Mining Behavior Patterns of Learner from Streaming Technique Video/Audio Forum
| Autor: | Ying-Long Chen, 陳穎隆 |
|---|---|
| Rok vydání: | 2002 |
| Druh dokumentu: | 學位論文 ; thesis |
| Popis: | 90 Nowadays, the multimedia learning via PC has become a mega trend. Thanks to many scholars indicate the digitized presentation of multimedia is more active than the single media way. To improve the interaction degree of learning and the knowledge sharing between trainees, this thesis adopts the video/audio streaming technology into the Video/Audio Forum. With the modified TAM(Technology Acceptance Model), which issued by this thesis, the forecast capability of learning performance has been improved. TAM can evaluate the acceptance performance after an IT system was introduced into an organization. However, without the learning history Portfolio, TAM still suffers the uncertainty of “actual usage aspect”. This thesis tries to improve TAM via the clustering of Media Log Mining method. With this method to analyze the cluster-pattern of learning-behavior of trainees from the WEB log and streaming log in the Video/Audio Forum. The contribution of this thesis is issuing a new TAM model by replacing the “actual usage aspect” of the original TAM with the cluster-pattern of learning-behavior by Media Log Mining Method and forecast the learning performance via “technique acceptance of trainee ”. Consequently, the correlation between the total aspect and learning performance of the modified TAM is experimental better than the original TAM. |
| Databáze: | Networked Digital Library of Theses & Dissertations |
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