Data Mining with R
A short, introductory course (Univ. of Malaga, Erasmus+ Teaching, April-May 2019)
The course consisted of two (2) one-hour webinar sessions, and two (2) three-hour live seminar sessions.
A short, introductory course (Univ. of Malaga, Erasmus+ Teaching, April-May 2019)
The course consisted of two (2) one-hour webinar sessions, and two (2) three-hour live seminar sessions.
Part-A > R Basics:
Webinar 1 of 2
Attended by an audience of undergraduate and graduate students of the University of Malaga.
Watch the video from start to end (duration: 58 minutes, approximately), or...
... go to selected sections:
Basic R Elements
Elementary Data Types
Coercion
Vectors
Vector Arithmetic and Recycling
The names() Function
Matrices
The rbind() and cbind() Functions
Subsetting with/without Labels
Arrays
Factors
Categories: Nominals vs. Ordinals
Exercise with Model Answer: Toyota Annual Vehicle Sales
Conclusion
Attended by an audience of undergraduate and graduate students of the University of Malaga.
Watch the video from start to end (duration: 58 minutes, approximately), or...
... go to selected sections:
Basic R Elements
Elementary Data Types
Coercion
Vectors
Vector Arithmetic and Recycling
The names() Function
Matrices
The rbind() and cbind() Functions
Subsetting with/without Labels
Arrays
Factors
Categories: Nominals vs. Ordinals
Exercise with Model Answer: Toyota Annual Vehicle Sales
Conclusion
Webinar 2 of 2
Attended by an audience of undergraduate and graduate students of the University of Malaga.
Watch the video produced and made available IN PLACE OF the video of the actual webinar session (duration: 55 minutes, approximately)
... go to selected sections:
A recap of the structures considered in webinar 1
Lists
List within a list
List subsetting
Extending a list
Data frames
Data frame: a list of vectors (... sometimes: of factors, too)
Data frame subsetting
Extending a data frame
Sorting a data frame
Hands-on practice: student grades
Attended by an audience of undergraduate and graduate students of the University of Malaga.
Watch the video produced and made available IN PLACE OF the video of the actual webinar session (duration: 55 minutes, approximately)
... go to selected sections:
A recap of the structures considered in webinar 1
Lists
List within a list
List subsetting
Extending a list
Data frames
Data frame: a list of vectors (... sometimes: of factors, too)
Data frame subsetting
Extending a data frame
Sorting a data frame
Hands-on practice: student grades
Part-B > Hands-on Laboratory (HoL) practice sessions (Data Mining):
Two (2) HoL theory part videos (pending)
Two (2) HoL theory part videos (pending)
