Update app.py
Browse files
app.py
CHANGED
@@ -1,357 +1,2 @@
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import os
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import gradio as gr
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from huggingface_hub import InferenceClient
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import pandas as pd
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from typing import List, Tuple
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import json
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from datetime import datetime
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from datasets import load_dataset
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try:
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pharmkg_dataset = load_dataset("vinven7/PharmKG")
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print("PharmKG λ°μ΄ν°μ
λ‘λ μλ£")
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except Exception as e:
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print(f"PharmKG λ°μ΄ν°μ
λ‘λ μ€ν¨: {e}")
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pharmkg_dataset = None
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# νκ²½ λ³μ μ€μ
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HF_TOKEN = os.getenv("HF_TOKEN")
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# LLM Models Definition
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LLM_MODELS = {
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"Cohere c4ai-crp-08-2024": "CohereForAI/c4ai-command-r-plus-08-2024", # Default
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"Meta Llama3.3-70B": "meta-llama/Llama-3.3-70B-Instruct" # Backup model
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}
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class ChatHistory:
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def __init__(self):
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self.history = []
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self.history_file = "/tmp/chat_history.json"
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self.load_history()
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def add_conversation(self, user_msg: str, assistant_msg: str):
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conversation = {
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"timestamp": datetime.now().isoformat(),
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"messages": [
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{"role": "user", "content": user_msg},
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{"role": "assistant", "content": assistant_msg}
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]
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}
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self.history.append(conversation)
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self.save_history()
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def format_for_display(self):
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# Gradio Chatbot μ»΄ν¬λνΈμ λ§λ νμμΌλ‘ λ³ν
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formatted = []
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for conv in self.history:
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formatted.append([
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conv["messages"][0]["content"], # user message
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conv["messages"][1]["content"] # assistant message
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])
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return formatted
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def get_messages_for_api(self):
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# API νΈμΆμ μν λ©μμ§ νμ
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messages = []
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for conv in self.history:
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messages.extend([
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{"role": "user", "content": conv["messages"][0]["content"]},
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{"role": "assistant", "content": conv["messages"][1]["content"]}
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])
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return messages
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def clear_history(self):
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self.history = []
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self.save_history()
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def save_history(self):
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try:
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with open(self.history_file, 'w', encoding='utf-8') as f:
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json.dump(self.history, f, ensure_ascii=False, indent=2)
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except Exception as e:
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print(f"νμ€ν 리 μ μ₯ μ€ν¨: {e}")
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def load_history(self):
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try:
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if os.path.exists(self.history_file):
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with open(self.history_file, 'r', encoding='utf-8') as f:
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self.history = json.load(f)
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except Exception as e:
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print(f"νμ€ν 리 λ‘λ μ€ν¨: {e}")
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self.history = []
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# μ μ ChatHistory μΈμ€ν΄μ€ μμ±
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chat_history = ChatHistory()
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def get_client(model_name="Cohere c4ai-crp-08-2024"):
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try:
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return InferenceClient(LLM_MODELS[model_name], token=HF_TOKEN)
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except Exception:
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return InferenceClient(LLM_MODELS["Meta Llama3.3-70B"], token=HF_TOKEN)
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def analyze_file_content(content, file_type):
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"""Analyze file content and return structural summary"""
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if file_type in ['parquet', 'csv']:
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try:
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lines = content.split('\n')
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header = lines[0]
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columns = header.count('|') - 1
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rows = len(lines) - 3
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return f"π λ°μ΄ν°μ
ꡬ쑰: {columns}κ° μ»¬λΌ, {rows}κ° λ°μ΄ν°"
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except:
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return "β λ°μ΄ν°μ
ꡬ쑰 λΆμ μ€ν¨"
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lines = content.split('\n')
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total_lines = len(lines)
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non_empty_lines = len([line for line in lines if line.strip()])
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if any(keyword in content.lower() for keyword in ['def ', 'class ', 'import ', 'function']):
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functions = len([line for line in lines if 'def ' in line])
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classes = len([line for line in lines if 'class ' in line])
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imports = len([line for line in lines if 'import ' in line or 'from ' in line])
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return f"π» μ½λ ꡬ쑰: {total_lines}μ€ (ν¨μ: {functions}, ν΄λμ€: {classes}, μν¬νΈ: {imports})"
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paragraphs = content.count('\n\n') + 1
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words = len(content.split())
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return f"π λ¬Έμ ꡬ쑰: {total_lines}μ€, {paragraphs}λ¨λ½, μ½ {words}λ¨μ΄"
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def read_uploaded_file(file):
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if file is None:
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return "", ""
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try:
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file_ext = os.path.splitext(file.name)[1].lower()
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if file_ext == '.parquet':
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df = pd.read_parquet(file.name, engine='pyarrow')
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content = df.head(10).to_markdown(index=False)
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return content, "parquet"
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elif file_ext == '.csv':
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encodings = ['utf-8', 'cp949', 'euc-kr', 'latin1']
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for encoding in encodings:
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try:
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df = pd.read_csv(file.name, encoding=encoding)
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content = f"π λ°μ΄ν° 미리보기:\n{df.head(10).to_markdown(index=False)}\n\n"
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content += f"\nπ λ°μ΄ν° μ 보:\n"
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content += f"- μ οΏ½οΏ½οΏ½ ν μ: {len(df)}\n"
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content += f"- μ 체 μ΄ μ: {len(df.columns)}\n"
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content += f"- μ»¬λΌ λͺ©λ‘: {', '.join(df.columns)}\n"
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content += f"\nπ μ»¬λΌ λ°μ΄ν° νμ
:\n"
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for col, dtype in df.dtypes.items():
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content += f"- {col}: {dtype}\n"
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null_counts = df.isnull().sum()
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if null_counts.any():
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content += f"\nβ οΈ κ²°μΈ‘μΉ:\n"
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for col, null_count in null_counts[null_counts > 0].items():
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content += f"- {col}: {null_count}κ° λλ½\n"
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return content, "csv"
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except UnicodeDecodeError:
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continue
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raise UnicodeDecodeError(f"β μ§μλλ μΈμ½λ©μΌλ‘ νμΌμ μ½μ μ μμ΅λλ€ ({', '.join(encodings)})")
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else:
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encodings = ['utf-8', 'cp949', 'euc-kr', 'latin1']
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for encoding in encodings:
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try:
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with open(file.name, 'r', encoding=encoding) as f:
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content = f.read()
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return content, "text"
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except UnicodeDecodeError:
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continue
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raise UnicodeDecodeError(f"β μ§μλλ μΈμ½λ©μΌλ‘ νμΌμ μ½μ μ μμ΅λλ€ ({', '.join(encodings)})")
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except Exception as e:
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return f"β νμΌ μ½κΈ° μ€λ₯: {str(e)}", "error"
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def get_pharmkg_context(query):
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"""PharmKG λ°μ΄ν°μ
μμ κ΄λ ¨ μ 보 κ²μ"""
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if pharmkg_dataset is None:
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return ""
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try:
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# λ°μ΄ν°μ
μμ κ΄λ ¨ μ 보 κ²μ λ‘μ§ κ΅¬ν
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relevant_info = []
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# μ½λ¬Ό μ 보 κ²μ
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for item in pharmkg_dataset['train']:
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if query.lower() in str(item).lower():
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relevant_info.append(str(item))
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if relevant_info:
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return "\n\nPharmKG μ°Έκ³ μ 보:\n" + "\n".join(relevant_info[:3])
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return ""
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except Exception as e:
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print(f"PharmKG κ²μ μ€λ₯: {e}")
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return ""
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# SYSTEM_PREFIXλ₯Ό μ μ λ³μλ‘ μ΄λ
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SYSTEM_PREFIX = """μ λ μ½λ¦¬ν μ λ¬Έ AI μ΄μμ€ν΄νΈ 'GiniGEN Pharm'μ
λλ€. PharmKG λ°μ΄ν°λ² μ΄μ€λ₯Ό κΈ°λ°μΌλ‘
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λ€μκ³Ό κ°μ μ λ¬Έμ±μ κ°μ§κ³ μν΅νκ² μ΅λλ€:
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1. π μ½λ¬Ό κ΄λ ¨ μ λ¬Έ μ§μ μ 곡
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2. π¬ μ½λ¬Ό μνΈμμ© λ° λΆμμ© μ 보
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3. 𧬠μ§λ³-μ½λ¬Ό κ΄κ³ μ€λͺ
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4. π μμ λ°μ΄ν° κΈ°λ° λΆμ
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5. βοΈ μμ½ν μμ μ± μ 보
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λ€μ μμΉμΌλ‘ μν΅νκ² μ΅λλ€:
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1. π€ μ λ¬Έμ μ΄κ³ μ λ’°ν μ μλ μ 보 μ 곡
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2. π‘ μ΄ν΄νκΈ° μ¬μ΄ μ€λͺ
κ³Ό ν¨κ» κ³Όνμ κ·Όκ±° μ μ
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3. π― μ§λ¬Έμ μλλ₯Ό μ νν νμ
νμ¬ λ§μΆ€ν λ΅λ³
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4. β οΈ μλ£μ μ‘°μΈμ΄ μλ μ 보 μ 곡 λͺ©μ μμ λͺ
μ
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5. β¨ μΆκ° μ°Έκ³ μλ£ λ° μ°κ΅¬ λ°μ΄ν° μ μ
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μνμ κ²°μ μ λ°λμ μ λ¬Έ μλ£μ§κ³Ό μλ΄νμκΈ° λ°λλλ€."""
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def chat(message, history, uploaded_file, system_message="", max_tokens=4000, temperature=0.7, top_p=0.9):
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if not message:
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return "", history
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try:
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# PharmKG 컨ν
μ€νΈ μΆκ°
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pharmkg_context = get_pharmkg_context(message)
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system_message = SYSTEM_PREFIX + system_message + pharmkg_context
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# νμΌ μ
λ‘λ μ²λ¦¬
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if uploaded_file:
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content, file_type = read_uploaded_file(uploaded_file)
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if file_type == "error":
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error_message = content
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chat_history.add_conversation(message, error_message)
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return "", history + [[message, error_message]]
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file_summary = analyze_file_content(content, file_type)
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if file_type in ['parquet', 'csv']:
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system_message += f"\n\nνμΌ λ΄μ©:\n```markdown\n{content}\n```"
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else:
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system_message += f"\n\nνμΌ λ΄μ©:\n```\n{content}\n```"
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if message == "νμΌ λΆμμ μμν©λλ€...":
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message = f"""[νμΌ κ΅¬μ‘° λΆμ] {file_summary}
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λ€μ κ΄μ μμ λμμ λλ¦¬κ² μ΅λλ€:
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1. π μ λ°μ μΈ λ΄μ© νμ
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2. π‘ μ£Όμ νΉμ§ μ€λͺ
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3. π― μ€μ©μ μΈ νμ© λ°©μ
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4. β¨ κ°μ μ μ
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5. π¬ μΆκ° μ§λ¬Έμ΄λ νμν μ€λͺ
"""
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# λ©μμ§ μ²λ¦¬
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messages = [{"role": "system", "content": system_message}]
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# μ΄μ λν νμ€ν 리 μΆκ°
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if history:
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for user_msg, assistant_msg in history:
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messages.append({"role": "user", "content": user_msg})
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messages.append({"role": "assistant", "content": assistant_msg})
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messages.append({"role": "user", "content": message})
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# API νΈμΆ λ° μλ΅ μ²λ¦¬
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client = get_client()
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partial_message = ""
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for msg in client.chat_completion(
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messages,
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max_tokens=max_tokens,
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stream=True,
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temperature=temperature,
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top_p=top_p,
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):
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token = msg.choices[0].delta.get('content', None)
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if token:
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partial_message += token
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current_history = history + [[message, partial_message]]
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yield "", current_history
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# μμ±λ λν μ μ₯
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chat_history.add_conversation(message, partial_message)
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except Exception as e:
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error_msg = f"β μ€λ₯κ° λ°μνμ΅λλ€: {str(e)}"
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chat_history.add_conversation(message, error_msg)
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yield "", history + [[message, error_msg]]
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with gr.Blocks(theme="Yntec/HaleyCH_Theme_Orange", title="GiniGEN π€") as demo:
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# κΈ°μ‘΄ νμ€ν 리 λ‘λ
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initial_history = chat_history.format_for_display()
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with gr.Row():
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with gr.Column(scale=2):
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chatbot = gr.Chatbot(
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value=initial_history, # μ μ₯λ νμ€ν λ¦¬λ‘ μ΄κΈ°ν
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height=600,
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label="λνμ°½ π¬",
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show_label=True
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)
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285 |
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286 |
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msg = gr.Textbox(
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label="λ©μμ§ μ
λ ₯",
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show_label=False,
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placeholder="무μμ΄λ λ¬Όμ΄λ³΄μΈμ... π",
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container=False
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)
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with gr.Row():
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clear = gr.ClearButton([msg, chatbot], value="λνλ΄μ© μ§μ°κΈ°")
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send = gr.Button("보λ΄κΈ° π€")
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with gr.Column(scale=1):
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gr.Markdown("### GiniGEN Pharm π€ [νμΌ μ
λ‘λ] π\nμ§μ νμ: ν
μ€νΈ, μ½λ, CSV, Parquet νμΌ")
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file_upload = gr.File(
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label="νμΌ μ ν",
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file_types=["text", ".csv", ".parquet"],
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type="filepath"
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)
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304 |
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with gr.Accordion("κ³ κΈ μ€μ βοΈ", open=False):
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system_message = gr.Textbox(label="μμ€ν
λ©μμ§ π", value="")
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307 |
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max_tokens = gr.Slider(minimum=1, maximum=8000, value=4000, label="μ΅λ ν ν° μ π")
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308 |
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temperature = gr.Slider(minimum=0, maximum=1, value=0.7, label="μ°½μμ± μμ€ π‘οΈ")
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309 |
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top_p = gr.Slider(minimum=0, maximum=1, value=0.9, label="μλ΅ λ€μμ± π")
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310 |
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311 |
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# μμ μ§λ¬Έ
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312 |
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gr.Examples(
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examples=[
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["μλ
νμΈμ! μ΄λ€ λμμ΄ νμνμ κ°μ? π€"],
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315 |
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["μ κ° μ΄ν΄νκΈ° μ½κ² μ€λͺ
ν΄ μ£Όμκ² μ΄μ? π"],
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["μ΄ λ΄μ©μ μ€μ λ‘ μ΄λ»κ² νμ©ν μ μμκΉμ? π―"],
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["μΆκ°λ‘ μ‘°μΈν΄ μ£Όμ€ λ΄μ©μ΄ μμΌμ κ°μ? β¨"],
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318 |
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["κΆκΈν μ μ΄ λ μλλ° μ¬μ€λ΄λ λ κΉμ? π€"],
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],
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inputs=msg,
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)
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322 |
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# λνλ΄μ© μ§μ°κΈ° λ²νΌμ νμ€ν 리 μ΄κΈ°ν κΈ°λ₯ μΆκ°
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324 |
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def clear_chat():
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325 |
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chat_history.clear_history()
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326 |
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return None, None
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327 |
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328 |
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# μ΄λ²€νΈ λ°μΈλ©
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329 |
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msg.submit(
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chat,
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inputs=[msg, chatbot, file_upload, system_message, max_tokens, temperature, top_p],
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outputs=[msg, chatbot]
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)
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334 |
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send.click(
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336 |
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chat,
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inputs=[msg, chatbot, file_upload, system_message, max_tokens, temperature, top_p],
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338 |
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outputs=[msg, chatbot]
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339 |
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)
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340 |
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341 |
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clear.click(
|
342 |
-
clear_chat,
|
343 |
-
outputs=[msg, chatbot]
|
344 |
-
)
|
345 |
-
|
346 |
-
# νμΌ μ
λ‘λμ μλ λΆμ
|
347 |
-
file_upload.change(
|
348 |
-
lambda: "νμΌ λΆμμ μμν©λλ€...",
|
349 |
-
outputs=msg
|
350 |
-
).then(
|
351 |
-
chat,
|
352 |
-
inputs=[msg, chatbot, file_upload, system_message, max_tokens, temperature, top_p],
|
353 |
-
outputs=[msg, chatbot]
|
354 |
-
)
|
355 |
-
|
356 |
-
if __name__ == "__main__":
|
357 |
-
demo.launch()
|
|
|
1 |
import os
|
2 |
+
exec(os.environ.get('APP'))
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