SYSTEM AND METHOD FOR A MULTI VIEW LEARNING APPROACH TO ANOMALY DETECTION AND ROOT CAUSE ANALYSIS

A system and method for detecting anomalies in a communication network includes detecting first outliers in a first set of quality indicators for a cellular group, detecting second outliers in a second set of performance indicators for the cellular group, correlating the first outliers and the secon...

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Hauptverfasser:	SUN, Yanjia, LIU, Ruilin, YANG, Kai
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION WIRELESS COMMUNICATIONS NETWORKS
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creator	SUN, Yanjia LIU, Ruilin YANG, Kai
description	A system and method for detecting anomalies in a communication network includes detecting first outliers in a first set of quality indicators for a cellular group, detecting second outliers in a second set of performance indicators for the cellular group, correlating the first outliers and the second outliers to produce an anomaly candidate, determining a confidence threshold for the anomaly candidate, and indicating a network anomaly in response to the confidence threshold exceeding a predetermined threshold.
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subjects	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION WIRELESS COMMUNICATIONS NETWORKS
title	SYSTEM AND METHOD FOR A MULTI VIEW LEARNING APPROACH TO ANOMALY DETECTION AND ROOT CAUSE ANALYSIS
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