Nicola Procopio

Italian translation perf_infer_cpu

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## What does this PR do? Italian translation of doc related to the preprocessing of :hugs: Transformers. * updated _toctree.yml * added perf_infer_cpu.mdx ## Before submitting - [X] This PR...

Add enviroment variable for openai timeout, backoff and max retries

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**Is your feature request related to a problem? Please describe.** In version 1, haystack allows to set three environment variables to manage: * OPENAI_TIMEOUT * OPENAI_MAX_RETRIES * OPENAI_BACKOFF It's useful...

Request to support multilingual-e5 family

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Hi, at the moment fastembed support only multilingual-e5-large. It would be helpful to also have the basic and small.

**Is your feature request related to a problem? Please describe.** In `InMemoryEmbeddingRetriever` there is the parameter `return_embedding` that returns also embedding in `Document`, with OpenSearchEmbeddingRetriever I must recalculates embeddings after...

Add Distribution based rank fusion mode

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### Related Issues - fixes #7914 ### Proposed Changes: How it works: ``` from haystack import Document from haystack.components.joiners.document_joiner import DocumentJoiner joiner = DocumentJoiner(join_mode="distribution_based_rank_fusion") documents_1 = [ Document(content="a", score=0.6), Document(content="b",...

**Is your feature request related to a problem? Please describe.** Add [Distribution-based rank fusion](https://medium.com/plain-simple-software/distribution-based-score-fusion-dbsf-a-new-approach-to-vector-search-ranking-f87c37488b18) in JoinDocuments **Describe the solution you'd like** ``` def _distribution_based_rank_fusion(self, document_lists): """ Merge multiple lists of...

bump qdrant-client version

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# Description Bump Qdrant client from 1.8.0 to 1.9.0 ## Type of change - [ ] Bug fix (non-breaking change which fixes an issue) - [ ] New feature (non-breaking...

### What happened? Hi, imitating the one created by Qdrant, I added a BM25 for Italian on Hugging Face. I think it is a good thing to support multiple languages...

[Model Request]: support for BAAI/bge-reranker-base

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### What happened? Hi, I think it would be useful to support at least one ranker, I propose [BAAI/bge-reranker-base](https://huggingface.co/BAAI/bge-reranker-base) ### What Python version are you on? e.g. python --version Python...