This document contains the slides for a webinar on machine learning with Python presented by Achmad Mardiansyah from GLC Networks, Indonesia. The webinar agenda includes an introduction to machine learning and Python, a review of prerequisite Python knowledge, a discussion of machine learning concepts, and a live coding practice session. The slides provide background on the presenter and GLC Networks, an overview of machine learning methods, and instructions for participating in the live coding demo.

1. www.glcnetworks.com
Machine learning
with python
GLC Webinar,
18 nov 2021
Achmad Mardiansyah
achmad@glcnetworks.com
GLC Networks, Indonesia
1
Source: python.org

2. www.glcnetworks.com
Agenda
● Introduction
● Review prerequisite knowledge
● Machine learning
● Python for machine learning
● Live practice
● Q & A
2

3. www.glcnetworks.com
introduction
3

4. www.glcnetworks.com
What is GLC?
● Garda Lintas Cakrawala (www.glcnetworks.com)
● Based in Bandung, Indonesia
● Areas: Training, IT Consulting
● Certified partner for: Mikrotik, Ubiquity, Linux foundation
● Product: GLC radius manager
● Regular event
4

5. www.glcnetworks.com
Trainer Introduction
● Name: Achmad Mardiansyah
● Base: bandung, Indonesia
● Linux user since 1999, mikrotik user since 2007, UBNT
2011
● Mikrotik Certified Trainer
(MTCNA/RE/WE/UME/INE/TCE/IPv6)
● Mikrotik/Linux Certified Consultant
● Website contributor: achmadjournal.com, mikrotik.tips,
asysadmin.tips
● More info:
http://au.linkedin.com/in/achmadmardiansyah
5

6. www.glcnetworks.com
Past experience
6
● 2021 (Congo DRC, Malaysia): network support,
radius/billing integration
● 2020 (Congo DRC, Malaysia): IOT integration,
network automation
● 2019, Congo (DRC): build a wireless ISP from
ground-up
● 2018, Malaysia: network revamp, develop billing
solution and integration, setup dynamic routing
● 2017, Libya (north africa): remote wireless migration
for a new Wireless ISP
● 2016, United Kingdom: workshop for wireless ISP,
migrating a bridged to routed network

7. www.glcnetworks.com
About GLC webinar?
● First webinar: january 1, 2010 (title:
tahun baru bersama solaris - new year
with solaris OS)
● As a sharing event with various topics:
linux, networking, wireless, database,
programming, etc
● Regular schedule
● Irregular schedule: as needed
● Checking schedule:
http://www.glcnetworks.com/schedule
● You are invited to be a presenter
○ No need to be an expert
○ This is a forum for sharing: knowledge,
experiences, information
7

8. www.glcnetworks.com
Please introduce yourself
● Your name
● Your company/university?
● Your networking experience?
● Your mikrotik experience?
● Your expectation from this course?
8

9. www.glcnetworks.com
Prerequisite
● This presentation some prerequisite knowledge
● We assume you already understand:
○ Python programming
○ Machine learning
9

10. www.glcnetworks.com
Review prerequisite knowledge
10

11. www.glcnetworks.com
Basic stuffs
● Variable
● Command (keywords)
● Operation (+, -, *, /, %)
● Array (list, tuple, dictionary)
● Loop
○ For loop
○ While loop
11
x = "Python is "
y = "awesome"
z = x + y
print(z)
fruits = ["apple", "banana", "cherry"]
for x in fruits:
print(x)
i = 1
while i < 6:
print(i)
i += 1
Source: www.w3schools.com

12. www.glcnetworks.com
Procedural Python
● Code executed sequentially
● Easy to understand
● Faster to implement
● Natural
● Program lines can be very long
● Need a way to architect to:
○ Manage our code physically
○ Manage our application logic
12
x = "Python is "
y = "awesome"
z = x + y
print(z)
fruits = ["apple", "banana", "cherry"]
for x in fruits:
print(x)
Source: www.w3schools.com

13. www.glcnetworks.com
Efficient code: using functions
● A function is a block of code which
only runs when it is called.
● You can pass data, known as
parameters, into a function.
● A function can return data as a
result.
13
def my_function(fname, lname):
print(fname + " " + lname)
my_function("Emil", "Refsnes")
Source: www.w3schools.com

14. www.glcnetworks.com
Efficient code: using external functions (library)
● Consider a module to be the same
as a code library.
● A file containing a set of functions
you want to include in your
application.
14
vim mymodule.py
person1 = {
"name": "John",
"age": 36,
"country": "Norway"
}
vim myapp.py
import mymodule
a = mymodule.person1["age"]
print(a)
Source: www.w3schools.com

15. www.glcnetworks.com
Machine learning
15

16. www.glcnetworks.com
Machine learning vs data science
16

17. www.glcnetworks.com
From data to intelligence
17

18. www.glcnetworks.com
Data analyses level
18
The present is result from the past.
AND
The past the the key for the future.

19. www.glcnetworks.com
Machine learning
Purpose:
● Learn from the data with provided methods
● Get insight from the data
Methods:
● Supervised learning
● Unsupervised learning
19

20. www.glcnetworks.com
1. Estimation:
○ Linear Regression, Neural Network, Support Vector Machine,
Deep Learning, etc
2. Prediction/Forecasting:
○ Linear Regression, Neural Network, Support Vector Machine,
Deep Learning, etc
3. Classification:
○ Decision Tree (CART, ID3, C4.5, Credal DT, Credal C4.5,
DynamicCC4.5), Naive Bayes, K-Nearest Neighbor, Linear
Discriminant Analysis, Logistic Regression, etc
4. Clustering:
○ K-Means, K-Medoids, Self-Organizing Map (SOM), Fuzzy
C-Means, etc
5. Association:
○ FP-Growth, A Priori, Coefficient of Correlation, Chi Square, etc
20
Data Mining algoritm

21. www.glcnetworks.com
21

22. www.glcnetworks.com
LIVE practice
22

23. www.glcnetworks.com
preparation
● SSH client
● SSH parameters
○ SSH address
○ SSH port
○ SSH username
○ SSH password
23

24. www.glcnetworks.com
Q & A
24

25. www.glcnetworks.com
Interested? Just come to our training...
● Topics are arranged in systematic and logical way
● You will learn from experienced teacher
● Not only learn the materials, but also sharing experiences, best-practices, and
networking
25

26. www.glcnetworks.com
End of slides
● Thank you for your attention
● Please submit your feedback: http://bit.ly/glcfeedback
● Find our further event on our website : https://www.glcnetworks.com/en/
● Like our facebook page: https://www.facebook.com/glcnetworks
● Slide: https://www.slideshare.net/glcnetworks/
● Discord (bahasa indonesia): (https://discord.gg/6MZ3KUHHBX)
● Recording (youtube): https://www.youtube.com/c/GLCNetworks
● Stay tune with our schedule
● Any questions?
26