Journal ArticleDOI
AutoTutor: an intelligent tutoring system with mixed-initiative dialogue
TLDR
Grounded in constructivist learning theories and tutoring research, AutoTutor achieves learning gains of approximately 0.8 sigma (nearly one letter grade), depending on the learning measure and comparison condition.Abstract:
AutoTutor simulates a human tutor by holding a conversation with the learner in natural language. The dialogue is augmented by an animated conversational agent and three-dimensional (3-D) interactive simulations in order to enhance the learner's engagement and the depth of the learning. Grounded in constructivist learning theories and tutoring research, AutoTutor achieves learning gains of approximately 0.8 sigma (nearly one letter grade), depending on the learning measure and comparison condition. The computational architecture of the system uses the .NET framework and has simplified deployment for classroom trials.read more
Citations
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Journal ArticleDOI
Customização da Regulação Emocional de acordo com a Personalidade dos Estudantes em Sistemas Tutores Inteligentes
TL;DR: In this article, the authors developed an algorithm to support the choice of multimedia elements (video, figure, or text) to regulate confusion, considering the student's personality traits and previous knowledge on the subject.
Journal ArticleDOI
SPAKT: A Self-Supervised Pre-TrAining Method for Knowledge Tracing
TL;DR: A novel pre-training approach to design three self-attention modules to model the E-S, E-E, and S-S relationships, respectively, and all of these three modules can be trained in the self-supervised setting, and can be effortlessly incorporated into existing deep neural network-based KT frameworks.
Book ChapterDOI
The Robbers and the Others – A Serious Game Using Natural Language Processing
TL;DR: The prototype game described in this paper aims to improve the students’ learning skills in a smart learning environment suitable for a problem-solving game and is also an useful tool for teachers because of the integrated chat analysis that enables the identification of the most predominant points of view and the overall level of collaboration between participants.
Integración de los estilos de aprendizajes a los sistemas tutoriales inteligentes
Raúl Jímenez,Emir Salazar,Nicholas Béliz,Mirna Samaniego,Euclides Samaniego,Nicolás Samaniego +5 more
TL;DR: In Intelligent Tutoring System as mentioned in this paper, the tutor system builds a profile of the student, it links with learning style and choose the appropriate teaching technique that best suits your learning style, to adapt the teaching mode to the student's needs to improve its performance through each class.
Book ChapterDOI
COMBINE: A Pipeline for SQL Generation from Natural Language
Youssef Mellah,Abdelkader Rhouati,El Hassane Ettifouri,Toumi Bouchentouf,Mohammed Ghaouth Belkasmi +4 more
TL;DR: In this paper, a pipeline for SQL generation from natural language processing (NL) is presented, which combines two existing models, RATSQL (RATSQL v3+BERT) and BRIDGE (BRIDGE v1 +BERT), that are based on recent advances in Deep Learning for Natural Language Processing (NLP).
References
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Book
Affective Computing
TL;DR: Key issues in affective computing, " computing that relates to, arises from, or influences emotions", are presented and new applications are presented for computer-assisted learning, perceptual information retrieval, arts and entertainment, and human health and interaction.
Journal ArticleDOI
An introduction to latent semantic analysis
TL;DR: The adequacy of LSA's reflection of human knowledge has been established in a variety of ways, for example, its scores overlap those of humans on standard vocabulary and subject matter tests; it mimics human word sorting and category judgments; it simulates word‐word and passage‐word lexical priming data.
Journal ArticleDOI
Intelligent tutoring systems
TL;DR: Computer tutors based on a set of pedagogical principles derived from the ACT theory of cognition have been developed for teaching students to do proofs in geometry and to write computer programs in the language LISP.
Journal ArticleDOI
Cognitive Tutors: Lessons Learned
TL;DR: The 10-year history of tutor development based on the advanced computer tutoring (ACT) theory is reviewed, finding that a new system for developing and deploying tutors is being built to achieve the National Council of Teachers of Mathematics (NCTM) standards for high-school mathematics in an urban setting.