Test Result : ALSSuite

0 failures (±0)
30 tests (±0)
Took 2 min 22 sec.

All Tests

Test nameDurationStatus
ALS cold start user/item prediction strategy3.8 secPassed
ALS should not introduce unnecessary shuffle1.1 secPassed
CheckedCast0.48 secPassed
CholeskySolver1 msPassed
LocalIndexEncoder4 msPassed
RatingBlockBuilder3 msPassed
SPARK-18268: ALS with empty RDD should fail with better message22 msPassed
UncompressedInBlock11 msPassed
als partitioner is a projection4 msPassed
als with large number of iterations7.5 secPassed
approximate rank-1 matrix5.4 secPassed
approximate rank-2 matrix6 secPassed
case insensitive cold start param value10 secPassed
different block settings10 secPassed
exact rank-1 matrix5.1 secPassed
implicit feedback2.5 secPassed
implicit feedback regression3.6 secPassed
input type validation1 min 1 secPassed
more blocks than ratings2.2 secPassed
nonnegative constraint1.1 secPassed
normal equation construction3 msPassed
partitioner in returned factors0.62 secPassed
read/write1.9 secPassed
recommendForAllItems with k <, = and > num_users2.6 secPassed
recommendForAllUsers with k <, = and > num_items3.1 secPassed
recommendForItemSubset with k <, = and > num_users2.9 secPassed
recommendForUserSubset with k <, = and > num_items3.1 secPassed
subset recommendations eliminate duplicate ids, returns same results as unique ids2.5 secPassed
subset recommendations on full input dataset equivalent to recommendForAll2.1 secPassed
using generic ID types1.9 secPassed