Re: Are event's properties overwritten by new properties?

AM, Marius Rabenarivo wrote: Sorry, it was a confusion from my part. The 2 events are there. I was thinking that the properties will be aggregated in the event server. 2017-05-26 19:47 GMT+04:00 Pat Ferrel mailto:p...@occamsmachete.com>>: No but if you are using the UR (I’m guessing fr

Re: make-distribution Error Upgrading to PIO 0.11.0

We’ve run into this on Ubuntu 14.04 but it works on 16.04. The problem is that you are adding Oracle Java and there is a truststore problem The only clue I’ve heard is https://stackoverflow.com/questions/6784463/error-trustanchors-parameter-must-be-non-empty#6788682 Look at all comments and esp

Re: LLR thresholds

correlation tests that would not be onerous given small dimensionality and more dense data? On Mar 8, 2017, at 5:22 PM, Pat Ferrel wrote: Couldn’t agree more and I was arguing this below. To illustrate the issue I’m thinking about let’s use an extreme ecom case where we have conversions and

Re: UR optimizing results

$25", "bias", -1 ) ) )); Fields is hardcoded for testing. Is this the correct ways to configure fields in the query? Currently, there is no difference in results. What else needs to be done in the ranking/fields in engin

Re: Are event's properties overwritten by new properties?

No but if you are using the UR (I’m guessing from the lists you posted on) you would encode those as arrays with only one value. Can you share the entire 2 $set events json? On May 26, 2017, at 4:25 AM, Marius Rabenarivo wrote: Hello everyone, When sending new $set properties event, It see

Re: How to deploy same template and multiple models in predictionIO

What you have outlined is exactly how PIO is designed to work. The EventServer is multi-tenant in that separate datasets and entities can store to it and can even be granted different permissions. But the PredictionServer serves one engine per process on a single port. This scales in a heavyweig

Re: [actionml/universal-recommender] Pio build error (#21)

0.6.0 is meant for PIO 0.11.0 Off hand I can’t think of a reason it wouldn’t work with 0.10.0. Try deleting your old jars in target/scala-2.10 and the manifest.json and build again. The better fix is update pio and the ur to clean directories and proceed. You shouldn’t loose any data. On May

Re: UR optimizing results

r the answer. I will read the paper soon. How can recommendations be configured for content-based filtering (based on item properties) for products which are never sold? Instead of using e.g. populair items. Boosting with these properties is done with itemBias. Op 24 mei 2017 om 17:54 heef

Re: Memory leak Executor pio train UR

So training did not complete but aborted with a one line message? Look in pio.log in your template directory. On May 24, 2017, at 10:19 AM, Dennis Honders wrote: This was the only message I received during the training stage. Maybe there is a log file? Op 24 mei 2017 om 16:14 heeft Pat

Re: UR optimizing results

I split answers in 2 since the config is a completely separate thing. increasing maxCorrelatorsPerEventType it usually the wrong thing to do. It is making the model fuzzier, for lack of a better term. I fact we’d like to restrict the correlators to only the best and maxCorrelatorsPerEventType is

Re: UR optimizing results

Secondary events are hard to come by for “complimentary purchases" because, as you point out, the entity being tracked is a cart, not a user. The cart has few possible actions or indicators that can be associated with it. The use has many. Also the cart does not have a brain we are trying to loo

Re: Memory leak Executor pio train UR

Can you give me more of the stack trace? This is on a Spark executor? Wild guess is that you need more memory available to the JVM on the executor machine. On May 24, 2017, at 1:21 AM, Dennis Honders wrote: I receive the following error when training with UR 0.6.0 master branche. [ERROR] [E

Re: Only one result Universal Recommender

{"item-set" : ["1"]}'http://localhost:8000/queries.json <http://localhost:8000/queries.json>) If so, I think I might know why I got the gson error. Op 23 mei 2017 om 20:47 heeft Pat Ferrel mailto:p...@occamsmachete.com>> het volgende geschreven: > I

Re: Integration test UR fails

Yeah, my fumble fingers. Fix is in and the tag moved so a re-pull will also fix. On May 23, 2017, at 7:45 AM, David Litt wrote: The file URAlgorithm.scala on line 26 has a backslash that should not be there. Remove it and it will build From: Dennis Honders [mailto:dennishond...@gmail.com]

Re: Only one result Universal Recommender

I assume you are using 0.6.0 so you’ll have to wait for docs in progress. Remember that you are substituting the cart id for the typical user id so do a user-based query with the cart id but passed in as “user", or send a list of items as “item-set” in the query. curl -H "Content-Type: applicat

The Universal Recommender v0.6.0

This is a major release with several new features. Get tag 0.6.0 or pull from the master branch here: https://github.com/actionml/universal-recommender The AML doc site the the UR is being updated so be patient, most docs still apply with a ver

Re: UR v0.6.0 RC2

blackListEvents as defined in engine.json was not working for an empty list, which should and now does disable any blacklisting except explicit item blacklists contained in the query. On May 17, 2017, at 8:36 PM, Pat Ferrel wrote: Good to hear, Thanks David. Any other testing is appreciated.

Re: GitHub primary repo

ll out vote first. In general I like it though On May 18, 2017 5:15 PM, "Pat Ferrel" wrote: > Ok, is there a catch? Why would we not do this? > > If someone wants to talk about GH going down, I’d still take the risk over > running our own git. I can imagine a zillion oth

Re: Host PIO on Github (not ASF Git)

https://issues.apache.org/jira/browse/INFRA-14191 <https://issues.apache.org/jira/browse/INFRA-14191> On May 18, 2017, at 4:56 PM, Pat Ferrel wrote: Heard it from Mahout. I agree it’s not completely clear. Unless someone can illuminate us I’ll follow up with infra and report back.

Re: Host PIO on Github (not ASF Git)

https://issues.apache.org/jira/browse/INFRA-14191 <https://issues.apache.org/jira/browse/INFRA-14191> On May 18, 2017, at 4:56 PM, Pat Ferrel wrote: Heard it from Mahout. I agree it’s not completely clear. Unless someone can illuminate us I’ll follow up with infra and report back.

Re: mahout spark-rowsimilarity error

average items/user for the feature are also useful when compared to the same for conversion or primary feature/indicator. On May 19, 2017, at 9:20 AM, Pat Ferrel wrote: Some ideas are left on the SO question On May 18, 2017, at 6:14 PM, Daniel Gabrieli mailto:dgabri...@salesforce.com>>

Re: mahout spark-rowsimilarity error

Some ideas are left on the SO question On May 18, 2017, at 6:14 PM, Daniel Gabrieli wrote: Hi, I am trying to research potential features to feed into the Universal Recommendation engine by using the mahout command line interface. I can successfully run mahout spark-rowsimilarity

Re: Host PIO on Github (not ASF Git)

3:26 PM Pat Ferrel wrote: > BTW there seems now to be a way to host on Github (not ASF Git) by linking > our ASF accounts to our git accounts. This would make a bunch of things > much easier like PRs can be reviewed and merged directly, direct merging > of doc changes by users, l

Re: Host PIO on Github (not ASF Git)

3:26 PM Pat Ferrel wrote: > BTW there seems now to be a way to host on Github (not ASF Git) by linking > our ASF accounts to our git accounts. This would make a bunch of things > much easier like PRs can be reviewed and merged directly, direct merging > of doc changes by users, l

Host PIO on Github (not ASF Git)

BTW there seems now to be a way to host on Github (not ASF Git) by linking our ASF accounts to our git accounts. This would make a bunch of things much easier like PRs can be reviewed and merged directly, direct merging of doc changes by users, lots of nice stuff that is GUI related. This woul

Host PIO on Github (not ASF Git)

BTW there seems now to be a way to host on Github (not ASF Git) by linking our ASF accounts to our git accounts. This would make a bunch of things much easier like PRs can be reviewed and merged directly, direct merging of doc changes by users, lots of nice stuff that is GUI related. This woul

Re: GitHub primary repo

actor authentication. and talk to infra Trevor Grant Data Scientist https://github.com/rawkintrevo http://stackexchange.com/users/3002022/rawkintrevo http://trevorgrant.org *"Fortunate is he, who is able to know the causes of things." -Virgil* On Thu, May 18, 2017 at 5:42 PM, Pat Ferrel wrote:

Re: GitHub primary repo

What, actual hosting on GH so merging PRs and reviewing with the GUI? This would open up a whole new toolchain, +1 I’ll write that Jira if that’s what you mean. BTW github is mirroring the ASF git server, not svn afaik. On May 17, 2017, at 7:39 AM, Trevor Grant wrote: Apache now supports

PIO 0.12.0 and Graduation Time?

Should we apply for graduation to Apache TLP soon, like maybe the next release? I started a Google doc for features we want and any Mentors can add things we need to demonstrate for graduation since some may not be Jira-able. All user’s should feel free to input. https://docs.google.com/documen

PIO 0.12.0 and Graduation Time?

Should we apply for graduation to Apache TLP soon, like maybe the next release? I started a Google doc for features we want and any Mentors can add things we need to demonstrate for graduation since some may not be Jira-able. All user’s should feel free to input. https://docs.google.com/documen

Fwd: ECONNRESET or ETIMEDOUT on pushing events to PIO

A PIO question Begin forwarded message: From: xaxdxmxi...@gmail.com Subject: ECONNRESET or ETIMEDOUT on pushing events to PIO Date: May 18, 2017 at 1:37:42 AM PDT To: actionml-user Hey, I have a problem, I created a script that imports events from base to predictionio based library Prediction

Re: UR v0.6.0m RC1

This should be fixed in RC2, now in the UR develop branch Thanks again Bolmo! On May 17, 2017, at 8:15 AM, Pat Ferrel wrote: Indeed a bug. This is a blocker (no work around) in some conditions so tracking it down now. On May 15, 2017, at 12:02 PM, Pat Ferrel mailto:p...@occamsmachete.com

Re: Data UR

" : "31", "properties" : { category: ["5", "8"], manufacturer: "55", label: "test-item", price: "$1-$5" } } And the eventdate can be applied to event cart-transaction? 2017-05-17 17:1

Re: UR v0.6.0m RC1

Indeed a bug. This is a blocker (no work around) in some conditions so tracking it down now. On May 15, 2017, at 12:02 PM, Pat Ferrel wrote: I’ll check that, thanks. On May 15, 2017, at 10:10 AM, Bolmo Joosten mailto:bolmo.joos...@gmail.com>> wrote: Thanks for sharing! V0.6.0 tr

Re: Data UR

“user" targetEntityId: 31 targetEntityType: “item” }, ... ] with another event { "event" : "item", "entityType" : "item", "entityId" : "31", "properties" : { category: ["5", "

Re: Data UR

Each cart would have a “user-id” or unique identifier per cart" In my case, this is the transaction id (cart, user-id in the json) with the item ids that belong to the transaction as property? Or can the TargetEntityType take an array? 2017-05-16 23:01 GMT+02:00 Pat Ferrel mailto:p...@occamsma

Re: Data UR

16 19:42 GMT+02:00 Pat Ferrel mailto:p...@occamsmachete.com>>: Answers below: On May 16, 2017, at 10:19 AM, Dennis Honders mailto:dennishond...@gmail.com>> wrote: Hi, 1. I already used similar product template for experimenting. https://predictionio.incubator.apache.org/templat

Re: Data UR

Answers below: On May 16, 2017, at 10:19 AM, Dennis Honders wrote: Hi, 1. I already used similar product template for experimenting. https://predictionio.incubator.apache.org/templates/similarproduct/quickstart/

Re: Problem scaling UR

017, at 6:09 PM, Pat Ferrel <mailto:p...@occamsmachete.com>> wrote: > > What is the physical architecture? Do you have HBase, Elasticsearch, and > Spark running on separate machines? If the CPU load is low then it must be IO > bound reading from Hbase or writing to Elasti

Re: UR For New Products

Yes, to all Mars said. There are several methods so search through the group archives. They amount to: 1) metadata similarity with some example product. So it you are viewing a product similar products can be recommended based on item properties. This is seldom all that useful but you may have

Re: UR v0.6.0m RC1

, itemid A, 1 B, 3 C, 3 View: A, 1 B, 2 C, 2 If I remove the last event from view, training fails. Bolmo On Sun, May 14, 2017 at 9:01 AM Pat Ferrel mailto:p...@occamsmachete.com>> wrote: If anyone want to try out RC1 of the UR with pio 0.11.0 get the `develop` branch of the UR here:

UR v0.6.0m RC1

If anyone want to try out RC1 of the UR with pio 0.11.0 get the `develop` branch of the UR here: https://github.com/actionml/universal-recommender pull the repo then `git checkout develop` before you build it with pio I defaults to Spark 1.6, ES 1.7 and Scala 2.10, a UR v0.6.1 will have new bui

Re: Website Incident

+1, headline: "A serendipitous mistake leads to fast action at Mahout” We now know Trevor is a webdev god :-) On May 13, 2017, at 8:21 AM, Andrew Musselman wrote: Trevor, thanks for the late night repairing things; I'm a +1 and will scrub this weekend for any markdown issues. On Sat, May 13,

Re: PredictionIO quickstart

Elasticsearch is required because it performs the last part of the algorithm, not just as a store and Postgres does not. However Postgres can be used for the EventStore and MetaStore, replacing HBase but if you do you will likely face scaling issues because recommenders are big-data applications

Re: Problem scaling UR

amount of data on the cluster. This means we can't provide any personalized recommendations, but that is ok for now. 2017-05-10 10:22 GMT-07:00 Pat Ferrel mailto:p...@occamsmachete.com>>: You can’t bypass HBase, you can import JSON to HBase directly so I assume this is what you

Re: UR PredictionIO quickstart

one product according to this trainingsdata. 1500 categories. 150 manufactures. Currently a maximum of 5 properties for the products and customers. What setup do you recommend? Op 10 mei 2017 om 20:44 heeft Pat Ferrel mailto:p...@occamsmachete.com>> het volgende geschreven: > Prob

Re: Docs Universal Recommender

opinion, do you think that the NLP task should be done in the Engine part using a library like mallet or should be implemented in algorithm focused library : mahout? 2017-05-10 23:52 GMT+04:00 Pat Ferrel mailto:p...@occamsmachete.com>>: That is how to make personalized content

Re: Docs Universal Recommender

tps://docs.google.com/presentation/d/1MzIGFsATNeAYnLfoR6797ofcLeFRKSX7KB8GAYNtNPY/edit#slide=id.gf4d43b9e8_1_24> 2017-05-10 21:10 GMT+04:00 Pat Ferrel mailto:p...@occamsmachete.com>>: Content based recommendations are based on, well, content. You can really only make recs if you have an exa

Re: UR PredictionIO quickstart

GMT+02:00 Pat Ferrel mailto:p...@occamsmachete.com>>: Yes unless you have large-ish data. We also have and AWS AMI all set up here: http://actionml.com/docs/awssetupguide <http://actionml.com/docs/awssetupguide>. Both should be fine for experimentation but will be too small for big-da

Re: UR PredictionIO quickstart

Yes unless you have large-ish data. We also have and AWS AMI all set up here: http://actionml.com/docs/awssetupguide . Both should be fine for experimentation but will be too small for big-data. BTW all are being updated to the UR V0.6.0 and PIO 0.11.0 by

Re: Docs Universal Recommender

sold), will recommendations be made with content-based filtering techniques? If so, what techniques are used in UR? 2017-05-08 19:02 GMT+02:00 Pat Ferrel mailto:p...@occamsmachete.com>>: yes to all for UR v0.5.0 UR v0.6.0 is sitting in the `develop` branch waiting for one more minor fix to be

Re: New Website is Staged

Are you guys ready for serious comments on the new design or is this just a first running version? On May 9, 2017, at 8:20 AM, Trevor Grant wrote: In the interest of getting this thing up and running, use DFW Meetup video as a place holder for time being? Trevor Grant Data Scientist https://g

Re: New Website is Staged

Are you guys ready for serious comments on the new design or is this just a first running version? On May 9, 2017, at 8:20 AM, Trevor Grant wrote: In the interest of getting this thing up and running, use DFW Meetup video as a place holder for time being? Trevor Grant Data Scientist https://g

Re: Docs Universal Recommender

yes to all for UR v0.5.0 UR v0.6.0 is sitting in the `develop` branch waiting for one more minor fix to be released. It uses the latest release of Mahout 0.13.0 so no need to build it for the project. Several new features too. I expect it to be out this week. On May 8, 2017, at 3:07 AM, Dennis

Re: How $set events works together?

I’m sure you did, I sometimes magnify so other readers will get it too :-) On May 4, 2017, at 7:52 PM, Vaghawan Ojha wrote: Hi Pat, Ok, thanks for the addition, I got the point. Thanks On Thu, May 4, 2017 at 9:41 PM, Pat Ferrel mailto:p...@occamsmachete.com>> wrote: Correct. The pu

Re: LLR and other similarity metrics graph in The Universal Recommender with CCO slide

That was generated using the old Mahout Mapreduce recommenders, which had pluggable similarity metrics. I ran it on a vey large E-Commerce dataset from a real ecom site. The data was for 6 months of sales. We did cross-validation of an 80 training set and 20% held out probe/test set. The test se

Re: How $set events works together?

Correct. The purchase is associated with the user so any properties would be attached to user objects and for the UR there are no user objects in the EventStore. Users are represented by the collection of their events, not properties. On May 3, 2017, at 10:47 PM, Vaghawan Ojha wrote: Hi Mari

Attack email

If anyone gets a Google Docs share from me don’t click it. The URL is https:// accounts.google.com……. but it is an attack to get your contacts. Delete it.

Attack email

If anyone gets a Google Docs share from me don’t click it. The URL is https:// accounts.google.com……. but it is an attack to get your contacts. Delete it.

Attack email

If anyone gets a Google Docs share from me don’t click it. The URL is https:// accounts.google.com……. but it is an attack to get your contacts. Delete it.

Re: New logo

ckground 3rd is simple letter M as wireframe but prefer the diagram be in yellow. I don't care for the loopy curved logos (sorry Andrew!) Good luck!! Ellen Friedman On Thu, Apr 27, 2017 at 12:56 PM, Pat Ferrel mailto:p...@occamsmachete.com>> wrote: We can treat this like a release

Re: New logo

ckground 3rd is simple letter M as wireframe but prefer the diagram be in yellow. I don't care for the loopy curved logos (sorry Andrew!) Good luck!! Ellen Friedman On Thu, Apr 27, 2017 at 12:56 PM, Pat Ferrel mailto:p...@occamsmachete.com>> wrote: We can treat this like a release

Re: Items blacklisted in the query made to Elasticsearch by UR

eir “facet” history? Otherwise I’m not sure where they’d come from. Yes I confirm that this user has those items in his facet history. 2017-04-05 18:18 GMT+02:00 Pat Ferrel >: Ok thanks for ruling out a couple things, I’ll take a look at this. BTW I assume "user": "069d-8661-

Re: Use user property for recommendation

This is done automatically since we know the user’s history of purchases. In fact they may have many tendencies, not just one and the UR also compares these to other users to find what similar users bought. This is the essence of collaborative filtering, finding from the data what tendencies the

Re: Scaling up spark Iitem similarity on big data data sets

I just ran into the opposite case Sebastian mentions, where a very large % of users have only one interaction. They come from Social media or Search and see only thing and leave. Processing this data turned into a huge job but led to virtually no change in the model since users with very few int

Re: Developing Evaluator Similar product template

environment to do that. Op 1 mei 2017 7:52 PM schreef "Pat Ferrel" mailto:p...@occamsmachete.com>>: Cross validation for item-based recs is problematic and of dubious value. I’d A/B test changes by starting from default and gong from there. On May 1, 2017, at 8:34 AM, Dennis Honders m

Re: Developing Evaluator Similar product template

Cross validation for item-based recs is problematic and of dubious value. I’d A/B test changes by starting from default and gong from there. On May 1, 2017, at 8:34 AM, Dennis Honders wrote: Hi, I'm currently working on an Evaluator for the Similar product template. I'm not a Scala expert.

Re: Deploying Multiple App in Same Machine

make sure the 2 apps have separate appNames in `pio app list` and have different indexNames in their engine.jsons. 1) appNames are where to get input, if the same then only params will be making different models, not different data. A PIO “app” is really a dataset. 2) indexNames tell the UR wher

Re: New logo

ecognition). ^^ Assuming it take 3 votes to pass either way? Trevor Grant Data Scientist https://github.com/rawkintrevo http://stackexchange.com/users/3002022/rawkintrevo http://trevorgrant.org *"Fortunate is he, who is able to know the causes of things." -Virgil* On Thu, Apr 27, 2017 at

Re: New logo

ecognition). ^^ Assuming it take 3 votes to pass either way? Trevor Grant Data Scientist https://github.com/rawkintrevo http://stackexchange.com/users/3002022/rawkintrevo http://trevorgrant.org *"Fortunate is he, who is able to know the causes of things." -Virgil* On Thu, Apr 27, 2017 at

Re: New logo

and I hate negative feedback. But there it is. On Thu, Apr 27, 2017 at 3:48 PM, Pat Ferrel wrote: > Do you have constructive input (guidance or opinion is welcome input) or > would you like to discontinue the contest. If the later, -1 now. > > > On Apr 27, 2017, at 3:42 PM, T

Re: New logo

and I hate negative feedback. But there it is. On Thu, Apr 27, 2017 at 3:48 PM, Pat Ferrel wrote: > Do you have constructive input (guidance or opinion is welcome input) or > would you like to discontinue the contest. If the later, -1 now. > > > On Apr 27, 2017, at 3:42 PM, T

Re: New logo

orite is #38 >>> https://images-platform.99static.com/I9quDzcBrtJXg_ >> NMaIsH6ySQ7Ok=/filters: >>> quality(100)/99designs-contests-attachments/84/84017/ > attachment_84017937 >>> >>> I like the stylized and simple "M" and it reminds me of di

Re: New logo

orite is #38 >>> https://images-platform.99static.com/I9quDzcBrtJXg_ >> NMaIsH6ySQ7Ok=/filters: >>> quality(100)/99designs-contests-attachments/84/84017/ > attachment_84017937 >>> >>> I like the stylized and simple "M" and it reminds me of di

Re: New logo

;> +1 to continue; thanks for organizing this Pat! >> >> My personal favorite is #38 >> https://images-platform.99static.com/I9quDzcBrtJXg_ > NMaIsH6ySQ7Ok=/filters: >> quality(100)/99designs-contests-attachments/84/84017/attachment_84017937 >> >> I like

Re: New logo

;> +1 to continue; thanks for organizing this Pat! >> >> My personal favorite is #38 >> https://images-platform.99static.com/I9quDzcBrtJXg_ > NMaIsH6ySQ7Ok=/filters: >> quality(100)/99designs-contests-attachments/84/84017/attachment_84017937 >> >> I like

Re: New logo

you have 24 hours to vote Here’s my +1 to continue refining. On Apr 27, 2017, at 11:41 AM, Pat Ferrel wrote: Here is a second group, hopefully picked to be unique.https://99designs.com/contests/poll/vl7xed We got a lot of responses, these 2 polls contain the best afaict. On Apr 27, 2017

Re: New logo

you have 24 hours to vote Here’s my +1 to continue refining. On Apr 27, 2017, at 11:41 AM, Pat Ferrel wrote: Here is a second group, hopefully picked to be unique.https://99designs.com/contests/poll/vl7xed We got a lot of responses, these 2 polls contain the best afaict. On Apr 27, 2017

Re: New logo

Here is a second group, hopefully picked to be unique.https://99designs.com/contests/poll/vl7xed We got a lot of responses, these 2 polls contain the best afaict. On Apr 27, 2017, at 11:25 AM, Pat Ferrel wrote: Vote: https://99designs.com/contests/poll/rqcgif We asked for something “mathy

Re: New logo

Here is a second group, hopefully picked to be unique.https://99designs.com/contests/poll/vl7xed We got a lot of responses, these 2 polls contain the best afaict. On Apr 27, 2017, at 11:25 AM, Pat Ferrel wrote: Vote: https://99designs.com/contests/poll/rqcgif We asked for something “mathy

New logo

Vote: https://99designs.com/contests/poll/rqcgif We asked for something “mathy” and asked for no elephant and rider. We have the rest of the week to tweak so leave comments about what you like or would like to change. We don’t have to pick one of these, so if you hate them all, make that known

New logo

Vote: https://99designs.com/contests/poll/rqcgif We asked for something “mathy” and asked for no elephant and rider. We have the rest of the week to tweak so leave comments about what you like or would like to change. We don’t have to pick one of these, so if you hate them all, make that known

Re: Knowing the probability of purchase

Thank you for your prompt reply. Thanks On Wed, Apr 26, 2017 at 12:28 AM, Pat Ferrel mailto:p...@occamsmachete.com>> wrote: I read this dissertation and came away wondering why it was important. The job of a recommender is not to predict what you *will* buy but rather what you would li

Re: Knowing the probability of purchase

I read this dissertation and came away wondering why it was important. The job of a recommender is not to predict what you *will* buy but rather what you would like to buy if you knew about it—in other words it determines your taste or preferences and finds item that match. This tends to increas

New site and logo

The Mahout site is moving to Jekyll with a bit if a new look and so it might be nice to get an update of the logo. I think the consensus was to keep the Mahout name but I didn’t get a feel for the logo. One concern mentioned is that Mahout is no longer attached to Hadoop (the elephant) so the

New site and logo

The Mahout site is moving to Jekyll with a bit if a new look and so it might be nice to get an update of the logo. I think the consensus was to keep the Mahout name but I didn’t get a feel for the logo. One concern mentioned is that Mahout is no longer attached to Hadoop (the elephant) so the

Re: [VOTE] Release Apache PredictionIO 0.11.0 (incubating) RC2

g for anything to be fixed. >> >> John >> >> On Sat, Apr 22, 2017 at 7:43 PM Andrew Purtell >> wrote: >> >>> I will too, and then you will have two binding votes in the affirmative. >>> >>>> On Apr 22, 2017, at 12:34 PM, Luciano

Re: [VOTE] Release Apache PredictionIO 0.11.0 (incubating) RC2

But is it worth doing yet another podling RC and release vote? If it is, please vote -1, at least we won’t be left waiting and we thank you for being the one who took a look either way. We are just trying to move, out if possible or iterate if not. These issues have not changed from the curren

Re: [VOTE] Release Apache PredictionIO 0.11.0 (incubating) RC2

There have been no binding votes, thanks. On Apr 22, 2017, at 11:31 AM, Joe Schaefer wrote: How many binding votes do you need at this point? On Wed, Apr 19, 2017 at 12:34 PM Pat Ferrel wrote: > +1 non-binding > > Next release we could exclude the doc site. Do build files

Re: Incubator Governance Change

release is the solution. >> >> I wish that each IPMC member would personally commit to voting on two >> release candidates per year. There are so many members of the IPMC that >> this would easily cover all of the votes that come up. >> >> Julian >> &g

Re: Proposal for changing Mahout's Git branching rules

17 at 10:30 AM, Pat Ferrel wrote: > It hasn't been often but I’ve been bit by it and had to ask users of a > dependent project to checkout a specific commit, nasty. > > The main affect would be to automation efforts that are currently wip. > > On Apr 22, 2017, at 10:25 A

Re: Proposal for changing Mahout's Git branching rules

17 at 10:30 AM, Pat Ferrel wrote: > It hasn't been often but I’ve been bit by it and had to ask users of a > dependent project to checkout a specific commit, nasty. > > The main affect would be to automation efforts that are currently wip. > > On Apr 22, 2017, at 10:25 A

Re: Proposal for changing Mahout's Git branching rules

ch approach is solid. On Sat, Apr 22, 2017 at 10:06 AM, Pat Ferrel wrote: > I’ve been introduced to what is now being called git-flow, which at it’s > simplest is just a branching strategy with several key benefits. The most > important part of it is that the master branch is rock solid

Re: Proposal for changing Mahout's Git branching rules

ch approach is solid. On Sat, Apr 22, 2017 at 10:06 AM, Pat Ferrel wrote: > I’ve been introduced to what is now being called git-flow, which at it’s > simplest is just a branching strategy with several key benefits. The most > important part of it is that the master branch is rock solid

Re: Incubator Governance Change

release candidates per year. There are so many members of the IPMC that this would easily cover all of the votes that come up. Julian > On Apr 22, 2017, at 8:46 AM, Pat Ferrel wrote: > > Probably the wrong place for this but… > > What do people think about a governance chang

Proposal for changing Mahout's Git branching rules

I’ve been introduced to what is now being called git-flow, which at it’s simplest is just a branching strategy with several key benefits. The most important part of it is that the master branch is rock solid all the time because we use the “develop” branch for integrating Jiras, PRs, features, e

Proposal for changing Mahout's Git branching rules

I’ve been introduced to what is now being called git-flow, which at it’s simplest is just a branching strategy with several key benefits. The most important part of it is that the master branch is rock solid all the time because we use the “develop” branch for integrating Jiras, PRs, features, e

Incubator Governance Change

all cases) so a veto role by the IPMC seems to have minimum danger to the ASF system of checks and balances. On Apr 19, 2017, at 9:33 AM, Pat Ferrel wrote: +1 non-binding Next release we could exclude the doc site. Do build files like .sbt require licenses? I suppose it can be done in

Re: Use whitelist or blacklist in query

query? It seems that this cannot be done in the version you mentioned, since the query is used as "and" but not "or"? Any advice? Thank you so much! Best regards, Amy Pat Ferrel mailto:p...@occamsmachete.com>> 於 2017年4月17日 週一 下午10:10寫道： Using properties of items the

Re: Dose v.011 support Spark ML, DataFrame and Pipeline

ead of DataFrame. Can I also implement a template algorithm with SparkML and DataFrame? Is there any guide online? @Pat Ferrel <mailto:p...@occamsmachete.com> Is the template that you maintaining on the github? If yes, could you provide the link? Many Thanks, Fangzhou From: Pat Ferrel Sen

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