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On state representations of nonlinear implicit systems
(TAYLOR & FRANCIS LTD, 2010)
This work considers a semi-implicit system A, that is, a pair (S, y), where S is an explicit system described by a state representation (x)over dot(t) = f(t, x(t), u(t)), where x(t) is an element of R(n) and u(t) is an ...
Implicit Lagrange-Routh equations and Dirac reduction
(Elsevier Science, 2016-06)
In this paper, we make a generalization of Routh´s reduction method for Lagrangian systems with symmetry to the case where not any regularity condition is imposed on the Lagrangian. First, we show how implicit Lagrange-Routh ...
System-perpetuating asymmetries between explicit and implicit intergroup attitudes among indigenous and non-indigenous Chileans
(2010)
The present research demonstrates a dissociation between explicit and implicit intergroup evaluation in the reciprocal attitudes between indigenous (Mapuche) and non-indigenous Chileans. In both social groups, the explicit ...
A recommender system based on implicit feedback for selective dissemination of ebooks
In this study, we describe a recommendation system for electronic books. The approach is based on implicit feedback derived from user's interaction with electronic content. User's behavior is tracked through several ...
Implicit Euler Time-Discretization of a Class of Lagrangian Systems with Set-Valued Robust Controller
(Heldermann Verlag, 2016)
A class of Lagrangian continuous dynamical systems with set-valued controller and subjected to a perturbation force has been thoroughly studied in [3]. In this paper, we study the time discretization of these set-valued ...
Advances of implicit description techniques in modelling and control of switched systems
(Springer Verlag, 2020-01-01)
Our contribution is devoted to a constructive overview of the implicit system approach in modern control of switched dynamic models. We study a class of non-stationary autonomous switched systems and formally establish the ...
Piecewise Implicit Differential Systems
(2017-12-01)
In this article we deal with non-smooth dynamical systems expressed by a piecewise first order implicit differential equations of the form x˙=1,(y˙)2={g1(x,y)ifφ(x,y)≥0g2(x,y)ifφ(x,y)≤0,where g1, g2, φ: U→ R are smooth ...
Leveraging hybrid recommenders with multifaceted implicit feedback
(Technische Universitaet Graz/Institut fuer Informationssysteme und Computer MedienGraz, 2015)
Research into recommender systems has focused on the importance of considering a variety of users’ inputs for an efficient capture of their main interests. However, most collaborative filtering efforts are related to latent ...
Implicit and Explicit attitudes Toward People with Down syndrome: A Study in Schools with and without Integration Programmes in Chile
(2012)
Integrated education can reduce intergroup prejudice because enhance people contact. In this area, most researches have measured explicit attitudes using self-report questionnaires, but few studies have measure implicit ...
Implicit and Explicit attitudes Toward People with Down syndrome: A Study in Schools with and without Integration Programmes in Chile
(2012)
Integrated education can reduce intergroup prejudice because enhance people contact. In this area, most researches have measured explicit attitudes using self-report questionnaires, but few studies have measure implicit ...