Sciweavers

4252 search results - page 24 / 851
» Measuring Component Adaptation
Sort
View
ICASSP
2008
IEEE
15 years 11 months ago
Contextually adaptive signal representation using conditional principal component analysis
The conventional method of generating a basis that is optimally adapted (in MSE) for representation of an ensemble of signals is Principal Component Analysis (PCA). A more ambitio...
Rosa M. Figueras i Ventura, Umesh Rajashekar, Zhou...
CSCW
2004
ACM
15 years 10 months ago
Towards dynamic collaboration architectures
In this paper, we introduce the concept of dynamically changing between centralized, replicated, and hybrid collaboration architectures. It is implemented by providing users a fun...
Goopeel Chung, Prasun Dewan
WORDS
2003
IEEE
15 years 10 months ago
An Adaptive Fault-Tolerant Component Model
This paper presents a component model for building distributed applications with fault-tolerance requirements. The AFT-CCM model selects the configuration of replicated services d...
Joni da Silva Fraga, Frank Siqueira, Fábio ...
MIDDLEWARE
2000
Springer
15 years 8 months ago
The Role of Software Architecture in Constraining Adaptation in Component-Based Middleware Platforms
Future middleware platforms will need to be more configurable in order to meet the demands of a wide variety of application domains. Furthermore, we believe that such platforms wil...
Gordon S. Blair, Lynne Blair, Valérie Issar...
CLEF
2007
Springer
15 years 11 months ago
Adapting QA Components to Mine Answers in Speech Transcripts
Abstract. The paper describes QAst-v1 a robust question answering system for answering factoid questions in manual and automatic transcriptions of speech. The system is an adaptati...
Günter Neumann, Rui Wang