@inbook{b7fdc7e2897b49e48a3ef70adf8c6fb1,
title = "Characterization and comparison of information structures",
abstract = "This chapter focuses on comparison of information structures, and solution approaches to a class of dynamic team problems. Under non-classical information structures, the notion of signaling is introduced and thoroughly discussed. Witsenhausen{\textquoteright}s counterexample is studied, along with its generalizations and a class of dynamic team problems involving Gaussian sources and channels. Probability and cost-dependent properties of information structures are investigated. Expansion of information structures is presented as a general recipe for studying dynamic teams with non-classical information patterns. Witsenhausen{\textquoteright}s characterization of information structures is also discussed in this chapter.",
keywords = "Information structure, Loss function, Observation variable, Stochastic control problem, Stochastic optimization problem",
author = "Serdar Y{\"u}ksel and Tamer Ba{\c s}ar",
note = "Publisher Copyright: {\textcopyright} 2013, Springer Science+Business Media New York.",
year = "2013",
doi = "10.1007/978-1-4614-7085-4_3",
language = "English (US)",
series = "Systems and Control: Foundations and Applications",
publisher = "Birkh{\"a}user",
number = "9781461470847",
pages = "77--117",
booktitle = "Systems and Control",
address = "Switzerland",
edition = "9781461470847",
}