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TITS
2010
132views Education» more  TITS 2010»
13 years 4 months ago
Performance Evaluation of UHF RFID Technologies for Real-Time Passenger Recognition in Intelligent Public Transportation Systems
Abstract--Automated passenger tracking in public transportation systems can be used to estimate the short-term demand and, thereby, to optimize the fleet schedule in real time. It ...
Christian Oberli, Miguel Torres-Torriti, Dan Landa...
TIT
2010
118views Education» more  TIT 2010»
13 years 4 months ago
Counterexamples to a proposed stam inequality on finite groups
Abstract--Gibilisco and Isola have recently proposed a definition of Fisher information for random variables taking values in a finite group that is analogous to the definition for...
Venkat Anantharam
TIT
2010
104views Education» more  TIT 2010»
13 years 4 months ago
Nonparametric statistical inference for ergodic processes
In this work a method for statistical analysis of time series is proposed, which is used to obtain solutions to some classical problems of mathematical statistics under the only as...
Daniil Ryabko, Boris Ryabko
TIT
2010
114views Education» more  TIT 2010»
13 years 4 months ago
Convergence of min-sum message-passing for convex optimization
Abstract--We establish that the min-sum messagepassing algorithm and its asynchronous variants converge for a large class of unconstrained convex optimization problems, generalizin...
Ciamac Cyrus Moallemi, Benjamin Van Roy
TIT
2010
141views Education» more  TIT 2010»
13 years 4 months ago
Distributed averaging via lifted Markov chains
Abstract--Motivated by applications of distributed linear estimation, distributed control, and distributed optimization, we consider the question of designing linear iterative algo...
Kyomin Jung, Devavrat Shah, Jinwoo Shin