Invention Grant
- Patent Title: Numeric embeddings for entity-matching
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Application No.: US17375720Application Date: 2021-07-14
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Publication No.: US11615120B2Publication Date: 2023-03-28
- Inventor: Stefan Klaus Baur , Matthias Frank , Hoang-Vu Nguyen
- Applicant: SAP SE
- Applicant Address: DE Walldorf
- Assignee: SAP SE
- Current Assignee: SAP SE
- Current Assignee Address: DE Walldorf
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: G06F16/00
- IPC: G06F16/00 ; G06F16/28 ; G06N3/04 ; G06F16/21

Abstract:
Pairwise entity matching systems and methods are disclosed herein. A deep learning model may be used to match entities from separate data tables. Entities may be preprocessed to fuse textual and numeric data early in the neural network architecture. Numeric data may be represented as a vector of a geometrically progressing function. By fusing textual and numeric data, including dates, early in the neural network architecture the neural network may better learn the relationships between the numeric and textual data. Once preprocessed, the paired entities may be scored and matched using a neural network.
Public/Granted literature
- US20220391414A1 NUMERIC EMBEDDINGS FOR ENTITY-MATCHING Public/Granted day:2022-12-08
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