Invention Grant
- Patent Title: Professional network-based identification of influential thought leaders and measurement of their influence via deep learning
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Application No.: US17174705Application Date: 2021-02-12
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Publication No.: US11923074B2Publication Date: 2024-03-05
- Inventor: Ruoxin Li , Yong Cai , John H. Eichert, Jr. , Emily Zhao , Yilian Yuan , Yanping Liu , Steve Eichert , D. Bruce West , William McClellan
- Applicant: IQVIA Inc.
- Applicant Address: US NJ Parsippany
- Assignee: IQVIA Inc.
- Current Assignee: IQVIA Inc.
- Current Assignee Address: US NJ Parsippany
- Agency: Fish & Richardson P.C.
- Main IPC: G16H40/20
- IPC: G16H40/20 ; G06N3/045 ; G06N3/08

Abstract:
Embodiments of the present disclosure provide a method for identifying those entities within a network that have the most influence on other entities within the network. A multi-relational network comprising links among a plurality of physicians is generated based on peer network data, wherein each link indicates a first physician that influences a second physician, and a weight of the influence. A decision by a treating physician of the plurality of physicians is decomposed, using a deep learning engine, into a magnitude of peer influence and a magnitude of control factor influence based on the multi-relational network and a plurality of control factors respectively. The magnitude of peer influence among one or more physicians in the multi-relational network is distributed among physicians in the multi-relational network based on the links each physician maintains with other physicians.
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