[GitHub] flink issue #2542: [FLINK-4613] Extend ALS to handle implicit feedback datas...

2016-09-28 Thread thvasilo
Github user thvasilo commented on the issue: https://github.com/apache/flink/pull/2542 Hello @gaborhermann thank you for your contribution! Are the numbers here non-zero entries in a matrix? If that is the case do you think it would be possible to test this on some larger

[GitHub] flink issue #2542: [FLINK-4613] Extend ALS to handle implicit feedback datas...

2016-09-23 Thread gaborhermann
Github user gaborhermann commented on the issue: https://github.com/apache/flink/pull/2542 We did not measure performance against Spark or other implementations yet. Those would reflect the performance of Flink ALS implementation, as there is not much difference between the implicit

[GitHub] flink issue #2542: [FLINK-4613] Extend ALS to handle implicit feedback datas...

2016-09-23 Thread mbalassi
Github user mbalassi commented on the issue: https://github.com/apache/flink/pull/2542 @gaborhermann @jfeher Could you share results where you benchmarked the algorithm against other implementations, please? --- If your project is set up for it, you can reply to this email and have