7228 search results - page 1086 / 1446 » From Algorithmic to Subjective Randomness |
149
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JCDL
2009
ACM
15 years 10 months ago
2009
ACM
We propose a generative model based on latent Dirichlet allocation for mining distinct topics in document collections by integrating the temporal ordering of documents into the ge...
137
Voted
JCDL
2009
ACM
15 years 10 months ago
2009
ACM
User-contributed tags have shown promise as a means of indexing multimedia collections by harnessing the combined efforts and enthusiasm of online communities. But tags are only o...
127
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MM
2009
ACM
15 years 10 months ago
2009
ACM
An efficient indexing method is essential for content-based image retrieval with the exponential growth in large-scale videos and photos. Recently, hash-based methods (e.g., local...
133
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MM
2009
ACM
15 years 10 months ago
2009
ACM
Automatically generating location overviews in the form of both visual and textual descriptions is highly desired for online services such as travel planning, to provide attractiv...
119
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MM
2009
ACM
15 years 10 months ago
2009
ACM
In this paper, we propose a system called TravelScope that helps users experience virtual tours by presenting information mined from user-generated travelogues and photos. The sys...