I see two approaches for explaining the outcome:
1. Reasoning back on the result and justifying it.
2. Explainability - somehow justifying by looking at which neurons have been called.
The first could lead to lying. E.g. think of a high schooler explaining copied homework.
While the second one does indeed access the paths influencing the decision, but is a hard task due to the inherent way neural networks work.
I think the dog-like robot - Spot is commercial. SpaceX are using one to asses things on their launch pad. But I guess it's truly a difficult problem and they aren't rushing it to market before is good and save enough. Which if they have the funding I think is a good approach.
SpaceX are using one because I think simply because someone thought it'd be cool. You can remotely inspect a launch pad without shelling out $75k+ using RC cars and drones, for example. It's much cooler and better for the company's overall image, though, if you use a Spot robot. PR is a thing after all and using Spot fits perfectly.
I seriously doubt there's any difficulty with safety or "being good enough", as I've yet to see an application for Spot that couldn't be done just as well by conventional already existing means.
BD is a group of enthusiasts that build cool robots, not a company that primarily develops robotic solutions.
Even so, what do you do in that time? Isn't it providing some service or building a product for people... and a greater purpose? I doubt you are a hermit doing as little social interactions just to get by and only consuming without producing anything. If so... what is the meaning of it all?
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