Shopee多语言商品知识图谱技术构建方法和应用.pdf

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1、Shopee多多语语言商品知言商品知识图谱识图谱的的构建方法和构建方法和应应用用 演讲人：Steph Zhang Shopee Listing Intelligence Team Leader 2023 CONTENTS 目录知知识识建模建模Knowledge Ontology知知识获识获取取Knowledge Acquisition知知识识融合融合Knowledge Fusion知知识应识应用用Knowledge ApplicatinsIntroduction of ShopeeShopee Shop online anytime,anywhereShopee provides consum

2、ers an easy,secure,fast,and enjoyable online shopping experience that is enjoyed by tens of millions of consumers daily.It offers a wide product assortment,supported by integrated payments and seamless fulfilment.Shopee commits to helping brands and sellers succeed in e-commerce,and is highly tailor

3、ed for each market in which it operates.Serve Cross-World Markets such as Singapore,Malaysia,Philippines,Vietnam,Brazil and more than 10 cross word marketsPresenterIntroduction Steph Zhang,Shopee Listing Intelligence Team Leader 6+Years of KG Experience in E-commerce 12+Years of Experience in AI alg

4、orithms Research Interest:Knowledge Graph in E-commerceIntroductionIntroductionWhat Will you Achieve Experience of Item Knowledge Graph for Global Multilingual Markets.New Progress and application scenarios of item Knowledge graph.How to design tech modules and setup tech projects to build knowledge

5、 graph service and fulfill business requirements in E-commerce.知识建模Knowledge Ontology01Knowledge OntologyKnowledge Ontology-Ontology and EntityLevel 1 CategoryMobile GadgetsTabletsMobile PhonesWearable DevicesLevel 2 CategoryVR DevicesSmartwatches&Fitness TrackersLevel 3 CategoryApple Iphone 13 ProH

6、uawei P50 ProHuawei P50 Pro 8GB 256GBGolden Black ItemSKU ModelHuawei P50 Pro 8GB 256GB Cocoa GoldKnowledge Ontology-Uplift All in OneGlobalCategoryTreeKnowledge Ontology-Uplift Continuously Wang,Xiao,et al.MINER:Improving out-of-vocabulary named entity recognition from an information theoretic pers