Review Article

Review of the Complexity of Managing Big Data of the Internet of Things

Table 4

The table summarizes and refers to a representative set of papers focusing on Data Integration in the context of the IoT.

ReferenceTitle of paperDescription/Objective

[64]Principles of Data IntegrationThis paper brings up the notion that new services have to be able to share data among several applications and organizations, as well as integrating the data efficiently and flexibly.

[65]Answering queries using views: A surveyThis paper presents a survey of important methods that are employed to answer queries using views.

[66]MiniCon: A scalable algorithm for answering queries using viewsIn this paper a survey of methods for efficient and comprehensive answering of queries using views is presented.

[67]XQuery: the XML query languageThis paper introduces the XML query language XQuery.

[68]From semistructured data to XML: Migrating the Lore data model and query languageThis paper discusses the adaptation to XML of databases and semistructured languages.

[69]Querying XML streamsIn this paper a construct called TurboXPath, similar to x-scan, is used for processing hierarchical “native XML” data pages written to disk.

[70]Semantic integration: a survey of ontology-based approachesThis paper provides a survey of ontology-based approaches to semantic integration.

[71]Learning to map between ontologies on the semantic webThis paper presents assisting tools for the mapping between ontologies on the semantic web.

[72]Containment of conjunctive queries on annotated relationsThis paper indicates the relationships between different provenance formalisms.

[73]Perm: Processing provenance and data on the same data model through query rewritingThis paper presents a provenance model similar to that of semi-rings focusing on supporting other operators such as semi-joins.

[74]Google fusion tables: web-centered data management and collaborationA presentation of a cloud-based system that facilitates the integration of data on the web. Datasets, e.g. in the form of CSV files or spreadsheets, can be uploaded to the system and made public or shared with collaborators.

[75]Global detection of complex copying relationships between sourcesMethods that are developed to detect copying relationships between sources in order to find the number of independent occurrences of facts are discussed in this paper.

[76]Crowdsourcing systems on the world-wide webA survey to get a global picture of crowdsourcing systems on the Web is presented in this paper.

[77]A Novel Multidimensional Approach to Integrate Big Data in Business IntelligenceIn this paper, an approach for integrating different formats into the recent RDF Data Cube format is presented. The approach is based on a MapReduce paradigm.