@inproceedings{GschossmannJobstMottoketal., author = {Gschossmann, Andreas and Jobst, Simon and Mottok, J{\"u}rgen and Bierl, Rudolf}, title = {A Measure of Confidence of Artificial Neural Network Classifiers}, series = {ARCS Workshop 2019; 32nd International Conference on Architecture of Computing Systems, 20-21 May 2019, Copenhagen, Denmark}, booktitle = {ARCS Workshop 2019; 32nd International Conference on Architecture of Computing Systems, 20-21 May 2019, Copenhagen, Denmark}, publisher = {VDE-Verlag}, address = {Berlin}, pages = {153 -- 157}, abstract = {Confidence in results of an Artificial Neural Networks (ANNs) is increased by preferring to reject data, that is not trustful, instead of risking a misclassification. For this purpose a model is proposed that is able to recognize data, which differs significantly from the training data, during inference. The proposed model observes all activations of the hidden layers, as well as input and output layers of an ANN in a grey-box view. To make ANNs more robust in safety critical applications, this model can be used to reject flawed data, that is suspected to decrease the accuracy of the model. If this information is logged during inference, it can be used to improve the model, by training it specifically with the missing information. An experiment on the MNIST dataset is conducted and its results are discussed.}, language = {en} } @techreport{BruecklEllerAdeltetal., author = {Br{\"u}ckl, Oliver and Eller, Johannes and Adelt, Christian and Gschossmann, David and Kraus, Hermann and Rauch, Johannes and Sippenauer, Thomas and Susewind, Andreas and Wildfeuer, Matthias}, title = {Zuk{\"u}nftige Beschaffung von Blindleistung II : Endbericht zum Dienstleistungsauftrag}, pages = {143}, abstract = {Die vorliegende Studie befasst sich mit der Ermittlung des Bedarfs an Blindleistung f{\"u}r das gesamte deutsche Stromnetz auf Grundlage des NEP 2030 (2019) bis zum Jahr 2035. Die Verteilungsnetze werden dabei in ihrem Blindleistungsverhalten m{\"o}glichst realit{\"a}tsnah nachgebildet. Neben Maßnahmen zur Senkung des Blindleistungsbedarfs werden M{\"o}glichkeiten zur effizienten Deckung aufgezeigt. Dar{\"u}ber hinaus werden die mit der Blindleistungsbereitstellung verbundenen Kosten sowie die Methodik der Be-darfsermittlung beleuchtet.}, language = {de} }