linear time ivariant systems

... Agarwal, M Bohner, P Rehak, Half -linear dynamic equations. Nonlinear Anal. Appl. 1, 1–56 (2003) [8] LQ Jiang, Z Zhou, Lyapunov inequality for linear Hamiltonian systems on time scales. J. Math. Anal. ... Lyapunov’s inequality on timesscales. Appl. Math. Lett. 19, 1293–1299 (2006) [10] X He, Q Zhang, XH Tang, On inequalities of Lyapunov for linear Hamil- tonian systems on time scales. J. Math. Anal. ... inequalities for discrete linear Hamiltonian systems. Comput. Math. Appl. 45, 1399–1416 (2003) [12] GSh Guseinov, A Zafer, Stability criteria for linear periodic impulsive Hamiltonian systems. J. Math....

Ngày tải lên: 18/06/2014, 22:20

Ngày tải lên: 21/06/2014, 05:20

Ngày tải lên: 01/01/2014, 18:47

... changes the time complexity for deterministic parsing from linear to quadratic in the worst case, but empirical estimates based on treebank data show that the expected running time is in fact linear ... Parsing in Expected Linear Time Joakim Nivre Uppsala University, Department of Linguistics and Philology, SE-75126 Uppsala V ¨ axj ¨ o University, School of Mathematics and Systems Engineering, ... dependency trees with a time complexity that is quadratic in the worst case but still linear in the best case. In Section 4, we present experi- ments indicating that the expected running time of the new...

Ngày tải lên: 20/02/2014, 07:20

... not. In recent years, several studies had reported that the training time of linear kernel SVM can be reduced to linear time (Joachims, 2006; Keerthi and DeCoste, 2005). But they did not and ... is often better than linear kernel which did not use feature conjunctions. However, the training and testing time costs for polynomial kernel SVM is far slow than the linear kernel. For example, ... d is set as 1, the polynomial kernel backs-off to linear kernel. Although the effectiveness of polynomial kernel, it can not be shown to linearly combine all support vectors into one weight...

Ngày tải lên: 20/02/2014, 12:20

Ngày tải lên: 06/03/2014, 17:20

... knowledge, our work is the first linear- time incremental parser that performs dynamic programming. The parser of Roark and Hollingshead (2009) is also almost linear time, but they achieved this by ... dynamic programming al- ogorithm for shift-reduce parsing which runs in polynomial time in theory, but linear- time (with beam search) in practice. The key idea is to merge equivalent stacks according ... implicit LR table on-the-fly. Second, unlike previous the- oretical results about cubic -time complexity, we achieved linear- time performance by smart beam search with prefix cost inspired by Stolcke (1995), allowing...

Ngày tải lên: 17/03/2014, 00:20

... lists as in (2) can be computed in time linear in the size of the output list, it is not difficult to implement the above algo- rithm to run in time O(k). 4 Linear Time Heuristic Solution In this ... input list. The baseline greatly deteriorates the accuracy: this shows that finding a reasonable linear time heuristic algorithm is not trivial. We can assume a bounded loss in accuracy, because for ... done in terms of algo- rithm run -time. Figure 3 plots the relative speed gain of LCP over standard CP and over FCP. Given the log-scale used for the beam size k, the linear shape of the speed gain...

Ngày tải lên: 23/03/2014, 14:20

... Bresnan. Miller, & Halle ads. Linguistic Theory and Psychological Reality Mrr Press. 57 A Linear- time Model of Language Production: some psychological implications (extended abstract) David ... using evidence from naturally occurring errors in speech [1][2] and from real -time studies of hesitations and reaction time [3][4] have resulted in models of the levels at which different linguistic ... information on which the decisions depend (see [8] for elaboration). (i) (~) The execution time of the process is linear in the number of elemenzs in ~he input message, i.e. the realization decision...

Ngày tải lên: 24/03/2014, 01:21

... BY COMPARING TREES 3.1 Markov models 3.2 Suffix Trees Finding Surprising Patterns in a Time Series Database in Linear Time and Space Eamonn Keogh Stefano Lonardi Bill ‘Yuan-chi’ Chiu Department of Computer ... STRING PROCESSING 0 5 10 15 20 25 30 35 40 45 50 20 20.2 20.4 20.6 20.8 21 21.2 21.4 21.6 21.8 22 2. DISCRETIZING TIME SERIES Tarzan TSA-Tr ee IMM 0.005 0.01 0.015 0.02 0.025 0.03 0.035 0.04 0.045 0.05 128 256...

Ngày tải lên: 30/03/2014, 13:20

... 265 12.2 Algorithm for Linear Time- Invariant Continuous -Time Systems 266 12.3 Discrete -Time Systems 276 12.4 Algorithm for Continuous -Time First-Order Systems with Time Delay 277 12.4.1 ... Stabilization of Delay-Free Linear Time- Invariant Systems 57 4.1 Introduction 57 4.2 A Characterization of All Stabilizing PID Controllers 58 4.3 PID Stabilization of Discrete -Time Plants 67 4.4 ... Applications to Control Theory 92 5.6 Stability of Time- Delay Systems with a Single Delay 99 5.7 Notes and References 106 Stabilization of Time- Delay Systems using a Constant Gain Feedback Controller...

Ngày tải lên: 01/04/2014, 11:08

... Operating systems that handle different types of tasks may have more than one ready queue. G.C. Buttazzo, , Real -Time Systems Series 24, DOI 10.1007/978- - -0 - _ , Hard Real -Time Computing Systems: ... τ i ; r i,j denotes the release time of the jth instance of task τ i ; G.C. Buttazzo, , Real -Time Systems Series 24, DOI 10.1007/978- - -0 - _ , Hard Real -Time Computing Systems: Predictable Scheduling ... global completion time of t c =15units of time. COMPUTATION TIMES REDUCED One could think that the global completion time of the task set J could be improved by reducing tasks’ computationtimes of each...

Ngày tải lên: 01/04/2014, 17:20

... interval time delay systems, controllers design, decentralized adaptive stabilization for large-scale systems with unknown time- delay and resilient adaptive control of uncertain time- delay systems. Finally, ... Solutions of One Time Delay System Containing Some Nonideal Relay Nonlinearities 97 Alexander Stepanov Design of Controllers for Time Delay Systems: Integrating and Unstable Systems 113 Petr ... there are lot of systems that show the phenomena of time delay and singularity simultaneously, and we call such systems singular diff erential sys- tems with time delay. These systems have many...

Ngày tải lên: 20/06/2014, 07:20

... singular systems are treated with matrices given in (24). Stability of Linear Continuous Singular and Discrete Descriptor Systems over Infinite and Finite Time Interval 25 Definition 2.2.1.7 Linear ... Debeljkovic 1985): Stability of Linear Continuous Singular and Discrete Descriptor Systems over Infinite and Finite Time Interval 17 As we treat the linear systems this is equivalent to the ... the equilibrium points of linear continuous singular systems. 2 Stability of Linear Continuous Singular and Discrete Descriptor Systems over Infinite and Finite Time Interval Dragutin Lj....

Ngày tải lên: 20/06/2014, 07:20

... t τττ − −≤ Γ + −Γ − Γ=Γ>uv u u v v . Time- Delay Systems 32 2.1.2 Continuous time delay systems – stability over finite time interval A linear, multivariable time- delay system can be represented ... discussed such systems and got some consequences. But in the study of such systems, there are still many problems to be considered. 2. Time delay systems 2.1 Continuous time delay systems 2.1.1 ... Discrete time delay systems – Stability over finite time interval As far as we know the only result, considering and investigating the problem of non- Lyapunov analysis of linear discrete time delay...

Ngày tải lên: 20/06/2014, 07:20

Ngày tải lên: 20/06/2014, 07:20

Ngày tải lên: 20/06/2014, 07:20