Sciweavers

181 search results - page 19 / 37
» Planning Experiments in the DALI Logic Programming Language
Sort
View
SIGMOD
2001
ACM
158views Database» more  SIGMOD 2001»
14 years 7 months ago
Generating Efficient Plans for Queries Using Views
We study the problem of generating e cient, equivalent rewritings using views to compute the answer to a query. We take the closed-world assumption, in which views are materialize...
Foto N. Afrati, Chen Li, Jeffrey D. Ullman
VLDB
1994
ACM
152views Database» more  VLDB 1994»
13 years 11 months ago
The GMAP: A Versatile Tool for Physical Data Independence
Physical data independence is touted as a central feature of modern database systems. Both relational and object-oriented systems, however, force users to frame their queries in t...
Odysseas G. Tsatalos, Marvin H. Solomon, Yannis E....
AUIC
2000
IEEE
14 years 2 days ago
Programming without a Computer: A New Interface for Children under Eight
Electronic Blocks are a new programming interface, designed for children aged between three and eight years. The Electronic Blocks programming environment includes sensor blocks, ...
Peta Wyeth, Helen C. Purchase
JSW
2008
124views more  JSW 2008»
13 years 7 months ago
A Role-Based Approach in Dynamic Task Delegation in Agent Teamwork
This paper presents a role-based agent teamwork language called RoB-MALLET (Role-Based Multi-Agent Logic Language for Encoding Teamwork). Roles have been used to form multi-agent t...
Yu Zhang
ICFP
2005
ACM
14 years 1 months ago
Fast narrowing-driven partial evaluation for inductively sequential programs
Narrowing-driven partial evaluation is a powerful technique for the specialization of (first-order) functional and functional logic programs. However, although it gives good resu...
J. Guadalupe Ramos, Josep Silva, Germán Vid...