680 search results - page 28 / 136 » Collective Annotation: Perspectives for Information Retrieva... |
SIGIR
2009
ACM
15 years 4 months ago
2009
ACM
Recent work in supervised learning of term-based retrieval models has shown significantly improved accuracy can often be achieved via better model estimation [2, 10, 11, 17]. In ...
ECIR
2009
Springer
15 years 7 months ago
2009
Springer
In this paper, we study how to automatically exploit visual concepts in a text-based image retrieval task. First, we use Forest of Fuzzy Decision Trees (FFDTs) to automatically ann...
107
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AMR
2007
Springer
15 years 4 months ago
2007
Springer
The goal of this paper is to study the image-concept relationship as it pertains to image annotation. We demonstrate how automatic annotation of images can be implemented on partia...
117
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SIGIR
2011
ACM
14 years 26 days ago
2011
ACM
In this paper, we investigate a search-based face annotation framework by mining weakly labeled facial images that are freely available on the internet. A key component of such a ...
RIAO
2007
14 years 11 months ago
2007
Navigation in and access to the contents of digital audio archives have become increasingly important topics in Information Retrieval. Both private and commercial music collection...