MLN Data ConsultingMathias Lau Nielsen

Cases

What the work looks like.

Results from a client’s data platform, shown as before and after, and one case you can inspect down to the commit: my own company.

Results

What that looks like in numbers.

From recent client work on a platform handling more than 60 million records.

72% from 25%

Valuable cases found with a quarter of the budget
Old selection25%
Ranking model72%

A ranking model found 72% of the valuable cases using a quarter of the processing budget. The old selection found 25%.

Tested on two months of historical data

−98.5%

Rows written per night
Before46 million
Now, only what changed683,000

A nightly job rewrote 46 million rows to change 683,000. Now it touches only what changed.

Measured in production

2–4.5×

Work done compared with work needed
Needed1×
Actually done2–4.5×

Duplicate workload traced to a single fault that had gone unnoticed because nothing looked broken.

Measured in production

Tell me what you need.

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  • A straight answer on whether I can help
  • A price before any work starts
I’m interested in

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