Sciweavers

2168 search results - page 271 / 434
» Using Approximation Hardness to Achieve Dependable Computati...
Sort
View
ISCAS
2005
IEEE
139views Hardware» more  ISCAS 2005»
15 years 12 months ago
A frequency-domain SIR maximizing time-domain equalizer for VDSL systems
In this paper we propose a semi-blind time domain equalizer (TEQ) design method that maximize SIR (signal-tointerference ratio) in frequency domain for VDSL systems. The proposed ...
Yuan-Pei Lin, Li-Han Liang, Pei-Ju Chung, See-May ...
MCS
2004
Springer
15 years 11 months ago
Dynamic Classifier Selection by Adaptive k-Nearest-Neighbourhood Rule
Despite the good results provided by Dynamic Classifier Selection (DCS) mechanisms based on local accuracy in a large number of applications, the performances are still capable of ...
Luca Didaci, Giorgio Giacinto
ISQED
2003
IEEE
71views Hardware» more  ISQED 2003»
15 years 11 months ago
Revisiting the Noise Figure Design Metric for Digital Communication Receiver
Noise figure is a commonly used system parameter that quantifies the degradation in the signal-to-noise ratio (SNR) as the signal passes through a receiving system. Because of the...
Won Namgoong, Jongrit Lerdworatawee
ACL
2008
15 years 7 months ago
MAXSIM: A Maximum Similarity Metric for Machine Translation Evaluation
We propose an automatic machine translation (MT) evaluation metric that calculates a similarity score (based on precision and recall) of a pair of sentences. Unlike most metrics, ...
Yee Seng Chan, Hwee Tou Ng
ESANN
2006
15 years 7 months ago
Unsupervised clustering of continuous trajectories of kinematic trees with SOM-SD
We explore the capability of the Self Organizing Map for structured data (SOM-SD) to compress continuous time data recorded from a kinematic tree, which can represent a robot or an...
Jochen J. Steil, Risto Koiva, Alessandro Sperduti