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In this paper, a new method for text summarization is proposed by using an extended version of the Tensor Term Importance (TTI) model. This method summarizes documents by extracting important sentences from a document. It improves the per document summarization efficiency by incorporating additional information of the whole document set referring to the(More)
The main objective of the paper is to introduce how the concept of tensor HOSVD (higher order singular value decomposition) can be carried over to the TP (tensor product) dynamic models. We term this decomposition as HOSVD based canonical form of TP model or polytopic model form. The key idea and the basic concept of this decomposition was proposed recently(More)
The Tensor-Product (TP) model transformation Is a recently proposed numerical method capable of transforming linear parameter varying state-space models to the Higher Order Singular Value Decomposition (HOSVD) based canonical form of polytopic models. It is also capable of generating various types of convex TP models as well for linear matrix inequality(More)
The present paper proposes a model for intelligent image contour detection. The model is strongly based on the architecture and functionality of the mammalian visual cortex. A pixel-to-feature transformation is performed on the input image, the result of which is a set of abstract image features, instead of another set of pixels. The contouring task is(More)
The Tensor Product (TP) model transformation is a recently proposed technique for transforming given Linear Parameter Varying (LPV) models into affine model form, namely, to parameter varying convex combination of Linear Time Invariant (LTI) models. The main advantage of the TP model transformation is that the Linear Matrix Inequality (LMI) based control(More)
This paper is concerned with the generation of various different polytopic representation of the vehicle model for LMI based control design. In case of polytopic models conditions like controllability, observability of the systems and the feasibility of the linear matrix inequalities based analysis and design strongly depends on the weighting of the LTI(More)
This paper presents TP (Tensor Product) model type polytopic decomposition of the qLPV state space dynamic model of the proportional valve driven pneumatic cylinder with friction phenomena taken into account. First the qLPV model of the system is presented. Then the TP model transformation on the qLPV model is executed in order to obtain CNO (close to(More)
Most of the formal controller synthesis approaches require conditions like controllability, observability of the systems, however it is still difficult to verify these properties in general. In case of polytopic models these conditions and the feasibility of the linear matrix inequalities (LMI) based design strongly depends on the weighting of the LTI(More)
This paper is focusing on rollover prevention to provide a heavy vehicle with the ability to resist overturning moments generated during cornering. A combined yaw-roll model including the roll dynamics of unsprung masses is studied. This model is nonlinear with respect to the velocity of the vehicle. In our model the velocity is handled as an LPV scheduling(More)