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United States of America Patent
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Apr 5, 2005
Grant Date -
Jul 25, 2002
app pub date -
Jun 11, 2001
filing date -
Nov 21, 2000
priority date (Note) -
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Abstract
A method for querying metadata associated with media, such as multimedia and/or streaming media, on a computer network includes separating the metadata into keywords. The keywords are compared with valid keywords. A score is calculated in accordance with the degree of similarity between the keywords and valid keywords. If the degree of similarity is above a threshold, the metadata is qualified as valid metadata. Valid metadata is available for comparison and correction of other (invalid) metadata.
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