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05/24/2023
Modeling Multiple Irregularly Spaced Financial Time Series
In this paper we propose univariate volatility models for irregularly sp...
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06/10/2022
Modeling Multivariate Positive-Valued Time Series Using R-INLA
In this paper we describe fast Bayesian statistical analysis of vector p...
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02/07/2021
Anomaly Detection in Energy Usage Patterns
Energy usage monitoring on higher education campuses is an important ste...
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08/02/2020
Spatiotemporal Analysis of Ridesourcing and Taxi Demand by Taxi zones in New York City
The burst of demand for TNCs has significantly changed the transportatio...
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03/04/2020
Nonlinear Time Series Classification Using Bispectrum-based Deep Convolutional Neural Networks
Time series classification using novel techniques has experienced a rece...
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09/23/2019
Topological Data Analysis (TDA) for Time Series
The study of topology is strictly speaking, a topic in pure mathematics....
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07/17/2019
Clustering Activity-Travel Behavior Time Series using Topological Data Analysis
Over the last few years, traffic data has been exploding and the transpo...
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05/30/2018