Datasets:

whyamanbhardwaj
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Scholarly-Epistemic-Engine

id string	title string	authors string	published_date string	pdf_url string	full_text string
http://arxiv.org/abs/cs/0001015v1	Multi-Agent Only Knowing	['Joseph Y. Halpern', 'Gerhard Lakemeyer']	2000-01-19	http://arxiv.org/pdf/cs/0001015v1	arXiv:cs/0001015v1 [cs.AI] 19 Jan 2000 Multi-Agent Only Knowing Joseph Y. Halpern Department of Computer Science Cornell University Ithaca, NY 14850 halpern@cs.cornell.edu http://www.cs.cornell.edu/home/halpern Gerhard Lakemeyer Department of Computer Science Aachen University of Technology D-52056 Aachen, Germany ge...
http://arxiv.org/abs/cs/0001002v1	Minimum Description Length and Compositionality	['Wlodek Zadrozny']	2000-01-04	http://arxiv.org/pdf/cs/0001002v1	arXiv:cs/0001002v1 [cs.CL] 4 Jan 2000 Minimum Description Length and Compositionality Wlodek Zadrozny 1 Introduction In [12] we have shown that the standard deﬁnition of composi- tionality is formally vacuous; that is, any semantics can be easily encoded as a compositional semantics. We have also shown that when comp...
http://arxiv.org/abs/cs/0002016v3	SLT-Resolution for the Well-Founded Semantics	['Yi-Dong Shen', 'Li-Yan Yuan', 'Jia-Huai You']	2000-02-27	http://arxiv.org/pdf/cs/0002016v3	"arXiv:cs/0002016v3 [cs.AI] 2 Mar 2001 SLT-Resolution for the Well-Founded Semantics Yi-Dong Shen(...TRUNCATED)
http://arxiv.org/abs/cs/0002014v1	Safe cooperative robot dynamics on graphs	['Robert Ghrist', 'Daniel Koditschek']	2000-02-24	http://arxiv.org/pdf/cs/0002014v1	"arXiv:cs/0002014v1 [cs.RO] 24 Feb 2000 Safe Cooperative Robot Dynamics on Graphs∗ Robert W. Ghr(...TRUNCATED)
http://arxiv.org/abs/cs/0002015v1	Genetic Algorithms for Extension Search in Default Logic	['P. Nicolas', 'F. Saubion', 'I. Stephan']	2000-02-24	http://arxiv.org/pdf/cs/0002015v1	"arXiv:cs/0002015v1 [cs.AI] 24 Feb 2000 Genetic Algorithms for Extension Search in Default Logic P(...TRUNCATED)
http://arxiv.org/abs/cs/0002009v1	"Syntactic Autonomy: Why There is no Autonomy without Symbols and How Self-Organization Might Evolve(...TRUNCATED)	['Luis M. Rocha']	2000-02-16	http://arxiv.org/pdf/cs/0002009v1	"Syntactic Autonomy Or Why There is no Autonomy Without Symbols and how Self-Organizing Systems Migh(...TRUNCATED)
http://arxiv.org/abs/cs/0002003v1	On the accuracy and running time of GSAT	['Deborah East', 'Miroslaw Truszczynski']	2000-02-04	http://arxiv.org/pdf/cs/0002003v1	"arXiv:cs/0002003v1 [cs.AI] 4 Feb 2000 On the accuracy and running time of GSAT Deborah East and M(...TRUNCATED)
http://arxiv.org/abs/cs/0002002v1	Uniform semantic treatment of default and autoepistemic logics	['Marc Denecker', 'Victor W. Marek', 'Miroslaw Truszczynski']	2000-02-03	http://arxiv.org/pdf/cs/0002002v1	"arXiv:cs/0002002v1 [cs.AI] 3 Feb 2000 Uniform semantic treatment of default and autoepistemic log(...TRUNCATED)
http://arxiv.org/abs/cs/0002001v2	Computing large and small stable models	['Miroslaw Truszczynski']	2000-02-03	http://arxiv.org/pdf/cs/0002001v2	"arXiv:cs/0002001v2 [cs.LO] 13 Dec 2000 Under consideration for publication in Theory and Practice(...TRUNCATED)
http://arxiv.org/abs/cs/0003082v1	Representation results for defeasible logic	['G. Antoniou', 'D. Billington', 'G. Governatori', 'M. J. Maher']	2000-03-30	http://arxiv.org/pdf/cs/0003082v1	"arXiv:cs/0003082v1 [cs.LO] 30 Mar 2000 Representation Results for Defeasible Logic G. Antoniou, D(...TRUNCATED)

End of preview.

Dataset Card for Scholarly-Epistemic-Engine: arXiv cs.AI Corpus and Embeddings

This dataset contains the processed text, metadata, and semantic vector embeddings of approximately 90,000 scholarly articles from the arXiv Computer Science - Artificial Intelligence (cs.AI) category, spanning from 1993 to December 2024. It is designed to support Retrieval-Augmented Generation (RAG) systems and semantic knowledge discovery.

Dataset Details

Dataset Description

The raw PDF documents were statelessly extracted, cleaned, and segmented into 5-sentence chunks. These chunks (totaling 7,496,671) were then embedded using the sentence-transformers/all-mpnet-base-v2 model and indexed in a ChromaDB database. The dataset includes the raw extracted text, metadata, and the full pre-computed vector database.

Language(s) (NLP): English (en)
License: CC-BY-NC-SA-4.0 (Creative Commons Attribution-NonCommercial-ShareAlike 4.0)

License & Copyright Disclaimer: The code used to generate this dataset is licensed under the MIT License on GitHub. However, this dataset itself is distributed under the CC BY-NC-SA 4.0 license strictly for academic and non-commercial research purposes. This dataset is a derivative work compiled from pre-print publications hosted on arXiv.org. The copyright for the underlying raw text and original manuscripts remains with the respective authors or their publishers. Users of this dataset must adhere to arXiv's terms of use and API usage guidelines.

Dataset Sources

Repository (Source Code): Scholarly-Epistemic-Engine

Uses

Direct Use

This dataset is intended for researchers and developers building or evaluating academic AI systems. Direct use cases include:

Benchmarking Retrieval-Augmented Generation (RAG) architectures.
Developing domain-specific semantic search engines for scientific literature.
Analyzing temporal trends and diachronic synthesis within the AI research domain.
Evaluating cross-encoder reranking and LLM-based fusion techniques.

Out-of-Scope Use

Commercial Use: Training commercial Large Language Models (LLMs) or building monetized platforms is strictly prohibited by the NC license and respects the original authors' copyright.
Generating definitive factual claims without verifying the original source manuscripts (hallucination risk).

Dataset Structure

The repository contains several key files:

metadata.csv: Contains the master metadata catalog for all 89,375 scraped papers (Paper ID, Title, Publication Date, URL) collected during Phase 1.
v1.csv, v2.csv, v3.csv, v4.csv: These represent the iterative stages of the full-text extraction process using the metadata. v4.csv contains the final, complete raw extraction dataset before data cleaning was applied.
final_data.csv: The consolidated, cleaned, and statelessly extracted full text of 87,984 processed PDFs. This was generated by processing v4.csv to remove file corruption and missing data artifacts (Phase 2 output).

chroma_db_ai_papers_mpnet.rar: The compressed ChromaDB vector database containing 7,496,671 chunks and their corresponding 768-dimensional all-mpnet-base-v2 embeddings. To use this database, download and extract the archive. The internal directory structure is as follows:

chroma_db_ai_papers_mpnet/
├── chroma.sqlite3                 # SQLite database containing metadata and document text
└── 353b9c15-6644-4264-96ff-a99e49f860f1/ # hnswlib vector index directory
    ├── data_level0.bin
    ├── header.bin
    ├── index_metadata.pickle
    ├── length.bin
    └── link_lists.bin

⚠️Note on ChromaDB Compatibility: If you experience hardware or architecture loading errors with this pre-computed database (e.g., on Mac ARM/Apple Silicon), you can easily rebuild the index locally. The raw text is provided in final_data.csv, and the exact vectorization.py script required to rebuild it is available in the data_pipeline/ folder of our GitHub Repository.

Dataset Creation

Curation Rationale

Existing datasets often assume text is pre-processed or lack the scale necessary for comprehensive semantic elicitation. This dataset provides a complete, chunked, and embedded corpus to facilitate immediate research into advanced academic RAG workflows.

Source Data

Data Collection and Processing

Metadata Acquisition (Phase 1): Iterative scraping of the arXiv API (cs.AI category) from January 1993 to December 2024, utilizing delay mechanisms and error handling to respect rate limits.
Text Extraction (Phase 2): Resumable, stateless PDF downloading and text extraction in a Kaggle computing environment. Excluded ~1.5% of papers due to file corruption/missing data.
Chunking & Vectorization (Phase 3): Text was cleaned, tokenized into sentences using NLTK punkt, and grouped into chunks of 5 sentences. Each chunk was embedded using all-mpnet-base-v2 (768 dimensions) via a local GPU (NVIDIA RTX 5090) and stored in ChromaDB.

Who are the source data producers?

The source data producers are academic researchers, students, and industry professionals who submitted their pre-print manuscripts to the open-access arXiv repository under the Computer Science - Artificial Intelligence (cs.AI) category.

Personal and Sensitive Information

This dataset contains minimal personal information, limited to the names and institutional affiliations of the authors as publicly provided in their arXiv submissions. No sensitive personal information is deliberately included.

Bias, Risks, and Limitations

Domain Limitation: The dataset is strictly confined to the cs.AI category. Cross-disciplinary queries (e.g., AI in bioinformatics) may suffer if the relevant papers were categorized elsewhere on arXiv.
Extraction Artifacts: Despite text cleaning, the raw extraction from PDFs may contain OCR artifacts, broken equations, or malformed tables.
Temporal Cutoff: The dataset contains papers up to December 2024 and does not reflect research published after this date.
Embedding Bias: The vector representations inherit any systemic biases present in the all-mpnet-base-v2 model's training data.

Recommendations

Users should employ advanced retrieval mechanisms to mitigate the noise of broad retrieval and ensure semantic faithfulness when generating answers from this dataset.

Dataset Card Authors

Aman Bhardwaj, Jeet Bhardwaj, Mir Shahnawaz Ahmad

Dataset Card Contact

For questions regarding the dataset or methodology, please contact:

Aman Bhardwaj

(whyamanbhardwaj@gmail.com).

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