Github user asfgit closed the pull request at:
https://github.com/apache/spark/pull/17575
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Github user Syrux commented on a diff in the pull request:
https://github.com/apache/spark/pull/17575#discussion_r110839571
--- Diff: mllib/src/main/scala/org/apache/spark/mllib/fpm/PrefixSpan.scala
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@@ -232,6 +200,69 @@ class PrefixSpan private (
object PrefixSpan extends
Github user Syrux commented on a diff in the pull request:
https://github.com/apache/spark/pull/17575#discussion_r110839623
--- Diff: mllib/src/main/scala/org/apache/spark/mllib/fpm/PrefixSpan.scala
---
@@ -232,6 +200,69 @@ class PrefixSpan private (
object PrefixSpan extends
Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/17575#discussion_r110827907
--- Diff: mllib/src/main/scala/org/apache/spark/mllib/fpm/PrefixSpan.scala
---
@@ -232,6 +200,69 @@ class PrefixSpan private (
object PrefixSpan
Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/17575#discussion_r110827932
--- Diff: mllib/src/main/scala/org/apache/spark/mllib/fpm/PrefixSpan.scala
---
@@ -232,6 +200,69 @@ class PrefixSpan private (
object PrefixSpan
Github user Syrux commented on a diff in the pull request:
https://github.com/apache/spark/pull/17575#discussion_r110671916
--- Diff: mllib/src/main/scala/org/apache/spark/mllib/fpm/PrefixSpan.scala
---
@@ -232,6 +200,68 @@ class PrefixSpan private (
object PrefixSpan extends
Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/17575#discussion_r110671100
--- Diff: mllib/src/main/scala/org/apache/spark/mllib/fpm/PrefixSpan.scala
---
@@ -232,6 +200,68 @@ class PrefixSpan private (
object PrefixSpan
Github user Syrux commented on a diff in the pull request:
https://github.com/apache/spark/pull/17575#discussion_r110669561
--- Diff: mllib/src/main/scala/org/apache/spark/mllib/fpm/PrefixSpan.scala
---
@@ -232,6 +200,68 @@ class PrefixSpan private (
object PrefixSpan extends
Github user Syrux commented on a diff in the pull request:
https://github.com/apache/spark/pull/17575#discussion_r110667171
--- Diff: mllib/src/main/scala/org/apache/spark/mllib/fpm/PrefixSpan.scala
---
@@ -232,6 +200,68 @@ class PrefixSpan private (
object PrefixSpan extends
Github user Syrux commented on a diff in the pull request:
https://github.com/apache/spark/pull/17575#discussion_r110664282
--- Diff:
mllib/src/test/scala/org/apache/spark/mllib/fpm/PrefixSpanSuite.scala ---
@@ -360,6 +360,55 @@ class PrefixSpanSuite extends SparkFunSuite with
Github user Syrux commented on a diff in the pull request:
https://github.com/apache/spark/pull/17575#discussion_r110662589
--- Diff:
mllib/src/test/scala/org/apache/spark/mllib/fpm/PrefixSpanSuite.scala ---
@@ -360,6 +360,55 @@ class PrefixSpanSuite extends SparkFunSuite with
Github user Syrux commented on a diff in the pull request:
https://github.com/apache/spark/pull/17575#discussion_r110662506
--- Diff: mllib/src/main/scala/org/apache/spark/mllib/fpm/PrefixSpan.scala
---
@@ -232,6 +200,68 @@ class PrefixSpan private (
object PrefixSpan extends
Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/17575#discussion_r110662332
--- Diff: mllib/src/main/scala/org/apache/spark/mllib/fpm/PrefixSpan.scala
---
@@ -232,6 +200,68 @@ class PrefixSpan private (
object PrefixSpan
Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/17575#discussion_r110662125
--- Diff: mllib/src/main/scala/org/apache/spark/mllib/fpm/PrefixSpan.scala
---
@@ -232,6 +200,68 @@ class PrefixSpan private (
object PrefixSpan
Github user Syrux commented on a diff in the pull request:
https://github.com/apache/spark/pull/17575#discussion_r110661717
--- Diff: mllib/src/main/scala/org/apache/spark/mllib/fpm/PrefixSpan.scala
---
@@ -232,6 +200,68 @@ class PrefixSpan private (
object PrefixSpan extends
Github user Syrux commented on a diff in the pull request:
https://github.com/apache/spark/pull/17575#discussion_r110661386
--- Diff: mllib/src/main/scala/org/apache/spark/mllib/fpm/PrefixSpan.scala
---
@@ -232,6 +200,68 @@ class PrefixSpan private (
object PrefixSpan extends
Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/17575#discussion_r110599784
--- Diff: mllib/src/main/scala/org/apache/spark/mllib/fpm/PrefixSpan.scala
---
@@ -232,6 +200,68 @@ class PrefixSpan private (
object PrefixSpan
Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/17575#discussion_r110600533
--- Diff:
mllib/src/test/scala/org/apache/spark/mllib/fpm/PrefixSpanSuite.scala ---
@@ -360,6 +360,55 @@ class PrefixSpanSuite extends SparkFunSuite with
Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/17575#discussion_r110600152
--- Diff: mllib/src/main/scala/org/apache/spark/mllib/fpm/PrefixSpan.scala
---
@@ -232,6 +200,68 @@ class PrefixSpan private (
object PrefixSpan
Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/17575#discussion_r110600704
--- Diff: mllib/src/main/scala/org/apache/spark/mllib/fpm/PrefixSpan.scala
---
@@ -232,6 +200,68 @@ class PrefixSpan private (
object PrefixSpan
Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/17575#discussion_r110600408
--- Diff:
mllib/src/test/scala/org/apache/spark/mllib/fpm/PrefixSpanSuite.scala ---
@@ -360,6 +360,55 @@ class PrefixSpanSuite extends SparkFunSuite with
GitHub user Syrux opened a pull request:
https://github.com/apache/spark/pull/17575
[SPARK-20265][MLlib] Improve Prefix'span pre-processing efficiency
## What changes were proposed in this pull request?
Improve PrefixSpan pre-processing efficency by preventing sequences of
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