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app.py
CHANGED
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@@ -3,123 +3,112 @@ import os
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import pdfplumber
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from huggingface_hub import hf_hub_download
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from langchain.text_splitter import RecursiveCharacterTextSplitter
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from
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from langchain_community.vectorstores import FAISS
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from langchain.chains import RetrievalQA
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import gradio as gr
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#
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if "HUGGINGFACEHUB_API_TOKEN" not in os.environ:
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raise ValueError("โ HUGGINGFACEHUB_API_TOKEN
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llm = HuggingFaceEndpoint(
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repo_id=
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huggingfacehub_api_token=
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temperature=0.7,
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task="text-generation"
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)
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#
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pdf_files = [
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"(20220324) L2 Switch ์ด์ฉ ๋งค๋ด์ผ_Innovation TF_Ver3.1_OCR.pdf",
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"(20230504) 23๋
๊ธฐ์ ๊ต์ก ๊ต์ฌ 1 (LTE)_๊ฐ์นํ์ ํ_OCR.pdf",
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"(20230531) 23๋
๊ธฐ์ ๊ต์ก ๊ต์ฌ 2 (5G)_๊ฐ์นํ์ ํ_OCR.pdf",
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"(20240924) ๋๊ตฌ์ด์ฉ๋ถ TEST BED๋ฅผ ํ์ฉ์ ํตํ ์ค๊ณ๊ธฐ ์ญ๋ํฅ์_OCR.pdf",
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"(7์3์ฃผ)WiFi๊ต์ก(๋ณธ๋ถ ๊ณต์ )_OCR.pdf",
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"1. 5G ๊ธฐ์ง๊ตญ ๊ธฐ์ ํ์ต๊ต์ฌ_Ver4.2_OCR.pdf",
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"1. kt MOS ๋จ๋ถ ๊ธฐ์ (๊ธฐ์ง๊ตญ) ํ์ต๊ต์ฌ_Ver 5.2_OCR.pdf",
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"10G PON ๋ฐ SFP๋ชจ๋ ๊ตฌ๋ถ_OCR.pdf",
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"2. 5G ์ค๊ณ๊ธฐ ๊ธฐ์ ํ์ต๊ต์ฌ_Ver3.6_OCR.pdf",
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"2. kt MOS ๋จ๋ถ ๊ธฐ์ (์ค๊ณ๊ธฐ) ํ์ต๊ต์ฌ_Ver 4.5_OCR.pdf",
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"23๋
๋ฌด์ ์ก์ธ์ค ๊ต์ก ๊ต์(์ค๊ณ๊ธฐ์์ ์ ๋ณต_์ฅ๋น์ด์ฉ๊ธฐ์ค)_OCR.pdf",
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"3. kt MOS ๋จ๋ถ ๋คํธ์ํฌ ํ์ต๊ต์ฌ_Ver 4.7_OCR.pdf",
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"3. ์ฌ๋์์ ํต์ ๋ง ๊ธฐ์ ํ์ต๊ต์ฌ_Ver3.1_OCR.pdf",
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"5G๊ด์ค๊ณ๊ธฐ ์ด์ฉ ๊ถ๊ณ ์V1.0(20200615)_OCR.pdf",
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"Barcode System WEB ์ฌ์ฉ์ ๋งค๋ด์ผ(์๋ณธ)_์์ _OCR.pdf",
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"ELMO(์ ๋ฆฌํ
ํฌ)_OCR.pdf",
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"ELORHA ๊ต์ก์๋ฃ_OCR.pdf",
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"JD745B ๊ฐํธ ์ฌ์ฉ์ ๋งค๋ด์ผ-Viavi (Rev1.0)_OCR.pdf",
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"KELIS(์ ๋ฆฌํ
ํฌ)_OCR.pdf",
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"MMF ์ฌ์
์ฅ ๊ด๋ ๋ฒจ ์ ๋น ์๋ฃ)_OCR.pdf",
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"MS2090A ์ฌ์ฉ์ ๋งค๋ด์ผ_9.4.1(20200612)Trigger_OCR.pdf",
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"Test bed.(์ค๊ณ๊ธฐ ๊ต์)pptx_OCR.pdf",
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"V2824_IMN_KO_080718_OCR.pdf",
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"V2824_UMN_1.03_KO_081217_OCR.pdf",
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"[IP-A]ONE-MUX๊ธฐ์ ๋ฐฉ์ ๋ฐ ํ์ฅ ์ ๋ก ๊ณ ์ฅ์ ๊ฒ Guide_OCR.pdf",
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"[ktMOS๋จ๋ถ]_24๋
(์ ์ ๋ถ์ผ) 1 IP ๋คํธ์ํฌ KT ๋ง ๊ตฌ์กฐ ์ดํด_OCR.pdf",
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"[ktMOS๋จ๋ถ]_24๋
(์ ์ ๋ถ์ผ)_2 IP Access L2์ด์ฉ ๋ฐ ๊ธฐ์ ๋ฐฉ์_OCR.pdf",
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"[ktMOS๋จ๋ถ]_24๋
(์ ์ ๋ถ์ผ)_3 OLT ์ด์ฉ ๋ฐ ๊ธฐ์ ๋ฐฉ์_OCR.pdf",
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"[๊ตฌํ ์๋กํ] ์ ํ์๊ฐ์_OCR.pdf",
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"[์ ํ ์๋กํ] ์ ํ์๊ฐ์_OCR.pdf",
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"[ํ์ฅ2] IP ์ก์ธ์ค ์ฝ์์ ์ ๋ฐ G.EasyOne(์ฅ๋น์ด๊ธฐํ)_KT MOS_๋จ๋ถ_OCR.pdf",
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"[ํ์ฅ3] IP ์ก์ธ์ค A-SDN (์ฅ๋น๊ต์ฒด)_KT MOS_๋จ๋ถ_OCR.pdf",
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"[ํ์ฅ5] IP ์ก์ธ์ค ๊ธด๊ธ๋ณต๊ตฌ(๊ณ ์ฅ์ฌ๋ก)_KT MOS_๋จ๋ถ_OCR.pdf",
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"korea_mobile_frequencies.pdf",
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"๋ค์ฐ ์ค์ฉ๋ OLT V5832XG ๊ต์ก์๋ฃ_OCR.pdf",
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"๋๊ตฌ๋ณธ๋ถ_์ง๊ตฌ๋ ฅ๊ฐํ๊ต์ก_3์ ๊ณ์ธก๊ธฐํ์ฉ๋ฐฉ๋ฒ_OCR.pdf",
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"๋๊ณ_์ญ๋๊ฐํ_๊ต์ก_ํ์ต๊ต์ฌ(์ค๋ฌด๊ณผ์ _์ค๊ณ๊ธฐ_๊ณ์ธก๊ธฐ)_Ver3.0_OCR.pdf",
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"์ค๋ฌด์ ๊ต์ก(10์3์ฃผ)_์ค์ฉ๋ OLT(๊น๋ช
์ค)_OCR.pdf",
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"์ฐจ๋จ๊ธฐ ์ข
๋ฅ ๋ฐ ์ฉ๋_OCR.pdf"
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]
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docs = []
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for
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try:
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pdf_path = hf_hub_download(repo_id=
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text_content =
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with pdfplumber.open(pdf_path) as pdf:
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for
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"
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docs.append({"page_content": text_content.strip()})
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print(f"โ
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์คํธ ์ถ์ถ ์ฑ๊ณต: {fname}")
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else:
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print(f"โ ๏ธ ํ
์คํธ
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except Exception as e:
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print(f"๐จ ์ค๋ฅ ๋ฐ์: {
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# โ
๋ฌธ์ ๊ฒ์ฆ
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if not docs:
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raise ValueError("โ PDF์์ ์ถ์ถ๋ ํ
์คํธ๊ฐ ์์ต๋๋ค. (docs
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#
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splitter = RecursiveCharacterTextSplitter(chunk_size=500, chunk_overlap=50)
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texts = splitter.split_documents(docs)
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#
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embeddings = HuggingFaceEmbeddings(model_name="sentence-transformers/multi-qa-mpnet-base-dot-v1")
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vectorstore = FAISS.from_documents(texts, embeddings)
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#
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qa_chain = RetrievalQA.from_chain_type(
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llm=llm,
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chain_type="stuff",
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retriever=vectorstore.as_retriever(search_kwargs={"k": 3})
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)
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#
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def chatbot(query: str):
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try:
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except Exception as e:
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return f"โ
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#
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with gr.Blocks(title="Ericsson ์ฅ๋น ๋ถ์ ์ฑ๋ด") as demo:
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gr.Markdown("
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gr.Markdown("
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query = gr.Textbox(label="์ง๋ฌธ ์
๋ ฅ (ํ๊ตญ์ด/์์ด)", placeholder="์: Spurious Emission ์์ธ์?")
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output = gr.Textbox(label="์๋ต", lines=10)
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btn = gr.Button("๋ถ์ ์์!")
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btn.click(chatbot, inputs=query, outputs=output)
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if __name__ == "__main__":
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import pdfplumber
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from huggingface_hub import hf_hub_download
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from langchain.text_splitter import RecursiveCharacterTextSplitter
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from langchain_community.embeddings import HuggingFaceEmbeddings
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from langchain_community.vectorstores import FAISS
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from langchain_huggingface import HuggingFaceEndpoint
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from langchain.chains import RetrievalQA
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import gradio as gr
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# =========================
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# 1. ํ๊ฒฝ ๋ณ์ ํ์ธ
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# =========================
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if "HUGGINGFACEHUB_API_TOKEN" not in os.environ:
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raise ValueError("โ HUGGINGFACEHUB_API_TOKEN ํ๊ฒฝ ๋ณ์๊ฐ ์์ต๋๋ค. Hugging Face Space Secrets์ ์ถ๊ฐํ์ธ์.")
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HF_TOKEN = os.getenv("HUGGINGFACEHUB_API_TOKEN")
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# =========================
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# 2. LLM ๋ชจ๋ธ ์ค์
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# =========================
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repo_id = "meta-llama/Llama-3.2-3B-Instruct"
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llm = HuggingFaceEndpoint(
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repo_id=repo_id,
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huggingfacehub_api_token=HF_TOKEN,
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temperature=0.7,
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task="text-generation"
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)
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# =========================
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# 3. PDF ๋ฐ์ดํฐ์
๋ค์ด๋ก๋
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# =========================
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pdf_files = [
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"(20220324) L2 Switch ์ด์ฉ ๋งค๋ด์ผ_Innovation TF_Ver3.1_OCR.pdf",
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"(20230504) 23๋
๊ธฐ์ ๊ต์ก ๊ต์ฌ 1 (LTE)_๊ฐ์นํ์ ํ_OCR.pdf",
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"(20230531) 23๋
๊ธฐ์ ๊ต์ก ๊ต์ฌ 2 (5G)_๊ฐ์นํ์ ํ_OCR.pdf",
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"(20240924) ๋๊ตฌ์ด์ฉ๋ถ TEST BED๋ฅผ ํ์ฉ์ ํตํ ์ค๊ณ๊ธฐ ์ญ๋ํฅ์_OCR.pdf",
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"์ฐจ๋จ๊ธฐ ์ข
๋ฅ ๋ฐ ์ฉ๋_OCR.pdf"
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]
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repo_id_dataset = "dgmos/ericsson-manuals"
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docs = []
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for pdf_name in pdf_files:
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try:
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pdf_path = hf_hub_download(repo_id=repo_id_dataset, filename=pdf_name, token=HF_TOKEN)
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text_content = []
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with pdfplumber.open(pdf_path) as pdf:
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for page in pdf.pages:
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content = page.extract_text()
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if content:
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text_content.append(content)
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text = "
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".join(text_content) # โ ์ค๋ฐ๊ฟ ์์ ์ฒ๋ฆฌ ํ์
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if text.strip():
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docs.append({"page_content": text})
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else:
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print(f"โ ๏ธ ํ
์คํธ ์ถ์ถ ์คํจ: {pdf_name}")
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except Exception as e:
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print(f"๐จ ์ค๋ฅ ๋ฐ์: {pdf_name} - {str(e)}")
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if not docs:
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raise ValueError("โ PDF์์ ์ถ์ถ๋ ํ
์คํธ๊ฐ ์์ต๋๋ค. (docs ๋ฆฌ์คํธ๊ฐ ๋น์ด์์)")
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# =========================
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# 4. ํ
์คํธ ๋ถํ
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# =========================
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splitter = RecursiveCharacterTextSplitter(chunk_size=500, chunk_overlap=50)
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texts = splitter.split_documents(docs)
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# =========================
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# 5. ๋ฒกํฐ DB ์์ฑ
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# =========================
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embeddings = HuggingFaceEmbeddings(model_name="sentence-transformers/multi-qa-mpnet-base-dot-v1")
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vectorstore = FAISS.from_documents(texts, embeddings)
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# =========================
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# 6. RAG QA ์ฒด์ธ ์์ฑ
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# =========================
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qa_chain = RetrievalQA.from_chain_type(
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llm=llm,
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chain_type="stuff",
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retriever=vectorstore.as_retriever(search_kwargs={"k": 3})
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)
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# =========================
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# 7. ์ฑ๋ด ํจ์
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# =========================
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def chatbot(query: str):
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try:
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response = qa_chain.run(query)
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return response
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except Exception as e:
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return f"โ ์ค๋ฅ: {str(e)}"
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# =========================
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# 8. Gradio UI
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# =========================
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with gr.Blocks(title="Ericsson ์ฅ๋น ๋ถ์ ์ฑ๋ด") as demo:
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gr.Markdown("# ๐ 3G/LTE/5G ์ฅ๋น ๋ถ์ ์ฑ๋ด")
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gr.Markdown("์
๋ก๋๋ Ericsson PDF ๋งค๋ด์ผ์ ๊ธฐ๋ฐ์ผ๋ก ๋ถ๋/๋ถ์ํ ์์ธ ๋ฐ ์ด์ฉ ๋งค๋ด์ผ ๊ฒ์ ์ง์")
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query = gr.Textbox(label="์ง๋ฌธ ์
๋ ฅ (ํ๊ตญ์ด/์์ด)", placeholder="์: Spurious Emission ์์ธ์?")
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output = gr.Textbox(label="์๋ต", lines=10)
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btn = gr.Button("๋ถ์ ์์!")
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btn.click(chatbot, inputs=query, outputs=output)
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if __name__ == "__main__":
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