data mining and data warehousing 274 pot
Data warehuose and data mining
... trình
KDD
Knowledge
1
2
3
4
5
Data cleaning
Data warehouse
Task relevant data
Data mining
Pattern Evaluation
selection
Data integration
Mục đích KTDL
5/12/200918
Data Mining
Predictive
Descriptive
Classification
Time ... lý
•
Kiểm soát chất lượng
5/12/200915
Biến thời gian
9
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Data
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Time
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01/97
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02/97
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Data for January
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Data for February
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Data for March
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Data mining and medical knowledge management cases and applications
... inference from data, ranking of the hypothesis
and experimental planning, we can easily understand the crucial role of DM and KM (see Figure 2).
Hypothesis
Data
and e vidence
Data M ining
Data A nalysis
Experim ... ledge-
based
Ranking
Access to data
repositories
Literature Search
Hypothesis
Data
and e vidence
Data M ining
Data A nalysis
Experim ent
planning
Know ledge...
Data Mining: Exploring Data Lecture Notes for Chapter 3 Introduction to Data Mining potx
... Introduction to Data Mining 1
Data Mining: Exploring Data
Lecture Notes for Chapter 3
Introduction to Data Mining
by
Tan, Steinbach, Kumar
© Tan,Steinbach, Kumar Introduction to Data Mining 20
Scatter ... Introduction to Data Mining 29
Star Plots for Iris Data
Setosa
Versicolour
Virginica
© Tan,Steinbach, Kumar Introduction to Data Mining 2
What is data explora...
Data Mining the SDSS SkyServer Database pot
...
and s1.u between 1 and 27 S1 magnitudes are reasonable
and s1.g between 1 and 27
and s1.r between 1 and 27
and s1.i between 1 and 27
and s1.z between 1 and 27
and s2.u between 1 and ... and 27 S2 magnitudes are reasonable.
and s2.g between 1 and 27
and s2.r between 1 and 27
and s2.i between 1 and 27
and s2.z between 1 and 27
and...
Tài liệu Understanding Data Sources and Data Formats pdf
...
Understanding Data Sources and Data Formats
A data source is a place from which Flash can load external data (that is, data not directly
programmed into the movie). For example, Flash can load data ... load data from a simple text file,
and that text file is considered a data source. Data transfer is the act of retrieving data
from a source or sending data from F...
Data Mining Cluster Analysis: Basic Concepts and Algorithms Lecture Notes for Chapter 8 Introduction to Data Mining pot
... Algorithms
K-means and its variants
Hierarchical clustering
Density-based clustering
Data Mining
Cluster Analysis: Basic Concepts
and Algorithms
Lecture Notes for Chapter 8
Introduction to Data Mining
by
Tan, ... the edge weight between clusters and maximize
the edge weight within clusters
© Tan,Steinbach, Kumar Introduction to Data Mining 18
Characteristics of the Input...
Data Mining Cluster Analysis: Advanced Concepts and Algorithms Lecture Notes for Chapter 9 Introduction to Data Mining pot
... to Data Mining 18
Experimental Results: CHAMELEON
© Tan,Steinbach, Kumar Introduction to Data Mining 19
Experimental Results: CHAMELEON
Data Mining
Cluster Analysis: Advanced Concepts
and ... for Chapter 9
Introduction to Data Mining
by
Tan, Steinbach, Kumar
© Tan,Steinbach, Kumar Introduction to Data Mining 1
© Tan,Steinbach, Kumar Introduction to Data Mining 20...
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