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Peer reviewedLi, Wenjie; Wong, Kam-Fai; Yuan, Chunfa – Journal of the American Society for Information Science and Technology, 2001
The objective of this research is to exploit Chinese language processing techniques for temporal information extraction and concept reasoning. Outlines the characteristics of Chinese time system and temporal expressions. Discusses temporal knowledge representations. Presents a general framework for the storage and manipulation of temporal…
Descriptors: Chinese, Computer System Design, Information Processing, Information Sources
Feldman, Susan – Online, 1999
Focuses on natural language processing (NLP) in information retrieval. Defines the seven levels at which people extract meaning from text/spoken language. Discusses the stages of information processing; how an information retrieval system works; advantages to adding full NLP to information retrieval systems; and common problems with information…
Descriptors: Communication (Thought Transfer), Computer System Design, Information Processing, Information Retrieval
Peer reviewedFrick, Theodore W. – Journal of Educational Computing Research, 1997
Maccia's epistemology of intelligent natural systems implies that computer systems must develop qualitative intelligence before knowledge representation and natural language understanding can be achieved. Emotion and sensation--capabilities which computers do not currently possess are vital to the growth of the mind (Stanley I. Greenspan).…
Descriptors: Artificial Intelligence, Computer Assisted Instruction, Computer System Design, Computer Uses in Education
