There is provided a method for predicting a port-stay duration of a vessel at a port. The method includes: determining a plurality of port-stay components of the port-stay duration; determining a regression sequence of the plurality of port-stay components, comprising modeling a first port-stay component and each of a plurality of second port-stay components, determining the regression sequence of the plurality of port-stay components based on a relative measure associated to each of the plurality of second port-stay components; modeling each of the plurality of port-stay components in sequence in accordance with the regression sequence determined to obtain a first plurality of sequentially modeled port-stay components; modeling a first port-stay duration based on the first plurality of sequentially modeled port-stay components to obtain a first port-stay duration model; and predicting the port-stay duration based on the first port-stay duration model.
METHOD AND SYSTEM FOR PREDICTING A PORT-STAY DURATION OF A VESSEL AT A PORT
2020-12-17
Patent
Electronic Resource
English
IPC: | G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen |
METHOD AND SYSTEM FOR PREDICTING A PORT-STAY DURATION OF A VESSEL AT A PORT
European Patent Office | 2019
|TIBKAT | 1983
Assessing greenhouse gas emissions from port vessel operations at the Port of Incheon
Online Contents | 2013
|Vessel Traffic Systems. Analysis of Port Needs
NTIS | 1973