translating problems into (data driven) solutions
TRANSCRIPT
TRANSLATING PROBLEMS INTO (DATA-DRIVEN) SOLUTIONS
Claire Ingram
Three (45 min) sessions today
1. Business origins and context of Data Science
2. Skills and competence
3. Process of analytics
4. Problem solving
5. Discussion of one case question
1. Swedish Data Laws
2. European Data Laws (draft)
3. Ethics of Data use
Michelle VithalBergström
&
Gerd Bergh
1. Business origins and context of Data Science
2. Skills and competence
3. Process of analytics
4. Problem solving
5. Discussion of one case question
“In God we trust. All others must bring data.”
- W. Edwards Deming
Famous 1950 speech: http://hclectures.blogspot.se/1970/08/demings-1950-lecture-to-japanese.html
1. Business origins and context of Data Science
2. Skills and competence
3. Process of analytics
4. Problem solving
5. Discussion of one case question
IT
1. Business origins and context of Data Science
2. Skills and competence
3. Process of analytics
4. Problem solving
5. Discussion of one case question
Data Processing
• Data Engineer
• Data Wrangler
• Data Analyst
• Business Analyst
• Data Scientist
Top 5 Skills
1. Python
2. R
3. SQL
4. Hadoop
5. Java
http://www.datasciencecentral.com/profiles/blog/show?id=6448529%3ABlogPost%3A419240&commentId=6448529%3AComment%3A420040
+
1. Curiosity
2. Business Acumen
3. Communication
4. Creativity
1. Business origins and context of Data Science
2. Skills and competence
3. Process of analytics
4. Problem solving
5. Discussion of one case question
The How of Data Science
- ANOVA- T-Tests - Linear
regressions- etc
- Clustering- Graphs- Content-driven- Simulation- etc
How to problem solve?
1. Goal (Question)
2. Data
3. Computation (Process)
4. Analytics (Answer)
5. Translation
1. Business origins and context of Data Science
2. Skills and competence
3. Process of analytics
4. Problem solving
5. Discussion of one case question
Problem solving activity
• Inom vilket tidsintervall, räknat som heltimme (t. ex. 13:00-13:59), skedde flest köp för åldersgruppen 18-25 under 2015 på surfplatta(Tablet) inom segmentet (merchant_group) Entertainment?
Questions &
Comments?
Claire Ingram
@Claire_EBI
slides.claireingram.se
FURTHER READING:
How-to: http://www.Slideshare.Net/boozallen/booz-allen-field-guide-to-data-sciencePOSTGRESQL: https://www.postgresql.org/docs/8.0/static/tutorial.html