751 search results - page 135 / 151 » Real-Time Tracking with Classifiers |
ETRA
2000
ACM
15 years 1 months ago
2000
ACM
The process of fixation identification--separating and labeling fixations and saccades in eye-tracking protocols--is an essential part of eye-movement data analysis and can have a...
TREC
2004
14 years 11 months ago
2004
This paper reports about experiments carried out in the context of the genomics track at TREC 2004. Experiments were concentrated on two subtasks: the ad hoc retrieval task and th...
TREC
2007
14 years 11 months ago
2007
This paper describes our participation in TREC 2007 Blog Track Tasks: Opinion retrieval and Polarity classification. As for Opinion retrieval task, a two-step approach is used to ...
COMAD
2009
14 years 10 months ago
2009
We describe improved mechanisms to accurately classify days when news for topics receive unexpectedly high amount of coverage. We further investigate the factors which influence t...
CORR
2010
Springer
14 years 9 months ago
2010
Springer
We analyze over 500 million Twitter messages from an eight month period and find that tracking a small number of flu-related keywords allows us to forecast future influenza rates ...