117 citations · 251 across the 44 of their papers we have counts for
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The Time-Invariant Multidimensional Gaussian Sequential Rate-Distortion Problem Revisited
Photios A. Stavrou, Takashi Tanaka, Sekhar Tatikonda
We revisit the sequential rate-distortion (SRD) trade-off problem for vector-valued Gauss-Markov sources with mean-squared error distortion constraints. We show via a counterexampl…
Optimal Sensor Design and Zero-Delay Source Coding for Continuous-Time Vector Gauss-Markov Processes
Takashi Tanaka, Mikael Skoglund, Valeri Ugrinovskii
We consider the situation in which a continuous-time vector Gauss-Markov process is observed through a vector Gaussian channel (sensor) and estimated by the Kalman-Bucy filter. Unl…
Transfer-Entropy-Regularized Markov Decision Processes
Takashi Tanaka, Henrik Sandberg, Mikael Skoglund
We consider the framework of transfer-entropy-regularized Markov Decision Process (TERMDP) in which the weighted sum of the classical state-dependent cost and the transfer entropy…
Directed Information as Privacy Measure in Cloud-based Control
Takashi Tanaka, Mikael Skoglund, Henrik Sandberg +1
We consider cloud-based control scenarios in which clients with local control tasks outsource their computational or physical duties to a cloud service provider. In order to addres…