The model of possible Web data retrieval

Author

Bryniarska, Anna

Author_Institution

Inst. of Math. & Inf., Opole Univ., Opole, Poland

fYear

2015

fDate

24-26 June 2015

Firstpage

348

Lastpage

353

Abstract

In the Dempster-Shafer´s theory of evidence, for incorporating uncertainty, the valuation assigns to the data tables the degrees of belief for these data. Firstly, we are looking for the answers to the following questions. Is there a valuation-based system in which combination and marginalization operate on valuations? Has this system prosperities analogical to the t-norm system? In the t-norm system of the valuation for the specific database attributes configuration can be described the algebra of possible data set in which can be interpreted the Information Retrieval Logic.

Keywords

Internet; inference mechanisms; information retrieval; Dempster-Shafer evidence theory; Web data retrieval model; data tables; database attribute configuration; information retrieval logic; marginalization; t-norm system; valuation-based system; Algebra; Cost accounting; Data models; Databases; Finite element analysis; Information retrieval; Syntactics; attribute language IRL; attribute valuation network; attributes configuration; canonical decomposition; evidence system; information retrieval logic; interpretation IRL; logic algebra of valuation; marginalization; possible data set; t-norm valuation system; valuation decomposition;

fLanguage

English

Publisher

ieee

Conference_Titel

Cybernetics (CYBCONF), 2015 IEEE 2nd International Conference on

Conference_Location

Gdynia

Print_ISBN

978-1-4799-8320-9

Type

conf

DOI

10.1109/CYBConf.2015.7175958

Filename

7175958