numbers
"points"?
10 Matching Annotations
- Sep 2018
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Local file Local file
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and its distance to all points on its left willincreasebyδ
This relies on an unstated fact that the shortest path between these points is along this line. I don't know how familiar you're expecting the reader to be with this.
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the line
"points on a line"
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But a high-quality solution is not the same thing as a meaningful solution
Now we're talking
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tor of 2 is NP-hard, and is therefore as hard as solving the problemexactly
At this point I wonder: "How does one then distinguish among the many possible solutions that are 2-approximations?"
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space of partitionsΠ(X), we can search oversubsets ofXof sizek
Perhaps a note on how much smaller the latter is?
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Effectively, we are searching for a partition in which the maximum radiusof a cluster is minimized.
It's been a few pages since jumping into definitions. It may be worthwhile to emphasize somewhere earlier that these particular definitions are not applicable to every clustering problem, but rather it's a set of examples that cover a large set of techniques while showing many of the important considerations.
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help guide how we think about clustering a data set
Now I'm hooked
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“related”.
Should these quotes be `` (double backtick) '' (double apostraphe)?
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collection
"collections"
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