4 accepted papers
We present a general strategy for turning generative models into candidate solution samplers for batch Bayesian optimization (BO). The use of generative models for BO enables: large batch scaling as generative sampling, optimization of non-continuous design spaces, and high-dimensional and combinato…
We introduce active generation of Pareto sets (A-GPS), a new framework for online discrete black-box multi-objective optimization (MOO). A-GPS learns a generative model of the Pareto set that supports a-posteriori conditioning on user preferences. The method employs a class probability estimator (CP…
In this work, we present a novel theoretical framework for analyzing and modeling protein fitness landscapes using spectral graph theory. By representing the protein sequence space as a generalized Hamming graph and studying its spectral properties, we derive a set of powerful tools for quantifying…
We develop VSD, a method for conditioning a generative model of discrete, combinatorial designs on a rare desired class by efficiently evaluating a black-box (e.g. experiment, simulation) in a batch sequential manner. We call this task active generation; we formalize active generation's requirements…