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| Content Provider | ACM Digital Library |
|---|---|
| Author | Kajiyama, Tomoko Satoh, Shin'ichi Kand, Noriko |
| Abstract | We evaluated the interactive retrieval functionality of the Concentric Ring View according to a series of usability studies. This is a ring structure-based graphical user interface, like a planisphere, for image retrieval with multi-faceted metadata. Attribute values for each facet are arranged on a ring, and retrieved images are displayed inside using search keys derived from the attribute values on the bottom part of the rings. By rotating the rings, users can browse retrieved images while adjusting search keys. The first usability test conducted with thirty six participants confirmed that: (i) novice users, even junior high school students, could use this interface; (ii) users could find images better than anticipated; and (iii) the interface was good at choosing the first relevant image, but users could not refine retrieval because they were unable to reuse retrieved results. To solve this problem, we added two functionalities, personal history for reuse and relevance feedback. With these improvements, we named the new version of the interface Concentric Ring View F+. A second usability test with seven participants confirmed the effectiveness of this newer interface. |
| Starting Page | 623 |
| Ending Page | 624 |
| Page Count | 2 |
| File Format | |
| ISBN | 1595930345 |
| DOI | 10.1145/1076034.1076159 |
| Language | English |
| Publisher | Association for Computing Machinery (ACM) |
| Publisher Date | 2005-08-15 |
| Publisher Place | New York |
| Access Restriction | Subscribed |
| Subject Keyword | Relevance feedback Filtering Concentric ring view Browsing Search interface Personal history |
| Content Type | Text |
| Resource Type | Article |
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|---|---|---|---|
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