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Patent Searching and Data


Title:
MINING AND VISUALIZING RELATED TOPICS IN KNOWLEDGE BASE
Document Type and Number:
WIPO Patent Application WO/2023/159650
Kind Code:
A1
Abstract:
To mine and visualize related topics in a knowledge base, where a knowledge base is mined for related topics to create a knowledge graph that is output as a visualization display of automatically suggested related topics. To mine the knowledge base an approach has been developed which incorporates user personalized results in addition to semantic context. The results are displayed in a visualization display for user interaction. While interacting with a suggested topic the user can view and select related topic information which enables users to discover other similar or related topics they would be interested in gaining additional context about. Thus, the related topics and visualization display according to aspects described herein may serve the purpose of more effective utilization and exploration of the knowledge base.

Inventors:
WANG GUOKU (US)
CHAUDHARI GAURISH (US)
MEYERZON DMITRIY (US)
CHEN YUYANG (US)
TANGIRALA KARTHIK (US)
KHAN OMAR ZIA (US)
GRADEL ERIC (US)
NARULA PUNEET (US)
SHEN ZHIHONG (US)
YU CHUANG (CN)
GVOZDEV VLADIMIR V (US)
KOROSTELEV IVAN (US)
WINN JOHN M (US)
LAI WENBIAO (US)
SHAH SHILPA (US)
Application Number:
PCT/CN2022/078499
Publication Date:
August 31, 2023
Filing Date:
February 28, 2022
Export Citation:
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Assignee:
MICROSOFT TECHNOLOGY LICENSING LLC (US)
International Classes:
G06F16/332
Domestic Patent References:
WO2020233261A12020-11-26
Foreign References:
CN113609265A2021-11-05
US20150235143A12015-08-20
US20170193393A12017-07-06
US20170228445A12017-08-10
Attorney, Agent or Firm:
KING & WOOD MALLESONS (CN)
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