In publications in 1914 and 1918, Einstein claimed that his new theory of gravity somehow relativizes the rotation of a body with respect to the distant stars (a stripped-down version of Newton’s rotating bucket experiment) and the acceleration of the traveler with respect to the stay-at-home in the twin paradox. What he showed was that phenomena seen as inertial effects in a space-time coordin...

Concept Factorization (CF) and its variants may produce inaccurate representation clustering results due to the sensitivity noise, hard constraint on reconstruction error, pre-obtained approximate similarities. To improve ability, a novel unsupervised Robust Flexible Auto-weighted Local-coordinate (RFA-LCF) framework is proposed for high-dimensional data. Specifically, RFA-LCF integrates robust...

We review algorithms developed for nonnegativematrix factorization (NMF) and 1 nonnegative tensor factorization (NTF) from a unified view based on the block coordinate 2 descent (BCD) framework. NMF and NTF are low-rank approximation methods for matri3 ces and tensors in which the low-rank factors are constrained to have only nonnegative 4 elements. The nonnegativity constraints have been shown...

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The OpenGIS Consortium (OGC), an industry group, has developed COM, CORBA and Java interface specifications allowing vendors to develop mutually interoperable geospatial software. OGC established the Coordinate Transformation Working Group (CT-WG) in April 1998. The working group developed a Unified Modeling Language object model of coordinate systems (CS) and coordinate transformations (CT) in...

Spin wave and magnetic texture are two elementary excitations in systems, their interaction leads to rich phenomena. By describing spin using own collective coordinates, we find that they interact like classical particles traveling mutual electromagnetic fields. Based on this unified coordinate model, both skew scattering side jump may occur as passing through textures. The is associated with t...

aim and background: in this study we examined the efficacy of unified transdiagnostic treatment in reduction of women with generalized anxiety disorder pathological symptoms. methods and materials: in the present study we used non-congruent multiple baseline experimental single case study design. three women with generalized anxiety disorder (gad) were selected  from patients of tabriz two coun...

Culture constrains individual choice, rendering certain actions impermissible or taboo. While cultural constraints may regulate behavior within a group, they can have a pernicious effect in multicultural societies, inhibiting the emergence of unified social conventions. We analyze interactions between members of two cultural groups who are matched to play a coordination game with an arbitrary n...

This paper presents a novel unified theoretical framework for differential kinematics and dynamics for complex robot motion optimization. By introducing 18×18 comprehensive motion transformation matrix (CMTM), forward differential kinematics and dynamics including velocity and acceleration can be written in a simple chain product like ordinary rotational matrix. This formulation enables analyti...