Sciweavers

FLAIRS
2006
13 years 9 months ago
A Hybrid Generative/Discriminative Bayesian Classifier
In this paper, we introduce a new restricted Bayesian network classifier that extends naive Bayes by relaxing the conditional independence assumptions, and show that it is partly ...
Changsung Kang, Jin Tian
FLAIRS
2006
13 years 9 months ago
Developing an Authoring System for Cognitive Models within Commercial-Quality ITSs
Producing Intelligent Tutoring Systems (ITSs) is a labor-intensive process, requiring many different skill sets. A major component of an ITS, the cognitive model, has historically...
Stephen Blessing, Stephen B. Gilbert, Steven Ritte...
FLAIRS
2006
13 years 9 months ago
Constructing a Corpus-based Ontology Using Model Bias
Recent work in lexical resource construction has recognized the importance of contextualizing the knowledge in existing resources and ontologies with information derived from text...
Anna Rumshisky, Patrick Hanks, Catherine Havasi, J...
FLAIRS
2006
13 years 9 months ago
A Case-Based Approach to Explore Validation Experience
The success of TURING Test technologies for system validation depends on the quality of the human expertise behind the system. As an additional source of human experts' valid...
Rainer Knauf, Setsuo Tsuruta
FLAIRS
2006
13 years 9 months ago
Supporting Systematic Usage of Context in Web Applications
Context can be seen as a paradigm aiming to improve user interaction with software. For Web applications in particular, the issues of content explosion and technological constrain...
J. Wolfgang Kaltz, Jürgen Ziegler
FLAIRS
2006
13 years 9 months ago
Fast Generation of a Sequence of Trained and Validated Feed-Forward Networks
In this paper, three approaches are presented for generating and validating sequences of different size neural nets. First, a growing method is given along with several weight ini...
Pramod Lakshmi Narasimha, Walter Delashmit, Michae...
FLAIRS
2006
13 years 9 months ago
Adaptive Learning in Machine Summarization
In this paper, we propose a novel framework for extractive summarization. Our framework allows the summarizer to adapt and improve itself. Experimental results show that our summa...
Zhuli Xie, Barbara Di Eugenio, Peter C. Nelson
FLAIRS
2006
13 years 9 months ago
Some Second Order Effects on Interval Based Probabilities
In real-life decision analysis, the probabilities and values of consequences are in general vague and imprecise. One way to model imprecise probabilities is to represent a probabi...
David Sundgren, Mats Danielson, Love Ekenberg
FLAIRS
2006
13 years 9 months ago
Automatic Annotation in Text for Bibliometrics Use
Marc Bertin, Jean-Pierre Desclés, Brahim Dj...
FLAIRS
2006
13 years 9 months ago
A Hill-Climbing Approach for Planning with Temporal Uncertainty
We present a hill-climbing algorithm to solve planning problems with temporal uncertainty. First an optimistic plan that is valid when all actions complete quickly is found. Then ...
Janae N. Foss, Nilufer Onder