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» Information: A hermeneutic perspective
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CIKM
2011
Springer
12 years 4 months ago
Simultaneous joint and conditional modeling of documents tagged from two perspectives
This paper explores correspondence and mixture topic modeling of documents tagged from two different perspectives. There has been ongoing work in topic modeling of documents with...
Pradipto Das, Rohini K. Srihari, Yun Fu
GLOBECOM
2009
IEEE
13 years 11 months ago
Impact of Information on Network Performance - An Information-Theoretic Perspective
Abstract—Available network information is an important factor in determining network performance. In this paper, we study the basic limits on the amount of network information th...
Jun Hong, Victor O. K. Li
TIT
2010
146views Education» more  TIT 2010»
12 years 11 months ago
Cooperation with an untrusted relay: a secrecy perspective
We consider the communication scenario where a source-destination pair wishes to keep the information secret from a relay node despite wanting to enlist its help. For this scenario...
Xiang He, Aylin Yener
WD
2010
13 years 2 months ago
Vicinity resource cartography for delay-tolerant networks: A holistic perspective
In this paper we propose a distributed approach to construct vicinity resource maps at each node in a delaytolerant network. The scheme uses recent encounters to estimate the avail...
Gabriel Sandulescu, Péter Schaffer, Simin N...
IJIEM
2010
126views more  IJIEM 2010»
13 years 1 months ago
E-Health readiness framework from Electronic Health Records perspective
E-Health systems include applications of information communication technologies to promote healthcare services support, delivery and education. The success of an E-Health system i...
JunHua Li, Lesley Pek Wee Land, Pradeep Ray, Subha...