no code implementations • 14 Dec 2022 • Tobias Eichinger, Ananta Lamichhane
We present work in progress on an evaluation tool that implements a novel paradigm that enables user-centric evaluations of recommendation algorithms without access to an operational recommender system.
no code implementations • 15 Aug 2019 • Tobias Eichinger, Felix Beierle, Robin Papke, Lucas Rebscher, Hong Chinh Tran, Magdalena Trzeciak
In order to address both, we propose Propagate and Filter, a method that translates the traditional approach of finding similar peers and exchanging item preferences among each other from the field of decentralized to that of pervasive recommender systems.
no code implementations • 7 Jun 2019 • Felix Beierle, Tobias Eichinger
In this paper, we argue that the user's smartphone already holds a lot of the data that feeds into typical recommender systems for movies, music, or POIs.
no code implementations • 20 Jun 2018 • Tobias Eichinger
In the field of Natural Language Processing (NLP), we revisit the well-known word embedding algorithm word2vec.