SURVEILLANCE IN THE INFORMATION AGE: TEXT QUANTIFICATION, ANOMALY DETECTION, AND EMPIRICAL EVALUATION

SURVEILLANCE IN THE INFORMATION AGE: TEXT QUANTIFICATION, ANOMALY DETECTION, AND EMPIRICAL EVALUATION

Deep penetration of personal computers, data communication networks, and the Internet has created a massive platform for data collection, dissemination, storage, and retrieval. Large amounts of textual data are now available at a very low cost. Valuable information, such as consumer preferences, new...

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Bibliographic Details
Main Author: Lu, Hsin-Min
Other Authors: Chen, Hsinchun
Language:EN
Published: The University of Arizona. 2010
Subjects:
ambiguous information
chief complaint classification
Markov switching with jumps
news sentiment
syndromic surveillance
text-based risk recognition
Online Access:http://hdl.handle.net/10150/193893

Internet

http://hdl.handle.net/10150/193893

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