Preface and Keynote's Talk of the Workshop on Social Interaction-based Recommendation (SIR 2018).

@inproceedings{boratto-2018-preface, author = {Ludovico Boratto and Stefano Faralli and Christian Morbidoni and Gabriella Pasi and Giovanni Stilo}, editor = {Alfredo Cuzzocrea and Francesco Bonchi and Dimitrios Gunopulos}, title = {{Preface and Keynote's Talk of the Workshop on Social Interaction-based Recommendation (SIR 2018)}}, booktitle = {{Proceedings of the CIKM 2018 Workshops co-located with 27th ACM International Conference on Information and Knowledge Management (CIKM 2018), Torino, Italy, October 22, 2018}}, series = {CEUR Workshop Proceedings}, volume = {2482}, publisher = {CEUR-WS.org}, year = {2018}, url = {https://ceur-ws.org/Vol-2482/paper44.pdf} }