Titlebook: Knowledge Management in Fuzzy Databases; Olga Pons,Maria Amparo Vila,Janusz Kacprzyk Book 2000 Springer-Verlag Berlin Heidelberg 2000 data

揭穿真相

Fuzzy Functional Dependency as a Sort of Semantic Knowledge: Representation, Preservation and Uses defined using fuzzy implication operators (FIOs), and describes the sufficient and necessary conditions for such FIOs to possess certain characteristics. Second, the paper discusses the preservation of FFDs associated with an original scheme as well as with the “simpler” schemes. Then a testing al

FLIP

Talkative

Intelligent Query Answering in DAKS We present a Distributed Autonomous Knowledge System (DAKS) which is an extension of DAIS and it uses discovery mechanisms to define attributes missing in one information system by mining other information systems. The applications include knowledge and data sharing at the large scale by intelligen

angiography

SQLf Query Functionality on Top of a Regular Relational Database Management Systemeferences and get discriminated answers. The use of flexible (gradual) predicates interpreted in the framework of the fuzzy set theory is advocated for defining a query language, called SQLf. This language enlarges the functionalities offered by SQL and it is considered here from a query processing

BAN

agglomerate

Extended Boolean Information Retrieval in Terms of Fuzzy Inclusioneory. These models share the characteristics of numeric weights in both document representation and queries: nevertheless, they differ in the semantics adopted for query weights. The main idea of this contribution is to define the retrieval mechanism of such retrieval models in terms of the fuzzy in

无意

An Integrated Approach to Information Retrieval with Fuzzy Clustering and Fuzzy Inferencing in order to achieve optimal retrieval performance. To capture the relationships among index terms, fuzzy logic rules (with truth value assignment in the 0–1 interval) are used. We adapt several fuzzy clustering methods (such as fuzzy c-means and fuzzy hierarchical clustering) to the task of cluster

upstart

Retrieval from Multimedia Databases Using Fuzzy Temporal Conceptsussed. It is noted that temporal concepts play a uniquely important role in this media. This requires a facility for representing and manipulating naturally occurring temporal concepts. We suggest the use of fuzzy sets to address this issue. We then investigate various aspects of the use of the fuzz

upstart

摄取

Adnan Yazici,Ali Çinar den Nordirak, dass die Friedensdenkschrift von 2007 „keine ausreichende Basis zu bieten [scheint], um zu einer klaren kirchlichen Position zu finden, die in der politischen Debatte über Deutschlands aktuelle und künftige Rolle in der internationalen Sicherheitspolitik eine substantielle Orientierun