Multi-stage solvers optimized for damping and propagation
نویسندگان
چکیده
منابع مشابه
Optimized Propagation Algorithms for Multi-Replication Definition
Multi-replication definition (MRD) is a new trend of database replication, but it will increase the propagation costs. In this paper, three optimized propagation algorithms for MRD are presented, D-M, ILS and LIS. D-M Algorithm gets the minimum individual propagation cost by dividing replication objects and merging propagation objects. Based on it, ILS makes the total costs to the least in stri...
متن کاملApproaches for Multi-Core Propagation in Clause Learning Satisfiability Solvers
Parallelization of unit propagation in SAT solvers is a compelling way of obtaining an efficient parallel decision procedure for the propositional satisfiability problem. However, due to the P-completeness of unit propagation, it is challenging to achieve good efficiency in practice. In this article, we present two methods for unit propagation on multi-core systems and their implementation. We ...
متن کاملtight frame approximation for multi-frames and super-frames
در این پایان نامه یک مولد برای چند قاب یا ابر قاب تولید شده تحت عمل نمایش یکانی تصویر برای گروه های شمارش پذیر گسسته بررسی خواهد شد. مثال هایی از این قاب ها چند قاب های گابور، ابرقاب های گابور و قاب هایی برای زیرفضاهای انتقال پایاست. نشان می دهیم که مولد چند قاب تنک نرمال شده (ابرقاب) یکتا وجود دارد به طوری که مینیمم فاصله را از ان دارد. همچنین مسایل مشابه برای قاب های دوگان مطرح شده و برخی ...
15 صفحه اولHybrid Optimized Back propagation Learning Algorithm For Multi-layer Perceptron
Standard neural network based on general back propagation learning using delta method or gradient descent method has some great faults like poor optimization of error-weight objective function, low learning rate, instability .This paper introduces a hybrid supervised back propagation learning algorithm which uses trust-region method of unconstrained optimization of the error objective function ...
متن کاملdevelopment and implementation of an optimized control strategy for induction machine in an electric vehicle
in the area of automotive engineering there is a tendency to more electrification of power train. in this work control of an induction machine for the application of electric vehicle is investigated. through the changing operating point of the machine, adapting the rotor magnetization current seems to be useful to increase the machines efficiency. in the literature there are many approaches wh...
15 صفحه اولذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Computational and Applied Mathematics
سال: 2011
ISSN: 0377-0427
DOI: 10.1016/j.cam.2011.01.024