[GitHub] spark issue #17459: [SPARK-20109][MLlib] Rewrote toBlockMatrix method on Ind...

2017-06-01 Thread srowen
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2017-05-31 Thread AmplabJenkins
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[GitHub] spark issue #17459: [SPARK-20109][MLlib] Rewrote toBlockMatrix method on Ind...

2017-05-31 Thread AmplabJenkins
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2017-05-31 Thread SparkQA
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2017-05-31 Thread SparkQA
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2017-05-31 Thread johnc1231
Github user johnc1231 commented on the issue: https://github.com/apache/spark/pull/17459 @srowen @viirya All comments addressed, back to you guys. Hopefully we've just about reached something ready to commit. --- If your project is set up for it, you can reply to this email and

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2017-05-26 Thread AmplabJenkins
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[GitHub] spark issue #17459: [SPARK-20109][MLlib] Rewrote toBlockMatrix method on Ind...

2017-05-26 Thread AmplabJenkins
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2017-05-26 Thread SparkQA
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2017-05-26 Thread AmplabJenkins
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2017-05-26 Thread AmplabJenkins
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[GitHub] spark issue #17459: [SPARK-20109][MLlib] Rewrote toBlockMatrix method on Ind...

2017-05-26 Thread SparkQA
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2017-05-26 Thread SparkQA
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2017-05-26 Thread johnc1231
Github user johnc1231 commented on the issue: https://github.com/apache/spark/pull/17459 @srowen Fixed both, back to you --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled

[GitHub] spark issue #17459: [SPARK-20109][MLlib] Rewrote toBlockMatrix method on Ind...

2017-05-26 Thread SparkQA
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[GitHub] spark issue #17459: [SPARK-20109][MLlib] Rewrote toBlockMatrix method on Ind...

2017-05-26 Thread johnc1231
Github user johnc1231 commented on the issue: https://github.com/apache/spark/pull/17459 @srowen Addressed comments, back to you. And thanks for taking time to look this over. --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as

[GitHub] spark issue #17459: [SPARK-20109][MLlib] Rewrote toBlockMatrix method on Ind...

2017-05-15 Thread johnc1231
Github user johnc1231 commented on the issue: https://github.com/apache/spark/pull/17459 This has been reviewed pretty thoroughly at this point. Can a committer give this a quick look? @srowen @MLnick @jkbradley I think it's basically ready to go in. --- If your project is set up

[GitHub] spark issue #17459: [SPARK-20109][MLlib] Rewrote toBlockMatrix method on Ind...

2017-05-10 Thread johnc1231
Github user johnc1231 commented on the issue: https://github.com/apache/spark/pull/17459 Also, made changes suggested by @srowen . Don't know if he now has to sign off on those changes being done. --- If your project is set up for it, you can reply to this email and have your reply

[GitHub] spark issue #17459: [SPARK-20109][MLlib] Rewrote toBlockMatrix method on Ind...

2017-05-10 Thread johnc1231
Github user johnc1231 commented on the issue: https://github.com/apache/spark/pull/17459 @viirya Now that style nitpicks and sparse benchmarks are done, are you good with this? Also, per your recommendation, CCing @MLnick and @jkbradley for review of this. Should be easy to review,

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2017-05-05 Thread AmplabJenkins
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2017-05-05 Thread SparkQA
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2017-05-05 Thread SparkQA
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[GitHub] spark issue #17459: [SPARK-20109][MLlib] Rewrote toBlockMatrix method on Ind...

2017-05-05 Thread johnc1231
Github user johnc1231 commented on the issue: https://github.com/apache/spark/pull/17459 @viirya Addressed style nitpicks and did spark benchmarks. Think that should be everything. --- If your project is set up for it, you can reply to this email and have your reply appear on

[GitHub] spark issue #17459: [SPARK-20109][MLlib] Rewrote toBlockMatrix method on Ind...

2017-05-05 Thread johnc1231
Github user johnc1231 commented on the issue: https://github.com/apache/spark/pull/17459 Did a sparse benchmark (2014 Macbook Pro with 2.2Hz i7) 60 partitions, 10k by 10k matrix with mostly 0's, 10% 1's, made of SparseVectors. Both old method and new method took about 7.5 seconds.

[GitHub] spark issue #17459: [SPARK-20109][MLlib] Rewrote toBlockMatrix method on Ind...

2017-05-03 Thread viirya
Github user viirya commented on the issue: https://github.com/apache/spark/pull/17459 Except for few comments regarding style, the code changes LGTM. And it'd be good if we can have benchmark for sparse case too. cc @MLnick @jkbradley for review. --- If your project

[GitHub] spark issue #17459: [SPARK-20109][MLlib] Rewrote toBlockMatrix method on Ind...

2017-04-28 Thread viirya
Github user viirya commented on the issue: https://github.com/apache/spark/pull/17459 @johnc1231 Thanks for updating this. I'll review it in the weekend. --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project

[GitHub] spark issue #17459: [SPARK-20109][MLlib] Rewrote toBlockMatrix method on Ind...

2017-04-27 Thread johnc1231
Github user johnc1231 commented on the issue: https://github.com/apache/spark/pull/17459 @viirya Any more feedback on this? --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature

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2017-04-24 Thread johnc1231
Github user johnc1231 commented on the issue: https://github.com/apache/spark/pull/17459 @viirya I fixed the test as you asked, so please take a look when you get a chance. I'm having a little bit of trouble with my local spark build for some reason, but I'll do that other benchmark

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2017-04-24 Thread SparkQA
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2017-04-24 Thread SparkQA
Github user SparkQA commented on the issue: https://github.com/apache/spark/pull/17459 **[Test build #76107 has started](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/76107/testReport)** for PR 17459 at commit

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2017-04-19 Thread johnc1231
Github user johnc1231 commented on the issue: https://github.com/apache/spark/pull/17459 @viirya Gonna fix that last test tonight, but just doing a quick timing on my laptop, (2014 Macbook Pro with 2.2Hz i7), the difference was as follows on a 10k by 10k matrix of random doubles

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2017-04-12 Thread viirya
Github user viirya commented on the issue: https://github.com/apache/spark/pull/17459 Only one remaining comment left for the test. Btw, @johnc1231 Do you think it is possible you can run a simple benchmark, so we know whether this change improves the performance too? ---

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2017-04-12 Thread SparkQA
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2017-04-11 Thread johnc1231
Github user johnc1231 commented on the issue: https://github.com/apache/spark/pull/17459 @viirya Do you have any more comments on this, or are you happy with it? --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your

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2017-04-06 Thread johnc1231
Github user johnc1231 commented on the issue: https://github.com/apache/spark/pull/17459 @viirya Added appropriate tests, back to you. --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this