نتایج جستجو برای: adaptive planning

تعداد نتایج: 395034  

2016
Wang Peng Wu Jian Li Jixiang Zhang Yuan Zhang Peng

The problem of gait planning for the quadruped search robot is described as an uncertainty discrete system. According to the basic gait elements of the quadruped search robot, the periodic gait of the robot is analyzed on the basis of gait timing diagram. The non-fragile control theory is proposed for gait planning control of quadruped search robot. A non-fragile reliable adaptive controller is...

2010
Kris K. Hauser

Replanning is a powerful mechanism for controlling robot motion under hard constraints and unpredictable disturbances, but it involves an inherent tradeoff between the planner’s power (e.g., a planning horizon or time cutoff) and its responsiveness to disturbances. We present a real-time replanning technique that uses adaptive time stepping to learn the amount of time needed for a sample-based ...

2016
Christine J. Kirchhoff Lisa Dilling

Worldwide water governance failures undermine effective water management under uncertainty and change. Overcoming these failures requires employing more adaptive, resilient water management approaches; yet, while scholars have advance theory of what adaptive, resilient approaches should be, there is little empirical evidence to support those normative propositions. To fill this gap, we reviewed...

1994
Margit Kinder Till Brychcy

This paper presents a novel kind of generalizing neural storage tailored for the problem of global motion planning for six-joint manipulators in complex, changing environments. Paths are stored in a growing map of neurons with adaptive ellipsoidal receptive eld, called the Ellipsoidal Map. Path planning is based on nding the best-matching neurons for start and goal and a graph search in the neu...

2000
Oliver Brock Lydia E. Kavraki

Research in motion planning has been striving to develop faster and faster planning algorithms in order to be able to address a wider range of applications. In this paper a novel real-time motion planning framework, called decomposition-based motion planning, is proposed. It is particularly well suited for planning problems that arise in service and field robotics. It decomposes the original pl...

Journal: :Trends in psychiatry and psychotherapy 2017
Juliana Castro Maria João Soares Ana T Pereira António Macedo

Objective To explore 1) if perfectionism, perceived distress/coping, and cognitive emotion regulation (CER) are associated with and predictive of negative/positive affect (NA/PA); and 2) if CER and perceived distress/coping are associated with perfectionism and if they mediate the perfectionism-NA/PA associations. There is a distinction between maladaptive and adaptive perfectionism in its asso...

2007
Seth Rogers Simon Handley Pat Langley

A common, yet diicult, task for people is planning satisfactory driving routes. Automatic systems for driving directions exist, but one of their major diiculties is the range of individual diierence regarding what constitutes a good route and a bad route. We introduce an adaptive user interface for route planning that uses relative feedback to model individual route preferences. Our experiments...

2005
Andreas L. Symeonidis Kyriakos C. Chatzidimitriou Dionisis D. Kehagias Pericles A. Mitkas

Enterprise Resource Planning systems efficiently administer all tasks concerning real-time planning and manufacturing, material procurement and inventory monitoring, customer and supplier management. Nevertheless, the incorporation of domain knowledge and the application of adaptive decision making into such systems require extreme customization with a cost that becomes unaffordable, especially...

2017
Timothy C Guetterman Michael D Fetters Samkeliso Mawocha Laurie J Legocki William G Barsan Roger J Lewis Donald A Berry William J Meurer

OBJECTIVES Clinical trials are complicated, expensive, time-consuming, and frequently do not lead to discoveries that improve the health of patients with disease. Adaptive clinical trials have emerged as a methodology to provide more flexibility in design elements to better answer scientific questions regarding whether new treatments are efficacious. Limited observational data exist that descri...

Journal: :JCP 2014
Ze Cheng Ergang Wang Yixin Tang Yucui Wang

Unmanned Aerial Vehicle (UAV) path planning is divided into off-line static path planning and real-time dynamic path planning. The former one is applied to the ideal situation that the terrain has been clear, and there is no unexpected situation in flight. Actually, however, the flight situation is very complex, we have to adopt real-time path planning based on off-line static path planning. To...

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