Table of contents :

What are the four stages of search?

DALL·E 2023-01-12 11.46.07 - An oipaint of a man climbing an infinite stair while morphing to a robot

Table of contents :

– Classical search –
Anything around BM25 statistical scoring. Including #elasticsearch , Apache #solrAlgolia, and WPSOLR

– Classical search AI augmented –
Still the classical engines, but with a pre-indexing phase to extract some semantic features. Including WPSOLR

– Vector search pre-trained –
This includes all vector databases like SeMI Technologies Weaviate, Pinecone, Vespa, Qdrant, with a pre-trained LLM vectorizer. See

– Vector search fine-tuned –
This includes all vector databases mentioned earlier, but with a fine-tuned LLM vectorizer.
None of them come with an automatic pipeline to fine-tune the model.
Or perhaps Google Retail search API

#wpsolr #ai #google #pipeline #vectorsearch #finetuning #largelanguagemodels #searchengines #elasticsearch #apachesolr #algolia #weaviate #pinecone

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An overview of Weaviate’s architecture

Introduction Weaviate is an open-source, cloud-native, and unified search engine that uses vector-based machine learning to power its search technology. It allows you to search