Gang Ren and Mitsunori Ogihara presented a paper at the 2019 IEEE International Conference on BIG DATA, Los Angeles, CA, Dec. 9-12, 2019.
Masaharu Goto, Naoki Kobayashi, Gang Ren, and Mitsunori Ogihara, “Scaling Up Heterogeneous Waveform Clustering for Long-Duration Monitoring Signal Acquisition, Analysis, and Interaction: Bridging Big Data Analytics with Measurement Instrument Usage Pattern”
See Program Schedule .pdf (page 34 / may be slow to load).