Sequential Line Search for Efficient Visual Design Optimization by Crowds (SIGGRAPH 2017)Concept of our method. We envision that design software equips a "Crowdsource" button for running the crowd-powered search for the slider values that provides perceptually "best" design. To enable this, we present a novel extension of Bayesian optimization, where the system decomposes the n-dimensional optimization problem into a sequence of one-dimensional line search queries that can be solved b
