منابع مشابه
Discretization of Rational Data
Frequently one wants to extend the use of a classification method that in principle requires records with True/False values, so that records with rational numbers can be processed. In such cases, the rational numbers must first be replaced by True/False values before the method may be applied. In other cases, a classification method in principle can process records with rational numbers directl...
متن کاملOperational Data Storage Unification
We see a world where personal system software is self-installing, self-configuring, self-personalizing, self-administering, and self-healing. In this world, personal system data is visible in a single name space regardless of " owning " application and data location, supports uniform non-procedural query, transactions, and security, is automatically backed up, is recoverable, and supports porta...
متن کاملData discretization: taxonomy and big data challenge
Discretization of numerical data is one of the most influential data preprocessing tasks in knowledge discovery and data mining. The purpose of attribute discretization is to find concise data representations as categories which are adequate for the learning task retaining as much information in the original continuous attribute as possible. In this article, we present an updated overview of di...
متن کاملDiscretization of Time Series Data
An increasing number of algorithms for biochemical network inference from experimental data require discrete data as input. For example, dynamic Bayesian network methods and methods that use the framework of finite dynamical systems, such as Boolean networks, all take discrete input. Experimental data, however, are typically continuous and represented by computer floating point numbers. The tra...
متن کاملDiscretization of Time Course Data
Data discretization, also known as binning, is a frequently used technique in computer science, statistics, and their applications to biological data analysis. We present a new method for the discretization of real-valued time courses of data into a finite number of discrete values. It is specifically designed for discrete modeling methods using such data. Novel aspects are the incorporation of...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Knowledge and Information Systems
سال: 2008
ISSN: 0219-1377,0219-3116
DOI: 10.1007/s10115-008-0142-6