Sciweavers

EDBT
2010
ACM
144views Database» more  EDBT 2010»
14 years 2 months ago
Timely YAGO: harvesting, querying, and visualizing temporal knowledge from Wikipedia
Recent progress in information extraction has shown how to automatically build large ontologies from high-quality sources like Wikipedia. But knowledge evolves over time; facts ha...
Yafang Wang, Mingjie Zhu, Lizhen Qu, Marc Spaniol,...
EPIA
1995
Springer
14 years 3 months ago
The Retrieval Problem in a Concept Language with Number Restrictions
In this paper, we study the retrieval problem in ALN, which is a tractable concept language with number restrictions. Following the approach proposed in [12], this work differs fr...
Aida Vitória, Margarida Mamede, Luís...
CBMS
2001
IEEE
14 years 3 months ago
Teaching of Electrocardiogram Interpretation Guided by a Tutorial Expert
This article describes an approach to an Intelligent Tutorial System
Raquel Kolitski Stasiu, Jaime de Britto, Joã...
DALT
2006
Springer
14 years 3 months ago
A Dynamic Logic Programming Based System for Agents with Declarative Goals
Goals are used to define the behavior of (pro-active) agents. It is our view that the goals of an agent can be seen as a knowledge base of the situations that it wants to achieve. ...
Vivek Nigam, João Leite
ATAL
2006
Springer
14 years 3 months ago
Verifying space and time requirements for resource-bounded agents
The effective reasoning capability of an agent can be defined as its capability to infer, within a given space and time bound, facts that are logical consequences of its knowledge...
Natasha Alechina, Mark Jago, Piergiorgio Bertoli, ...
ECSQARU
2009
Springer
14 years 3 months ago
Knowledge Base Stratification and Merging Based on Degree of Support
Most operators for merging multiple knowledge bases (where each is a set of formulae) aim to produce a knowledge base as output that best reflects the information available in the ...
Anthony Hunter, Weiru Liu
ACMIDC
2009
14 years 3 months ago
Ten design lessons from the literature on child development and children's use of technology
The existing knowledge base on child development offers a wealth of information that can be useful for the design of children's technology. Furthermore, academic journals and...
Helene Gelderblom, Paula Kotzé
ACII
2007
Springer
14 years 3 months ago
Towards Affective-Psychophysiological Foundations for Music Production
Abstract. This paper describes affective and psychophysiological foundations used to help to control affective content in music production. Our work includes the proposal of a know...
António Pedro Oliveira, Amílcar Card...
ITS
1992
Springer
124views Multimedia» more  ITS 1992»
14 years 3 months ago
Knowledge Base Compilation and the Language Design Game
: The ProgramCritic is a system designed to analyze and critique students' computer programs. After analyzing a program, the ProgramCritic provides the student with a list of ...
Warren Sack
SEKE
1993
Springer
14 years 3 months ago
Developing Knowledge-Based Systems with Active Expert Participation
Many reported difficulties with real-life applications of knowledge-based technology stem from the fact that the traditionally performed prototyping projects are hard to manage an...
Kristian Sandahl