TY - JOUR AU - Xing, Haipeng AB - Abstract We describe asymptotically optimal Bayesian and frequentist solutions to the problem of sequential change-point detection in multiparameter exponential families when the pre- and post-change parameters are unknown. In this connection we also address certain issues recently raised by Mei (2008) concerning performance criteria for detection rules in this setting. TI - Sequential Change-Point Detection When the Pre- and Post-Change Parameters are Unknown JF - Sequential Analysis DO - 10.1080/07474941003741078 DA - 2010-04-30 UR - https://www.deepdyve.com/lp/taylor-francis/sequential-change-point-detection-when-the-pre-and-post-change-aF5q6xRbdh SP - 162 EP - 175 VL - 29 IS - 2 DP - DeepDyve ER -