By Stanislaw Kozielski, Dariusz Mrozek, Pawel Kasprowski, Bożena Malysiak-Mrozek, Daniel Kostrzewa

This e-book constitutes the refereed complaints of the tenth IEEE foreign convention past Databases, Architectures, and constructions, BDAS 2014, held in Ustron, Poland, in may perhaps 2014. This e-book comprises fifty six rigorously revised chosen papers which are assigned to eleven thematic teams: question languages, transactions and question optimization; info warehousing and large information; ontologies and semantic internet; computational intelligence and information mining; collective intelligence, scheduling, and parallel processing; bioinformatics and organic facts research; picture research and multimedia mining; safeguard of database structures; spatial info research; functions of database structures; internet and XML in database systems.

Show description

Read Online or Download Beyond Databases, Architectures, and Structures: 10th International Conference, BDAS 2014, Ustron, Poland, May 27-30, 2014. Proceedings PDF

Best data mining books

Data Visualization: Part 1, New Directions for Evaluation, Number 139

Do you converse information and knowledge to stakeholders? This factor is a component 1 of a two-part sequence on info visualization and evaluate. partially 1, we introduce fresh advancements within the quantitative and qualitative information visualization box and supply a historic point of view on info visualization, its capability position in assessment perform, and destiny instructions.

Big Data Imperatives: Enterprise Big Data Warehouse, BI Implementations and Analytics

Giant information Imperatives, makes a speciality of resolving the main questions about everyone’s brain: Which info concerns? Do you will have sufficient info quantity to justify the utilization? the way you are looking to strategy this quantity of information? How lengthy do you really want to maintain it energetic to your research, advertising, and BI purposes?

Learning Analytics in R with SNA, LSA, and MPIA

This e-book introduces significant Purposive interplay research (MPIA) thought, which mixes social community research (SNA) with latent semantic research (LSA) to assist create and examine a significant studying panorama from the electronic strains left through a studying group within the co-construction of data.

Metadata and Semantics Research: 10th International Conference, MTSR 2016, Göttingen, Germany, November 22-25, 2016, Proceedings

This e-book constitutes the refereed complaints of the tenth Metadata and Semantics examine convention, MTSR 2016, held in Göttingen, Germany, in November 2016. The 26 complete papers and six brief papers awarded have been conscientiously reviewed and chosen from sixty seven submissions. The papers are geared up in different classes and tracks: electronic Libraries, details Retrieval, associated and Social info, Metadata and Semantics for Open Repositories, examine info structures and knowledge Infrastructures, Metadata and Semantics for Agriculture, foodstuff and setting, Metadata and Semantics for Cultural Collections and functions, ecu and nationwide initiatives.

Extra info for Beyond Databases, Architectures, and Structures: 10th International Conference, BDAS 2014, Ustron, Poland, May 27-30, 2014. Proceedings

Sample text

2002944 13. : A framework for automating physical database design. In: Proceedings of the 17th International Conference on Very Large Data Bases, VLDB 1991, pp. 401–411. 758359 14. : A benchmark for online index selection. In: Proceedings of the 2009 IEEE International Conference on Data Engineering, ICDE 2009, pp. 1701–1708. 166 15. : Query rewriting based on meta-granular aggregation, pp. pl Abstract. Object-relational mapping is a technology that connects relationships with object-oriented entities, which aims to eliminate duplicate layers together with costs of maintenance and any errors arising from their existence.

NET and Java. ObjectRelationalToolComparison. Unfortunately, most of the websites that take up this subject is outdated or incomplete and there is a very little number of scientific publications focused on comparative analysis of ORM tools. NET technology: Entity Framework [6] and NHibernate [1]. In the research performed in 2010 [4] the both tools were analysed, however over last years, both interfaces were extensively developed and improved, and especially Entity Framework got a lot of positive reviews since the previous release.

Some of them are chosen to be actually materialized. We call them proper metagranules. In Figure 2 their symbols have double border. e. the maximal metagranule smaller or equal to the desired metagranule. A smaller metagranule contains more records. Thus the query based on a smaller metagranule will finish later. For some metagranules there could be more than one metagranule that satisfies the abovementioned conditions. The metagranule d has two such proper metagranules: i and pd. Eventually, the algorithm chooses the one with smaller number of records.

Download PDF sample

Rated 4.45 of 5 – based on 33 votes