{"product_id":"multi-objectivization-in-evolutionary-algorithms-von-darrell-lochtefeld","title":"Multi-objectivization in Evolutionary Algorithms","description":"\u003cp\u003eMulti-objectivization is the process of reformulating a single-objective problem into a multi-objective problem and solving it with a multi-objective method in order to provide a solution to the original single-objective problem. This work investigates Evolutionary Algorithms (EAs) in both a general categorical sense and as they are applied to multi-objectivization. A diversity classification framework for EAs is proposed. Furthermore, multi-objectivization techniques are examined. Through study of an abstract problem, job-shop scheduling problems, and the Traveling Salesman Problem, principles governing the design decisions for multi-objectivization are identified. Two ways in which multi-objectivization creates beneficial search results are theorized. Prevalent multi-objectivization techniques are compared both analytically and through these experiments. A third, more general version of the studied techniques is proposed with results showing robust performance across a variety of computational budgets.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783845428543\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783845428543","offer_id":39471321120861,"sku":"9783845428543","price":79.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/808be0aa-e378-44ab-a8be-7427b34cbb1f.jpg?v=1772779501","url":"https:\/\/shop.autorenwelt.de\/products\/multi-objectivization-in-evolutionary-algorithms-von-darrell-lochtefeld","provider":"Autorenwelt Shop","version":"1.0","type":"link"}