本文選題：EVA(Entity-Attribute-Value) + Solr��； 參考：《系統(tǒng)仿真學(xué)報(bào)》2017年10期

【摘要】：提出了一種基于文本信息處理的云制造資源發(fā)現(xiàn)技術(shù)方案。該方案將云制造資源描述模型通過映射函數(shù)轉(zhuǎn)化成文本信息處理中的形式化模型,設(shè)計(jì)出了一種云制造資源的EAV(Entity-Attribute-Value)衍生模型,解決了資源屬性異構(gòu)性、多樣性、動(dòng)態(tài)性等問題;通過引入Solr索引架構(gòu),實(shí)現(xiàn)了資源屬性數(shù)據(jù)的文本索引體系構(gòu)建,提升了相關(guān)數(shù)據(jù)的查詢性能;設(shè)計(jì)實(shí)現(xiàn)了一個(gè)基于EAV模型和Solr搜索引擎的云制造資源發(fā)現(xiàn)服務(wù)原型系統(tǒng)應(yīng)用在云制造平臺(tái)上,提升了制造資源的發(fā)現(xiàn)匹配能力。
[Abstract]:A scheme of cloud manufacturing resource discovery based on text information processing is proposed. In this scheme, the description model of cloud manufacturing resources is transformed into a formal model in text information processing by mapping function, and an EAV Entity-Attribute-Valuederived model of cloud manufacturing resources is designed, which solves the problems of heterogeneous, diverse and dynamic attributes of resources. Through the introduction of Solr index architecture, the text index system of resource attribute data is constructed, and the query performance of related data is improved. A prototype system of cloud manufacturing resource discovery service based on EAV model and Solr search engine is designed and implemented on cloud manufacturing platform, which improves the ability of discovery and matching of manufacturing resources.
【作者單位】： 管理學(xué)院哈爾濱工業(yè)大學(xué);北京市復(fù)雜產(chǎn)品先進(jìn)制造系統(tǒng)工程技術(shù)研究中心北京仿真中心;復(fù)雜產(chǎn)品智能制造系統(tǒng)技術(shù)國家重點(diǎn)實(shí)驗(yàn)室北京電子工程總體研究所;航天系統(tǒng)仿真重點(diǎn)實(shí)驗(yàn)室北京仿真中心;北京朗宥資產(chǎn)管理有限公司;
【基金】：國家863計(jì)劃(2011AA040502)
【分類號(hào)】：TP391.1;TP391.3
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本文編號(hào)：1851705