rm gpt base model

convlab/base_models/gpt/__init__.py

convlab/base_models/gpt/create_data.py

convlab/base_models/gpt/keyword_extraction/eval_key2gen.py

...ase_models/gpt/keyword_extraction/gen_pretraining_data.py

...ase_models/gpt/keyword_extraction/gen_pretraining_data.sh

convlab/base_models/gpt/keyword_extraction/get_keywords.sh

convlab/base_models/gpt/keyword_extraction/get_token_loss.sh

convlab/base_models/gpt/keyword_extraction/key2gen_metric.py

...lab/base_models/gpt/keyword_extraction/lmloss2keywords.py

.../base_models/gpt/keyword_extraction/merge_keywords_res.py

...b/base_models/gpt/keyword_extraction/train_lm_dialogpt.sh

convlab/base_models/gpt/keyword_extraction/train_lm_gpt.sh

.../gpt/keyword_extraction/train_t5_key2gen+key2gen_noisy.sh

convlab/base_models/gpt/keyword_extraction/train_t5_rg.sh

...t/keyword_extraction/train_t5_rg_key2gen+key2gen_noisy.sh

convlab/base_models/gpt/run_clm.py

convlab/base_models/gpt/trainer.py