Matches in SemOpenAlex for { <https://semopenalex.org/work/W3201216488> ?p ?o ?g. }
- W3201216488 abstract "Recommender systems have been widely applied in different real-life scenarios to help us find useful information. In particular, Reinforcement Learning (RL) based recommender systems have become an emerging research topic in recent years, owing to the interactive nature and autonomous learning ability. Empirical results show that RL-based recommendation methods often surpass most of supervised learning methods. Nevertheless, there are various challenges of applying RL in recommender systems. To understand the challenges and relevant solutions, there should be a reference for researchers and practitioners working on RL-based recommender systems. To this end, we firstly provide a thorough overview, comparisons, and summarization of RL approaches applied in four typical recommendation scenarios, including interactive recommendation, conversational recommendatin, sequential recommendation, and explainable recommendation. Furthermore, we systematically analyze the challenges and relevant solutions on the basis of existing literature. Finally, under discussion for open issues of RL and its limitations of recommender systems, we highlight some potential research directions in this field." @default.
- W3201216488 created "2021-09-27" @default.
- W3201216488 creator A5000579667 @default.
- W3201216488 creator A5009684691 @default.
- W3201216488 creator A5038729392 @default.
- W3201216488 creator A5039896971 @default.
- W3201216488 creator A5071731927 @default.
- W3201216488 creator A5080101852 @default.
- W3201216488 date "2021-09-22" @default.
- W3201216488 modified "2023-10-16" @default.
- W3201216488 title "A Survey on Reinforcement Learning for Recommender Systems" @default.
- W3201216488 cites W103340358 @default.
- W3201216488 cites W1095970959 @default.
- W3201216488 cites W1549353711 @default.
- W3201216488 cites W1557517019 @default.
- W3201216488 cites W1600046456 @default.
- W3201216488 cites W1714211023 @default.
- W3201216488 cites W1757796397 @default.
- W3201216488 cites W1771410628 @default.
- W3201216488 cites W1793121960 @default.
- W3201216488 cites W1845972764 @default.
- W3201216488 cites W1850488217 @default.
- W3201216488 cites W1968563228 @default.
- W3201216488 cites W1977398789 @default.
- W3201216488 cites W1977655452 @default.
- W3201216488 cites W1978727873 @default.
- W3201216488 cites W1980035368 @default.
- W3201216488 cites W1982262386 @default.
- W3201216488 cites W1985708210 @default.
- W3201216488 cites W1999874108 @default.
- W3201216488 cites W2008886893 @default.
- W3201216488 cites W2009303086 @default.
- W3201216488 cites W2025605741 @default.
- W3201216488 cites W2061562262 @default.
- W3201216488 cites W2099471712 @default.
- W3201216488 cites W2099618002 @default.
- W3201216488 cites W2104733512 @default.
- W3201216488 cites W2107478203 @default.
- W3201216488 cites W2109910161 @default.
- W3201216488 cites W2113065326 @default.
- W3201216488 cites W2119717200 @default.
- W3201216488 cites W2121517924 @default.
- W3201216488 cites W2121863487 @default.
- W3201216488 cites W2132314908 @default.
- W3201216488 cites W2135263912 @default.
- W3201216488 cites W2148496763 @default.
- W3201216488 cites W2155027007 @default.
- W3201216488 cites W2155968351 @default.
- W3201216488 cites W2158548602 @default.
- W3201216488 cites W2165150801 @default.
- W3201216488 cites W2171960770 @default.
- W3201216488 cites W2173564293 @default.
- W3201216488 cites W2181849516 @default.
- W3201216488 cites W2275802500 @default.
- W3201216488 cites W2283196293 @default.
- W3201216488 cites W2425855276 @default.
- W3201216488 cites W2586601519 @default.
- W3201216488 cites W2736601468 @default.
- W3201216488 cites W2743003320 @default.
- W3201216488 cites W2747956544 @default.
- W3201216488 cites W2759912774 @default.
- W3201216488 cites W2766397879 @default.
- W3201216488 cites W2772589676 @default.
- W3201216488 cites W2787933113 @default.
- W3201216488 cites W2788295351 @default.
- W3201216488 cites W2796001081 @default.
- W3201216488 cites W2809162153 @default.
- W3201216488 cites W2891425177 @default.
- W3201216488 cites W2893085659 @default.
- W3201216488 cites W2894140549 @default.
- W3201216488 cites W2897405591 @default.
- W3201216488 cites W2898035736 @default.
- W3201216488 cites W2902572901 @default.
- W3201216488 cites W2905101140 @default.
- W3201216488 cites W2913696151 @default.
- W3201216488 cites W2914021712 @default.
- W3201216488 cites W2941385591 @default.
- W3201216488 cites W2945488061 @default.
- W3201216488 cites W2946327583 @default.
- W3201216488 cites W2949608212 @default.
- W3201216488 cites W2951625652 @default.
- W3201216488 cites W2962787969 @default.
- W3201216488 cites W2962886429 @default.
- W3201216488 cites W2962902376 @default.
- W3201216488 cites W2963120839 @default.
- W3201216488 cites W2963277051 @default.
- W3201216488 cites W2963561234 @default.
- W3201216488 cites W2963654596 @default.
- W3201216488 cites W2963674921 @default.
- W3201216488 cites W2963842088 @default.
- W3201216488 cites W2963864421 @default.
- W3201216488 cites W2963923407 @default.
- W3201216488 cites W2964022604 @default.
- W3201216488 cites W2964043796 @default.
- W3201216488 cites W2964112275 @default.
- W3201216488 cites W2964157711 @default.
- W3201216488 cites W2964174623 @default.
- W3201216488 cites W2964890016 @default.
- W3201216488 cites W2966799427 @default.
- W3201216488 cites W2972905192 @default.