1349 search results - page 220 / 270 » Models for Incomplete and Probabilistic Information |
109
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CCS
2009
ACM
15 years 6 months ago
2009
ACM
In mobile networks, authentication is a required primitive of the majority of security protocols. However, an adversary can track the location of mobile nodes by monitoring pseudo...
87
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ICIP
2005
IEEE
16 years 23 days ago
2005
IEEE
In distributed video source coding side-information at the decoder is generated as a temporal prediction based on previous frames. This creates a virtual dependency channel betwee...
KDD
2006
ACM
15 years 11 months ago
2006
ACM
Recent work has shown the feasibility and promise of templateindependent Web data extraction. However, existing approaches use decoupled strategies ? attempting to do data record ...
100
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WSDM
2010
ACM
15 years 8 months ago
2010
ACM
We describe an approach for multi-modal characterization of social media by combining text features (e.g. tags as a prominent example of short, unstructured text labels) with spat...
107
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KDD
2010
ACM
14 years 9 months ago
2010
ACM
In this paper, we define and study a new opinionated text data analysis problem called Latent Aspect Rating Analysis (LARA), which aims at analyzing opinions expressed about an e...