The purpose of this study is to present an exhaustive analysis on research paper recommender systems which have become very popular and gained a lot of research …
E Lex, D Kowald, P Seitlinger, TNT Tran… - … and trends® in …, 2021 - nowpublishers.com
Personalized recommender systems have become indispensable in today's online world. Most of today's recommendation algorithms are data-driven and based on behavioral data …
J Beel, S Langer - Research and Advanced Technology for Digital …, 2015 - Springer
The evaluation of recommender systems is key to the successful application of recommender systems in practice. However, recommender-systems evaluation has received …
J Beel, C Breitinger, S Langer, A Lommatzsch… - User modeling and user …, 2016 - Springer
Numerous recommendation approaches are in use today. However, comparing their effectiveness is a challenging task because evaluation results are rarely reproducible. In this …
TF-IDF is one of the most popular term-weighting schemes, and is applied by search engines, recommender systems, and user modeling engines. With regard to user modeling …
While user-modeling and recommender systems successfully utilize items like emails, news, and movies, they widely neglect mind-maps as a source for user modeling. We consider this …
Stereotype and most-popular recommendations are widely neglected in the research-paper recommender system and digital-library community. In other domains such as movie …
Recommender-system datasets are used for recommender-system evaluations, training machine-learning algorithms, and exploring user behavior. While there are many datasets …
J Beel, C Breitinger, S Langer - Proceedings of the 12th …, 2017 - researchgate.net
In the domain of academic search engines and research-paper recommender systems, CC- IDF is a common citation-weighting scheme that is used to calculate semantic relatedness …