{"product_id":"investigating-explanation-based-learning-von-gerald-dejong-hrsg","title":"Investigating Explanation-Based Learning","description":"Explanation-Based Learning (EBL) can generally be viewed as  substituting background knowledge for the large training set of  exemplars needed by conventional or empirical machine learning  systems. The background knowledge is used automatically to construct  an explanation of a few training exemplars. The learned concept is  generalized directly from this explanation. \u003cbr\u003e  The first EBL systems of the modern era were Mitchell's LEX2, Silver's  LP, and De Jong's KIDNAP natural language system. Two of these  systems, Mitchell's and De Jong's, have led to extensive follow-up  research in EBL. This book outlines the significant steps in EBL  research of the Illinois group under De Jong. \u003cbr\u003e  This volume describes theoretical research and computer systems that  use a broad range of formalisms: schemas, production systems,  qualitative reasoning models, non-monotonic logic, situation calculus,  and some home-grown ad hoc representations. This has been done  consciously to avoid sacrificing the ultimate research significance in  favor of the expediency of any particular formalism. \u003cbr\u003e  The ultimate goal, of course, is to adopt (or devise) the right  formalism. \u003cbr\u003e\n            \u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9780792391258\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Hardcover - 9780792391258","offer_id":51298300614,"sku":"9780792391258","price":213.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/62aa4fb7-a1ab-414b-8d72-8c27ae849e98.jpg?v=1774757115","url":"https:\/\/shop.autorenwelt.de\/products\/investigating-explanation-based-learning-von-gerald-dejong-hrsg","provider":"Autorenwelt Shop","version":"1.0","type":"link"}