do not require variable, if it doesn't exist, then gracefully handle the stuff
do not require variable, if it doesn't exist, then gracefully handle the stuff

abhi2610/exemplarsvm,quantombone/exemplarsvm,quantombone/exemplarsvm,luukhoavn/exemplarsvm,quantombone/exemplarsvm,quantombone/exemplarsvm,luukhoavn/exemplarsvm,abhi2610/exemplarsvm,luukhoavn/exemplarsvm,luukhoavn/exemplarsvm,abhi2610/exemplarsvm,abhi2610/exemplarsvm