spark-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Ashutosh <ashutosh.triv...@iiitb.org>
Subject Re: [MLlib] Contributing Algorithm for Outlier Detection
Date Fri, 31 Oct 2014 04:41:43 GMT
A?lready done. Here is the link

 https://issues.apache.org/jira/browse/SPARK-4038

________________________________
From: slcclimber [via Apache Spark Developers List] <ml-node+s1001551n9037h23@n3.nabble.com>
Sent: Friday, October 31, 2014 10:09 AM
To: Ashutosh Trivedi (MT2013030)
Subject: Re: [MLlib] Contributing Algorithm for Outlier Detection


You should create a jira ticket to go with it as well.
Thanks

On Oct 30, 2014 10:38 PM, "Ashutosh [via Apache Spark Developers List]" <[hidden email]</user/SendEmail.jtp?type=node&node=9037&i=0>>
wrote:

?Okay. I'll try it and post it soon with test case. After that I think we can go ahead with
the PR.

________________________________
From: slcclimber [via Apache Spark Developers List] <ml-node+[hidden email]<http://user/SendEmail.jtp?type=node&node=9036&i=0>>
Sent: Friday, October 31, 2014 10:03 AM
To: Ashutosh Trivedi (MT2013030)
Subject: Re: [MLlib] Contributing Algorithm for Outlier Detection


Ashutosh,
A vector would be a good idea vectors are used very frequently.
Test data is usually stored in the spark/data/mllib folder

On Oct 30, 2014 10:31 PM, "Ashutosh [via Apache Spark Developers List]" <[hidden email]<http://user/SendEmail.jtp?type=node&node=9035&i=0>>
wrote:
Hi Anant,
sorry for my late reply. Thank you for taking time and reviewing it.

I have few comments on first issue.

You are correct on the string (csv) part. But we can not take input of type you mentioned.
We calculate frequency in our function. Otherwise user has to do all this computation. I realize
that taking a RDD[Vector] would be general enough for all. What do you say?

I agree on rest all the issues. I will correct them soon and post it.
I have a doubt on test cases. Where should I put data while giving test scripts? or should
i generate synthetic data for testing with in the scripts, how does this work?

Regards,
Ashutosh

________________________________
If you reply to this email, your message will be added to the discussion below:
http://apache-spark-developers-list.1001551.n3.nabble.com/MLlib-Contributing-Algorithm-for-Outlier-Detection-tp8880p9034.html
To unsubscribe from [MLlib] Contributing Algorithm for Outlier Detection, click here.
NAML<http://apache-spark-developers-list.1001551.n3.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml>


________________________________
If you reply to this email, your message will be added to the discussion below:
http://apache-spark-developers-list.1001551.n3.nabble.com/MLlib-Contributing-Algorithm-for-Outlier-Detection-tp8880p9035.html
To unsubscribe from [MLlib] Contributing Algorithm for Outlier Detection, click here.
NAML<http://apache-spark-developers-list.1001551.n3.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml>


________________________________
If you reply to this email, your message will be added to the discussion below:
http://apache-spark-developers-list.1001551.n3.nabble.com/MLlib-Contributing-Algorithm-for-Outlier-Detection-tp8880p9036.html
To unsubscribe from [MLlib] Contributing Algorithm for Outlier Detection, click here.
NAML<http://apache-spark-developers-list.1001551.n3.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml>


________________________________
If you reply to this email, your message will be added to the discussion below:
http://apache-spark-developers-list.1001551.n3.nabble.com/MLlib-Contributing-Algorithm-for-Outlier-Detection-tp8880p9037.html
To unsubscribe from [MLlib] Contributing Algorithm for Outlier Detection, click here<http://apache-spark-developers-list.1001551.n3.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=8880&code=YXNodXRvc2gudHJpdmVkaUBpaWl0Yi5vcmd8ODg4MHwtMzkzMzE5NzYx>.
NAML<http://apache-spark-developers-list.1001551.n3.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml>




--
View this message in context: http://apache-spark-developers-list.1001551.n3.nabble.com/MLlib-Contributing-Algorithm-for-Outlier-Detection-tp8880p9038.html
Sent from the Apache Spark Developers List mailing list archive at Nabble.com.
Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message