Let me use the motivating example of

Another example of anomaly detection is manufacturing.

So, the anomaly detection problem is the following.

So, if your new aircraft engine looks like a point over there, well, you know, that looks a lot

These minerals are used in catalytic converters, aircraft engines, high efficiency magnets and hard drives, hybrid car batteries,

like the aircraft engines we've seen before, and so maybe we'll say that it looks okay.

And so, having built a model of the probability of x we're then going to say that for the new aircraft engine, if p of x test is less than some epsilon then we flag this as an anomaly.

like that plotted here, if you build a model, hopefully you will find that aircraft engines, or hopefully the model p of x will say that points that

line, you're doing, you know, QA or quality assurance testing, and as part of that testing you measure features of your aircraft engine, like maybe, you measure the heat generated, things like the vibrations and so on.

Finally, when you're given a new example, so when you have a new aircraft engine and you want to know is this aircraft engine anomalous.

He's a navigator.

How far has the faa gotten with grounding aircraft?

Well, that's a phenomenon we understand here.

I used to work at Grant Aerospace.

Are airplane tickets expensive?

They're not even autonomous.

As a Middle Eastern male,

FAA just grounded all flights.

Tonight's episode NARRATOR

That's a macabre comment because we lost a lot of pilots.

Where do you begin?

So these robots are related to unmanned aerial vehicles.

NASA, Space Adventures,

I'll meet you back at the landing bay.

We have planes down at L.A.X.

I share some friends that worked on this problem a long time ago, and these were actually the sorts of features that they were collecting off actual aircraft engines so you now have a data set of

raptors one and two, snap to heading twofivezero to intercept. bogie is in the weeds ten miles out, not squawking.

The newspaper company has ten aircraft.

Imagine that you're a manufacturer of aircraft engines, and let's say that as your aircraft engines roll off the assembly

We'll meet in the landing bay.

Well, it's not in the materials.

These are our families from flight personnel.

That's equivalent to a constellation of 12 satellites at highest res capacity.

What the anomaly detection problem is, we want to know if this aircraft engine is anomalous in any way, in other words, we want to know if, maybe, this engine should undergo further testing because, or if it looks

Here's my advice to my brown friends. (Laughter)

Now look at the one right below that.

The crew member who comes into contact most often with hydraulic fluid is the flight engineer.

(Laughter) YR No, that's really two worlds.

Do I need to give the order to ground air traffic?

WOMAN OVER P.A. Regina Airlines.

You betcha. ( tense theme playing ) Trans Western Airlines announces the arrival of flight number 5, nonstop jetliner from New York,

All aboard, please. Trans Western Airlines... ( coughs ) ...announces the arrival of flight number 5, nonstop jetliner from Los Angeles, at Gate 17.

Airline tickets for you and Sara.

There's an old adage that applied for the years between 1950s and 1970s, when every aeronautical company was working on vertical takeoff aircraft.

Rendezvous at the south landing bay immediately for evacuation.