نتایج جستجو برای: translation invariance

تعداد نتایج: 151620  

Journal: :CoRR 2017
Amarjot Singh Nick G. Kingsbury

This paper introduces a Deep Scattering network that utilizes Dual-Tree complex wavelets to extract translation invariant representations from an input signal. The computationally efficient Dual-Tree wavelets decompose the input signal into densely spaced representations over scales. Translation invariance is introduced in the representations by applying a non-linearity over a region followed b...

2009
Jeremy Clark Wojciech De Roeck

We study a general class of translation invariant quantum Markov evolutions for a particle on Z. We assume locality of the spatial jumps and exponentially fast relaxation in momentum space. It is shown that the particle position diffuses in the long time limit. We employ a fiber decomposition in momentum space of the evolution made possible by the translation invariance of the dynamics. A centr...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید باهنر کرمان - دانشکده ادبیات و علوم انسانی 1389

abstract translation has become a cultural act which plays a significant role in human life. with the emergence of functional translation theories, and skopos theory in particular, translation has been considered as a purposeful, interpersonal and intercultural activity which is produced for particular recipients and directed by a specific purpose. this purpose determines the translatio...

پایان نامه :دانشگاه تربیت معلم - تهران - دانشکده ادبیات و زبانهای خارجی 1390

the frame semantic theory is a nascent approach in the area of translation studies which goes beyond the linguistic barriers and helps us to incorporate cognitive and cultural factors to the study of translation. based on rojos analytical model (2002b), which centered in the frames or knowledge structures activated in the text, the present research explores the various translation problems that...

Journal: :Psychological test adaptation and development 2022

Abstract. Introduction: To account for fast-paced developments at work, hybrid work characteristics (HWCs) were introduced. measure them, an English instrument was developed by Xie et al. (2019) . HWCs encompass more than one domain such as the task, social, or contextual and include boundarylessness, multitasking, demand constant learning, non-work-related interruptions are associated with emp...

Journal: :IEEE Access 2022

This paper proposes a Recurrent Affine Transform Encoder (RATE) that can be used for image representation learning. We propose learning architecture enables CNN encoder to learn the affine transform parameter of images. The proposed decomposes an matrix into two matrices and learns them jointly in self-supervised manner. RATE is trained by unlabeled data without any ground truth infers input im...

Journal: :European Journal of Physics 2021

Quantum mechanics is one of the basic theories modern physics. Here, famous Schr\"odinger equation and differential operators representing mechanical quantities in quantum are derived, just based on principle that translation invariance (symmetry) a system Hamiltonian should be preserved mechanics. Moreover, according to form operators, commutation relation between generalized coordinate moment...

2002
Xiaoning Wu Han-Ying Guo Chao-Guang Huang Ke Wu

The Noether current and its variation relation with respect to diffeomorphism invariance of gravitational theories have been derived from the horizontal variation and vertical-horizontal bi-variation of the Lagrangian, respectively. For Einstein’s GR in the stationary, axisymmetric black holes, the mass formula in vacuum can be derived from this Noether current although it definitely vanishes. ...

1998
Hans Baumgartner JAN-BENEDICT E. M. STEENKAMP HANS BAUMGARTNER

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