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Yanbo Liang updated SPARK-15784:
Shepherd: Yanbo Liang
Assignee: Miao Wang
> Add Power Iteration Clustering to spark.ml
>
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Yanbo Liang resolved SPARK-18291.
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Resolution: Fixed
Assignee: Yanbo Liang
Fix Version/s: 2.1.0
Target
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https://issues.apache.org/jira/browse/SPARK-18210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang resolved SPARK-18210.
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Resolution: Fixed
Assignee: Wojciech Szymanski
Fix Version/s: 2.1.0
>
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Yanbo Liang updated SPARK-18291:
Description:
SparkR spark.glm predict should output original label when family = "binomial".
For
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Yanbo Liang updated SPARK-18291:
Description:
SparkR spark.glm predict should output original label when family = "binomial".
For
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Yanbo Liang updated SPARK-18291:
Description:
SparkR glm predict should output original label when family = "binomial".
For
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https://issues.apache.org/jira/browse/SPARK-18291?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-18291:
Description:
SparkR glm predict should output original label when family = "binomial".
For
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https://issues.apache.org/jira/browse/SPARK-18291?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-18291:
Description:
SparkR glm predict should output original label when family = "binomial".
Yanbo Liang created SPARK-18291:
---
Summary: SparkR glm predict should output original label when
family = "binomial"
Key: SPARK-18291
URL: https://issues.apache.org/jira/browse/SPARK-18291
Project:
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https://issues.apache.org/jira/browse/SPARK-18276?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang resolved SPARK-18276.
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Resolution: Fixed
Assignee: Seth Hendrickson
Fix Version/s: 2.1.0
> Some ML
Yanbo Liang created SPARK-18286:
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Summary: Add Scala/Java/Python examples for MinHash and
RandomProjection
Key: SPARK-18286
URL: https://issues.apache.org/jira/browse/SPARK-18286
Project: Spark
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Yanbo Liang reassigned SPARK-18080:
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Assignee: Yanbo Liang
> Locality Sensitive Hashing (LSH) Python API
>
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Yanbo Liang updated SPARK-18080:
Shepherd: Joseph K. Bradley
> Locality Sensitive Hashing (LSH) Python API
>
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https://issues.apache.org/jira/browse/SPARK-18218?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-18218:
Shepherd: Yanbo Liang
> Optimize BlockMatrix multiplication, which may cause OOM and low
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https://issues.apache.org/jira/browse/SPARK-18210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-18210:
Shepherd: Yanbo Liang
> Pipeline.copy does not create an instance with the same UID
>
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Yanbo Liang commented on SPARK-18210:
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This make sense, please feel free to send a PR. Thanks.
>
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Yanbo Liang resolved SPARK-18177.
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Resolution: Fixed
Fix Version/s: 2.1.0
> Add missing 'subsamplingRate' of pyspark
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Yanbo Liang edited comment on SPARK-18080 at 11/2/16 10:06 AM:
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Since
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Yanbo Liang commented on SPARK-18080:
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Since SPARK-5992 has been merged, it's better we can make the
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https://issues.apache.org/jira/browse/SPARK-17692?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17692:
Description:
This JIRA records behavior changes of ML/MLlib between 2.0 and 2.1, so we can
note
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https://issues.apache.org/jira/browse/SPARK-3181?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-3181:
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Target Version/s: 2.2.0
> Add Robust Regression Algorithm with Huber Estimator
>
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Yanbo Liang commented on SPARK-3181:
[~josephkb] Thanks for retargeting. This task was blocked by a
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Yanbo Liang edited comment on SPARK-15784 at 11/2/16 9:32 AM:
--
I'm prefer to
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Yanbo Liang commented on SPARK-15784:
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I'm prefer to #1 and #3, but it looks like we can achieve both
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Yanbo Liang commented on SPARK-16000:
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[~josephkb] Yep, all the sub tasks complete. We can close this
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https://issues.apache.org/jira/browse/SPARK-18133?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang resolved SPARK-18133.
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Resolution: Fixed
Assignee: Jagadeesan A S
Fix Version/s: 2.1.0
> Python ML
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https://issues.apache.org/jira/browse/SPARK-18109?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang resolved SPARK-18109.
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Resolution: Fixed
Fix Version/s: 2.1.0
> Log instrumentation in GMM
>
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Yanbo Liang commented on SPARK-18088:
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+1 [~peng.m...@intel.com] I vote to change param
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Yanbo Liang updated SPARK-15819:
Shepherd: Yanbo Liang
Assignee: Jeff Zhang
> Add KMeanSummary in KMeans of PySpark
>
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https://issues.apache.org/jira/browse/SPARK-17748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang resolved SPARK-17748.
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Resolution: Fixed
Fix Version/s: 2.1.0
Target Version/s: 2.1.0
> One-pass
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Yanbo Liang reassigned SPARK-17847:
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Assignee: Yanbo Liang
> Reduce shuffled data size of GaussianMixture & copy the
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Yanbo Liang updated SPARK-17847:
Description:
Copy {{GaussianMixture}} implementation from mllib to ml, then we can add new
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Yanbo Liang updated SPARK-17847:
Description:
Copy {{GaussianMixture}} implementation from mllib to ml, then we can add new
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https://issues.apache.org/jira/browse/SPARK-17847?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17847:
Summary: Reduce shuffled data size of GaussianMixture & copy the
implementation from mllib to ml
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https://issues.apache.org/jira/browse/SPARK-17986?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17986:
Affects Version/s: (was: 2.0.1)
> SQLTransformer leaks temporary tables
>
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Yanbo Liang resolved SPARK-17986.
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Resolution: Fixed
Assignee: Drew Robb
Fix Version/s: 2.1.0
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https://issues.apache.org/jira/browse/SPARK-17645?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17645:
Shepherd: Yanbo Liang
Assignee: Peng Meng
> Add feature selector methods based on: False
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Yanbo Liang edited comment on SPARK-17904 at 10/14/16 2:49 PM:
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Yanbo Liang commented on SPARK-17904:
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[~felixcheung] I think the proposal I made in this JIRA is
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https://issues.apache.org/jira/browse/SPARK-14634?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang resolved SPARK-14634.
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Resolution: Fixed
Assignee: zhengruifeng
Fix Version/s: 2.1.0
> Add
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https://issues.apache.org/jira/browse/SPARK-15402?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang resolved SPARK-15402.
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Resolution: Fixed
Assignee: Yanbo Liang
Fix Version/s: 2.1.0
> PySpark
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Yanbo Liang reassigned SPARK-12664:
---
Assignee: Yanbo Liang
> Expose raw prediction scores in
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Yanbo Liang updated SPARK-17904:
Description:
SparkR provides {{spark.lappy}} to run local R functions in distributed
environment,
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https://issues.apache.org/jira/browse/SPARK-17904?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17904:
Description:
SparkR provides {{spark.lappy}} to run local R functions in distributed
environment,
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https://issues.apache.org/jira/browse/SPARK-17904?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17904:
Description:
SparkR provides {{spark.lappy}} to run local R functions in distributed
environment,
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https://issues.apache.org/jira/browse/SPARK-17904?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17904:
Description:
SparkR provides {{spark.lappy}} to run local R functions in distributed
environment,
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https://issues.apache.org/jira/browse/SPARK-17904?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15572108#comment-15572108
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Yanbo Liang commented on SPARK-17904:
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Thanks your comments. Yeah, I agree it's tricky in my example
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Yanbo Liang commented on SPARK-17904:
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[~srowen] Yeah, this proposal is different from Python
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Yanbo Liang commented on SPARK-17904:
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[~zjffdu] Thanks for your reply. For R users, they may install
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Yanbo Liang edited comment on SPARK-17904 at 10/13/16 9:07 AM:
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cc
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Yanbo Liang commented on SPARK-17904:
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cc [~shivaram] [~felixcheung] [~sunrui]
> Add a wrapper
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Yanbo Liang updated SPARK-17904:
Description:
SparkR provides {{spark.lappy}} to run local R functions in distributed
environment,
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https://issues.apache.org/jira/browse/SPARK-17904?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17904:
Description:
SparkR provides {{spark.lappy}} to run local R functions in distributed
environment,
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https://issues.apache.org/jira/browse/SPARK-17904?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17904:
Description:
SparkR provides {{spark.lappy}} to run local R functions in distributed
environment,
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https://issues.apache.org/jira/browse/SPARK-17904?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17904:
Summary: Add a wrapper function to install R packages on each executors.
(was: Add a wrapper
Yanbo Liang created SPARK-17904:
---
Summary: Add a wrapper function to download and install R packages
on each executors.
Key: SPARK-17904
URL: https://issues.apache.org/jira/browse/SPARK-17904
Project:
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https://issues.apache.org/jira/browse/SPARK-12664?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-12664:
Shepherd: Yanbo Liang
Target Version/s: 2.1.0
> Expose raw prediction scores in
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Yanbo Liang commented on SPARK-12664:
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[~GayathriMurali] Are you still working on this, if not, I can
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https://issues.apache.org/jira/browse/SPARK-17692?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17692:
Description:
This JIRA records behavior changes of ML/MLlib between 2.0 and 2.1, so we can
note
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https://issues.apache.org/jira/browse/SPARK-17748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17748:
Shepherd: Yanbo Liang
> One-pass algorithm for linear regression with L1 and elastic-net penalties
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Yanbo Liang resolved SPARK-17835.
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Resolution: Fixed
Assignee: Yanbo Liang
Fix Version/s: 2.1.0
> Optimize
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Yanbo Liang resolved SPARK-17745.
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Resolution: Fixed
Assignee: Weichen Xu
Fix Version/s: 2.1.0
> Update Python API
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Yanbo Liang resolved SPARK-15957.
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Resolution: Fixed
Fix Version/s: 2.1.0
> RFormula supports forcing to index label
>
Yanbo Liang created SPARK-17847:
---
Summary: Copy GaussianMixture implementation from mllib to ml
Key: SPARK-17847
URL: https://issues.apache.org/jira/browse/SPARK-17847
Project: Spark
Issue
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https://issues.apache.org/jira/browse/SPARK-8780?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang closed SPARK-8780.
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Resolution: Won't Fix
> Move Python doctest code example from models to algorithms
>
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Yanbo Liang commented on SPARK-8780:
Since spark.mllib package is in maintenance mode, only bug fix
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Yanbo Liang updated SPARK-17835:
Description:
SPARK-14077 copied the {{NaiveBayes}} implementation from mllib to ml and left
mllib
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Yanbo Liang updated SPARK-17835:
Description:
SPARK-14077 copied the {{NaiveBayes}} implementation from mllib to ml and left
mllib
Yanbo Liang created SPARK-17835:
---
Summary: Optimize NaiveBayes mllib wrapper to eliminate extra pass
on data
Key: SPARK-17835
URL: https://issues.apache.org/jira/browse/SPARK-17835
Project: Spark
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Yanbo Liang updated SPARK-17835:
Issue Type: Improvement (was: Bug)
> Optimize NaiveBayes mllib wrapper to eliminate extra pass on
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Yanbo Liang updated SPARK-17835:
Description:
SPARK-14077 copied the {{NaiveBayes}} implementation from mllib to ml and left
ml as
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Yanbo Liang commented on SPARK-17825:
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Sure. You can definitely contribute on this issue after my PR.
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Yanbo Liang updated SPARK-17825:
Component/s: (was: MLlib)
ML
> Expose log likelihood of EM algorithm in mllib
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Yanbo Liang commented on SPARK-17825:
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[~is03wlei] This task depends on copying the GaussianMixture
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Yanbo Liang commented on SPARK-17824:
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[~sethah] That's cool. Let's work together and I will wait
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Yanbo Liang edited comment on SPARK-17824 at 10/7/16 3:53 PM:
--
[~sethah]
I
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Yanbo Liang commented on SPARK-17824:
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[~sethah]
I saw your proposal at SPARK-17748:
{code}
class
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Yanbo Liang commented on SPARK-17824:
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Sure, I updated the description to make the statement more
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Yanbo Liang updated SPARK-17824:
Description:
Cholesky decomposition is unstable (for near-singular and rank deficient
matrices)
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Yanbo Liang updated SPARK-17824:
Description:
Cholesky decomposition is unstable (for near-singular and rank deficient
matrices)
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https://issues.apache.org/jira/browse/SPARK-17824?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17824:
Description:
Cholesky decomposition is unstable (for near-singular and rank deficient
matrices),
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https://issues.apache.org/jira/browse/SPARK-17824?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17824:
Description:
Cholesky decomposition is unstable (for near-singular and rank deficient
matrices),
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https://issues.apache.org/jira/browse/SPARK-17824?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17824:
Description:
Cholesky decomposition is unstable (for near-singular and rank deficient
matrices),
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https://issues.apache.org/jira/browse/SPARK-17824?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17824:
Description: Cholesky decomposition is unstable (for near-singular and rank
deficient matrices),
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https://issues.apache.org/jira/browse/SPARK-17824?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17824:
Summary: QR solver for WeightedLeastSquares (was: QR solver for
WeightedLeastSquare)
> QR solver
Yanbo Liang created SPARK-17824:
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Summary: QR solver for WeightedLeastSquare
Key: SPARK-17824
URL: https://issues.apache.org/jira/browse/SPARK-17824
Project: Spark
Issue Type: New Feature
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https://issues.apache.org/jira/browse/SPARK-17792?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17792:
Fix Version/s: 2.0.2
> L-BFGS solver for linear regression does not accept general numeric label
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https://issues.apache.org/jira/browse/SPARK-17792?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang resolved SPARK-17792.
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Resolution: Fixed
Assignee: Seth Hendrickson
Fix Version/s: 2.1.0
> L-BFGS
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https://issues.apache.org/jira/browse/SPARK-17744?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang resolved SPARK-17744.
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Resolution: Fixed
Assignee: zhengruifeng
Fix Version/s: 2.1.0
> Parity check
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https://issues.apache.org/jira/browse/SPARK-17744?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15545428#comment-15545428
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Yanbo Liang commented on SPARK-17744:
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[~josephkb] Yes, we can copy the implementation to ml and
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https://issues.apache.org/jira/browse/SPARK-17744?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17744:
Description: We have moving {{NaiveBayes}} implementation from mllib to ml
package in SPARK-14077.
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https://issues.apache.org/jira/browse/SPARK-17744?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17744:
Description: We have moving {{NaiveBayes}} implementation from mllib to ml
package in SPARK-14077.
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https://issues.apache.org/jira/browse/SPARK-17744?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17744:
Description: We have moving {{NaiveBayes}} implementation from mllib to ml
package in SPARK-14077.
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https://issues.apache.org/jira/browse/SPARK-17744?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17744:
Priority: Minor (was: Major)
> Parity check between the ml and mllib test suites for NB
>
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https://issues.apache.org/jira/browse/SPARK-17744?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15535775#comment-15535775
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Yanbo Liang commented on SPARK-17744:
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[~srowen] We are working to copy algorithm implementations
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https://issues.apache.org/jira/browse/SPARK-17745?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17745:
Priority: Minor (was: Major)
> Update Python API for NB to support weighted instances
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https://issues.apache.org/jira/browse/SPARK-16872?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-16872:
Shepherd: Yanbo Liang
> Include Gaussian Naive Bayes Classifier
>
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https://issues.apache.org/jira/browse/SPARK-14077?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang resolved SPARK-14077.
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Resolution: Fixed
Fix Version/s: 2.1.0
> Support weighted instances in naive Bayes
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Yanbo Liang created SPARK-17704:
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Summary: ChiSqSelector performance improvement.
Key: SPARK-17704
URL: https://issues.apache.org/jira/browse/SPARK-17704
Project: Spark
Issue Type: Improvement
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https://issues.apache.org/jira/browse/SPARK-17692?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yanbo Liang updated SPARK-17692:
Labels: 2.1.0 (was: )
> Document ML/MLlib behavior changes in Spark 2.1
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