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29 lines
1.0 KiB
Plaintext
29 lines
1.0 KiB
Plaintext
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---
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title: Reranking
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description: Learn how to configure reranking in Quivr.
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---
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Quivr uses its own reranking service to improve the quality of search results. This guide will show you how to configure the reranking service in Quivr.
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## Reranking Configuration
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We are using FlashrankRerank from [Flashrank](https://github.com/PrithivirajDamodaran/FlashRank) to improve the quality of search results.
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It is a reranking open-source library that uses deep learning models to rerank search results.
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## Use Cohere ReRanker
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To use the Cohere ReRanker, you need to configure the following environment variables in your `.env` file:
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```bash
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COHERE_API_KEY=your-cohere-api-key
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```
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By default, the `COHERE_API_KEY` variable is not set. If you want to use the Cohere ReRanker, you need to set it to your Cohere API key.
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## Configuration
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By default the Ranker outputs the best 5 results.
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We only use the Cohere ReRanker to improve the quality of search results. We do not collect any personal data or sensitive information.
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