4209 search results - page 159 / 842 » Software Change and Evolution |
CSMR
2010
IEEE
13 years 5 months ago
2010
IEEE
To avoid unnecessary maintenance costs in large IT systems resulting from poorly planned changes, it is essential to manage and control changes to the system and to verify that all...
SIAMCO
2011
13 years 5 months ago
2011
Abstract. We consider switched systems on Banach and Hilbert spaces governed by strongly continuous one-parameter semigroups of linear evolution operators. We provide necessary and...
HICSS
2007
IEEE
14 years 4 months ago
2007
IEEE
This paper presents a graph transformation based approach to design pattern evolution. An evolution of a design pattern includes modifications of pattern elements, such as classes...
BIOINFORMATICS
2006
13 years 10 months ago
2006
: Amino acid changing mutations in proteins are contstrained by purifying selection and accumulate at different rates. We estimate evolutionary rates on multiple alignments of euka...
COMPSAC
2006
IEEE
14 years 4 months ago
2006
IEEE
This paper presents an approach for building consensus ontologies from the individual ontologies of a network of socially interacting agents. Each agent has its own conceptualizat...