文章基本信息

标题：Big Data Integration for Product Specifications
本地全文：下载
作者：Luciano Barbosa ; Valter Crescenzi ; Xin Luna Dong 等
期刊名称：Bulletin of the Technical Committee on Data Engineering
出版年度：2018
卷号：41
期号：2
页码：71-81
出版社：IEEE Computer Society
摘要：The product domain contains valuable data for many important applications. Given the large and in-creasing number of sources that provide data about product specifications and the velocity as well as thevariety with which such data are available, this domain represents a challenging scenario for developingand evaluating big data integration solutions. In this paper, we present the results of our efforts towardsbig data integration for product specifications. We present a pipeline that decomposes the problem intodifferent tasks from source and data discovery, to extraction, data linkage, schema alignment and datafusion. Although we present the pipeline as a sequence of tasks, different configurations can be defineddepending on the application goals..