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The Race For Data Quality in a Medallion Architecture

DataKitchen

The Race For Data Quality In A Medallion Architecture The Medallion architecture pattern is gaining traction among data teams. It is a layered approach to managing and transforming data. The Medallion architecture is a design pattern that helps data teams organize data processing and storage into three distinct layers, often called Bronze, Silver, and Gold.

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Boost Model Evaluation with Custom Metrics in LLaMA-Factory

Analytics Vidhya

In this guide, I’ll walk you through the process of adding a custom evaluation metric to LLaMA-Factory. LLaMA-Factory is a versatile tool that enables users to fine-tune large language models (LLMs) with ease, thanks to its user-friendly WebUI and comprehensive set of scripts for training, deploying, and evaluating models. A key feature of LLaMA-Factory is LLaMA Board, […] The post Boost Model Evaluation with Custom Metrics in LLaMA-Factory appeared first on Analytics Vidhya.

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Classification of MRI Scans using Radiomics and MLP

Analytics Vidhya

Tumors, which are abnormal growths that can develop on brain tissues, pose significant challenges to the Central Nervous System. To detect unusual activities in the brain, we rely on advanced medical imaging techniques like MRI and CT scans. However, accurately identifying tumors can be complex due to their diverse shapes and textures, requiring careful analysis […] The post Classification of MRI Scans using Radiomics and MLP appeared first on Analytics Vidhya.

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CIOs look to sharpen AI governance despite uncertainties

CIO Business Intelligence

As more generative AI projects move from proof-of-concept to production, CIOs will be shouldering the additional pressure of enacting AI governance policies to protect the enterprise — and their jobs. There is no dearth of AI governance frameworks available from the US government and European Union, as well as top market researchers, but no doubt, as gen AI innovation outpaces formal standards, CIOs will need to enact and hone internal AI governance policies in 2025 — and enlist the entire C-sui

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15 Modern Use Cases for Enterprise Business Intelligence

Large enterprises face unique challenges in optimizing their Business Intelligence (BI) output due to the sheer scale and complexity of their operations. Unlike smaller organizations, where basic BI features and simple dashboards might suffice, enterprises must manage vast amounts of data from diverse sources. What are the top modern BI use cases for enterprise businesses to help you get a leg up on the competition?

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7 Computer Vision Projects for All Levels

KDnuggets

Each project, from beginner tasks like Image Classification to advanced ones like Anomaly Detection, includes a link to the dataset and source code for easy access and implementation.

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Meet Michelle Hoover, Cloudera’s new SVP of Global Alliances and Channels

Cloudera

Cloudera’s partner ecosystem delivers best-of-breed technology solutions to joint customers from the biggest names in the industry and is a core pillar of the company’s growth strategy. Cloudera is committed to fostering collaboration with partners, growing relationships, and innovating for the future. To elevate Cloudera’s partner ecosystem, the company recently announced the promotion of Michelle Hoover to Senior Vice President of Global Alliances & Channels.

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Webinar: DataOps For Beginners – 2024

DataKitchen

“That should take two hours, not two months. Can’t your Data & Analytics Team go any faster?” “The executives’ dashboard broke! The data’s wrong! Can I ever trust our data?” If you’ve ever heard (or had) these complaints about speed-to-insight or data reliability, you should watch our webinar, DataOps for Beginners, on demand. DataKitchen’s VP Gil Benghiat breaks down what DataOps is (spoiler: it’s not just DevOps for data) and how DataOps can take your Data & Analytics factory fro

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Redefining customer experience: How AI is revolutionizing Mastercard

CIO Business Intelligence

In an era where technology reshapes entire industries, I’ve had the privilege of leading Mastercard on an extraordinary journey. Once synonymous with a simple plastic credit card to a company at the forefront of digital payments, we’ve consistently pushed the boundaries of innovation while respecting tradition and our relationships with our merchants, banks, and customers.

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7 Python Projects to Boost Your Data Science Portfolio

KDnuggets

Enhance your data science portfolio with these seven engaging Python projects that demonstrate essential programming and software engineering skills.

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How Volkswagen Autoeuropa built a data mesh to accelerate digital transformation using Amazon DataZone

AWS Big Data

This is a joint blog post co-authored with Martin Mikoleizig from Volkswagen Autoeuropa. Volkswagen Autoeuropa is a Volkswagen Group plant that produces the T-Roc. The plant is located near Lisbon, Portugal and produces about 934 cars per day. In 2023, Volkswagen Autoeuropa represented 1.3% of the national GDP of Portugal and 4% in national export of goods impact with a sales volume of 3.3511 billion Euros.

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8 Steps to Transformation at Speed & Scale – Your Guide to Deploying StratOps

📌Is your Data & AI transformation struggling to really impact the business? Discover the game-changing StratOps approach that: Bridges the Gap : Connect your Data & AI strategy to your operating model, to ensure alignment at every level. Prioritizes Outcomes : Focuses on concrete business outcomes from day one, rather than capabilities in isolation.

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Jamba 1.5: Hybrid Mamba-Transformer Model for Advanced NLP

Analytics Vidhya

Jamba 1.5 is an instruction-tuned large language model that comes in two versions: Jamba 1.5 Large with 94 billion active parameters and Jamba 1.5 Mini with 12 billion active parameters. It combines the Mamba Structured State Space Model (SSM) with the traditional Transformer architecture. This model, developed by AI21 Labs, can process a 256K effective […] The post Jamba 1.5: Hybrid Mamba-Transformer Model for Advanced NLP appeared first on Analytics Vidhya.

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Direct Lake memory: hotness, popularity & column eviction

Paul Turley

I just read that the Miss Universe contestant from Panama was evicted from the Miss Universe pageant. I don't know what she did, but it was apparently bad enough to get kicked out. She was hot and she was popular, but she's been evicted.

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As the WordPress saga continues, CIOs need to figure out what it might mean for all open source

CIO Business Intelligence

While lawyers argue in the WP Engine versus Automattic litigation whether the hyperbole should be believed, the continuing battle of words, almost all nasty ones, is starting to raise doubts how much an enterprise should rely on open source. And even if open source can be avoided at all in late 2024. The latest legal documents came from Automattic, which argued that its people did nothing wrong and that the blame lies solely with WP Engine.

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If Data is the New Oil, then Generative AI is the New Rocket Fuel

KDnuggets

In this article, the author proposes a new phrase: "If Data is the New Oil, then Generative AI is the new Rocket Fuel," to emphasize GAI's role in enhancing data's value.

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Marketing Operations in 2025: A New Framework for Success

Speaker: Mike Rizzo, Founder & CEO, MarketingOps.com and Darrell Alfonso, Director of Marketing Strategy and Operations, Indeed.com

Though rarely in the spotlight, marketing operations are the backbone of the efficiency, scalability, and alignment that define top-performing marketing teams. In this exclusive webinar led by industry visionaries Mike Rizzo and Darrell Alfonso, we’re giving marketing operations the recognition they deserve! We will dive into the 7 P Model —a powerful framework designed to assess and optimize your marketing operations function.

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Integrate Amazon Bedrock with Amazon Redshift ML for generative AI applications

AWS Big Data

Amazon Redshift has enhanced its Redshift ML feature to support integration of large language models (LLMs). As part of these enhancements, Redshift now enables native integration with Amazon Bedrock. This integration enables you to use LLMs from simple SQL commands alongside your data in Amazon Redshift, helping you to build generative AI applications quickly.

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ChatGPT Search: AI Search Engine Challenging Google Monopoly

Analytics Vidhya

Let’s start from the beginning!! With Google’s inception, our lives have become much easier than we ever imagined – if you want to explore any place before visiting, “Just Google It”; if you want to know about the history of the world dates back to the Stone Age, “Just Google It” and so on. However, […] The post ChatGPT Search: AI Search Engine Challenging Google Monopoly appeared first on Analytics Vidhya.

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Unlocking Faster Insights: How Cloudera and Cohere can deliver Smarter Document Analysis

Cloudera

Today we are excited to announce the release of a new Cloudera Accelerator for Machine Learning (ML) Projects (AMP) for PDF document analysis, “ Document Analysis with Command R and FAISS ”, leveraging Cohere’s Command R Large Language Model (LLM), the Cohere Toolkit for retrieval augmented generation (RAG) applications, and Facebook’s AI Similarity Search (FAISS).

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Why CIOs need a two-tier approach to gen AI

CIO Business Intelligence

CIOs failing to gain organizational traction with generative AI might want to rethink how they are introducing the technology — and how they are honing their AI strategies to suit. When IT leaders consider generative AI, they should create separate strategies when rolling out productivity-enhancing AI tools than when deploying business-case-driven AI solutions, according to new research from the Massachusetts Institute of Technology.

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Prepare Now: 2025s Must-Know Trends For Product And Data Leaders

Speaker: Jay Allardyce, Deepak Vittal, and Terrence Sheflin

As we look ahead to 2025, business intelligence and data analytics are set to play pivotal roles in shaping success. Organizations are already starting to face a host of transformative trends as the year comes to a close, including the integration of AI in data analytics, an increased emphasis on real-time data insights, and the growing importance of user experience in BI solutions.

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How to Fine-Tune T5 for Question Answering Tasks with Hugging Face Transformers

KDnuggets

Fine-tuning the T5 model for question answering tasks is simple with Hugging Face Transformers: provide the model with questions and context, and it will learn to generate the correct answers.

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Modernize your legacy databases with AWS data lakes, Part 2: Build a data lake using AWS DMS data on Apache Iceberg

AWS Big Data

This is part two of a three-part series where we show how to build a data lake on AWS using a modern data architecture. This post shows how to load data from a legacy database (SQL Server) into a transactional data lake ( Apache Iceberg ) using AWS Glue. We show how to build data pipelines using AWS Glue jobs, optimize them for both cost and performance, and implement schema evolution to automate manual tasks.

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Does the Rise of AI-generated Content Affect Model Training?

Analytics Vidhya

Recently, there’s been a surge of tools claiming to detect AI-generated content with impressive accuracy. But can they really do what they promise? Let’s find out! A recent tweet by Christopher Penn exposes a major flaw: an AI detector confidently declared that the US Declaration of Independence was 97% AI-generated. Yes, a document written over 240 […] The post Does the Rise of AI-generated Content Affect Model Training?

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Looking Back on Our First Women Leaders in Technology Event

Cloudera

Over the last few months, Cloudera has been traversing the globe hosting our EVOLVE24 event series. It has been a time full of excitement, innovative ideas, and connection with our partners and customers. It also provided a moment for us to launch an important initiative for Cloudera: our Women Leaders in Technology (WLIT) initiative. WLIT is a global initiative developed to create a forum wherein women and allies in tech leadership roles can connect with and demonstrate to women and girls tha

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The Ultimate Guide To Data-Driven Construction: Optimize Projects, Reduce Risks, & Boost Innovation

Speaker: Donna Laquidara-Carr, PhD, LEED AP, Industry Insights Research Director at Dodge Construction Network

In today’s construction market, owners, construction managers, and contractors must navigate increasing challenges, from cost management to project delays. Fortunately, digital tools now offer valuable insights to help mitigate these risks. However, the sheer volume of tools and the complexity of leveraging their data effectively can be daunting. That’s where data-driven construction comes in.

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Is now the right time to invest in implementing agentic AI?

CIO Business Intelligence

Software vendors’ pitches are evolving, with agentic AI beginning to supplant generative AI in their marketing messages. Rather than just generating code or content for human review agentic AI will, they say, follow instructions, make decisions, and take actions much as a human worker would, without human intervention. It’s more than just a smarter RPA Agentic AI isn’t just a better version of robotic process automation (RPA) : It promises to take enterprises places RPA never could.

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Language Models Explained in 5 Minutes

KDnuggets

Familiarize yourself with the technology behind ChatGPT and Google Gemini in the time it takes to enjoy a cup of coffee.

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Fine-grained access control in Amazon EMR Serverless with AWS Lake Formation

AWS Big Data

In today’s data-driven world , enterprises are increasingly reliant on vast amounts of data to drive decision-making and innovation. With this reliance comes the critical need for robust data security and access control mechanisms. Fine-grained access control restricts access to specific data subsets, protecting sensitive information and maintaining regulatory compliance.

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How Can Meta AI on WhatsApp Transform Your Mobile Experience?

Analytics Vidhya

The integration of Meta AI into WhatsApp is transforming our mobile experience. Meta has launched its virtual assistant across its various platforms: Facebook, Instagram, WhatsApp, and Messenger. This advanced chatbot uses the company’s most powerful language model, which is currently Llama 3.2, to offer context-aware interactions that boost productivity and engagement.

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Launching LLM-Based Products: From Concept to Cash in 90 Days

Speaker: Christophe Louvion, Chief Product & Technology Officer of NRC Health and Tony Karrer, CTO at Aggregage

Christophe Louvion, Chief Product & Technology Officer of NRC Health, is here to take us through how he guided his company's recent experience of getting from concept to launch and sales of products within 90 days. In this exclusive webinar, Christophe will cover key aspects of his journey, including: LLM Development & Quick Wins 🤖 Understand how LLMs differ from traditional software, identifying opportunities for rapid development and deployment.

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#ClouderaLife Employee Spotlight: Julia Ostrowski

Cloudera

In this Employee Spotlight, we sat down with Julia Ostrowski to learn about her time at Cloudera, what she loves about her job, her experience on both sides of Cloudera’s mentorship program, and her impressive volunteer work. Meet Julia Ostrowski Julia is the Director of Enterprise Entitlement at Cloudera and has been with the company since 2019, joining via Hortonworks.

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Are enterprises ready to adopt AI at scale?

CIO Business Intelligence

Whether it’s a financial services firm looking to build a personalized virtual assistant or an insurance company in need of ML models capable of identifying potential fraud, artificial intelligence (AI) is primed to transform nearly every industry. In fact, a recent Cloudera survey found that 88% of IT leaders said their organization is currently using AI in some way.

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When to Go Out and When to Stay In: RAG vs. Fine-tuning

KDnuggets

This article presents a comprehensive discussion of when to choose which approach for your LLM and potential hybrid solutions.

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Simplify data ingestion from Amazon S3 to Amazon Redshift using auto-copy

AWS Big Data

Amazon Redshift is a fast, scalable, secure, and fully managed cloud data warehouse that makes it simple and cost-effective to analyze your data using standard SQL and your existing business intelligence (BI) tools. Tens of thousands of customers today rely on Amazon Redshift to analyze exabytes of data and run complex analytical queries, making it the most widely used cloud data warehouse.

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Enhance Customer Value: Unleash Your Data’s Potential

The complexity of financial data, the need for real-time insight, and the demand for user-friendly visualizations can seem daunting when it comes to analytics - but there is an easier way. With Logi Symphony, we aim to turn these challenges into opportunities. Our platform empowers you to seamlessly integrate advanced data analytics, generative AI, data visualization, and pixel-perfect reporting into your applications, transforming raw data into actionable insights.