def __init__(self, model_file, vocabulary_path="model/"): opt, state_dict, vocab = interactive.load_model_file(model_file) # print(opt) data_loader, text_encoder = interactive.load_data( "atomic", opt, vocab, vocabulary_path) self.opt = opt self.data_loader = data_loader self.text_encoder = text_encoder n_ctx = data_loader.max_event + data_loader.max_effect n_vocab = len(text_encoder.encoder) + n_ctx model = interactive.make_model(opt, n_vocab, n_ctx, state_dict) self.model = model
def __init__(self, model_file, vocabulary_path="model/"): opt, state_dict, vocab = interactive.load_model_file(model_file) data_loader, text_encoder = interactive.load_data( "conceptnet", opt, vocab, vocabulary_path) self.opt = opt self.data_loader = data_loader self.text_encoder = text_encoder n_ctx = data_loader.max_e1 + data_loader.max_e2 + data_loader.max_r n_vocab = len(text_encoder.encoder) + n_ctx model = interactive.make_model(opt, n_vocab, n_ctx, state_dict) self.model = model
import torch from comet.interactive import functions as interactive import comet.train.atomic_train as train from comet.train.opt import OpenAIAdam import comet.data.config as cfg num_calibration_batches = 10 opt, state_dict = interactive.load_model_file("models/6.25e-05_adam_64_20500.pickle") data_loader, text_encoder = interactive.load_data("atomic", opt) n_ctx = data_loader.max_event + data_loader.max_effect n_vocab = len(text_encoder.encoder) + n_ctx model = interactive.make_model(opt, n_vocab, n_ctx, state_dict).to('cpu') model.eval() # Specify quantization configuration # Start with simple min/max range estimation and per-tensor quantization of weights model.qconfig = torch.quantization.default_qconfig print(model.qconfig) torch.quantization.prepare(model, inplace=True) # Calibrate first print('Post Training Quantization Prepare: Inserting Observers') config_file = "config/atomic/config_{}.json".format(0) config = cfg.read_config(cfg.load_config(config_file)) opt, meta = cfg.get_parameters(config) # Calibrate with the training set
import comet.data.data as data import comet.data.config as cfg import comet.interactive.functions as interactive if __name__ == "__main__": parser = argparse.ArgumentParser() parser.add_argument("--device", type=str, default="cpu") parser.add_argument("--model_file", type=str, default="models/conceptnet-generation/iteration-500-100000/transformer/rel_language-trainsize_100-devversion_12-maxe1_10-maxe2_15/model_transformer-nL_12-nH_12-hSize_768-edpt_0.1-adpt_0.1-rdpt_0.1-odpt_0.1-pt_gpt-afn_gelu-init_pt-vSize_40545/exp_generation-seed_123-l2_0.01-vl2_T-lrsched_warmup_linear-lrwarm_0.002-clip_1-loss_nll-b2_0.999-b1_0.9-e_1e-08/bs_1-smax_40-sample_greedy-numseq_1-gs_full-es_full-categories_None/1e-05_adam_64_15500.pickle") parser.add_argument("--sampling_algorithm", type=str, default="help") args = parser.parse_args() opt, state_dict = interactive.load_model_file(args.model_file) data_loader, text_encoder = interactive.load_data("conceptnet", opt) n_ctx = data_loader.max_e1 + data_loader.max_e2 + data_loader.max_r n_vocab = len(text_encoder.encoder) + n_ctx model = interactive.make_model(opt, n_vocab, n_ctx, state_dict) if args.device != "cpu": cfg.device = int(args.device) cfg.do_gpu = True torch.cuda.set_device(cfg.device) model.cuda(cfg.device) else: cfg.device = "cpu"
def main(): parser = argparse.ArgumentParser() ## Required parameters parser.add_argument("--train_data_file", default=None, type=str, required=True, help="The input training data file (a text file).") parser.add_argument( "--output_dir", default=None, type=str, required=True, help= "The output directory where the model predictions and checkpoints will be written." ) parser.add_argument("--eval_output_dir", default=None, type=str, required=False, help="Directory to write results to") parser.add_argument("--tb_dir", default=None, type=str, required=False, help="Directory to write tensorboard to") ## Other parameters parser.add_argument( "--task", default=None, type=str, help="The task to finetune the LM on. Currently supports None / anli") parser.add_argument("--include_comet", default=False, type=bool, help="To include comet predictions or not") parser.add_argument("--comet_model_path", default="comet-model/atomic_pretrained_model.th", type=str, help="Comet model path") parser.add_argument("--comet_vocab_path", default="comet-vocab/", type=str, help="Comet model path") parser.add_argument("--comet_as_text", default=False, type=bool, help="Comet feature encoded using text") parser.add_argument("--conditional_lm", default=False, type=bool, help="Comet feature encoded using text") parser.add_argument( "--restrict_comet", default=False, type=bool, help="Restrict comet features to only o1's effect and o2's causes") parser.add_argument("--sotw", default=False, type=bool, help="Use the state of the world model.") parser.add_argument( "--no_cache", default=False, type=bool, help="Restrict comet features to only o1's effect and o2's causes") parser.add_argument( "--eval_data_file", default=None, type=str, help= "An optional input evaluation data file to evaluate the perplexity on (a text file)." ) parser.add_argument("--model_type", default="bert", type=str, help="The model architecture to be fine-tuned.") parser.add_argument( "--model_name_or_path", default="bert-base-cased", type=str, help="The model checkpoint for weights initialization.") parser.add_argument( "--mlm", action='store_true', help= "Train with masked-language modeling loss instead of language modeling." ) parser.add_argument( "--mlm_probability", type=float, default=0.15, help="Ratio of tokens to mask for masked language modeling loss") parser.add_argument( "--config_name", default="", type=str, help= "Optional pretrained config name or path if not the same as model_name_or_path" ) parser.add_argument( "--tokenizer_name", default="", type=str, help= "Optional pretrained tokenizer name or path if not the same as model_name_or_path" ) parser.add_argument( "--cache_dir", default="", type=str, help= "Optional directory to store the pre-trained models downloaded from s3 (instread of the default one)" ) parser.add_argument( "--block_size", default=-1, type=int, help="Optional input sequence length after tokenization." "The training dataset will be truncated in block of this size for training." "Default to the model max input length for single sentence inputs (take into account special tokens)." ) parser.add_argument("--do_train", action='store_true', help="Whether to run training.") parser.add_argument("--do_eval", action='store_true', help="Whether to run eval on the dev set.") parser.add_argument( "--evaluate_during_training", action='store_true', help="Run evaluation during training at each logging step.") parser.add_argument( "--do_lower_case", action='store_true', help="Set this flag if you are using an uncased model.") parser.add_argument("--per_gpu_train_batch_size", default=4, type=int, help="Batch size per GPU/CPU for training.") parser.add_argument("--per_gpu_eval_batch_size", default=4, type=int, help="Batch size per GPU/CPU for evaluation.") parser.add_argument( '--gradient_accumulation_steps', type=int, default=1, help= "Number of updates steps to accumulate before performing a backward/update pass." ) parser.add_argument("--learning_rate", default=5e-5, type=float, help="The initial learning rate for Adam.") parser.add_argument("--weight_decay", default=0.0, type=float, help="Weight deay if we apply some.") parser.add_argument("--adam_epsilon", default=1e-8, type=float, help="Epsilon for Adam optimizer.") parser.add_argument("--max_grad_norm", default=1.0, type=float, help="Max gradient norm.") parser.add_argument("--num_train_epochs", default=1.0, type=float, help="Total number of training epochs to perform.") parser.add_argument( "--max_steps", default=-1, type=int, help= "If > 0: set total number of training steps to perform. Override num_train_epochs." ) parser.add_argument("--warmup_steps", default=0, type=int, help="Linear warmup over warmup_steps.") parser.add_argument('--logging_steps', type=int, default=50, help="Log every X updates steps.") parser.add_argument('--save_steps', type=int, default=50, help="Save checkpoint every X updates steps.") parser.add_argument( "--eval_all_checkpoints", action='store_true', help= "Evaluate all checkpoints starting with the same prefix as model_name_or_path ending and ending with step number" ) parser.add_argument("--no_cuda", action='store_true', help="Avoid using CUDA when available") parser.add_argument('--overwrite_output_dir', action='store_true', help="Overwrite the content of the output directory") parser.add_argument( '--overwrite_cache', action='store_true', help="Overwrite the cached training and evaluation sets") parser.add_argument('--seed', type=int, default=42, help="random seed for initialization") parser.add_argument( '--fp16', action='store_true', help= "Whether to use 16-bit (mixed) precision (through NVIDIA apex) instead of 32-bit" ) parser.add_argument( '--fp16_opt_level', type=str, default='O1', help= "For fp16: Apex AMP optimization level selected in ['O0', 'O1', 'O2', and 'O3']." "See details at https://nvidia.github.io/apex/amp.html") parser.add_argument("--local_rank", type=int, default=-1, help="For distributed training: local_rank") parser.add_argument('--server_ip', type=str, default='', help="For distant debugging.") parser.add_argument('--server_port', type=str, default='', help="For distant debugging.") args = parser.parse_args() if args.eval_output_dir is None: args.eval_output_dir = args.output_dir if args.tb_dir is None: args.tb_dir = args.output_dir if args.model_type in ["bert", "roberta"] and not args.mlm: raise ValueError( "BERT and RoBERTa do not have LM heads but masked LM heads. They must be run using the --mlm " "flag (masked language modeling).") if args.eval_data_file is None and args.do_eval: raise ValueError( "Cannot do evaluation without an evaluation data file. Either supply a file to --eval_data_file " "or remove the --do_eval argument.") if os.path.exists(args.output_dir) and os.listdir( args.output_dir ) and args.do_train and not args.overwrite_output_dir: raise ValueError( "Output directory ({}) already exists and is not empty. Use --overwrite_output_dir to overcome." .format(args.output_dir)) # Setup distant debugging if needed if args.server_ip and args.server_port: # Distant debugging - see https://code.visualstudio.com/docs/python/debugging#_attach-to-a-local-script import ptvsd print("Waiting for debugger attach") ptvsd.enable_attach(address=(args.server_ip, args.server_port), redirect_output=True) ptvsd.wait_for_attach() # Setup CUDA, GPU & distributed training if args.local_rank == -1 or args.no_cuda: device = torch.device("cuda" if torch.cuda.is_available() and not args.no_cuda else "cpu") args.n_gpu = torch.cuda.device_count() else: # Initializes the distributed backend which will take care of sychronizing nodes/GPUs torch.cuda.set_device(args.local_rank) device = torch.device("cuda", args.local_rank) torch.distributed.init_process_group(backend='nccl') args.n_gpu = 1 args.device = device # Setup logging logging.basicConfig( format='%(asctime)s - %(levelname)s - %(name)s - %(message)s', datefmt='%m/%d/%Y %H:%M:%S', level=logging.INFO if args.local_rank in [-1, 0] else logging.WARN) logger.warning( "Process rank: %s, device: %s, n_gpu: %s, distributed training: %s, 16-bits training: %s", args.local_rank, device, args.n_gpu, bool(args.local_rank != -1), args.fp16) # Set seed set_seed(args) # Load pretrained model and tokenizer if args.local_rank not in [-1, 0]: torch.distributed.barrier( ) # Barrier to make sure only the first process in distributed training download model & vocab config_class, model_class, tokenizer_class = MODEL_CLASSES[args.model_type] config = config_class.from_pretrained( args.config_name if args.config_name else args.model_name_or_path) tokenizer = tokenizer_class.from_pretrained( args.tokenizer_name if args.tokenizer_name else args.model_name_or_path, do_lower_case=args.do_lower_case) if args.block_size <= 0: args.block_size = tokenizer.max_len_single_sentence # Our input block size will be the max possible for the model args.block_size = min(args.block_size, tokenizer.max_len_single_sentence) model = model_class.from_pretrained( args.model_name_or_path, from_tf=bool('.ckpt' in args.model_name_or_path), config=config) model.resize_token_embeddings(len(tokenizer)) model.to(args.device) comet_text_encoder = None comet_data_loader = None comet_model = None if args.include_comet and not args.comet_as_text: opt, state_dict, vocab = comet_interactive.load_model_file( args.comet_model_path) # print(opt) comet_data_loader, comet_text_encoder = \ comet_interactive.load_data("atomic", opt, vocab, args.comet_vocab_path) n_ctx = comet_data_loader.max_event + comet_data_loader.max_effect n_vocab = len(comet_text_encoder.encoder) + n_ctx if not torch.cuda.is_available(): comet_interactive.set_compute_mode("cpu") comet_model = comet_interactive.make_model(opt, n_vocab, n_ctx, state_dict) comet_model.train() model.set_comet_model(comet_model) model.set_comet_encoder(comet_text_encoder) if args.local_rank == 0: torch.distributed.barrier( ) # End of barrier to make sure only the first process in distributed training download model & vocab logger.info("Training/evaluation parameters %s", args) # Training if args.do_train: if args.local_rank not in [-1, 0]: torch.distributed.barrier( ) # Barrier to make sure only the first process in distributed training process the dataset, and the others will use the cache if args.task is None: train_dataset = load_and_cache_examples(args, tokenizer, evaluate=False) elif args.task == "anli": train_dataset = load_and_cache_anli_examples( args, tokenizer, evaluate=False, include_comet=args.include_comet, comet_text_encoder=comet_text_encoder, comet_data_loader=comet_data_loader, sotw=args.sotw) else: raise Exception("Task Unsopported") if args.local_rank == 0: torch.distributed.barrier() global_step, tr_loss = train(args, train_dataset, model, tokenizer, comet_text_encoder, comet_data_loader) logger.info(" global_step = %s, average loss = %s", global_step, tr_loss) # Saving best-practices: if you use save_pretrained for the model and tokenizer, you can reload them using from_pretrained() if args.do_train and (args.local_rank == -1 or torch.distributed.get_rank() == 0): # Create output directory if needed if not os.path.exists(args.output_dir) and args.local_rank in [-1, 0]: os.makedirs(args.output_dir) logger.info("Saving model checkpoint to %s", args.output_dir) # Save a trained model, configuration and tokenizer using `save_pretrained()`. # They can then be reloaded using `from_pretrained()` model_to_save = model.module if hasattr( model, 'module') else model # Take care of distributed/parallel training model_to_save.save_pretrained(args.output_dir) tokenizer.save_pretrained(args.output_dir) # Good practice: save your training arguments together with the trained model torch.save(args, os.path.join(args.output_dir, 'training_args.bin')) # Load a trained model and vocabulary that you have fine-tuned model = model_class.from_pretrained(args.output_dir) tokenizer = tokenizer_class.from_pretrained( args.output_dir, do_lower_case=args.do_lower_case) model.to(args.device) # Evaluation results = {} if args.do_eval and args.local_rank in [-1, 0]: checkpoints = [args.output_dir] if args.eval_all_checkpoints: checkpoints = list( os.path.dirname(c) for c in sorted( glob.glob(args.output_dir + '/**/' + WEIGHTS_NAME, recursive=True))) logging.getLogger("pytorch_transformers.modeling_utils").setLevel( logging.WARN) # Reduce logging logger.info("Evaluate the following checkpoints: %s", checkpoints) comet_model = None comet_text_encoder = None if args.include_comet and not args.comet_as_text: logging.info("Setting comet model") opt, state_dict, vocab = interactive.load_model_file( args.comet_model_path) # print(opt) comet_data_loader, comet_text_encoder = \ interactive.load_data("atomic", opt, vocab, args.comet_vocab_path) n_ctx = comet_data_loader.max_event + comet_data_loader.max_effect n_vocab = len(comet_text_encoder.encoder) + n_ctx if not torch.cuda.is_available(): interactive.set_compute_mode("cpu") comet_model = interactive.make_model(opt, n_vocab, n_ctx, state_dict) for checkpoint in checkpoints: global_step = checkpoint.split( '-')[-1] if len(checkpoints) > 1 else "" model = model_class.from_pretrained(checkpoint) model.set_comet_model(comet_model) model.set_comet_encoder(comet_text_encoder) model.to(args.device) result = evaluate(args, model, tokenizer, evaluate=False, comet_text_encoder=comet_text_encoder, comet_data_loader=comet_data_loader, prefix=global_step) result = dict( (k + '_{}'.format(global_step), v) for k, v in result.items()) results.update(result) return results
def main(): parser = argparse.ArgumentParser() parser.add_argument("--model_type", default=None, type=str, required=True, help="Model type selected in the list: " + ", ".join(MODEL_CLASSES.keys())) parser.add_argument( "--model_name_or_path", default=None, type=str, required=True, help="Path to pre-trained model or shortcut name selected in the list: " + ", ".join(ALL_MODELS)) parser.add_argument("--input-file", type=str, default=None, help="File to load instance prompts from") parser.add_argument( "--task", type=str, default=None, help= "Which task for file input. If None, prompt is read as raw text 1 prompt per line in input-file" ) parser.add_argument("--output-file", type=str, default=None, help="File to load instance prompts from") parser.add_argument("--prompt", type=str, default="") parser.add_argument("--padding_text", type=str, default="") parser.add_argument("--length", type=int, default=20) parser.add_argument("--temperature", type=float, default=1.0) parser.add_argument("--top_k", type=int, default=0) parser.add_argument("--top_p", type=float, default=0.9) parser.add_argument("--no_cuda", action='store_true', help="Avoid using CUDA when available") parser.add_argument('--seed', type=int, default=42, help="random seed for initialization") parser.add_argument("--include_comet", default=False, type=bool, help="To include comet predictions or not") parser.add_argument("--comet_model_path", default="comet-model/atomic_pretrained_model.th", type=str, help="Comet model path") parser.add_argument("--comet_vocab_path", default="comet-vocab/", type=str, help="Comet model path") parser.add_argument("--comet_as_text", default=False, type=bool, help="Comet feature encoded using text") parser.add_argument( "--restrict_comet", default=False, type=bool, help="Restrict comet features to only o1's effect and o2's causes") parser.add_argument("--num_samples", default=1, type=int, help="No. of samples to obtain.") args = parser.parse_args() args.device = torch.device( "cuda" if torch.cuda.is_available() and not args.no_cuda else "cpu") args.n_gpu = torch.cuda.device_count() set_seed(args) args.model_type = args.model_type.lower() model_class, tokenizer_class = MODEL_CLASSES[args.model_type] tokenizer = tokenizer_class.from_pretrained(args.model_name_or_path) model = model_class.from_pretrained(args.model_name_or_path) model.to(args.device) comet_text_encoder = None if args.include_comet and not args.comet_as_text: logging.info("Setting comet model") opt, state_dict, vocab = comet_interactive.load_model_file( args.comet_model_path) # print(opt) comet_data_loader, comet_text_encoder = \ comet_interactive.load_data("atomic", opt, vocab, args.comet_vocab_path) n_ctx = comet_data_loader.max_event + comet_data_loader.max_effect n_vocab = len(comet_text_encoder.encoder) + n_ctx if not torch.cuda.is_available(): comet_interactive.set_compute_mode("cpu") comet_model = comet_interactive.make_model(opt, n_vocab, n_ctx, state_dict) model.set_comet_model(comet_model) model.set_comet_encoder(comet_text_encoder) model.eval() if args.length < 0 and model.config.max_position_embeddings > 0: args.length = model.config.max_position_embeddings elif 0 < model.config.max_position_embeddings < args.length: args.length = model.config.max_position_embeddings # No generation bigger than model size elif args.length < 0: args.length = MAX_LENGTH # avoid infinite loop print(args) def _prompt_to_gen(txt, comet_event_inputs, comet_attention_masks): if args.model_type in ["transfo-xl", "xlnet"]: # Models with memory likes to have a long prompt for short inputs. txt = (args.padding_text if args.padding_text else PADDING_TEXT) + txt context_tokens = tokenizer.encode(txt) out = sample_sequence(model=model, context=context_tokens, length=args.length, temperature=args.temperature, top_k=args.top_k, top_p=args.top_p, device=args.device, is_xlnet=bool(args.model_type == "xlnet"), comet_input=comet_event_inputs, comet_mask=comet_attention_masks, num_samples=args.num_samples) out = out[0, len(context_tokens):].tolist() text = tokenizer.decode(out, clean_up_tokenization_spaces=True) return text if args.input_file is None: while True: raw_text = args.prompt if args.prompt else input( "Model prompt >>> ") text = _prompt_to_gen(raw_text) print(text) if args.prompt: break else: if args.task is None: lines = read_lines(args.input_file) generations = [] for l in lines: generations.append(_prompt_to_gen(l)) write_items(generations, args.output_file) elif args.task == "anli": records = read_jsonl_lines(args.input_file) idx = 0 for record in tqdm.tqdm(records): input_text_tokens = None comet_event_inputs = None comet_attention_masks = None if args.model_type == "gpt2_for_anli_comet": input_text_tokens, comet_event_inputs, comet_attention_masks = \ record_to_text_tokens_with_comet_pred( tokenizer=tokenizer, record=record, is_eval=True, comet_as_text=args.comet_as_text, include_comet=args.include_comet, comet_text_encoder=comet_text_encoder, restrict_comet=args.restrict_comet ) elif args.model_type == "gpt2_for_anli": input_text_tokens = anli_record_to_gpt_prompt( tokenizer=tokenizer, record=record, is_eval=True) input_text = " ".join(input_text_tokens) gen = _prompt_to_gen(input_text, comet_event_inputs, comet_attention_masks) if args.model_type == "gpt2_for_anli": period_idx = gen.find(".") if period_idx != -1: gen = gen[:period_idx] if 'generations' not in record: record['generations'] = {} record['generations'][args.model_type] = [gen] if idx < 5: print("Input context format: {}".format(input_text_tokens)) if comet_event_inputs is not None: print("Comet event input format: {}".format( comet_event_inputs)) print("Comet mask: {}".format(comet_attention_masks)) idx += 1 write_items([json.dumps(r) for r in records], args.output_file)