Font Size: a A A

A Design Of Integrate Judge Model Of Distance Intelligent Tutoring System

Posted on:2007-12-10Degree:MasterType:Thesis
Country:ChinaCandidate:Y ChenFull Text:PDF
GTID:2178360215458392Subject:Computer technology
Abstract/Summary:PDF Full Text Request
With the application and development of WWW technology and information technology, they provide strong sustainments for distant education. Therefore, it is becoming a hot field of research and development. Distant education has many advantages, for example opening, sharing, interactive, various and abundant learning resources, convenient resource index and multiform teaching mode, etc.. But there are some different degree problems in the existing e-learning systems, for example simple course list, hybrid resource, insensitive response and feedback and lacking intelligence, etc.Aiming at overcoming such deficiency, this article gives pilot study and discussion on how to realize integrate judge model of distance intelligent tutoring system. Through collecting the learning action,learning fashion,knowledge comprehension information, learning time, test result and many other factors dynamically and putting these factors analyzed by integrate judge system , after deducing, we can get learning ability, learning character, learning effect and some other results quickly, these results are sources to form learning content dynamically in order to meet the requirements of individual education.Integrate judge model that adopt fuzzy deduce technology and fuzzy integrate judge mechanism is introduced in this article, it is the kernel function model of intelligent instruction system. The knowledge base of the model including fuzzy deduce parameters, the weigh parameters of judge factors which are setting by education experts and fuzzy deduce rules which come from experience of education experts is a form of information for the knowledge of experts and precondition to make intelligent. Deducing and making judge according to fuzzy deducing knowledge base makes intelligence of such instruction system come true. Therefore, the model is a key technique to meet the demand of individual intelligent instruction system, and will be a stubborn base to make individual distance education popularize, spread and practice.
Keywords/Search Tags:distant education, individuality, fuzzy deduction, integrate judge model
PDF Full Text Request
Related items