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Robert Nikutta @ Astroinformatics 2018 in Heidelberg

Robert Nikutta talks about „The NOAO Data Lab" at the Astroinformatics 2018 in Heidelberg. Abstract of the talk: Data Lab (http://datalab.noao.edu) is NOAO's new science exploration platform. It provides open access to large-scale survey data (e.g. DES and Legacy Surveys), images and spectra acquired on NOAO facilities, and allows users to share and publish their own data with collaborators or the wider community. Data Lab furnishes users with compute resources, virtual storage (disk and database) and interfaces to assist in data analysis, filtering, processing and visualization. Additionally, access to local copies of high-value reference data (Gaia, AllWISE, SDSS, etc) as well as external data resources provides an integrated environment that is a great resource for anyone interested in large scale survey science, and especially for researchers seeking readiness for LSST now. I will introduce the Data Lab ecosystem, its functionalities, and database holdings including the newly released uniformly-processed, all-sky NOAO Source Catalog (NSC) of all public data obtained with NOAO instruments. In a separate demo/tutorial session participants can try Data Lab for themselves by working through several specific science examples ranging from extracting light curves of variable objects to the detection of Milky Way dwarf satellites. This will hopefully inspire participants to bring their own big-data science questions to an integrated science platform such as Data Lab. The international Astroinformatics 2018 conference took place in the Studio Villa Bosch, Heidelberg, from September 3–7, 2018. Scientists from all over the world met to exchange views on the newest and most successful methods of machine learning in an effort to advance the exploration of the Universe. The conference was organized by HITS researchers Dr. Kai Polsterer, Antonio D’Isanto, Erica Hopkins, and Dr. Nikos Gianniotis (all from the Astroinformatics group at HITS – Heidelberg Institute for Theoretical Studies) in cooperation with Prof. Joachim Wambsganss (Heidelberg University) and Dr. Coryn Bailer-Jones (Max Planck Institute for Astronomy). The Astroinformatics – which is devoted to the scientific exploitation of the fast-growing volumes of data in astronomy – is one of the most important events in this field. At the conference, scientists discussed topics including novel database systems, visualization and augmented reality, artificial intelligence, and the reproducibility of research results. The conference is hosted at a different location all around the world once every year. In 2018, it took place in Germany for the first time. Conference page: https://astroinformatics2018.h-its.org/