@inproceedings{mitzlaff2014summary, abstract = {The 15th ECML PKDD Discovery Challenge centered around the recommendation of given names. Participants of the challenge implemented algorithms that were tested both offline - on data collected by the name search engine Nameling - and online within Nameling. Here, we describe both tasks in detail and discuss the publicly available datasets. We motivate and explain the chosen evaluation of the challenge, and we summarize the different approaches applied to the name recommendation tasks. Finally, we present the rankings and winners of the offline and the online phase.}, address = {Aachen, Germany}, author = {Mitzlaff, Folke and Doerfel, Stephan and Hotho, Andreas and Jäschke, Robert and Mueller, Juergen}, booktitle = {15th Discovery Challenge of the European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases, ECML PKDD 2013, Prague, Czech Republic - Sctober 27, 2013. Proceedings}, interhash = {6945009ac2fd770a84c47f2a0e192802}, intrahash = {e279965dffa803ee660e4026fe48340a}, issn = {1613-0073}, pages = {7--24}, publisher = {CEUR-WS}, title = {Summary of the 15th Discovery Challenge: Recommending Given Names}, url = {http://ceur-ws.org/Vol-1120/}, volume = 1120, year = 2014 } @inproceedings{atzmueller2013subgroup, abstract = {This paper applies subgroup discovery for obtaining interesting descriptive patterns in ubiquitous data. Furthermore, we provide a novel graph-based analysis approach for assessing the relations between the obtained subgroup set, and for ranking subgroups according to their relationships to other subgroups. We present and discuss first results utilizing real-world data, given by noise measurements with associated subjective perceptions and a set of tags describing the semantic context.}, address = {Kassel, Germany}, author = {Atzmueller, Martin and Mueller, Juergen}, booktitle = {Mining Ubiquitous and Social Environments Workshop at European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases, ECMLPKDD 2013, Prague, Czech Republic -- September 23-27, 2013. Proceedings}, interhash = {339aa18b5a6047ea4005f6c6a48b9bb6}, intrahash = {72d80f820d7cd8bc00469bc5ea3ed534}, pages = {19--27}, title = {Subgroup Analytics and Interactive Assessment on Ubiquitous Data}, url = {http://www.kde.cs.uni-kassel.de/ws/muse2013/#proceedings}, year = 2013 }