mahout-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Ted Dunning <>
Subject Re: General DSL idiom question
Date Mon, 14 Jul 2014 01:34:36 GMT

Yeah.  Collect was where I had gotten, and was rather sulky about the results. 

It does seem like a reduce is going to be necessary. 

Anybody else have thoughts on this?

Sent from my iPhone

> On Jul 13, 2014, at 17:58, Anand Avati <> wrote:
> collect(), hoping the result fits in memory, and do the reduction in-core.
> I think some kind of a reduce operator needs to be introduced for doing
> even simple things like scalable kmeans. Haven't thought of how it would
> look yet.

View raw message