CS294-1 Homework 2: Linear Regression

CS294-1 Algorithmic Aspects of Game Theory Spring 2001

Cs294 a Toolkit for Algorithms 1.1 Problems and Open Questions

1. Explore applications of the recent ”Quantum Algorithm for Linear Systems of Equations” by Harrow, Hassidim and Lloyd [5]. This algorithm can solve a linear system of the form Ax = b, in time logarithmic in the dimensions of A, an exponential improvement over classical algorithms. However, the quantum algorithm cannot output the vector solution x explicitly, but only give an approximation to ...

Revising on the run or studying on the sofa: prospective associations between physical activity, sedentary behaviour, and exam results in British adolescents

BACKGROUND We investigated prospective associations between physical activity/sedentary behaviour (PA/SED) and General Certificate of Secondary Education (GCSE) results in British adolescents. METHODS Exposures were objective PA/SED and self-reported sedentary behaviours (screen (TV, Internet, Computer Games)/non-screen (homework, reading)) measured in 845 adolescents (14·5y ± 0·5y; 43·6 % ma...

ECE 661 Computer Vision : HW 5 Dae

In the last homework, the DLT algorithm was used to find the homography which minimized an algebraic cost function. In this homework, we wish to find the homography H which minimizes the geometric cost function given by Equation 4.6 in the textbook (pg. 94) (1) where d() is Euclidean distance. Equation (1) can be rewritten as a nonlinear least squares problem with the form C(p) = X − F (p) 2 (2...

AMS 274 Generalized Linear Models Homework 4 Nov 29 2016

1. The table below reports from a developmental toxicity study involving ordinal categorical outcomes. This study administered diethylene glycol dimethyl ether (an industrial solvent used in the manufacture of protective coatings) to pregnant mice. Each mouse ws exposed to one of five concentration levels for ten days early in the pregnancy (with concentration 0 corresponding to controls). Two ...