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DAWAK
2005
Springer
16 years 1 months ago
A Tree Comparison Approach to Detect Changes in Data Warehouse Structures
Abstract. We present a technique for discovering and representing changes between versions of data warehouse structures. We select a tree comparison algorithm, adapt it for the par...
Johann Eder, Christian Koncilia, Karl Wiggisser
EMISA
2005
Springer
16 years 1 months ago
Representing Generalization/Specialization in XML Schema
: XML is an effective universal data-interchange format, and XML Schema has become the preeminent mechanism for describing valid XML document structures. Generalization/specializat...
Reema Al-Kamha, David W. Embley, Stephen W. Liddle
EPIA
2005
Springer
16 years 1 months ago
CATRAPILAS - A Simple Robotic Platform
This paper describes Catrapilas, a small robotic platform, designed to be capable of solving some well known robot problems. Among these are some of the most popular robotic contes...
Nuno Cerqueira
EUROCAST
2005
Springer
158views Hardware» more  EUROCAST 2005»
16 years 1 months ago
Rete Algorithm Applied to Robotic Soccer
This article is a first approach to the use of Rete algorithm to design a team of robotic soccer playing agents for Robocup Soccer Server. Rete algorithm is widely used to design ...
Manuel Palomo, Francisco-Jesús Martí...
FC
2005
Springer
119views Cryptology» more  FC 2005»
16 years 1 months ago
Policy-Based Cryptography and Applications
In this paper, we formulate the concept of policy-based cryptography which makes it possible to perform policy enforcement in large-scale open environments like the Internet, with ...
Walid Bagga, Refik Molva