Deployment of Smart Spaces in Internet of Things: Overview of the design challenges

DG Korzun, SI Balandin, AV Gurtov - Conference on Internet of Things and …, 2013 - Springer
The smart spaces paradigm and the M3 concept have already showed their potential for
constructing advanced service infrastructures. The Internet of Things (IoT) provides the …

Research on knowledge graph data management: a survey

王鑫, 邹磊, 王朝坤, 彭鹏, 冯志勇 - Journal of Software, 2019 - jos.org.cn
知识图谱是人工智能的重要基石. 各领域大规模知识图谱的构建和发布对知识图谱数据管理提出
了新的挑战. 以数据模型的结构和操作要素为主线, 对目前的知识图谱数据管理理论, 方法 …

[HTML][HTML] Dataset search: a survey

A Chapman, E Simperl, L Koesten, G Konstantinidis… - The VLDB Journal, 2020 - Springer
Generating value from data requires the ability to find, access and make sense of datasets.
There are many efforts underway to encourage data sharing and reuse, from scientific …

Semantics and complexity of SPARQL

J Pérez, M Arenas, C Gutierrez - ACM Transactions on Database …, 2009 - dl.acm.org
SPARQL is the standard language for querying RDF data. In this article, we address
systematically the formal study of the database aspects of SPARQL, concentrating in its …

Binary RDF representation for publication and exchange (HDT)

JD Fernández, MA Martínez-Prieto, C Gutiérrez… - Journal of Web …, 2013 - Elsevier
The current Web of Data is producing increasingly large RDF datasets. Massive publication
efforts of RDF data driven by initiatives like the Linked Open Data movement, and the need …

Semantics and Complexity of SPARQL

J Pérez, M Arenas, C Gutierrez - International semantic web conference, 2006 - Springer
Abstract SPARQL is the W3C candidate recommendation query language for RDF. In this
paper we address systematically the formal study of SPARQL, concentrating in its graph …

Foundations of SPARQL query optimization

M Schmidt, M Meier, G Lausen - … of the 13th international conference on …, 2010 - dl.acm.org
We study fundamental aspects related to the efficient processing of the SPARQL query
language for RDF, proposed by the W3C to encode machine-readable information in the …

C-SPARQL: a continuous query language for RDF data streams

DF Barbieri, D Braga, S Ceri, ED Valle… - … Journal of Semantic …, 2010 - World Scientific
This article defines C-SPARQL, an extension of SPARQL whose distinguishing feature is the
support of continuous queries, ie queries registered over RDF data streams and then …

知识图谱数据管理研究综述

王鑫, 邹磊, 王朝坤, 彭鹏, 冯志勇 - 软件学报, 2019 - jos.org.cn
知识图谱是人工智能的重要基石. 各领域大规模知识图谱的构建和发布对知识图谱数据管理提出
了新的挑战. 以数据模型的结构和操作要素为主线, 对目前的知识图谱数据管理理论, 方法 …

Introducing time into RDF

C Gutierrez, CA Hurtado… - IEEE transactions on …, 2006 - ieeexplore.ieee.org
The resource description framework (RDF) is a metadata model and language
recommended by the W3C. This paper presents a framework to incorporate temporal …