=Paper=
{{Paper
|id=Vol-2660/ialatecml_2_preface
|storemode=property
|title=None
|pdfUrl=https://ceur-ws.org/Vol-2660/ialatecml_2_preface.pdf
|volume=Vol-2660
}}
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Preface Science, technology, and commerce increasingly recognise the importance of ma- chine learning approaches for data-intensive, evidence-based decision making. This is accompanied by increasing numbers of machine learning applications and volumes of data. Nevertheless, the capacities of processing systems or hu- man supervisors or domain experts remain limited in real-world applications. Furthermore, many applications require fast reaction to new situations, which means that first predictive models need to be available even if little data is yet available. Therefore approaches are needed that optimise the whole learning process, including the interaction with human supervisors, processing systems, and data of various kind and at different timings: techniques for estimating the impact of additional resources (e.g. data) on the learning progress; techniques for the active selection of the information processed or queried; techniques for reusing knowledge across time, domains, or tasks, by identifying similarities and adaptation to changes between them; techniques for making use of different types of information, such as labeled or unlabeled data, constraints or domain knowl- edge. Such techniques are studied for example in the fields of adaptive, active, semi-supervised, and transfer learning. However, this is mostly done in separate lines of research, while combinations thereof in interactive and adaptive ma- chine learning systems that are capable of operating under various constraints, and thereby address the immanent real-world challenges of volume, velocity and variability of data and data mining systems, are rarely reported. Therefore, this workshop aims to bring together researchers and practitioners from these differ- ent areas, and to stimulate research in interactive and adaptive machine learning systems as a whole. It continues a successful series of events at ECML PKDD 2017 in Skopje (Workshop and Tutorial), IJCNN 2018 in Rio (Tutorial), ECML PKDD 2018 in Dublin (Workshop), and ECML PKDD 2019 in Würzburg (Work- shop and Tutorial). The workshop aims at discussing techniques and approaches for optimising the whole learning process, including the interaction with human supervisors, pro- cessing systems, and includes adaptive, active, semi-supervised, and transfer learning techniques, and combinations thereof in interactive and adaptive ma- chine learning systems. Our objective is to bridge the communities researching and developing these techniques and systems in machine learning and data min- ing. Therefore, we welcome contributions that present a novel problem setting, propose a novel approach, or report experience with the practical deployment of such a system and raise unsolved questions to the research community. II Preface All in all, we accepted four regular papers (4 papers submitted) and four short papers (6 submitted) to be published in these workshop proceedings. The au- thors discuss approaches, identify challenges and gaps between active learning research and meaningful applications, as well as define new application-relevant research directions. We thank the authors for their submissions and the program committee for their hard work. September 2020 Adrian Calma, Andreas Holzinger Daniel Kottke, Georg Krempl, Vincent Lemaire Organization Organizing Committee Adrian Calma Andreas Holzinger Graz University of Technology Daniel Kottke University of Kassel Georg Krempl Utrecht University Vincent Lemaire Orange Labs France Program Committee Albert Bifet LTCI, Telecom ParisTech Alexis Bondu Orange Labs Klemens Böhm Karlsruhe Institute of Technology Martin Holena Institute of Computer Science Dino Ienco IRSTEA George Kachergis Edwin Lughofer Johannes Kepler University Linz Shreyasi Pathak University of Twente Ingo Scholtes University of Zurich Carlos Soares LIAAD-INESCTEC, Porto Stefano Teso Katholieke Universiteit Leuven Holger Trittenbach Karlsruhe Institute of Technology Sebastian Tschiatschek