Sciweavers

2765 search results - page 8 / 553
» Works and representation
Sort
View
PERCOM
2003
ACM
14 years 10 months ago
Using Semantic Networks for Knowledge Representation in an Intelligent Environment
When building intelligent spaces, the knowledge representation for encapsulating rooms, users, groups, roles, and other information is a fundamental design question. Here we prese...
Stephen Peters, Howard E. Shrobe
NLDB
2007
Springer
14 years 5 months ago
Flexible and Customizable NL Representation of Requirements for ETL processes
The design of an Extract – Transform – Load (ETL) workflow for the population of a Data Warehouse is a complex and challenging procedure. In previous work, we have presented an...
Dimitrios Skoutas, Alkis Simitsis
ELPUB
2006
ACM
14 years 4 months ago
Vectorization of Glyphs and Their Representation in SVG for XML based Processing
This paper shows an approach for converting bitmap images of text glyphs into a vector format which is suitable for being embedded in XML representations of digitized documents. T...
Stefan Pletschacher, Marcel Eckert, Arved C. H&uum...
GECCO
2008
Springer
128views Optimization» more  GECCO 2008»
13 years 12 months ago
A tree-based GA representation for the portfolio optimization problem
Recently, a number of works have been done on how to use Genetic Algorithms to solve the Portfolio Optimization problem, which is an instance of the Resource Allocation problem cl...
Claus de Castro Aranha, Hitoshi Iba
ITS
2000
Springer
91views Multimedia» more  ITS 2000»
14 years 2 months ago
The Impact of Representation on Coaching Argument Analysis
Graphical representations have long been associated with more efficient problem solving. More recently, researchers have begun looking at how representation may affect the informat...
Violetta Cavalli-Sforza