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ICDM
2008
IEEE
127views Data Mining» more  ICDM 2008»
14 years 2 months ago
The Impact of Structural Changes on Predictions of Diffusion in Networks
In a typical realistic scenario, there exist some past data about the structure of the network which are analyzed with respect to some possibly future spreading process, such as b...
Mayank Lahiri, Arun S. Maiya, Rajmonda Sulo, Habib...
CHARME
2005
Springer
91views Hardware» more  CHARME 2005»
14 years 1 months ago
Temporal Modalities for Concisely Capturing Timing Diagrams
Timing diagrams are useful for capturing temporal specifications in which all mentioned events are required to occur. We first show that translating timing diagrams with both par...
Hana Chockler, Kathi Fisler
AAAI
2007
13 years 10 months ago
The Impact of Time on the Accuracy of Sentiment Classifiers Created from a Web Log Corpus
We investigate the impact of time on the predictability of sentiment classification research for models created from web logs. We show that sentiment classifiers are time dependen...
Kathleen T. Durant, Michael D. Smith
ICASSP
2010
IEEE
13 years 8 months ago
Optimal delayed decoding of predictively encoded sources
Predictive coding eliminates redundancy due to correlations between the current and past signal samples, so that only the innovation, or prediction residual, needs to be encoded. ...
Vinay Melkote, Kenneth Rose
ENTCS
2006
80views more  ENTCS 2006»
13 years 8 months ago
Synchronisation in Trust Management Using Push Authorisation
Traditional trust management authorisation decisions for distributed technologies, are, in general, based on the history of the authorisations/computation to date. We consider thi...
Thomas B. Quillinan, Simon N. Foley