| import os |
| from utils import read_json_file, write_jsonl_file, parse |
|
|
|
|
| def get_belief_state(metadata): |
| bs = [] |
| |
| if not len(metadata): |
| return bs |
| |
| for d_name, domain in metadata.items(): |
| blf_stt = {"domain": d_name, |
| "goal": []} |
| |
| for i_name, intent in domain.items(): |
| goal = {"intent": i_name, |
| "slot_value_table": []} |
| |
| for slot, value in intent.items(): |
| if isinstance(value, (list, dict)) and len(value) > 0: |
| for item in value: |
| for inner_slot, inner_value in item.items(): |
| real_slot = slot + '_' + inner_slot |
| svt = {"slot": real_slot, |
| "value": inner_value} |
| goal["slot_value_table"].append(svt) |
|
|
| else: |
| svt = {"slot": slot, |
| "value": value} |
| goal["slot_value_table"].append(svt) |
| |
| blf_stt["goal"].append(goal) |
| |
| bs.append(blf_stt) |
| |
| return bs |
|
|
|
|
| def preprocess(args): |
| dirnames = [os.path.join(args.input_dir, dir) for dir in os.listdir(args.input_dir)] |
| for dir in dirnames: |
| ''' |
| add train/eval/test instruction |
| ''' |
| filenames = os.listdir(dir) |
| locale = dir[-2:] |
|
|
| for filename in filenames: |
| path = os.path.join(dir, filename) |
| data = read_json_file(path) |
| |
| turns = [] |
| for _, item in data.items(): |
| t = {"turn": "multi", |
| "dialog": [], |
| "knowledge": None} |
| |
| tag = "log-cn" if locale == "zh" else ("log-" + locale) |
|
|
| for obj in item[tag]: |
| bs = get_belief_state(obj["metadata"]) |
| role = "USER" if not len(bs) else "SYS" |
| d = {"role": role, |
| "utterance": obj["text"], |
| "belief_state": bs, |
| "querying_result": None, |
| "summary": None, |
| "locale": locale, |
| "topic": None, |
| "opinion": None, |
| "answer": None} |
| |
| t["dialog"].append(d) |
| |
| turns.append(t) |
| |
| write_jsonl_file(turns, os.path.join(args.output_dir, filename[:-5]) + ".jsonl") |
|
|
|
|
| if __name__ == "__main__": |
| args = parse() |
| preprocess(args) |
