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arXiv · 2301.00200

Logic Mill -- A Knowledge Navigation System

Sebastian Erhardt·Mainak Ghosh·Erik Buunk·Michael E. Rose·Dietmar Harhoff
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Abstract

Logic Mill is a scalable and openly accessible software system that identifies semantically similar documents within either one domain-specific corpus or multi-domain corpora. It uses advanced Natural Language Processing (NLP) techniques to generate numerical representations of documents. Currently it leverages a large pre-trained language model to generate these document representations. The system focuses on scientific publications and patent documents and contains more than 200 million documents. It is easily accessible via a simple Application Programming Interface (API) or via a web interface. Moreover, it is continuously being updated and can be extended to text corpora from other domains. We see this system as a general-purpose tool for future research applications in the social sciences and other domains.

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Sebastian Erhardt, Mainak Ghosh, Erik Buunk, Michael E. Rose, Dietmar Harhoff. 2022-12-31. Logic Mill -- A Knowledge Navigation System. https://arxiv.org/abs/2301.00200

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