Week 5 - Marinka Voorhout

Question 1

Good data provides answers to the questions from clients (4) (just some examples). With good data we can…

Answer 1

1. see which data is used for management information
2. build new products with data
3. see who keeps “personal data” to keep clients data safe
4. get insights in how to make data reduction - which data can be deleted

Question 2

AI Management consists of(4)(AI is used as a collective term for…)

Answer 2

1. DS - data mining
2. AI - simulates human thinking (simple and complex)
3. ML analyzes vast amounts of data searching for patterns. ML improves its decisions based on experience
4. DL is based on deep neural networks similar to the human brain. It works with multi-layer models

Question 3

With Good AI we can … (4)

Answer 3

1. be sure that the analysis is unbiased and ethical
2. build products based on AI, that AI must be in accordance with sales contracts
3. have repeatable to AI to integrate it in management information
4. know which data is used for AI

Question 4

Relevant development in data & AI management (4)

Answer 4

1. rise of data strategies > value out. of new data & AI products
2. regulations are catching up
3. platforms sharing and integrating data with third parties
4. AI replaces software, because it is to slow to process large data sets

Question 5

Companies should be proven in control of data integrations (6)

Answer 5

1. know the real source of data > source contains unaltered quality & definitions
2. know who is accountable for data quality > only the owner can improve bad data quality
3. know how to use the data > to avoid comaring apples & pears
4. know if the data is changed at every handover > if data is changed unknowingly, you odn’t know what you’re looking at
5. know if the supplied data fits into your. system > to enable technical integration
6. know if a bias & ethical procedure is followed > create trusted AI

Question 6

Chief Data Officer

Answer 6

Overall accountable for data & analytics

Question 7

Data Owner

Answer 7

Accountable for the control of data quality, data classification and consent for usage within a department and/or system

Question 8

Data Steward

Answer 8

Responsible to maintain good data quality within a department and/or system. Reports on data quality - status & trend analysis.

Question 9

D&A capabilities manager

Answer 9

Leads a team consisting of e.g. data engineers, data governance coordinators, data architects and data analysis.

Question 10

Report Owner

Answer 10

Responsible for the design and validation of reports, including which data is used, which analysis is performed and what the report template looks like

Question 11

Data Engineer

Answer 11

build and control ETL/APIs to process data from a variety of databases/ data formats realizes data controls as input for the way-bill

Question 12

BI/AI specialist

Answer 12

Responsible for correct data usage request. Responsible for following ethical guidelines. Responsible for correct model validation