Is there someone auditing controls using KNIME? If so, could you please share insights on how to validate completeness and accuracy from this tool?

Applications & Platforms
938 viewscircle icon1 Comment
Sort by:
Finance Analyst2 years ago

To validate data completeness: use the "Missing Value" node to identify columns with missing values, use "GroupBy" node to calculate the percentage of missing values for each column (or aggregation nodes), set a threshold for acceptable missing values (e.g., 5% or 10%) and filter out columns exceeding this threshold.

To validate data accuracy: identify the reference or trusted data source that represents accurate values for comparison, use the "Joiner" node to join or merge your data with the reference data, generate summary statistics on the discrepancies, such as mean, median, standard deviation, etc. and use the visualization nodes to visualize the discrepancies.

Content you might like

What’s your top barrier to adopting AI-driven pentesting?

Lack of mature vendor solutions47%

Trust in AI accuracy60%

Budget constraints27%

Skills to operate the tools53%

View Results

Why do you think there are so few mature AI-driven autonomous pentesting solutions on the market, and why does this topic seem to generate more hype than in-depth technical discussion?

Read More Comments

Which of the following does your organization already consume as-a-service, or is planning to do so in the next 12 months?

Security Operation Center (SOC)27%

IT / Network Operation Center (NOC)41%

DevOps40%

Managed cloud services, incl. FinOps (cloud cost optimization)40%

IT & Hardaware procurement20%

View Results

Which key pentesting capability do current AI-driven vendor solutions most fail to cover?

As someone with no background in IT / CS, I am working on a project that requires me to get some understanding of the entire IT / systems landscape of a company - i.e. the various Hardware and Software requirements as well as the market leaders offering these products and services. 

What report / webpage / any other resource would be a good starting point to understand this basket of markets?

Read More Comments