The basic idea of a regression is very simple. We have some X values (we called these [Select] and some Y value (this is the variable we are trying to Select re-ordered ordinals features numeric inputs non-numerical inputs intercepts We could have multiple Y values, but that is not something we have

The basic idea of a regression is very simple. We have some X values (we called these [Select] and some Y value (this is the variable we are trying to Select re-ordered ordinals features numeric inputs non-numerical inputs intercepts We could have multiple Y values, but that is not something we have

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

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System Model Approaches

The systems model approach is a process-oriented representation that emphasizes the impact or flow of information between modules. The multidisciplinary study of the use of models to design and create systems in business and IT development is known as systems model approach. It models how processes interact and what these processes do, but it does not go into detail about how these processes are implemented. Functional decomposition may be utilized to enhance the models employed in this technique, and they can be coupled to requirements models for additional system partitioning.

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The basic idea of a regression is very simple. We have some X values (we called these
[ Select]
and some Y value (this is the variable we are trying to
Select
re-ordered ordinals
features
numeric inputs
non-numerical inputs
intercepts
We could have multiple Y values, but that is not something we have

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