1091 search results - page 74 / 219 » On the temporal dimension of search |
132
Voted
WSDM
2012
ACM
13 years 9 months ago
2012
ACM
As massive repositories of real-time human commentary, social media platforms have arguably evolved far beyond passive facilitation of online social interactions. Rapid analysis o...
123
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SIGMOD
2004
ACM
16 years 2 months ago
2004
ACM
In this paper, we attempt to approximate and index a ddimensional (d 1) spatio-temporal trajectory with a low order continuous polynomial. There are many possible ways to choose ...
92
Voted
WWW
2005
ACM
16 years 2 months ago
2005
ACM
We report on a study of topic dynamics for pages visited by a sample of people using MSN Search. We examine the predictive accuracies of probabilistic models of topic transitions ...
123
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TRECVID
2007
15 years 3 months ago
2007
This paper describes the MSRA-USTC-SJTU experiments for TRECVID 2007. We performed the experiments in high-level feature extraction and automatic search tasks. For high-level feat...
114
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ADBIS
2006
Springer
15 years 7 months ago
2006
Springer
In order to search similar moving object trajectories, the previously used methods focused on Euclidean distance and considered only spatial similarity. Euclidean distance is not a...