The production planning is an important problem in most of manufacturing systems in practice. Unlike many researches existing in literature, this problem encounters with great uncertainties in parameters and input data. In this paper, a single machine capacitated production planning problem is considered and a linear programming formulation is presented. The production costs are assumed to be u...

In this paper‎, ‎a synthesis method based on robust model predictive control is developed for compensation of uncertain time-delays in networked control systems with bounded disturbance‎. ‎The proposed method uses linear matrix inequalities and uncertainty polytope to model uncertain time-delays and system disturbances‎. ‎The continuous system with time-delay is discretized using uncertainty po...

Behavioral flexibility is the hallmark of goal-directed behavior. Whereas a great deal is known about the neural substrates of behavioral adjustment when it is explicitly cued by features of the external environment, little is known about how we adapt our behavior when such changes are made on the basis of uncertain evidence. Using a Bayesian reinforcement-learning model and fMRI, we show that ...

While the technology acceptance model (TAM) is generally robust, TAM’s antecedent constructs, ease of use and usefulness of a system, do not always adequately explain acceptance behavior. Recent studies argue that including individual characteristics in TAM is a way to determine those conditions under which ease of use and usefulness are not adequate for explaining acceptance behavior. Using th...

A new approach to the motion planning problems of mobile robots in uncertain dynamic environments based on the behavior dynamics is proposed. The fundamental behavior of a mobile robot in motion planning, which is regarded as a dynamic process of the interaction between the robot and its local environment, is modeled and controlled for the motion planning purpose. The behavior dynamics is the l...

normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 sir, leiomyoma is the most common tumor of uterus and female pelvis. leiomyosarcoma almost always arise de novo and almost it doesn’t results from sarcomatous transformation of a leiomyoma. one of the most controversial concepts on the subject of uterine smooth muscle tumors is smooth muscle tumor of uncertain malignant po...