10 citations · 16 across the 4 of their papers we have counts for
4 papers
Unsupervised Event Outlier Detection in Continuous Time
Somjit Nath, Yik Chau Lui, Siqi Liu
Event sequence data record the occurrences of events in continuous time. Event sequence forecasting based on temporal point processes (TPPs) has been extensively studied, but outli…
DynaConF: Dynamic Forecasting of Non-Stationary Time Series
Siqi Liu, Andreas Lehrmann
Deep learning has shown impressive results in a variety of time series forecasting tasks, where modeling the conditional distribution of the future given the past is the essence. H…
Event Outlier Detection in Continuous Time
Siqi Liu, Milos Hauskrecht
Continuous-time event sequences represent discrete events occurring in continuous time. Such sequences arise frequently in real-life. Usually we expect the sequences to follow some…
Griffon: Reasoning about Job Anomalies with Unlabeled Data in Cloud-based Platforms
Liqun Shao, Yiwen Zhu, Abhiram Eswaran +9
Microsoft's internal big data analytics platform is comprised of hundreds of thousands of machines, serving over half a million jobs daily, from thousands of users. The majority of…