Austin Ouyang

Results 9 issues of Austin Ouyang

Only can set these throught he Zeppelin UI interface and not in zeppelin-env.sh Should be using SPARK_SUBMIT_OPTIONS="--driver-memory 14000M --executor-memory 14000M" but doesn't seem to carry through to the Zeppelin UI

bug

Examples would be for the ability to tell the kafka installation where the current zookeeper cluster resides and use those IPs for the configuration

enhancement

Currently the sorting of the multi-dimensional matrix profile calculation accounts for almost all of the allocations and slowness of the algorithm.

Current anytime matrix profile calculations are using STAMP, though it's been shown that there are significant improvements if we move towards the SCRIMP++ implementation. Details of the algorithm can be...

feature

Currently the annotation vector is only applied to the B timeseries and has assumed that we're doing a self-join. We should extend this to apply the same annotation vector to...

bug

Hello! First time contributor here. I've been working on some multi-linear regression work lately and wanted to see if some of that could also be integrated here. This only partially...