Descriptor
Source
| Computers and Education | 1 |
Author
| Graesser, Arthur C. | 1 |
| Hu, Xiangen | 1 |
| Olney, Andrew | 1 |
| Song, Ki-Sang | 1 |
Publication Type
| Journal Articles | 1 |
| Reports - Descriptive | 1 |
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Direct linkSong, Ki-Sang; Hu, Xiangen; Olney, Andrew; Graesser, Arthur C. – Computers and Education, 2004
Whereas existing learning environments on the Web lack high level interactivity, we have developed a human tutor-like tutorial conversation system for the Web that enhances educational courseware through mixed-initiative dialog with natural language processing. The conversational tutoring agent is composed of an animated tutor, a Latent Semantic…
Descriptors: Courseware, Web Based Instruction, Distance Education, Natural Language Processing
