发布新帖

查找

文章
· 五月 15, 2024 阅读大约需 2 分钟

Retrieve images using vector search (1)

Hi Community,

In this article, I will introduce my application iris-image-vector-search.
The image vector retrieval demo uses IRIS Embedded Python and OpenAI CLIP model to convert images into 512 dimensional vector data. Through the new feature of Vector Search, VECTOR-COSINE is used to calculate similarity and display high similarity images.

Application direction of image retrieval  

Image retrieval has important application scenarios in the medical field, and using image retrieval can greatly improve work efficiency. Image retrieval can also be applied in the following fields, such as:

 

  • Image retrieval systems can be used to search for medical image data related to their research topic, for data analysis, pattern recognition, and research, accelerating the process of scientific research.
  • The images in the medical imaging database can be used for the education and training of medical students. Through image retrieval, students can search and compare different types of cases, deepening their understanding of disease characteristics and diagnostic methods.
  •  Image retrieval can be used to assist doctors in diagnosis. By comparing medical imaging data of patients (such as X-rays, CT scans, MRI, etc.) and providing reference images of similar cases through a knowledge base, doctors can quickly obtain relevant information and improve diagnostic accuracy.  

How to use it

Prerequisites

Make sure you have git and Docker desktop installed.

Installation

  • Clone/git pull the repo into any local directory

git clone https://github.com/yueshan239/iris-image-vector-search.git
  • Open the terminal in this directory and run

docker-compose build

    This process will take some time

 

  • Run the IRIS container

docker-compose up -d

 

  • Open the terminal in `vue` directory and run

docker-compose build

  • Run the nginx container

docker-compose up -d

 Visit the address below

http://localhost:8080/

Accessing this page indicates that we have successfully run it.

讨论 (0)1
登录或注册以继续
讨论 (0)0
登录或注册以继续
公告
· 五月 15, 2024

Documentation New Look

The InterSystems documentation new look is pretty awesome. The integrated pervious release documentation are single page is really useful.

Dark mode and collapse the side bar option is cool!

 

讨论 (0)1
登录或注册以继续
文章
· 五月 14, 2024 阅读大约需 11 分钟

Q&A Chatbot with IRIS and langchain

TL;DR

This article introduces using the langchain framework supported by IRIS for implementing a Q&A chatbot, focusing on Retrieval Augmented Generation (RAG). It explores how IRIS Vector Search within langchain-iris facilitates storage, retrieval, and semantic search of data, enabling precise and up-to-date responses to user queries. Through seamless integration and processes like indexing and retrieval/generation, RAG applications powered by IRIS enable the capabilities of GenAI systems for InterSystems developers.

3 Comments
讨论 (3)2
登录或注册以继续
公告
· 五月 14, 2024

[Video] FHIR to IntegratedML - Can You Get There From Here

Hi Community,

Play the new video on InterSystems Developers YouTube:

⏯ FHIR to IntegratedML - Can You Get There From Here @ Global Summit 2023

InterSystems FHIR SQL Builder is a powerful tool to create analytics-ready SQL projections of FHIR data. One analytics use case that many practitioners want to explore is developing predictive models for clinically relevant events, such as disease risk based on historical data. IntegratedML, another powerful tool from InterSystems, is a natural fit for the output of FHIR SQL Builder, and many customers are asking if they can combine them. The answer is yes, in principle. However, real-world healthcare data, which can be complicated and messy, will likely need transformation and cleaning before meaningful machine learning models can be generated. We'll show you how to use "modern data stack" tooling, such as dbt, to bridge the gap between raw FHIR data and IntegratedML predictive models.

🗣 Presenter: @Dmitry Maslennikov, Chief Technology Officer & Co-Founder, Caretdev

Enjoy watching and anticipate more video content! 👍

讨论 (0)1
登录或注册以继续