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:
Feb. 10, 2015
Filed:
Oct. 16, 2012
Sap SE, Walldorf, DE;
Intelligent Views Gmbh, Darmstadt, DE;
Robert Heidasch, Speyer, DE;
Stefan Scheidl, Dieburg, DE;
Michael Neumann, Speyer, DE;
Matthias Kaiser, Walldorf, DE;
Christian Lahmer, Heidelberg-Rohrback, DE;
Stephan Brand, Wiesloch, GH;
Nico Licht, Heidelberg, GL;
Klaus Reichenberger, Frankfurt, DE;
Steffen Moldaner, Riedstadt, DE;
SAP SE, Walldorf, DE;
intelligent views GmbH, Darmstadt, DE;
Abstract
A cascading learning system as a normalized semantic search is described. The cascading learning system has a request analyzer, a request dispatcher and classifier, a search module, a terminology manager, and a cluster manager. The request analyzer receives a request for search terms from a client application. The request analyzer has a normalization manager, a semantic parser, and a context builder. The normalization manager normalizes the search terms and generates a normalized semantic request based on a context. The request dispatcher and classifier classifies and dispatches the normalized semantic request to a corresponding domain-specific module that generates a prediction with a trained probability of an expected output. The terminology manager receives the normalized semantic request from the request dispatcher and classifier, and manages terminology stored in a contextual network.