[GitHub] flink pull request #2542: [FLINK-4613] Extend ALS to handle implicit feedbac...

2016-09-28 Thread thvasilo
Github user thvasilo commented on a diff in the pull request: https://github.com/apache/flink/pull/2542#discussion_r80860723 --- Diff: docs/dev/libs/ml/als.md --- @@ -99,6 +114,26 @@ The alternating least squares implementation can be controlled by the following

[GitHub] flink pull request #2542: [FLINK-4613] Extend ALS to handle implicit feedbac...

2016-09-28 Thread thvasilo
Github user thvasilo commented on a diff in the pull request: https://github.com/apache/flink/pull/2542#discussion_r80862241 --- Diff: flink-libraries/flink-ml/src/test/scala/org/apache/flink/ml/recommendation/ImplicitALSTest.scala --- @@ -0,0 +1,171 @@ +/* + * Licensed

[GitHub] flink pull request #2542: [FLINK-4613] Extend ALS to handle implicit feedbac...

2016-09-28 Thread thvasilo
Github user thvasilo commented on a diff in the pull request: https://github.com/apache/flink/pull/2542#discussion_r80861067 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/recommendation/ALS.scala --- @@ -581,6 +637,16 @@ object ALS { val

[GitHub] flink pull request #2542: [FLINK-4613] Extend ALS to handle implicit feedbac...

2016-09-28 Thread thvasilo
Github user thvasilo commented on a diff in the pull request: https://github.com/apache/flink/pull/2542#discussion_r80862018 --- Diff: flink-libraries/flink-ml/src/test/scala/org/apache/flink/ml/recommendation/ImplicitALSTest.scala --- @@ -0,0 +1,171 @@ +/* + * Licensed

[GitHub] flink pull request #2542: [FLINK-4613] Extend ALS to handle implicit feedbac...

2016-09-28 Thread thvasilo
Github user thvasilo commented on a diff in the pull request: https://github.com/apache/flink/pull/2542#discussion_r80860057 --- Diff: docs/dev/libs/ml/als.md --- @@ -49,6 +49,21 @@ By applying this step alternately to the matrices $U$ and $V$, we can iterativel The

[GitHub] flink pull request #2542: [FLINK-4613] Extend ALS to handle implicit feedbac...

2016-09-28 Thread thvasilo
Github user thvasilo commented on a diff in the pull request: https://github.com/apache/flink/pull/2542#discussion_r80860320 --- Diff: docs/dev/libs/ml/als.md --- @@ -99,6 +114,26 @@ The alternating least squares implementation can be controlled by the following

[GitHub] flink pull request #2542: [FLINK-4613] Extend ALS to handle implicit feedbac...

2016-09-23 Thread gaborhermann
Github user gaborhermann commented on a diff in the pull request: https://github.com/apache/flink/pull/2542#discussion_r80253321 --- Diff: docs/dev/libs/ml/als.md --- @@ -49,6 +49,18 @@ By applying this step alternately to the matrices $U$ and $V$, we can iterativel The

[GitHub] flink pull request #2542: [FLINK-4613] Extend ALS to handle implicit feedbac...

2016-09-23 Thread mbalassi
Github user mbalassi commented on a diff in the pull request: https://github.com/apache/flink/pull/2542#discussion_r80248596 --- Diff: docs/dev/libs/ml/als.md --- @@ -49,6 +49,18 @@ By applying this step alternately to the matrices $U$ and $V$, we can iterativel The

[GitHub] flink pull request #2542: [FLINK-4613] Extend ALS to handle implicit feedbac...

2016-09-23 Thread gaborhermann
Github user gaborhermann commented on a diff in the pull request: https://github.com/apache/flink/pull/2542#discussion_r80230683 --- Diff: docs/dev/libs/ml/als.md --- @@ -49,6 +49,18 @@ By applying this step alternately to the matrices $U$ and $V$, we can iterativel The

[GitHub] flink pull request #2542: [FLINK-4613] Extend ALS to handle implicit feedbac...

2016-09-23 Thread zentol
Github user zentol commented on a diff in the pull request: https://github.com/apache/flink/pull/2542#discussion_r80229781 --- Diff: docs/dev/libs/ml/als.md --- @@ -49,6 +49,18 @@ By applying this step alternately to the matrices $U$ and $V$, we can iterativel The

[GitHub] flink pull request #2542: [FLINK-4613] Extend ALS to handle implicit feedbac...

2016-09-23 Thread gaborhermann
GitHub user gaborhermann opened a pull request: https://github.com/apache/flink/pull/2542 [FLINK-4613] Extend ALS to handle implicit feedback datasets This extension of the ALS algorithm changes some parts of the code if `implicitPrefs` flag is set to true. Mainly the local parts