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In big data / data science, the curse of dimensionality keeps showing up over and over. A good place to start is the wiki article “curse of dimensionality.” The issue seems to be that a lot of these big data / data science people have not …

Great article on "Search" from back in '08 in Forbes. "Why Google Isn't Enough", by Dan Woods. He's talking about "Enterprise Search": why in-house Google-style search is really hard and often unsatisfying.

Here's the cool quote.

enterprise search systems also index and navigate information that may reside in databases, content …

We do a lot of bulk loads. A lot.

So many that we have some standard ETL-like modules for generic "Validate", "Load", "Load_Dimension", "Load_Fact" and those sorts of obvious patterns.

Mostly our business processes amount to a "dimensional conformance and fact load", followed by extracts, followed by a different "dimensional …

Check this SD Times article out: Future of data analysis lies in tools for humans, not automatic systems.

"Andreas Weigend... said that “data is only worth as much as the decisions made based on that data."

This is the entire point of IT: IT Systems Support Decision-Making. The job is …

Had a knock-down drag-out fight with another architect recently over "status" and "priority".

She claimed that the backlog priority and the status where the same thing. I claimed that you can easily have this.

Priority: 1, Status: Not Started

Priority: 2, Status: In Process

Priority: 3, Status: Completed

See? It's …

I cannot believe that people still consider top-down, uni-dimensional, taxonomic hierarchies useful.

This Stack Overflow question (REST: How to Create a Resource That Depends on Three or More Resources of Different Types?) repeats an assumption. Essentially the confusion comes from assuming that "URI's map directly to a hierarchy".

I think …