Two-Part Forecasting for Time-Shifted Metrics

Fuente: arXiv
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Autori principali: Katz, Harrison, Savage, Erica, Brusch, Kai Thomas
Natura: Preprint
Pubblicazione: 2025
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author Katz, Harrison
Savage, Erica
Brusch, Kai Thomas
author_facet Katz, Harrison
Savage, Erica
Brusch, Kai Thomas
contents Katz, Savage, and Brusch propose a two-part forecasting method for sectors where event timing differs from recording time. They treat forecasting as a time-shift operation, using univariate time series for total bookings and a Bayesian Dirichlet Auto-Regressive Moving Average (B-DARMA) model to allocate bookings across trip dates based on lead time. Analysis of Airbnb data shows that this approach is interpretable, flexible, and potentially more accurate for forecasting demand across multiple time axes.
format Preprint
id arxiv_https___arxiv_org_abs_2504_11194
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Two-Part Forecasting for Time-Shifted Metrics
Katz, Harrison
Savage, Erica
Brusch, Kai Thomas
Applications
Katz, Savage, and Brusch propose a two-part forecasting method for sectors where event timing differs from recording time. They treat forecasting as a time-shift operation, using univariate time series for total bookings and a Bayesian Dirichlet Auto-Regressive Moving Average (B-DARMA) model to allocate bookings across trip dates based on lead time. Analysis of Airbnb data shows that this approach is interpretable, flexible, and potentially more accurate for forecasting demand across multiple time axes.
title Two-Part Forecasting for Time-Shifted Metrics
topic Applications
url https://arxiv.org/abs/2504.11194