Helgon: extending the retrieval by reformulation paradigm
نویسندگان
چکیده
منابع مشابه
Extending the Retrieval by Reformulation Paradigm
People who attempt to use a complex infonnation store on a computer encounter a number of problems: They do not know what information exists or how to find infonnation, they get no support in articulating a question, and they are unable to phrase their question in terms that the system understands. HELGON, an intelligent environment that supports limited cooperative problem solving, helps peopl...
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ژورنال
عنوان ژورنال: ACM SIGCHI Bulletin
سال: 1989
ISSN: 0736-6906
DOI: 10.1145/67450.67518