9. hapzi ali, sistem informasi sumbedaya manusia (human resource informatiuon...Hapzi Ali
Prof. Dr. Hapzi Ali, CMA
Universitas Mercu Buana (Mercu Buana University), Jakarta Indonesia
Bidang Ilmu: Marketing & Business Management, Research Method, MIS, Good Corporate Governance
www.mercubuana.ac.id.
email: hapzi.ali@gmail.com, hapzi.ali@mercubuana.ac.id
9. hapzi ali, sistem informasi sumbedaya manusia (human resource informatiuon...Hapzi Ali
Prof. Dr. Hapzi Ali, CMA
Universitas Mercu Buana (Mercu Buana University), Jakarta Indonesia
Bidang Ilmu: Marketing & Business Management, Research Method, MIS, Good Corporate Governance
www.mercubuana.ac.id.
email: hapzi.ali@gmail.com, hapzi.ali@mercubuana.ac.id
Enterprise Data Management Framework OverviewJohn Bao Vuu
A solid data management foundation to support big data analytics and more importantly a data-driven culture is necessary for today’s organizations.
A mature Data Management Program can reduce operational costs and enable rapid business growth and development. Data Management program must evolve to monetize data assets, deliver breakthrough innovation and help drive business strategies in new markets.
Most companies do not think of data when they start out, let alone the quality of that data. With the proliferation of data and the usages of that data, organizations are compelled to focus more and more on data and their quality.
Join Kasu Sista of The Wisdom Chain to understand how to think about, implement, and maintain data quality.
You will learn about:
What do data people think about?
How do you get them to listen to what you want?
Business processes and data life span
Impact of data capture and data quality on down stream business processes
Data quality metrics and how to define them and use them
Practical metadata and data governance
What are the takeaways from the session?
How to talk to your data people
Understanding the importance of capturing data in the right way
Understanding the importance of quality metrics and bench marks
Understanding of operationalizing data quality processes
Data Verification and Validation - Melissa Data helps you in analyzing, cleansing & match data quality, data standardization and data quality management services for your organization.
Good data is like good water: best served fresh, and ideally well-filtered. Data Management strategies can produce tremendous procedural improvements and increased profit margins across the board, but only if the data being managed is of high quality. Determining how Data Quality should be engineered provides a useful framework for utilizing Data Quality management effectively in support of business strategy. This, in turn, allows for speedy identification of business problems, delineation between structural and practice-oriented defects in Data Management, and proactive prevention of future issues. Organizations must realize what it means to utilize Data Quality engineering in support of business strategy. This webinar will illustrate how organizations with chronic business challenges can often trace the root of the problem to poor Data Quality. Showing how Data Quality should be engineered provides a useful framework in which to develop an effective approach. This in turn allows organizations to more quickly identify business problems as well as data problems caused by structural issues versus practice-oriented defects and prevent these from reoccurring.
Learning objectives:
-Help you understand foundational Data Quality concepts for improving Data Quality at your organization
-Demonstrate how chronic business challenges for organizations are often rooted in poor Data Quality
-Share case studies illustrating the hallmarks and benefits of Data Quality success
Enterprise Data Management Framework OverviewJohn Bao Vuu
A solid data management foundation to support big data analytics and more importantly a data-driven culture is necessary for today’s organizations.
A mature Data Management Program can reduce operational costs and enable rapid business growth and development. Data Management program must evolve to monetize data assets, deliver breakthrough innovation and help drive business strategies in new markets.
Most companies do not think of data when they start out, let alone the quality of that data. With the proliferation of data and the usages of that data, organizations are compelled to focus more and more on data and their quality.
Join Kasu Sista of The Wisdom Chain to understand how to think about, implement, and maintain data quality.
You will learn about:
What do data people think about?
How do you get them to listen to what you want?
Business processes and data life span
Impact of data capture and data quality on down stream business processes
Data quality metrics and how to define them and use them
Practical metadata and data governance
What are the takeaways from the session?
How to talk to your data people
Understanding the importance of capturing data in the right way
Understanding the importance of quality metrics and bench marks
Understanding of operationalizing data quality processes
Data Verification and Validation - Melissa Data helps you in analyzing, cleansing & match data quality, data standardization and data quality management services for your organization.
Good data is like good water: best served fresh, and ideally well-filtered. Data Management strategies can produce tremendous procedural improvements and increased profit margins across the board, but only if the data being managed is of high quality. Determining how Data Quality should be engineered provides a useful framework for utilizing Data Quality management effectively in support of business strategy. This, in turn, allows for speedy identification of business problems, delineation between structural and practice-oriented defects in Data Management, and proactive prevention of future issues. Organizations must realize what it means to utilize Data Quality engineering in support of business strategy. This webinar will illustrate how organizations with chronic business challenges can often trace the root of the problem to poor Data Quality. Showing how Data Quality should be engineered provides a useful framework in which to develop an effective approach. This in turn allows organizations to more quickly identify business problems as well as data problems caused by structural issues versus practice-oriented defects and prevent these from reoccurring.
Learning objectives:
-Help you understand foundational Data Quality concepts for improving Data Quality at your organization
-Demonstrate how chronic business challenges for organizations are often rooted in poor Data Quality
-Share case studies illustrating the hallmarks and benefits of Data Quality success
Tahapan Analysis Data Digital: mengenal Data Mining. Paparan pada Webinar Series Digital Method for Social Sciences, Kedeputian IPSK LIPI. 11 Agustus 2020.
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Kampung Keluarga Berkualitas merupakan salah satu wadah yang sangat strategis untuk mengimplementasikan kegiatan-kegiatan prioritas Program Bangga Kencana secara utuh di lini
lapangan dalam rangka menyelaraskan pelaksanaan program-program yang dilaksanakan Desa
Big Data - Python for Data Science (Bahas Indonesia)
1. BIG DATA & INDUSTRI 4.0
Oleh : Arian Derida Hamami
2. Revolusi Industri
• Industri 1.0
– Abad ke 18 (Mesin Uap)
– Inggris -> Produk Tekstil
• Industri 2.0
– Tahun 1900 (Tenaga Listrik)
– Indonesia -> Pertambangan
• Industri 3.0
– Tahun 1970 (Otomatisasi)
– Negara Berkembang
3. Industri 4.0
- Otomatisasi mulai digantikan dengan sistem
komputasi
- Pertumbuhan data digital
- Trend pada industri 4.0
- Cyber Security
- Cloud Computing
- Internet of Things
- Artifical Intelegence
- Robotics
- Bio Technologies
4. Big Data
• Secara arti adalah Data yang Besar
• Secara harfiah
Big Data adalah sekumpulan data dan informasi dari banyak
sumber (tradisional & digital) untuk peningkatan wawasan,
pengambilan keputusan, dan otomatisasi proses
• Contoh hasil analisis
– Kebiasaan konsumen
– Minat terhadap produk
– Pola iklim atau cuaca
6. 4V Big Data
• Velocity (kecepatan data)
• Volume (peningkatan jumlah)
• Variety (keragaman data)
• Veracity (akurasi data)
7. Velocity
(kecepatan data)
• Setiap 60 detik:
– Video dengan total durasi sekitar 400 jam
diupload ke Youtube
– 2,430,555 likes di Instagram
– 972,222 swipe di Tinder
• Seluruh data tersebut dihasilkan setiap menit.
8. Volume
(peningkatan jumlah)
• Sebagian besar populasi manusia memiliki perangkat
digital yang menghasilkan, menerima, dan
menyimpan data.
• Sebagian memiliki lebih dari 1 perangkat (misal: HP,
PC, Laptop, Tablet, dll)
• Setiap harinya kita menghasilkan sekitar 2.5
Quintilion (1018) Bytes data.
10. Veracity
(akurasi data)
• 80% data yang beredar merupakan unstructured
data.
• Data tersebut harus dikategorikan, dianalisis, dan
divisualisasikan untuk menentukan apakah data
tersebut akurat dan dapat dipercaya.
12. • Pada 2011, McKinsey & Company mengatakan
bahwa Big Data akan menjadi kunci utama dari
kompetisi yang mendukung pertumbuhkan
produktivitas dan inovasi.
• Pada 2013, UPS (United Parcel Service)
mengumumkan bahwa mereka menggunakan data
dari customer, driver, dan juga kendaraan untuk
menentukan rute baru yang menghemat waktu,
uang, dan bahan bakar.
14. Facebook
• Memanfaatkan seluruh sumber dari user
(foto, video, status, kebiasaan, tag location,
komentar, history, data pribadi, like, dsb)
• Untuk keperluan
– Sentiment analysis
– Perkembangan user
– Ads Marketing
– dll
15. Kesimpulan
Big Data adalah sekumpulan data dan informasi
yang besar dengan peningkatan jumlah yang
banyak dan cepat, serta memiliki variasi data,
keakurasian dalam jumlah yang sangat besar
untuk dijadikan sebuah analisa untuk
menghasilkan insight
16.
17.
18. Data Science
Data science is the process of cleaning, mining,
and analyzing data to drive insights of value from it
20. Data Scienctist
Data Scientist adalah seseorang yang bisa
memberikan story yang bisa menceritakan
sesuatu dari kumpulan data yang banyak dan
nilai nilai apa yang dapat diambil untuk
dijadikan sebuah keputusan lebih baik
21. Skill Data Science
• Sense of Analytics yang kuat
• Statistika
• Matematika
• Programming (Python, R, Scala, dll)
22. Proses Data Science
1. Penentuan Masalah
• Apa masalah bisnis yang ada?
• Apa tujuan dari proyeknya?
• Apa yang akan dilakukan jika semua data sudah didapatkan?
2. Pengumpulan Data
• Data mana yang relevan?
• Apakah ada masalah privasi?
3. Eksplorasi Data
• Plot data
• Apakah ada pola tertentu dari data tersebut?
23. 4. Analisis Data
• Membuat model
• Mencocokkan dan memvalidasi model
5. Visualisasi
• Apakah hasilnya masuk akal?
• Ceritakan hasil yang diperoleh
6. Pengambilan Aksi & Keputusan
• Pengambilan keputusan berdasarkan hasil yang diperoleh
24. Mengurangi Kemacetan Lalu Lintas
• Real-time smarter traffic system dapat memprediksi dan memperbaiki
flow lalu lintas
• Menganalisis data secara stream real-time yang dikumpulkan dari kamera-
kamera pada titik masuk dan keluar kota, data GPS dari taksi dan truk,
serta informasi cuaca
25. Python for Data Scientist
• Python Basic (syntax dan struktur)
– Tipe Data
– Struktur Data
– Operator
– OOP
– Library
• SQL/NoSQL
• Statistika dan Matematika
– Regresi
– Clustering
– Classification
– Modeling Lainya
26. Python for Data Scientist Tools
• Library
– Pandas
– Numpy
– Matplotlib
– Plotly
– Seaborn
– Sklearn
– Scipy
– Sqlalchemy
– Dll *20 Top For Data Science
• Hadoop
• Apache Spark
• Amazon Web Service
• Dll.
27. Step 1 – Data Preparation
• Kenapa data preparation itu dibutuhkan?
– Untuk mengurangi kesalahan data atau mendeteksi anomali
data sedini mungkin.
– Kesalahan data dan anomali data yang minimal akan
meningkatkan correctness dan akurasi hasil pengolahan data.
– Data preparation juga berarti mempersiapkan alat pengolah
data sehingga dapat menghasilkan model dengan lebih baik dan
cepat.
– GIGO (Good Input Good Output) – data yang baik merupakan
prasyarat untuk menghasilkan model yang efektif.
28. Step 2 – Data Modeling
• Data Modeling adalah proses yang digunakan untuk
memilah-milah komplesitas sebuah data
• Memilih dan menganalisa feature yang saling
berkaitan untuk menjadi bahan pertimbangan dalam
proses analisa
• Statistik Deskriptif
• Regresi Linier dan Non Linier
• Asosiasi
• Clustering - Classification
29. Step 3 – Data Visualization
“ Sebuah proses mempresentasikan data dalam bentuk
grafik untuk menunjukan pola, trend, dan informasi
dari data tersebut”.
• Meningkatkan pemahaman tentang data yang
diberikan.
• Otak manusia lebih cepat untuk mengintepretasikan
data visual secara lebih cepat.
• Visualiasi data bukan hanya sekedar memperlihatkan
data , tetapi bercerita tentang Data.
30. Kesimpulan
Data Scientist mengolah data menggunakan bahasa
pemrograman dan aplikasi pihak ketiga dimulai dari
data preparation/preparing, data modeling, data
visualization dan hasil insight
Untuk dijadikan sebuah hasil analisa untuk tim bisnis
analys/intelegen