Blind Relevance Feedback for the Imageclef Wikipedia Retrieval Task
Authors | Ray R. Larson |
|---|---|
Publication date | 2010 |
Links | Original Preprint |
Blind Relevance Feedback for the Imageclef Wikipedia Retrieval Task - scientific work related to Wikipedia quality published in 2010, written by Ray R. Larson.
Overview
In this paper authors will describe Berkeley’s approach to the ImageCLEF Wikipedia Retrieval task for 2010. Authors approach to this task was primarily to use text-based searches on the contents of the Wikipedia image metadata records. In addition authors submitted one run using a database derived from the provided “bag.xml” set of 5000 descriptor “words” for each image and query example images. Authors had also intended to combine this one image-based approach to other image-based approaches and to the text-based approaches using fusion methods, but were unable to complete the coding in time. Authors submitted 8 runs for ImageCLEF Wikipedia Retrieval this year, of which 6 where monolingual English, German and French with differing search areas in the metadata record, one was multilingual and the remaining one was image-based using the data derived from bag.xml file. Authors best performing run was ranked 24th among the 127 submitted runs by all participants with a MAP of 0.2014, while the image-only approach was ranked dead last (one wonders, in fact, if random results might have done better).
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Wikipedia Quality
Larson, Ray R.. (2010). "[[Blind Relevance Feedback for the Imageclef Wikipedia Retrieval Task]]".
English Wikipedia
{{cite journal |last1=Larson |first1=Ray R. |title=Blind Relevance Feedback for the Imageclef Wikipedia Retrieval Task |date=2010 |url=https://wikipediaquality.com/wiki/Blind_Relevance_Feedback_for_the_Imageclef_Wikipedia_Retrieval_Task}}
HTML
Larson, Ray R.. (2010). "<a href="https://wikipediaquality.com/wiki/Blind_Relevance_Feedback_for_the_Imageclef_Wikipedia_Retrieval_Task">Blind Relevance Feedback for the Imageclef Wikipedia Retrieval Task</a>".
