Results 11 to 20 of about 495,030 (294)

Observable and controllable state space representations of a generalized Order-Up-To policy [PDF]

open access: yes, 2003
In this paper we develop a state space model of a generalized production and inventory control policy. The particular control policy, which we term APVIOBPCS, is a generalization of the periodic review Order-Up-To-S policy or the (s,S) policy when s ...
Disney, Stephen Michael   +2 more
core   +6 more sources

Sequential action and beliefs under partially observable DSGE environments [PDF]

open access: yes, 2011
This paper introduces a classification of DSGEs from a Markovian perspective, and positions the class of POMDP (Partially Observable Markov Decision Process) to the center of a generalization of linear rational expectations models.
Kim, Seong-Hoon
core   +1 more source

Learning action effects in partially observable domains [PDF]

open access: yes, 2009
We investigate the problem of learning action effects in partially observable STRIPS planning domains. Our approach is based on a voted kernel perceptron learning model, where action and state information is encoded in a compact vector representation as ...
Petrick, Ron   +2 more
core   +1 more source

Observable Reputation Trading [PDF]

open access: yes, 2006
Is the reputation of a firm tradable when the change in ownership is observable? We consider a competitive market in which a share of owners must retire in each period. New owners bid for the firms that are for sale.
Hakenes, H.   +3 more
core   +1 more source

Some Consequences of the Thermodynamic Cost of System Identification

open access: yesEntropy, 2018
The concept of a “system” is foundational to physics, but the question of how observers identify systems is seldom addressed. Classical thermodynamics restricts observers to finite, finite-resolution observations with which to identify the ...
Chris Fields
doaj   +1 more source

THE CONCEPTUAL OUTLINE OF PERCEPTION IN TERMS OF GREIMASSIAN SEMIOTIC THEORY

open access: yesNovìtnâ Osvìta, 2018
The current study addresses the nature of the relation between perceptual, cognitive, emotional processes, and linguistic experience within the observer framework. As an extension of the already conducted investigations into the semiotics of the sensible,
Anna Zaslonkina
doaj   +1 more source

Observable and Unobservable Mechanical Motion

open access: yesEntropy, 2020
A thermodynamic approach to mechanical motion is presented, and it is shown that dissipation of energy is the key process through which mechanical motion becomes observable. By studying charged particles moving in conservative central force fields, it is
J. Gerhard Müller
doaj   +1 more source

Observations on the observer pattern [PDF]

open access: yesProceedings of the 17th Conference on Pattern Languages of Programs, 2010
A group of students who should have been familiar with basic design principles and MVC all failed to implement the Observer design pattern correctly while at the same time violating several design principles. This paper discusses what went wrong and why it probably went wrong.
openaire   +2 more sources

Observable Operator Models

open access: yesAustrian Journal of Statistics, 2016
This paper describes a new approach to model discrete stochastic processes, called observable operator models (OOMs). The OOMs were introduced by Jaeger as a generalization of hidden Markov models (HMMs).
Ilona Spanczér
doaj   +1 more source

Observable-projected ensembles [PDF]

open access: yesQuantum
Measurements in many-body quantum systems can generate non-trivial phenomena, such as preparation of long-range entangled states, dynamical phase transitions, or measurement-altered criticality.
Alexey Milekhin, Sara Murciano
doaj   +1 more source

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