نتایج جستجو برای: algorithms

تعداد نتایج: 327528  

Journal: :Communications of the ACM 1996

Journal: :Discrete Applied Mathematics 2016

Journal: :Medicine Anthropology Theory 2017

Journal: :IEEE Transactions on Information Theory 2006

In this article, we propose the definition of one parameter matrix Mittag-Leffler functions of fractional nabla calculus and present three different algorithms to construct them. Examples are provided to illustrate the applicability of suggested algorithms.

Journal: :مدیریت فناوری اطلاعات 0
اعظم کی پور دانشجوی کارشناسی ارشد هوش مصنوعی، دانشگاه صنعتی مالک اشتر، تهران، ایران مرتضی براری استادیار مخابرات سیستم، دانشگاه صنعتی مالک اشتر، تهران، ایران حسین شیرازی دانشیار هوش مصنوعی، دانشگاه صنعتی مالک اشتر ، تهران، ایران

today, online social networks are very popular due to the possibility of creating relationships between people all over the world. these social networks with possibilities such as friend recommendation generally use local features derived from social graph structure. for friend recommendation, there are different algorithms with local and global approaches. in this paper, we proposed an algorit...

Journal: :مهندسی برق مدرس 0
zahra jalili department of computer science, college of engineering, university of shahed tehran, iran. hedieh sajedi department of computer science, college of science, university of tehran, tehran, iran. maryam hasanzadeh department of computer science, college of engineering, university of shahed

in this paper, we proposed a data-hiding scheme based on run length matrix. in a previously proposed method, a technique based on texture classification was introduced where four statically features extracted from run length matrix; then best cover images are selected based on these features. using appropriate features for comparing images from undetectability viewpoint, guarantees, less detect...

Journal: :journal of advances in computer research 2010
aydin saderzadeh

obviously navigation is one of the most complicated issues in mobile robots.intelligent algorithms are often used for error handling in robot navigation. thispaper deals with the problem of inertial measurement unit (imu) error handling byusing extended kalman filter (ekf) as an expert algorithms. our focus is put onthe field of mobile robot navigation in the 2d environments. the main challenge...

Journal: :international journal of nonlinear analysis and applications 2014
t. nikazad m. abbasi

in this paper we introduce a sequential block iterative method and its simultaneous version with op-timal combination of weights (instead of convex combination) for solving convex feasibility problems.when the intersection of the given family of convex sets is nonempty, it is shown that any sequencegenerated by the given algorithms converges to a feasible point. additionally for linear feasibil...

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