Sciweavers

6367 search results - page 285 / 1274
» From Statistics to Beliefs
Sort
View
SIPS
2007
IEEE
16 years 28 days ago
Systematic Luby Transform Codes and Their Soft Decoding
– Luby Transform codes (LT) were originally designed for the Binary Erasure Channel (BEC) encountered owing to randomly dropped packets in the statistical multiplexing aided clas...
Thanh Dang Nguyen, Lie-Liang Yang, Lajos Hanzo
CSB
2002
IEEE
117views Bioinformatics» more  CSB 2002»
15 years 11 months ago
A Literature Based Method for Identifying Gene-Disease Connections
We present a statistical method that can swiftly identify, from the literature, sets of genes known to be associated with given diseases. It offers a comprehensive way to treat al...
Lada A. Adamic, Dennis M. Wilkinson, Bernardo A. H...
BTW
2005
Springer
113views Database» more  BTW 2005»
16 years 5 days ago
A Learning Optimizer for a Federated Database Management System
: Optimizers in modern DBMSs utilize a cost model to choose an efficient query execution plan (QEP) among all possible ones for a given query. The accuracy of the cost estimates de...
Stephan Ewen, Michael Ortega-Binderberger, Volker ...
CP
2006
Springer
15 years 10 months ago
A New Algorithm for Sampling CSP Solutions Uniformly at Random
The paper presents a method for generating solutions of a constraint satisfaction problem (CSP) uniformly at random. The main idea is to express the CSP as a factored probability d...
Vibhav Gogate, Rina Dechter
SODA
2003
ACM
122views Algorithms» more  SODA 2003»
15 years 8 months ago
Certifying and repairing solutions to large LPs how good are LP-solvers?
State-of-the-art linear programming (LP) solvers give solutions without any warranty. Solutions are not guaranteed to be optimal or even close to optimal. Of course, it is general...
Marcel Dhiflaoui, Stefan Funke, Carsten Kwappik, K...