Abstract
In this paper, we describe one of the largest multi-site interactive video retrieval experiments conducted in a laboratory setting. Interactive video retrieval performance is difficult to cross-compare as variables exist across users, interfaces and the underlying retrieval engine. Conducted within the framework of TRECVID 2008, we completed a multi-site, multi-interface experiment. Three institutes participated involving 36 users, 12 each from Dublin City University (DCU, Ireland), University of Glasgow (GU, Scotland) and Centrum Wiskunde & Informatica (CWI, the Netherlands). Three user interfaces were developed which all used the same search service. Using a latin squares arrangement, each user completed 12 topics, leading to 6 TRECVID runs per site, 18 in total.
Original language | English |
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Title of host publication | Proceedings of the ACM International Conference on Image and Video Retrieval (CIVR) 2009 |
Publisher | Association for Computing Machinery (ACM) |
Number of pages | 8 |
ISBN (Print) | 9781605584805 |
DOIs | |
Publication status | Published - 2009 |
Keywords
- TRECVID
- user variance
- video retrieval