Fumiaki Matsuura

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  • Chiyo Maeda, Naoyuki Yokoyama, Tetsuya Otani, Tomohiro Katada, Natsuru Sudo, Yoshinobu Ikeno +5 others
  • 2012
Many cases of choledocholiths formed around sutures and clips used during cholecystectomy have been reported. We describe a case of gallstone formation around a nylon suture after non-biliary surgery. To the best of our knowledge, this is the first report of such a case. A 75-year-old Japanese man, who had undergone distal gastrectomy for gastric cancer and(More)
— This paper proposes a relational version of the fuzzy c-means (FCM) classifier in which relational data instead of object data are used. The classifier based on the relational clustering is called " relational classifier ". The classifier is useful when a feature space has an extremely high dimensionality that exceeds the number of objects and many of the(More)
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