{"product_id":"trust-networks-for-recommender-systems-von-chris-cornelis-martine-de-cock-patricia-victor","title":"Trust Networks for Recommender Systems","description":"This book describes research performed in the context of trust\/distrust propagation and aggregation, and their use in recommender systems.  This is a hot research topic with important implications for various application areas.  The main innovative contributions of the work are:\n-new bilattice-based model for trust and distrust, allowing for ignorance and inconsistency\n-proposals for various propagation and aggregation operators, including the analysis of mathematical properties\n-Evaluation of these operators on real data, including a discussion on the data sets and their characteristics.\n-A novel approach for identifying controversial items in a recommender system\n-An analysis on the utility of including distrust in recommender systems\n-Various approaches for trust based recommendations (a.o. base on collaborative filtering), an in depth experimental analysis, and proposal for a hybrid approach\n-Analysis of various user types in recommender systems to optimize bootstrapping of cold start users.\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9789491216077\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9789491216398\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Hardcover - 9789491216077","offer_id":51256340678,"sku":"9789491216077","price":53.49,"currency_code":"EUR","in_stock":true},{"title":"Softcover - 9789491216398","offer_id":39456862601309,"sku":"9789491216398","price":53.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/a91aa3df-b7c0-43c0-aa9a-50f44200dc69.jpg?v=1773991281","url":"https:\/\/shop.autorenwelt.de\/en\/products\/trust-networks-for-recommender-systems-von-chris-cornelis-martine-de-cock-patricia-victor","provider":"Autorenwelt Shop","version":"1.0","type":"link"}