VOA*: Fast Angle-Based Outlier Detection over High-Dimensional Data Streams. - Vijdan Khalique; Hiroyuki Kitagawa (PAKDD (1), 2021)

BPF: An Effective Cluster Boundary Points Detection Technique. - Vijdan Khalique; Hiroyuki Kitagawa (DEXA (1), 2022)

BPF: a novel cluster boundary points detection method for static and streaming data. - Vijdan Khalique; Hiroyuki Kitagawa; Toshiyuki Amagasa (Knowl. Inf. Syst., 2023)

Boundary Point Detection Combining Gravity and Outlier Detection Methods. - Vijdan Khalique; Hiroyuki Kitagawa; Toshiyuki Amagasa (DASFAA (Workshops), 2024)

Label-Efficient Self-Supervised Learning for Sleep Stage Classification Using Multi-Channel In-Home EEG Data. - Vijdan Khalique; Zhengting Wang; Kazumasa Horie; Fusae Kawana; Toshio Kokubo; Masashi Yanagisawa; Hiroyuki Kitagawa (ICHI, 2025)