1008 search results - page 54 / 202 » Logic and Databases |
VLDB
2002
ACM
13 years 7 months ago
2002
ACM
A workflow consists of a collection of coordinated tasks designed to carry out a welldefined complex process, such as catalog ordering, trip planning, or a business process in an ...
EDBT
1998
ACM
13 years 12 months ago
1998
ACM
Abstract. HySpirit is a retrieval engine for hypermedia retrieval integrating concepts from information retrieval (IR) and deductive databases. The logical view on IR models retrie...
DEXAW
2008
IEEE
14 years 2 months ago
2008
IEEE
Today’s high-speed network allows sophisticated applications of overlay networks. Meanwhile, usage of multicore processors has been spreading. The level of concurrency we need t...
PODS
2006
ACM
14 years 7 months ago
2006
ACM
Given that most elementary problems in database design are NP-hard, the currently used database design algorithms produce suboptimal results. For example, the current 3NF decompos...
PODS
2006
ACM
14 years 7 months ago
2006
ACM
We study the verification of compositions of Web Service peers which interact asynchronously by exchanging messages. Each peer has access to a local database and reacts to user in...