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Implement K-means using the multi-stage programming model #15

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kijungs opened this issue Mar 31, 2015 · 1 comment

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kijungs commented Mar 31, 2015

Objective:

Implement K-means using the new multi-stage programming model

Specification:

K-means algorithm corresponds to a Job consisting of two Stages
In the first stage (preprocess), initial centroids are aggregated to Controller Task
In the second stage (main process), centroids are adjusted so that they can represent clusters in data
In the second stage, Compute Tasks assign each data point to the nearest cluster and Controller Task computes new centroids

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kijungs mentioned this issue

Design a new programming model and implement K-means using the model #16

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kijungs changed the title ~~Implement K-means using the new programming model~~ Implement K-means using the multi-stage programming model

Contributor

jsjason commented Apr 29, 2015

Closed via #19.

jsjason closed this as completed

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