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SIGMOD
2010
ACM
232views Database» more  SIGMOD 2010»
13 years 11 months ago
Optimizing content freshness of relations extracted from the web using keyword search
An increasing number of applications operate on data obtained from the Web. These applications typically maintain local copies of the web data to avoid network latency in data acc...
Mohan Yang, Haixun Wang, Lipyeow Lim, Min Wang
ELPUB
2006
ACM
14 years 4 months ago
Impact of Electronic Journals on Document Delivery Services
Collection management policies of libraries were mainly shaped by in-house use of materials in the past. Yet the emergence of electronic journals and their availability through pu...
Yasar Tonta, Yurdagül Ünal
WECWIS
1999
IEEE
111views ECommerce» more  WECWIS 1999»
14 years 3 months ago
A Quantitative Analysis of the User Behavior of a Large E-Broker
The Internet and the World Wide Web provide a global virtual marketplace. However, there is little information about the behavior of e-commerce users worldwide. The goal of the pa...
Virgilio Almeida, Wagner Meira Jr., Victor F. Ribe...
CCGRID
2006
IEEE
14 years 2 months ago
Mirroring Resources or Mapping Requests: Implementing WS-RF for Grid Workflows
The Web Services Resource Framework (WS-RF) and the Web Services Notification (WS-N) specifications are a crucial component of Grid infrastructures. They provide a standardized int...
Thomas Heinis, Cesare Pautasso, Gustavo Alonso
SAC
2008
ACM
13 years 10 months ago
Towards self-configuration and management of e-service provisioning in dynamic value constellations
Networked value constellations are collections of enterprises that jointly satify complex consumer needs. Increasingly, such needs are satisfied by e-services, i.e. commercial ser...
Jaap Gordijn, Hans Weigand, Manfred Reichert, Roel...