v0.16.0
🍒 COSMOS, PBI
This release introduces two new scalarizers: COSMOS and PBI. Thanks a lot to @ppraneth for the contributions!
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Changelog
Added
- Added
COSMOSfrom Scalable Pareto Front Approximation for Deep Multi-Objective
Learning (ICDM 2021), aScalarizerthat combines a linear
scalarization with a cosine-similarity penalty pulling the vector of values toward a preference
direction. - Added
PBI(Penalty-based Boundary Intersection) from MOEA/D: A Multiobjective Evolutionary
Algorithm Based on Decomposition (IEEE TEVC 2007), a
Scalarizerthat decomposes the values into a component along a preference direction and a
penalized perpendicular component.