US 10,948,301 B2 · Systems and methods for recommending an estimated time of arrival

Abstract

The present disclosure relates to systems and methods for determining an estimated time of arrival (ETA) for a route, based on a model of ETA. The systems may perform the methods to obtain a first electrical signal associated with at least one route having at least one road section; generate and save first structured data of at least one global feature vector and at least one historical duration associated with the at least one route based on the first electrical signal; generate second structured data of a model of ETA by training the model based on the at least one global feature vector and the at least one historical duration; and save the second structured data of the model of ETA in the at least one non-transitory computer-readable storage medium.

Claims20

Dependent claims

A system configured to operate an online on-demand transportation service, comprising:

a bus;
logic circuits electronically connected to at least one storage medium via the bus, wherein during operation, the logic circuits load and execute a set of instructions from the at least one storage medium to:
receive an electrical signal from the bus, the electrical signal encoding road-related data associated with an intended route having a plurality of road sections;
generate and save at least one intended global feature vector associated with the intended route based on the electrical signal encoding road-related data;
retrieve a model of estimated time of arrival (ETA) trained on historic road-related data, using a training process;
and
determine an ETA for the intended route based on the intended global feature vector and the model of ETA.

4 more elements

Dependencies are inferred from the claim text.

Facts

Application

16/288,168Filed 28 Feb 2019 · continuation

Priority

CN 201610242067.518 Apr 2016

Published

US 2019/0257658 A122 Aug 2019

Granted

16 Mar 2021

Term ends

Not estimatedThe source records don’t support an estimate.

Classification18 codes

G01C 21/26
Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00: specially adapted for navigation in a road network
G01C 21/3446
Route searching; Route guidance: details of route searching algorithms, e.g. Dijkstra, A*, arc-flags or using precalculated routes
G06F 3/00
Input arrangements for transferring data to be processed into a form capable
G06Q 10/04
Administration; Management: forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or…

Family

PCT/CN2017/080850Parent of this continuation · filed 18 Apr 2017

Application15/980,643Parent of this continuation · filed 15 May 2018

US 2019/0257658 A1Pre-grant publication · published 22 Aug 2019

US 10,254,119 B2Parent of this continuation

US 2018/0259345 A1Published application

US 10,948,301 B2This patent

From the US filing history. Foreign family members aren’t listed.

Systems and methods for recommending an estimated time of arrival

Life of this patent

Systems and methods for recommending an estimated time of arrival

Life of this patent

Abstract

Claims20