Identyfikatory
Warianty tytułu
Wybór baz danych dla systemów informatycznych rynku nieruchomości
Języki publikacji
Abstrakty
The objective of the article is to scrutinise the types of databases and to choose the most appropriate one for property markets computing systems. The problems of the property markets analysis and valuation were characterised and the types of systems that should be created were presented as well. Two types of systems emphasized in the article should be a part of property market's computing systems. These are: a system of monitoring and analyzing the overall situation in the real estate market (M-A System), an expert system that is designed for the local market analysis and valuation of real estate in the local market (REE System - Real Estate Expert System). The problem is presented at the databases point of view. The characteristics of various types of databases were described taking into account their usefulness and it was decided which of them has the broadest range of application. Analysis has covered: relational databases, object-oriented databases, object-relational databases and a NoSQL databases. For M-A system, a NoSQL type of database was proposed, whereas for the REE system object-relational database or object database.
Celem artykułu jest przeanalizowanie rodzajów baz danych i wybranie najbardziej odpowiedniego dla systemów informatycznych rynku nieruchomości (systemami REM). Scharakteryzowano problematykę analizy rynku nieruchomości i wyceny oraz przedstawiono rodzaje systemów, które powinny być utworzone. Wyróżniono dwa główne typy systemów, które powinny wchodzić w skład systemów informatycznych rynku nieruchomości są to system monitorująco-analizujący globalną sytuację na rynku nieruchomości (System M-A) oraz system ekspertowy, który będzie przeznaczony do analizy rynku lokalnego i wyceny nieruchomości na rynku lokalnym (System REE). Przedstawiono problematykę z punktu widzenia baz danych. Opisano charakterystykę różnych rodzajów baz danych pod kątem przydatności oraz zdecydowano, które rodzaje znajdują największe zastosowanie. Analizą zostały objęte: relacyjne bazy danych, obiektowe bazy danych, obiektowo-relacyjne bazy danych oraz bazy typu NoSQL. Dla systemu M-A zaproponowano bazę typu NoSQL, natomiast dla systemu REE bazy obiektowo-relacyjne lub obiektowe.
Słowa kluczowe
Wydawca
Czasopismo
Rocznik
Tom
Strony
173--186
Opis fizyczny
Bibliogr. 20 poz.
Twórcy
autor
- AGH University of Science and Technology, Krakow, Poland
autor
- AGH University of Science and Technology, Krakow, Poland
Bibliografia
- [1] Król D., Lasota T., Nalepa W., Trawiński В., Fuzzy system model to assist with real estate appraisals. In 20th International Conference on Industrial, Engineering and Other Applications of Applied Intelligent Systems, IEA/AIE 2007, Kyoto, Japan. LNCS/LNAI. vol. 4570, 2007, pp. 260-269.
- [2] Dudek-Dyduch E., Rączka K., Information system for real estate valuation. Automatyka (AGH), t. 15, z. 3,2011, pp. 637-652.
- [3] Leavitt N., Will NoSql databases live up to their promise? Computer, vol. 43, No. 2, 2010, pp. 12-14.
- [4] Tudorica B.G., Bucur C, A comparison between several NoSQL databases with comments and notes. 10th Roedunet International Conference (RoEduNet), 2011.
- [5] Boicea A., Radulescu F., Agapin L.I., MongoDB vs Oracle - database comparison. Third International Conference on Emerging Intelligent Data and Web Technologies, 2012.
- [6] Bonnet L., What NoSQL Can Do for Data Aggregation and BI in Large Repositories. Database and Expert Systems Applications (DEXA), 2011 22nd International Workshop, Conference Publications, pp. 483-488.
- [7] Stones R., Mathew N., Beginning Databases: From Novice to Professional. 2005, Apress.
- [8] Jing Han, Haihong E., Guan Le, Jian Du, Survey on NoSQL database. Pervasive Computing and Applications (ICPCA), 6th International Conference, 2011.
- [9] Indrawan-Santiago M., Database Research: Are We At A Crossroad? Reflection on NoSQL, 2012 15th International Conference on Network-Based Information Systems.
- [10] Orend K., Analysis and Classification of NoSQL Databases and Evaluation of their Ability to Replace an Object-relational Persistence Layer. Master Thesis - Technische Universität München, 2010.
- [11] Bonnet L., Laurent A., Sala M., Laurent В., Sicard N., Reduce, You Say: What NoSQL Can Do for Data Aggregation and BI in Large Repositories. 22nd International Workshop on Database and Expert Systems Applications, 2011.
- [12] Arslan A., Yilmazel O., Quality Benchmarking Relational Databases and Lucene in the TREC4 Adhoc Task Environment. Computer Science and Information Technology (IMCSIT), Proceedings of the 2010 International Multiconference, 2010.
- [13] Peng Xiang, Ruichun Hou, Zhiming Zhou, Cache and consistency in NOSQL. Computer Scienceand Information Technology (ICCSIT), 3rd IEEE International Conference, 2010.
- [14] Konowalczuk J., Ramian T, Informational needs and barriers of real estate market from the perspective of real estate valuation in Poland. Journal of the Polish Real Estate Scientific Society, vol. 20, No. 2, 2012.
- [15] Kucharska-Stasiak E., Value measurement in economics-consequences for real estate valuation. Journal of the Polish Real Estate Scientific Society, vol. 19, No. 1, 2011.
- [16] Budzyński T., Methodology of the update of prices on the example of house real estates. Journal of the Polish Real Estate Scientific Society, vol. 18, No. 1, 2010.
- [17] Radzewicz A., Wiśniewski R., Variables, features and attributes of real estate. Journal of the Polish Real Estate Scientific Society, vol. 20, No. 1, 2010.
- [18] http://www.pronet.com.pl
- [19] http://www.obrn.pl
- [20] http://www.wycenter.pl
Typ dokumentu
Bibliografia
Identyfikator YADDA
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