Please enable JavaScript to use regex101
/
^
r
e
g
e
x
[
\
-
_
]
?
1
0
1
$
/
i
Reg
ular
Ex
pressions
101
Upgrade to Pro
Enterprise
Regular Expression
r"
(.*)(\d+)
"
gm
Input 1
New
I. Introduction to Text Mining 1 I.1 Defining Text Mining 1 I.2 General Architecture of Text Mining Systems 13 II. Core Text Mining Operations 19 II.1 Core Text Mining Operations 19 II.2 Using Background Knowledge for Text Mining 41 II.3 Text Mining Query Languages 51 III. Text Mining Preprocessing Techniques 57 III.1 Task-Oriented Approaches 58 III.2 Further Reading 62 IV. Categorization 64 IV.1 Applications of Text Categorization 65 IV.2 Definition of the Problem 66 IV.3 Document Representation 68
Extraction
I. Introduction to Text Mining 1 I.1 Defining Text Mining 1 I.2 General Architecture of Text Mining Systems 13 II. Core Text Mining Operations 19 II.1 Core Text Mining Operations 19 II.2 Using Background Knowledge for Text Mining 41 II.3 Text Mining Query Languages 51 III. Text Mining Preprocessing Techniques 57 III.1 Task-Oriented Approaches 58 III.2 Further Reading 62 IV. Categorization 64 IV.1 Applications of Text Categorization 65 IV.2 Definition of the Problem 66 IV.3 Document Representation 68