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Auflistung nach Schlagwort "Active Learning"

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  • Konferenzbeitrag
    1st Workshop on Innovative Software Engineering Education (ISEE)
    (Software Engineering und Software Management 2018, 2018) Krusche, Stephan; Kuhrmann, Marco; Schneider, Kurt
    Due to the growing numbers of students, courses can no longer be offered in high quality without systematic approaches. Hence, this workshop aims at presenting and discussing innovative teaching approaches in software engineering education, which are highly relevant for teaching at universities, colleges, and in online courses.
  • Conference Program
    2nd Workshop on Innovative Software Engineering Education
    (Software Engineering and Software Management 2019, 2019) Krusche, Stephan; Kuhrmann, Marco; Schneider, Kurt
    This workshop aims at presenting and discussing innovative teaching approaches in software engineering education, which are highly relevant for teaching at universities, colleges, and in online courses. The workshop focuses on three main topics: (1) project courses with industry, (2) active learning in large courses, and (3) digital teaching and online courses.
  • Textdokument
    Minimizing the Annotation Effort for Detecting Wildlife in Camera Trap Images with Active Learning
    (INFORMATIK 2021, 2021) Auer, Daphne; Bodesheim, Paul; Fiderer, Christian; Heurich, Marco; Denzler, Joachim
    Analyzing camera trap images is a challenging task due to complex scene structures at different locations, heavy occlusions, and varying sizes of animals. One particular problem is the large fraction of images only showing background scenes, which are recorded when a motion detector gets triggered by signals other than animal movements. To identify these background images automatically, an active learning approach is used to train binary classifiers with small amounts of labeled data, keeping the annotation effort of humans minimal. By training classifiers for single sites or small sets of camera traps, we follow a region-based approach and particularly focus on distinct models for daytime and nighttime images. Our approach is evaluated on camera trap images from the Bavarian Forest National Park. Comparable or even superior performances to publicly available detectors trained with millions of labeled images are achieved while requiring significantly smaller amounts of annotated training images.