An Expert-in-the-loop Paradigm for Learning Medical Image Grouping

  • Xuan Guo
  • Qi Yu
  • Rui Li
  • Cecilia Ovesdotter Alm
  • Cara Calvelli
  • Pengcheng Shi
  • Anne Haake
Conference paper

DOI: 10.1007/978-3-319-31753-3_38

Part of the Lecture Notes in Computer Science book series (LNCS, volume 9651)
Cite this paper as:
Guo X. et al. (2016) An Expert-in-the-loop Paradigm for Learning Medical Image Grouping. In: Bailey J., Khan L., Washio T., Dobbie G., Huang J., Wang R. (eds) Advances in Knowledge Discovery and Data Mining. PAKDD 2016. Lecture Notes in Computer Science, vol 9651. Springer, Cham

Abstract

Image grouping in knowledge-rich domains is challenging, since domain knowledge and expertise are key to transform image pixels into meaningful content. Manually marking and annotating images is not only labor-intensive but also ineffective. Furthermore, most traditional machine learning approaches cannot bridge this gap for the absence of experts’ input. We thus present an interactive machine learning paradigm that allows experts to become an integral part of the learning process. This paradigm is designed for automatically computing and quantifying interpretable grouping of dermatological images. In this way, the computational evolution of an image grouping model, its visualization, and expert interactions form a loop to improve image grouping. In our paradigm, dermatologists encode their domain knowledge about the medical images by grouping a small subset of images via a carefully designed interface. Our learning algorithm automatically incorporates these manually specified connections as constraints for re-organizing the whole image dataset. Performance evaluation shows that this paradigm effectively improves image grouping based on expert knowledge.

Keywords

Dermatological images Multimodal data Image grouping Visual analytics Interactive machine learning 

Copyright information

© Springer International Publishing Switzerland 2016

Authors and Affiliations

  • Xuan Guo
    • 1
  • Qi Yu
    • 2
  • Rui Li
    • 2
  • Cecilia Ovesdotter Alm
    • 2
  • Cara Calvelli
    • 2
  • Pengcheng Shi
    • 2
  • Anne Haake
    • 2
  1. 1.B. Thomas Golisano College of Computing and Information SciencesRochesterUSA
  2. 2.Rochester Institute of TechnologyRochesterUSA

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