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AIED
2009
Springer
14 years 2 months ago
Discovering Tutorial Dialogue Strategies with Hidden Markov Models
Identifying effective tutorial strategies is a key problem for tutorial dialogue systems research. Ongoing work in human-human tutorial dialogue continues to reveal the complex phe...
Kristy Elizabeth Boyer, Eunyoung Ha, Michael D. Wa...
AIED
2009
Springer
14 years 2 months ago
Revisiting Ill-Definedness and the Consequences for ITSs
: ITSs for ill-defined domains have attracted a lot of attention recently, which is well-deserved, as such ITSs are hard to develop. The first step towards such ITSs is reaching a ...
Antonija Mitrovic, Amali Weerasinghe
ATAL
2009
Springer
14 years 2 months ago
A self-organizing neural network architecture for intentional planning agents
This paper presents a model of neural network embodiment of intentions and planning mechanisms for autonomous agents. The model bridges the dichotomy of symbolic and non-symbolic ...
Budhitama Subagdja, Ah-Hwee Tan
ISSAC
2009
Springer
139views Mathematics» more  ISSAC 2009»
14 years 2 months ago
Multihomogeneous resultant formulae for systems with scaled support
Constructive methods for matrices of multihomogeneous resultants for unmixed systems have been studied in [7, 14, 16]. We generalize these constructions to mixed systems, whose Ne...
Ioannis Z. Emiris, Angelos Mantzaflaris
PERSUASIVE
2009
Springer
14 years 2 months ago
Persuading users through counseling dialogue with a conversational agent
We present an empirical study of the effect of a computer agent designed to engage a user in a persuasive counseling dialogue on attitudes towards regular exercise. We used two ma...
Daniel Schulman, Timothy W. Bickmore