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» Changing the subject: on the subject of subjectivity
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LREC
2008
95views Education» more  LREC 2008»
15 years 7 months ago
Annotating Topics of Opinions
Fine-grained subjectivity analysis has been the subject of much recent research attention. As a result, the field has gained a number of working definitions, technical approaches ...
Veselin Stoyanov, Claire Cardie
CORR
2006
Springer
91views Education» more  CORR 2006»
15 years 6 months ago
Experiments on predictability of word in context and information rate in natural language
Based on data from a large-scale experiment with human subjects, we conclude that the logarithm of probability to guess a word in context (unpredictability) depends linearly on the...
Dmitrii Manin
ICIP
2004
IEEE
16 years 8 months ago
Detection and deterrence of counterfeiting of valuable documents
Counterfeiting of valuable documents is an increasingly serious problem. Banknotes, drivers licenses, passports, diplomas and stock certificates are all the subjects of increasing...
Cormac Herley, Poorvi L. Vora, Shawn Yang
GECCO
2007
Springer
159views Optimization» more  GECCO 2007»
16 years 18 days ago
Two adaptive mutation operators for optima tracking in dynamic optimization problems with evolution strategies
The dynamic optimization problem concerns finding an optimum in a changing environment. In the tracking problem, the optimizer should be able to follow the optimum’s changes ov...
Claudio Rossi, Antonio Barrientos, Jaime del Cerro
HRI
2006
ACM
16 years 12 days ago
Interactions with a moody robot
This paper reports on the results of a long-term experiment in which a social robot’s facial expressions were changed to reflect different moods. While the facial changes in e...
Rachel Gockley, Jodi Forlizzi, Reid G. Simmons