  TLT 2008»
13 years 7 months ago
What Do You Prefer? Using Preferences to Enhance Learning Technology
While the growing number of learning resources increases the choice for learners on how, what and when to learn, it also makes it more and more difficult to find the learning resou...
Philipp Kärger, Daniel Olmedilla, Fabian Abel...
CCE
2004
13 years 7 months ago
Mathematical modelling and design of an advanced once-through heat recovery steam generator
The once-through heat recovery steam generator (HRSG) design is ideally matched to very high temperature and pressure, well into the supercritical range. Moreover this type of boi...
Marie-Noëlle Dumont, Georges Heyen
COMBINATORICS
2002
87views more  COMBINATORICS 2002»
13 years 7 months ago
Kasteleyn Cokernels
We consider Kasteleyn and Kasteleyn-Percus matrices, which arise in enumerating matchings of planar graphs, up to matrix operations on their rows and columns. If such a matrix is ...
Greg Kuperberg
CORR
2007
Springer
135views Education» more  CORR 2007»
13 years 7 months ago
Detailed Network Measurements Using Sparse Graph Counters: The Theory
— Measuring network flow sizes is important for tasks like accounting/billing, network forensics and security. Per-flow accounting is considered hard because it requires that m...
Yi Lu, Andrea Montanari, Balaji Prabhakar