Test Result : ALSSuite

0 failures (±0)
30 tests (±0)
Took 3 min 22 sec.

All Tests

Test nameDurationStatus
ALS cold start user/item prediction strategy4.7 secPassed
ALS should not introduce unnecessary shuffle1.1 secPassed
CheckedCast0.8 secPassed
CholeskySolver3 msPassed
LocalIndexEncoder4 msPassed
RatingBlockBuilder2 msPassed
SPARK-18268: ALS with empty RDD should fail with better message25 msPassed
UncompressedInBlock28 msPassed
als partitioner is a projection3 msPassed
als with large number of iterations13 secPassed
approximate rank-1 matrix7.9 secPassed
approximate rank-2 matrix8.8 secPassed
case insensitive cold start param value13 secPassed
different block settings13 secPassed
exact rank-1 matrix8 secPassed
implicit feedback3.5 secPassed
implicit feedback regression5.8 secPassed
input type validation1 min 25 secPassed
more blocks than ratings3.3 secPassed
nonnegative constraint1.7 secPassed
normal equation construction4 msPassed
partitioner in returned factors0.93 secPassed
read/write2.9 secPassed
recommendForAllItems with k <, = and > num_users3.7 secPassed
recommendForAllUsers with k <, = and > num_items4.2 secPassed
recommendForItemSubset with k <, = and > num_users3.6 secPassed
recommendForUserSubset with k <, = and > num_items3.8 secPassed
subset recommendations eliminate duplicate ids, returns same results as unique ids3.8 secPassed
subset recommendations on full input dataset equivalent to recommendForAll2.8 secPassed
using generic ID types3.5 secPassed