The Effectiveness of Storyboard Surrogates in the Subject Indexing of Digital Video
Public Deposited- Last Modified
- February 28, 2019
- Creator
-
Stachowicz, Christine
- Affiliation: School of Information and Library Science
- Abstract
- This study was designed to assess whether an indexer working from automatically generated storyboard surrogates could assign subject keywords to digital video, saving significant time while sacrificing little retrievability. The researcher assigned keywords to six videos selected from the Open Video Project repository. Three were indexed after viewing the videos in full; three were indexed after viewing their storyboard surrogates. A record of time consumed was maintained. Study participants viewed all six videos in full and listed what they believed to be the main topics addressed. Participant terms were compared to the researcher-assigned keywords. Retrievability was calculated as the percentage of participant terms that matched these keywords. Overall, time consumed in indexing the three videos based on their surrogates was 82% less than the time consumed in downloading and indexing the three full videos. Results reflected only 6% less retrievability for the three videos indexed based on their surrogates.
- Date of publication
- April 2002
- Subject
- DOI
- Resource type
- Rights statement
- In Copyright
- Advisor
- Saye, Jerry D.
- Degree granting institution
- University of North Carolina at Chapel Hill
- Language
- Extent
- 62 p.
- Access right
- Open access
- Date uploaded
- December 10, 2010
Relations
- Parents:
This work has no parents.
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