A quantitative analysis of OS noise
Alessandro Morari, Roberto Gioiosa, et al.
IPDPS 2011
We present Linkage Query Writer (LinQuer), a system for generating SQL queries for semantic link discovery over re-lational data. The LinQuer framework consists of (a) LinQL, a language for specification of linkage requirements; (b) a web interface and an API for translating LinQL queries to standard SQL queries; (c) an interface that assists users in writing LinQL queries. We discuss the challenges involved in the design and implementation of a declarative and easy to use framework for discovering links between different data items in a single data source or across different data sources. We demonstrate different steps of the linkage requirements specification and discovery process in several real world sce-narios and show how the LinQuer system can be used to create high-quality linked data sources. © 2009 VLDB Endowment.
Alessandro Morari, Roberto Gioiosa, et al.
IPDPS 2011
Ruixiong Tian, Zhe Xiang, et al.
Qinghua Daxue Xuebao/Journal of Tsinghua University
Frank R. Libsch, S.C. Lien
IBM J. Res. Dev
Joel L. Wolf, Mark S. Squillante, et al.
IEEE Transactions on Knowledge and Data Engineering