# 📚 PaperSeek: OpenAlex English Titles & Abstracts (April 2025 Snapshot)
This dataset is part of the **[PaperSeek](https://github.com/Mohammadsaknini/PaperSeek)** framework, a semantic search engine designed for literature discovery using research questions and prior knowledge. PaperSeek is developed as part of a Master's thesis to explore novel approaches in enhancing academic search relevance.
## 📦 Dataset Overview
- **Source**: [OpenAlex](https://openalex.org/)
- **Snapshot Date**: April 1st, 2025
- **Language**: English
- **Contents**:
- Title
- Abstract
- Embedding
The dataset includes **102 million** research works, with English-language titles and abstracts extracted from the OpenAlex snapshot published on April 1st, 2025.
## 🧠 Embeddings
- **Model**: [Stella V5 1.5B]([https://huggingface.co/)](https://huggingface.co/NovaSearch/stella_en_1.5B_v5) (bfloat16 precision)
- **Embedding Prompt**: Title: {title}[SEP] Abstract: {abstract}
- **Output**: Dense embeddings …
