Question about FT and FT++

[Yanyi-Zhang]

Hi, thank you for your fantastic paper. Your work has truly impressed me. However, I find myself uncertain about a particular aspect and would greatly appreciate your guidance. Specifically, I am wondering difference between FT and FT++.

# FT
python -u run.py --config $CONFIG_FT --gpuid $GPUID --repeat $REPEAT --overwrite $OVERWRITE \
    --learner_type default --learner_name FinetunePlus \
    --log_dir ${OUTDIR}/ft++

# FT++
python -u run.py --config $CONFIG_FT --gpuid $GPUID --repeat $REPEAT --overwrite $OVERWRITE \
    --learner_type default --learner_name NormalNN \
    --log_dir ${OUTDIR}/ft