Test Result : ALSSuite

0 failures (±0)
30 tests (±0)
Took 2 min 9 sec.

All Tests

Test nameDurationStatus
ALS cold start user/item prediction strategy3.4 secPassed
ALS should not introduce unnecessary shuffle0.86 secPassed
CheckedCast0.55 secPassed
CholeskySolver3 msPassed
LocalIndexEncoder3 msPassed
RatingBlockBuilder2 msPassed
SPARK-18268: ALS with empty RDD should fail with better message27 msPassed
UncompressedInBlock21 msPassed
als partitioner is a projection3 msPassed
als with large number of iterations8.9 secPassed
approximate rank-1 matrix4.8 secPassed
approximate rank-2 matrix4.7 secPassed
case insensitive cold start param value7.4 secPassed
different block settings9 secPassed
exact rank-1 matrix5.4 secPassed
implicit feedback2.9 secPassed
implicit feedback regression3.9 secPassed
input type validation52 secPassed
more blocks than ratings2.2 secPassed
nonnegative constraint0.91 secPassed
normal equation construction4 msPassed
partitioner in returned factors0.5 secPassed
read/write2.1 secPassed
recommendForAllItems with k <, = and > num_users2.4 secPassed
recommendForAllUsers with k <, = and > num_items4.3 secPassed
recommendForItemSubset with k <, = and > num_users2.4 secPassed
recommendForUserSubset with k <, = and > num_items2.8 secPassed
subset recommendations eliminate duplicate ids, returns same results as unique ids2.2 secPassed
subset recommendations on full input dataset equivalent to recommendForAll1.7 secPassed
using generic ID types2.1 secPassed