Sciweavers

244 search results - page 9 / 49
» A Linear Search Strategy using Bounds
Sort
View
ICPR
2008
IEEE
14 years 9 months ago
On using error bounds to optimize cost-sensitive multimodal biometric authentication
While using more biometric traits in multimodal biometric fusion can effectively increase the system robustness, often, the cost associated to adding additional systems is not con...
Norman Poh, Josef Kittler
DAC
1999
ACM
14 years 29 days ago
Using Lower Bounds During Dynamic BDD Minimization
Ordered Binary Decision Diagrams BDDs are a data structure for representation and manipulation of Boolean functions often applied in VLSI CAD. The choice of the variable orderin...
Rolf Drechsler, Wolfgang Günther
DIS
2005
Springer
14 years 2 months ago
Practical Algorithms for Pattern Based Linear Regression
We consider the problem of discovering the optimal pattern from a set of strings and associated numeric attribute values. The goodness of a pattern is measured by the correlation b...
Hideo Bannai, Kohei Hatano, Shunsuke Inenaga, Masa...
SIGIR
2005
ACM
14 years 2 months ago
Optimization strategies for complex queries
Previous research into the efficiency of text retrieval systems has dealt primarily with methods that consider inverted lists in sequence; these methods are known as term-at-a-tim...
Trevor Strohman, Howard R. Turtle, W. Bruce Croft
TCOM
2008
105views more  TCOM 2008»
13 years 8 months ago
High-rate diversity across time and frequency using linear dispersion
To improve performance of orthogonal frequency division multiplexing (OFDM) for fading channels, this paper proposes increasing frequency and time diversity using linear dispersion...
Jinsong Wu, Steven D. Blostein