Discuss PECB ISO-IEC-42001-Lead-Auditor Exam Topic 6 Question 14

During an audit, the auditor employed data analytic technology to identify anomalies and unusual patterns in the decision-making processes of an AI system used by a financial institution to approve or reject loan applications. Which data analytic technology did the auditor use?

APredictive analytics

BText analytics

CData mining

DVisual analytics

Suggested Answer: C

The auditor used Data Mining.

Data mining involves exploring large datasets to identify patterns, anomalies, or relationships.

ISO/IEC 20546:2019 Clause 3.5 defines data mining as: ''The process of discovering patterns, correlations, anomalies, and associations within large datasets.''

In ISO/IEC 42001:2023, auditors are encouraged in Clause 9.2.2 to use appropriate technological tools to analyze AI system behavior, including using big data technologies for pattern recognition during audits.

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24 comments · newest first

Raina 2 days ago

Good point! Data mining is definitely the best choice here.

Edmond 7 days ago

C) Data mining is more focused on extracting insights from large datasets.

Susana 12 days ago

True, but it can still be relevant in analyzing trends.

Launa 17 days ago

But predictive analytics is more about forecasting, not just identifying anomalies.

Raina 23 days ago

I'm leaning towards A) Predictive analytics. It could help in forecasting decisions.

Edmond 28 days ago

I agree, data mining makes sense for finding patterns.

Susana 1 month ago

I think it's C) Data mining. It fits the context well.

Louis 1 month ago

Right, visual analytics is more about displaying data, not analyzing it.

Heike 1 month ago

D) Visual analytics could help present the findings, but it’s not the main tech used.

Leslie 2 months ago

I feel confident about C too. It’s commonly used in audits for this purpose.

Olene 2 months ago

C) Data mining is definitely the best choice. It’s all about extracting insights.

Vanna 2 months ago

True, but predictive analytics is more about forecasting, not just identifying anomalies.

Crissy 2 months ago

But what about A) Predictive analytics? It could also apply here.

Andree 2 months ago

I agree, data mining makes sense for finding patterns.

Bulah 2 months ago

I think it's C) Data mining. It fits the context well.

Nadine 3 months ago

Surprised they didn't mention text analytics at all!

Aliza 3 months ago

Wait, are we sure it wasn't D) Visual analytics?

Annmarie 3 months ago

Definitely C) Data mining, that's what they do!

Leota 3 months ago

I think it could be A) Predictive analytics too.

Cyril 3 months ago

I'm pretty sure it was C) Data mining.

Selene 4 months ago

I practiced a similar question, and I think data mining is the best fit because it specifically looks for anomalies in data.

Kaycee 5 months ago

I feel like visual analytics could be a possibility too, especially if they were trying to present the anomalies in a clear way.

Billye 5 months ago

I'm not entirely sure, but I remember something about predictive analytics being used for forecasting outcomes. Could that apply to loan approvals?

Magnolia 5 months ago

I think the auditor might have used data mining since it focuses on discovering patterns in large datasets, which seems relevant here.

PECB ISO-IEC-42001-Lead-Auditor Exam - Topic 6 Question 14 Discussion