The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 10, 2024
Filed:
Jun. 19, 2023
Nec Laboratories Europe Gmbh, Heidelberg, DE;
Tobias Jacobs, Heidelberg, DE;
Sivahari Nandakumar, Heidelberg, DE;
NEC CORPORATION, Tokyo, JP;
Abstract
A method for automatically selecting input for a smart city application includes determining data schema for a data lake locally stored at a local smart city platform instance and determining aggregate statistical information of data corresponding to a data schema concept. The determined data schema and aggregate statistical information are sent to a global matcher with an identifier of the application. An input matching is received, from the global matcher, for the application, wherein the input matching provides, for each respective input of the application, a respective data schema concept. Data corresponding to the respective data schema concept for each respective input of the data-driven application is provided as input to the application. The input matching is determined using a trained quality of service (QOS) scoring function trained to minimize a QoS error of aggregated QoS scores against a ground-truth QoS score computed from predictive accuracy and/or user feedback.