Sciweavers

236 search results - page 7 / 48
» An Advanced Transaction Model for Recovery Processing of Int...
Sort
View
JECR
2002
136views more  JECR 2002»
13 years 7 months ago
Business-to-Business Electronic Commerce Marketplaces: The Alliance Process
Based on ethnographic studies of two business-to-business (B2B) electronic commerce (EC) marketplaces and a review of interorganizational relationship literature, this paper propo...
Hope Koch
TDSC
2008
87views more  TDSC 2008»
13 years 7 months ago
Credit Card Fraud Detection Using Hidden Markov Model
Due to a rapid advancement in the electronic commerce technology, the use of credit cards has dramatically increased. As credit card becomes the most popular mode of payment for bo...
Abhinav Srivastava, Amlan Kundu, Shamik Sural, Aru...
ADBIS
2009
Springer
143views Database» more  ADBIS 2009»
14 years 2 months ago
Cost-Based Vectorization of Instance-Based Integration Processes
The inefficiency of integration processes—as an abstraction of workflow-based integration tasks—is often reasoned by low resource utilization and significant waiting times f...
Matthias Böhm, Dirk Habich, Steffen Preissler...
SIGMOD
2004
ACM
122views Database» more  SIGMOD 2004»
14 years 7 months ago
Adapting to Source Properties in Processing Data Integration Queries
An effective query optimizer finds a query plan that exploits the characteristics of the source data. In data integration, little is known in advance about sources' propertie...
Zachary G. Ives, Alon Y. Halevy, Daniel S. Weld
ER
1999
Springer
196views Database» more  ER 1999»
13 years 12 months ago
A Process-Integrated Conceptual Design Environment for Chemical Engineering
Abstract. The process industries (chemicals, food, oil, ...) are characterized by - continuous or batch -- processes of material transformation. The design of such processes, and t...
Matthias Jarke, Thomas List, Klaus Weidenhaupt