Data Science Current

The Ultimate Guide to Working With Mongo DB Using Python

Analytics Vidhya

MAY 2, 2022

Introduction on Mongo DB In the first part of this article, we will try to understand Mongo DB architecture along with how the Mongo DB database can be used for Data Science. We will first try to understand how is Mongo DB different […]. This article was published as a part of the Data Science Blogathon.

Python

Python Data Science Database Analytics

Exploring Azure Cosmos DB and Its Capabilities for Data Migration

Analytics Vidhya

MAY 10, 2022

Introduction on Cosmos DB Hello! Data Engineers, I am sure this simple article will help you guys better understand Cosmos DB from Azure with nice features. Recently many customers have been looking forward to implementing the Data Migration into Cosmos DB. This article was published as a part of the Data Science Blogathon.

Azure

Azure Data Engineering Data Engineer Data Engineering

Guide to Chroma DB | A Vector Store for Your Generative AI LLMs

Analytics Vidhya

JULY 24, 2023

All the information to […] The post Guide to Chroma DB | A Vector Store for Your Generative AI LLMs appeared first on Analytics Vidhya. These models do not take the texts from the dataset as it is, because computers do not understand text, they only understand numbers.

AI

AI AI Analytics Analytics

Webinars

Generative AI Deep Dive: Advancing from Proof of Concept to Production

Understanding User Needs and Satisfying Them

Beyond the Basics of A/B Tests: Highly Innovative Experimentation Tactics You Need to Know

The Project Clinic: Assessing Project Health, Planning, and Execution

Leading the Development of Profitable and Sustainable Products

MORE WEBINARS

DB-GPT open source local GPT for private and secure data analysis

Flipboard

SEPTEMBER 3, 2023

If you would like to set up a local GPT large language model for private and secure data analysis it might be worth your while learning more about DB-GPT

Data Analysis

Data Analysis Data Analysis Computer Science Computer Science

Astro DB

Hacker News

MARCH 12, 2024

The SQL database platform for content-driven websites.

SQL

SQL Database

Evidence found on DB Cooper tie means plane hijacking mystery could be solved

Hacker News

JANUARY 7, 2024

THE DB Cooper mystery could finally be solved by the end of the year following a rapid succession of breakthroughs in the decades-old case, an investigator believes. Eric Ulis, who has been probing…

Show HN: PHP API Bindings for Open Brewery DB

Hacker News

JANUARY 26, 2024

An Open Brewery DB API for PHP. Contribute to JoeyMckenzie/openbrewerydb-php-api development by creating an account on GitHub.

Part-DB: open-source inventory management system for your electronic components

Hacker News

AUGUST 16, 2023

Part-DB is an Open source inventory management system for your electronic components - GitHub - Part-DB/Part-DB-server: Part-DB is an Open source inventory management system for your electronic components

Azure Cosmos DB tutorial for KronoGraph & KeyLines

Cambridge Intelligence

NOVEMBER 20, 2023

This Azure Cosmos DB tutorial shows you how to integrate Microsoft’s multi-model database service with our graph and timeline visualization SDKs to build an interactive graph application. New to Azure Cosmos DB? Create a new Azure Cosmos DB database We’ll use the Azure Cosmos DB for Apache Gremlin service to load the chess data.

Azure

Azure Database Data Modeling Data Models

Using KNIME’s DB Tools with Snowflake

phData

APRIL 5, 2023

Once you have installed these two extensions and restarted KNIME you will find dozens of new nodes under the DB folder in the Node Repository. DB GroupBy : This node allows you to select fields to group by and then fields which to aggregate. DB Sorter : Ths node allows you to sort the table based on one or more fields.

SQL

SQL Database Analytics Analytics

DataStax and LlamaIndex Partner to Make Building RAG Applications Easier than Ever for GenAI Developers

insideBIGDATA

FEBRUARY 20, 2024

DataStax RAGStack for LlamaIndex is also the first partner to support an integration (currently in public preview) with LlamaIndex’s LlamaParse, which gives developers using Astra DB a simple API to efficiently parse and transform complex PDFs into vectors in minutes.

AI

AI AI Deep Learning Deep Learning

Ask.NET Rocks! questions with Semantic Kernel, GPT, and Chroma DB

AssemblyAI

OCTOBER 4, 2023

What you'll need.NET 7 SDK (newer and older versions will work too with small adjustments) An OpenAI account and API key Git to clone the Chroma DB repository. Docker and Docker Compose to run the Chroma DB docker-compose file. The Chroma DB connector expects the Chroma DB endpoint to run locally at [link].

Database

Database Azure AI AI

Announcing the General Availability of Databricks SQL Serverless !

databricks

MAY 18, 2023

Databricks SQL (DB SQL). Today, we are thrilled to announce that serverless compute for Databricks SQL is Generally Available on AWS and Azure!

SQL

SQL Azure AWS

Form to DB

Hacker News

FEBRUARY 22, 2024

Build forms on top of your Postgres, MySQL or MSSQL database. Skip spreadsheets and messy ETL. Send data directly to where you need it for free with Retool Forms.

ETL

ETL Database

DB-19: Resurrecting an Obsolete Connector

Hacker News

MAY 18, 2024

Comments (..)

WAPO: Fatal Force DB

Hacker News

SEPTEMBER 1, 2023

The Washington Post is compiling a database of every fatal shooting in the United States by a police officer in the line of duty since 2015. GitHub - washingtonpost/data-police-shootings: The Washington Post is compiling a database of every fatal shooting in the United States by a police officer in the line of duty since 2015.

Database

Database Design Mistakes and Ways to Avoid Them

Analytics Vidhya

DECEMBER 24, 2022

Introduction Source: Photo by Kylo on Unsplash As a database (DB) designer, getting the design right from the start is important. A poorly designed DB can lead to trouble in data management, analysis, and reporting and can even cause your entire system to […]. This article was published as a part of the Data Science Blogathon.

Database

Database Data Science Analytics Analytics

Announcing the General Availability of Predictive I/O for Reads

databricks

APRIL 25, 2023

Today, we are excited to announce the general availability of Predictive I/O for Databricks SQL (DB SQL): a machine learning powered feature to.

SQL

SQL Machine Learning Machine Learning

AzureCosmosR: interface to Azure Cosmos DB

Revolutions

JANUARY 21, 2021

by Hong Ooi Last week , I announced AzureCosmosR, an R interface to Azure Cosmos DB , a fully-managed NoSQL database service in Azure. Explaining what Azure Cosmos DB is can be tricky, so here’s an excerpt from the official description : Azure Cosmos DB is a fully managed NoSQL database for modern app development.

Azure

Azure SQL Database Administration Database

Build a search engine, not a vector DB

Hacker News

DECEMBER 19, 2023

If you want to build a RAG-based tool, first build search.

Working with DynamoDb in Python using BOTO3

Analytics Vidhya

MAY 20, 2022

Source: Link Introduction In this article, we are going to talk about a dynamo DB a No-SQL, and a very highly scalable database provided by Amazon AWS. This article was published as a part of the Data Science Blogathon. DynamoDB is a scalable hosted NoSQL database service that offers low latency and key-value pair databases. It is […].

Python

Python Database AWS SQL

DB Cooper Case Could Close Soon Thanks to Particle Evidence

Hacker News

JANUARY 23, 2024

It's one of the strangest unsolved cases, and even though the FBI closed their investigation back in 2016, this may be the year it cracks wide open. On November 24, 1971, Dan Cooper, who would become.

Aurora I/O optimized config saved 90% DB cost

Hacker News

AUGUST 10, 2023

Graphite is modern code review for fast-moving teams - we help engineers write and review smaller pull requests, stay unblocked, and ship faster.

Haystack DB – 10x faster than FAISS with binary embeddings by default

Hacker News

APRIL 28, 2024

Contribute to carsonpo/haystackdb development by creating an account on GitHub.

MQL – Client and Server to query your DB in natural language

Hacker News

APRIL 7, 2024

MQL tool is designed to generate SQL queries directly from natural language inputs. shurutech/mql

SQL

Show HN: Dbeel – A distributed thread-per-core db

Hacker News

JANUARY 10, 2024

A distributed thread-per-core document database. Contribute to tontinton/dbeel development by creating an account on GitHub.

Database

Show HN: Improve Text-to-SQL Accuracy with LLM

Hacker News

JULY 10, 2023

A repository contains models, datasets, and fine-tuning techniques for DB-GPT, with the purpose of enhancing model performance, especially in Text-to-SQL. GitHub - csunny/DB-GPT-Hub: A repository contains models, datasets, and fine-tuning techniques for DB-GPT, with the purpose of enhancing model performance, especially in Text-to-SQL.

SQL

CPU DB, a complete database of processors for researchers and hobbyists alike

Hacker News

MAY 12, 2024

Comments (..)

Database

Solving the Supply Chain Crisis with Graph DB - DataScienceCentral.com

Flipboard

APRIL 28, 2023

Author: Jason Yip, Director, Data Engineering- Tredence Inc. and Databricks champion …

Data Engineering

Data Engineering Data Engineer Data Engineering Data Engineering

Are you sure you want to use MMAP in your DBMS?

Hacker News

FEBRUARY 9, 2024

The paper in question can be read from here [link] The RavenDB guys, whose Voron DB en But since the paper keeps resurfacing from time to time, it seemed like a good idea to address it in depth, once and for all.

Build Your Own Hi-fi Ear Defenders

Hacker News

NOVEMBER 26, 2023

It seemed like the microphone should be more than capable of handling an acoustic drum set—which, according to my calibrated sound-level meter, was producing a peak of only 115 dB during my hardest-hitting playing. I found the Vesper VM2020 , with an impressive AOP of 149 dB! My first thought was to reduce this gain.

Pg_hint_plan: Force PostgreSQL to execute query plans the way you want

Hacker News

MARCH 14, 2024

ossc-db/pg_hint_plan Give PostgreSQL ability to manually force some decisions in execution plans.

Building an occupancy sensor with a $5 ESP32 and a serverless DB

Hacker News

NOVEMBER 13, 2023

How I built an occupancy sensor with an ESP32C3, Cloudflare Workers/D1, and Grafana

Pg_rman: Backup/Restore Tool for PostgreSQL

Hacker News

JANUARY 8, 2024

Contribute to ossc-db/pg_rman development by creating an account on GitHub. Backup and restore management tool for PostgreSQL.

Triplit: Open-source DB that syncs data between server and browser in real-time

Hacker News

JANUARY 12, 2024

A full-stack, syncing database that runs on both server and client. Pluggable storage (indexeddb, sqlite, durable objects), syncs over websockets, and works with your favorite framework (React, Solid, Vue, Svelte). GitHub - aspen-cloud/triplit: A full-stack, syncing database that runs on both server and client.

Database

Chroma DB: The Pinecone Alternative You Absolutely Need To Use

Mlearning.ai

NOVEMBER 2, 2023

In my latest blog entry, I detailed the process of creating a chat application that integrates with PDFs using Pinecone, an incredibly… Continue reading on MLearning.ai »

ML

ML ML Machine Learning Machine Learning

CBRE and AWS perform natural language queries of structured data using Amazon Bedrock

AWS Machine Learning Blog

MAY 30, 2024

The S3 location of schem.json is as follows: s3:// / /schema/schema.json DB schema generator Lambda function This function needs to be invoked manually. In this scenario, when the expectation is to generate SQL queries based on a PostgreSQL DB schema, the schema becomes our input context to an LLM to generate a context-specific SQL query.

AWS

AWS SQL Database AI

Deploy MLflow Server on Amazon EC2 Instance

Towards AI

APRIL 10, 2024

Give any name to DB instance and Master username and move down. Image by Author CongratsU+1F389, PostgreSQL DB created successfully. I’ll explain the steps to configure Amazon S3 bucket to store the artifacts, Amazon RDS (Postgres & Mysql) to store metadata, and EC2 instance to host the mlflow server. So let’s begin!

Database

Database Machine Learning Machine Learning AWS

Semantic Caching in Generative AI Chatbots

Towards AI

MARCH 11, 2024

In the context of web applications, a cache is a fast, low-latency database (DB) that temporarily stores commonly accessed data. If the cache doesn’t have the requested data, it fetches it from the underlying transactional database (OLTP DB). This type of cache is called a Read Through cache.

Database

Database AI AI SQL

Show HN: DoltgreSQL – Version-Controlled DB, Like Git and PostgreSQL had a baby

Hacker News

NOVEMBER 1, 2023

DoltgreSQL - Version Controlled PostgreSQL. Contribute to dolthub/doltgresql development by creating an account on GitHub.

Snowflake ETL Face-Off: Alteryx Designer vs. Matillion ETL

phData

MARCH 14, 2024

Alteryx runs on your local computer’s memory, Alteryx boasts numerous features ensuring good performance for a Snowflake connection, with a particular emphasis on the In-DB connection, which we will focus on in this analysis. For today, the focus will be on the In-DB tools.

ETL

ETL SQL Data Warehouse Data Pipeline

Getting Started with GreatAPI: A Comprehensive Tutorial

Mlearning.ai

AUGUST 4, 2023

For example: from sqlalchemy.orm import Session from myapp.models import Blog from myapp.schemas import BlogCreate def create_blog(db: Session, blog: BlogCreate): new_blog = Blog(**blog.dict()) db.add(new_blog) db.commit() db.refresh(new_blog) return new_blog def read_blog(db: Session, blog_id: int): return db.query(Blog).filter(Blog.id

Python

Python Machine Learning Machine Learning Database

Securing Your PostgreSQL DB with Roles and Privileges

Hacker News

AUGUST 12, 2023

Comments (..)

Vector databases: analyzing the trade-offs

Hacker News

AUGUST 19, 2023

A deeper dive into some of the trade-offs involved when choosing a vector DB

Database

The Ultimate Guide to Working With Mongo DB Using Python

Exploring Azure Cosmos DB and Its Capabilities for Data Migration

Webinars

Trending Sources

Guide to Chroma DB | A Vector Store for Your Generative AI LLMs

Webinars

DB-GPT open source local GPT for private and secure data analysis

Astro DB

Evidence found on DB Cooper tie means plane hijacking mystery could be solved

Show HN: PHP API Bindings for Open Brewery DB

Part-DB: open-source inventory management system for your electronic components

Azure Cosmos DB tutorial for KronoGraph & KeyLines

Using KNIME’s DB Tools with Snowflake

DataStax and LlamaIndex Partner to Make Building RAG Applications Easier than Ever for GenAI Developers

Ask.NET Rocks! questions with Semantic Kernel, GPT, and Chroma DB

Announcing the General Availability of Databricks SQL Serverless !

Form to DB

DB-19: Resurrecting an Obsolete Connector

WAPO: Fatal Force DB

Database Design Mistakes and Ways to Avoid Them

Announcing the General Availability of Predictive I/O for Reads

AzureCosmosR: interface to Azure Cosmos DB

Build a search engine, not a vector DB

Working with DynamoDb in Python using BOTO3

DB Cooper Case Could Close Soon Thanks to Particle Evidence

Aurora I/O optimized config saved 90% DB cost

Haystack DB – 10x faster than FAISS with binary embeddings by default

MQL – Client and Server to query your DB in natural language

Show HN: Dbeel – A distributed thread-per-core db

Show HN: Improve Text-to-SQL Accuracy with LLM

CPU DB, a complete database of processors for researchers and hobbyists alike

Solving the Supply Chain Crisis with Graph DB - DataScienceCentral.com

Are you sure you want to use MMAP in your DBMS?

Build Your Own Hi-fi Ear Defenders

Pg_hint_plan: Force PostgreSQL to execute query plans the way you want

Building an occupancy sensor with a $5 ESP32 and a serverless DB

Pg_rman: Backup/Restore Tool for PostgreSQL

Triplit: Open-source DB that syncs data between server and browser in real-time

Chroma DB: The Pinecone Alternative You Absolutely Need To Use

CBRE and AWS perform natural language queries of structured data using Amazon Bedrock

Deploy MLflow Server on Amazon EC2 Instance

Semantic Caching in Generative AI Chatbots

Show HN: DoltgreSQL – Version-Controlled DB, Like Git and PostgreSQL had a baby

Snowflake ETL Face-Off: Alteryx Designer vs. Matillion ETL

Getting Started with GreatAPI: A Comprehensive Tutorial

Securing Your PostgreSQL DB with Roles and Privileges

Vector databases: analyzing the trade-offs

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