TILDE

TILDE

ielab
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About

Pinecone Rerank V0 is a cross-encoder model optimized for precision in reranking tasks, enhancing enterprise search and retrieval-augmented generation (RAG) systems. It processes queries and documents together to capture fine-grained relevance, assigning a relevance score from 0 to 1 for each query-document pair. The model's maximum context length is set to 512 tokens to preserve ranking quality. Evaluations on the BEIR benchmark demonstrated that Pinecone Rerank V0 achieved the highest average NDCG@10, outperforming other models on 6 out of 12 datasets. For instance, it showed up to a 60% boost on the Fever dataset compared to Google Semantic Ranker and over 40% on the Climate-Fever dataset relative to cohere-v3-multilingual or voyageai-rerank-2. The model is accessible through Pinecone Inference and is available to all users in public preview.

About

TILDE (Term Independent Likelihood moDEl) is a passage re-ranking and expansion framework built on BERT, designed to enhance retrieval performance by combining sparse term matching with deep contextual representations. The original TILDE model pre-computes term weights across the entire BERT vocabulary, which can lead to large index sizes. To address this, TILDEv2 introduces a more efficient approach by computing term weights only for terms present in expanded passages, resulting in indexes that are 99% smaller than those of the original TILDE. This efficiency is achieved by leveraging TILDE as a passage expansion model, where passages are expanded using top-k terms (e.g., top 200) to enrich their content. It provides scripts for indexing collections, re-ranking BM25 results, and training models using datasets like MS MARCO.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

AI developers looking for a tool to enhance the relevance and accuracy of search results in enterprise applications, particularly those leveraging RAG systems

Audience

Academic researchers and developers searching for a tool to implement efficient and scalable passage re-ranking and expansion techniques

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

$25 per month
Free Version
Free Trial

Pricing

No information available.
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Pinecone
Founded: 2019
United States
www.pinecone.io/blog/pinecone-rerank-v0-announcement/

Company Information

ielab
United States
github.com/ielab/TILDE/tree/main

Alternatives

Alternatives

ColBERT

ColBERT

Future Data Systems
RankLLM

RankLLM

Castorini

Categories

Categories

Integrations

Hugging Face
Amazon Bedrock
Amazon Web Services (AWS)
Anyscale
Box
Cohere
Confluent
Databricks Data Intelligence Platform
Datavolo
Estuary Flow
GitHub Copilot
Google Cloud Platform
Jina AI
Langtrace
Microsoft Azure
Python
Terraform
Traceloop
TwelveLabs
Unstructured

Integrations

Hugging Face
Amazon Bedrock
Amazon Web Services (AWS)
Anyscale
Box
Cohere
Confluent
Databricks Data Intelligence Platform
Datavolo
Estuary Flow
GitHub Copilot
Google Cloud Platform
Jina AI
Langtrace
Microsoft Azure
Python
Terraform
Traceloop
TwelveLabs
Unstructured
Claim Pinecone Rerank v0 and update features and information
Claim Pinecone Rerank v0 and update features and information
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Claim TILDE and update features and information