Bijan Krishna Paul : Measuring Data Similarity and Dissimilarity

Tuesday, August 18, 2026

1 Data Matrix versus Dissimilarity Matrix

2 Proximity Measures for Nominal Attributes

3 Proximity Measures for Binary Attributes

4 Dissimilarity of Numeric Data: Minkowski Distance

5 Proximity Measures for Ordinal Attributes

6 Dissimilarity for Attributes of Mixed Types

7 Cosine Similarity

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SEM 1	SEM 2	SEM 3
SEM 4	SEM 5	SEM 6

SEM 1	SEM 2	SEM 3
SEM 4	SEM 5	SEM 6

SEM 1	SEM 2	SEM 3
SEM 4	SEM 5	SEM 6

Bijan Krishna Paul

CU BSC computer science old syllabus	WBSU BSC computer science old syllabus
CU cbcs BSC computer science HONOURS syllabus 2018	WBSU cbcs BSc computer science HONOURS syllabus 2018
CU cbcs BSC computer science GENERAL syllabus 2018	WBSU cbcs BSC computer science GENERAL syllabus 2018