1. Speeding up BI on top of Big Data in enterprises
Notebook as BI tool?
Speeding up BI on top of Big Data in enterprises
Csenger Szabo

2. who am i
spent some years in multiple fields in IT then got a passion for big data enterprise big data projects (Magyar Telekom) and helping big data strategy at Nextent education, continous learning blog: predie.com

3. The beginning of BI
28th Foot at Quatre Bras, 16 June 1815, by E. Thompson (1846 – 1933)

4. BI
„a set of techniques and tools for the acquisition and transformation of raw data into meaningful and useful information for business analysis purposes”

5. Bain & Company: http://www. bain

6. Big Data

7. 6.1
average number of days it takes to get reports built with traditional BI tools
among best-in-class performance companies
Aberdeen Group:

8. 60%
percentage of business and technology decision-makers who report time concerns with creating/updating dashboards
Forrester:

9. Notebooks Best friends of data scientists
Multiple data sources & interfaces
All the aspects of a data projects with one tool
Sharing and presentation

10. Traditional BI tool Notebook
Interact with data
SQL
programmatically & SQL
Data cleansing
limited ✓
Visualization
easy and great
satisfying
Data quality it needs
prepared data
can eat anything
Statistical analysis
full access to several librarys
Skillset and tools
multiple tool needed for the whole process
same skillset but less tool (one)
Sharability
easy and can be customized
in its infancy

12. SAS, Sara Venturina – Predictive Analytics

13. Conclusions Time is money - how fast you can make good decisions
More tools – more people needed
Triumph of open-source, web-based apps and cloud
Business is changing – we have to keep up