Knowledge Discovery In Databases Process
ثبت نشده
چکیده
This book presents recent advances in Knowledge discovery in databases (KDD) with a focus on the areas of market basket database, time-stamped databases. Outline. 1 Knowledge Discovery in Databases. Introduction. Definitions of KDD. 2 The KDD process. Steps of KDD. Discovery goals. Mining Methodologies. Knowledge discovery in databases (KDD) is an important activity, and require only to process local patterns, but not to synthesize global patterns. Sometimes.
منابع مشابه
Application of Rough Set Theory in Data Mining for Decision Support Systems (DSSs)
Decision support systems (DSSs) are prevalent information systems for decision making in many competitive business environments. In a DSS, decision making process is intimately related to some factors which determine the quality of information systems and their related products. Traditional approaches to data analysis usually cannot be implemented in sophisticated Companies, where managers ne...
متن کاملData Mining & Knowledge Discovery in Databases: An AI Perspective
Data mining and Knowledge discovery has several important application areas. Data mining and knowledge discovery have been topics considered at many AI, database and statistical conferences. Knowledge discovery generally refers to the process of identifying valid, novel and understandable patterns. Knowledge discovery from large databases, often called data mining, refers to the application of ...
متن کاملKnowledge Discovery Process Supporting Organizational Learning
This paper stresses the contribution of the process of knowledge discovery in databases for the effective creation and sharing of organizational knowledge. The focus on the process of knowledge discovery has been mainly technological. The paper attempts to enrich that perspective by stressing the insights gained by integrating the knowledge discovery process in the social process of knowledge c...
متن کاملOntological Assistance for Knowledge Discovery in Databases Process
The dramatically explosion of data and the growing number of different data sources are exposing researchers to a new challenge how to acquire, maintain and share knowledge from large databases in the context of rapidly applied and evolving research. This paper describes a research of an ontological approach for leveraging the semantic content of ontologies to improve knowledge discovery in dat...
متن کاملMining Geo-Referenced Databases: A Way to Improve Decision-Making
Knowledge discovery in databases is a process that aims at the discovery of associations within data sets. The analysis of geo-referenced data demands a particular approach in this process. This chapter presents a new approach to the process of knowledge discovery, in which qualitative geographic identifiers give the positional aspects of geographic data. Those identifiers are manipulated using...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2015