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AMT
2001
Springer
191views Multimedia» more  AMT 2001»
14 years 1 months ago
An Authoring Tool for Building Adaptive Learning Guidance Systems on the Web
In the field of guided learning on the Internet we present, in this paper, an interactive tool for designing intelligent tutoring systems on the web. Our tool makes easier the crea...
José Antonio Macías Iglesias, Pablo ...
SIGIR
2010
ACM
14 years 1 months ago
Blog snippets: a comments-biased approach
In the last years Blog Search has been a new exciting task in Information Retrieval. The presence of user generated information with valuable opinions makes this field of huge in...
Javier Parapar, Jorge López-Castro, Alvaro ...
VLDB
2003
ACM
115views Database» more  VLDB 2003»
14 years 9 months ago
Lineage tracing for general data warehouse transformations
Data warehousing systems integrate information from operational data sources into a central repository to enable analysis and mining of the integrated information. During the integ...
Yingwei Cui, Jennifer Widom
ICRA
2005
IEEE
103views Robotics» more  ICRA 2005»
14 years 2 months ago
Dimensioning a Constrained Parallel Robot to Reach a Set of Task Positions
— The paper considers the problem of setting the dimensions of a system of constrained parallel robots to ensure that together they can position an end-effector in a specified s...
Hai-Jun Su, J. Michael McCarthy
SIGMETRICS
2000
ACM
105views Hardware» more  SIGMETRICS 2000»
14 years 1 months ago
Using the exact state space of a Markov model to compute approximate stationary measures
We present a new approximation algorithm based on an exact representation of the state space S, using decision diagrams, and of the transition rate matrix R, using Kronecker algeb...
Andrew S. Miner, Gianfranco Ciardo, Susanna Donate...