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title: NLP Assistant | |
emoji: π§ | |
colorFrom: blue | |
colorTo: indigo | |
sdk: gradio | |
sdk_version: 5.27.0 | |
app_file: app.py | |
python_version: 3.11 | |
hardware: cpu-basic | |
pinned: false | |
# π€ NLP Assistant | |
A lightweight NLP-powered assistant that provides **summarization**, **news classification**, and **event detection** from text, PDF uploads, or article URLs. Built using `Transformers`, `KeyBERT`, `Streamlit`, and `pdfplumber`. | |
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## π Features | |
- π **Summarization** (with sliding window + meta-summary) | |
- ποΈ **News Classification** using `DistilBERT` | |
- π **Event Detection** with `KeyBERT`, `spaCy` & `TF-IDF` | |
- π₯ Upload **PDFs** | |
- π Input article **URLs** using `newspaper3k` | |
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## π οΈ Tech Stack | |
- `Streamlit` - Web UI | |
- `Transformers` (HuggingFace) | |
- `KeyBERT` | |
- `pdfplumber` for PDF extraction | |
- `PyTorch` (auto GPU/CPU) | |
- `scikit-learn` & `sentence-transformers` for KeyBERT | |
- `newspaper3k` for url support | |
- `spacy` & `TfidfVectorizer` for Extracting NER | |
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## π Folder Structure | |
nlp_assistant/ βββ app.py # Main Streamlit app βββ requirements.txt # Python dependencies βββ README.md # Project documentation βββ assets/ # Optional test PDFs β βββ sample.pdf βββ modules/ # Modularized logic βββ init.py βββ classifier.py # News classification βββ event_detector.py # Event detection βββ models.py # Model loading βββ summarizer.py # Summarization βββ utils.py # PDF reader | |
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## π§βπ» Getting Started | |
### 1. Clone the repo | |
```bash | |
git clone https://github.com/Raahul-Thakur/NLP-Assistant.git | |
cd NLP-ASSISTANT | |
``` | |
### 2. Requirements | |
pip install -r requirements.txt | |
### 3. Run the app | |
streamlit run app.py | |
Models Used | |
Task Model | |
Summarization pszemraj/led-large-book-summary (Long LED Transformer) | |
Classification | |
Event Detection KeyBERT with sentence-transformers | |
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Let me know if youβd like to: | |
- Add badges (stars, forks, license) | |
- Include a demo GIF/screenshot | |
- contact | |
LinkedIn: https://www.linkedin.com/in/rahul-t-171458190/ | |
Instagram: https://www.instagram.com/rah.ipynb | |
Gmail: [email protected] | |
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## Deployment |