Thu.Jul 18, 2024

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7 Best Platforms to Practice Python

Analytics Vidhya

Introduction Want to improve your knowledge of Python? Examine these seven best platforms to improve your coding skills. Whether your goal is to become an expert in algorithmic difficulties, software development, or data science, these resources can help you along the way with carefully chosen courses, practical projects, and active communities. With a range of […] The post 7 Best Platforms to Practice Python appeared first on Analytics Vidhya.

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7 Ways to Improve Your Machine Learning Models

KDnuggets

Tips and tricks on improving machine learning model performance on diverse and unseen datasets.

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Top 18 Companies Hiring Data Professionals through Hackathons

Analytics Vidhya

Introduction Forget endless resumes and interviews! Hackathons are now the new way for companies to find the best data professionals. These intense coding competitions bring together talented folks to tackle tricky problems. It’s a chance to show off your skills and think outside the box under friendly pressure. But it’s not just about bragging rights. […] The post Top 18 Companies Hiring Data Professionals through Hackathons appeared first on Analytics Vidhya.

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GenAI sticker shock sends CIOs in search of solutions

CIO Business Intelligence

The early bills for generative AI experimentation are coming in, and many CIOs are finding them more hefty than they’d like — some with only themselves to blame. “We’re getting back into this frenetic spend mode that we saw in the early days of cloud,” observed James Greenfield, vice president of AWS Commerce Platform, at the FinOps X conference in San Diego in June.

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State of AI in Sales & Marketing 2025

AI adoption is reshaping sales and marketing. But is it delivering real results? We surveyed 1,000+ GTM professionals to find out. The data is clear: AI users report 47% higher productivity and an average of 12 hours saved per week. But leaders say mainstream AI tools still fall short on accuracy and business impact. Download the full report today to see how AI is being used — and where go-to-market professionals think there are gaps and opportunities.

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Chain of Verification: Prompt Engineering for Unparalleled Accuracy

Analytics Vidhya

Introduction Imagine a world where AI-generated content is astonishingly accurate and incredibly reliable. Welcome to the forefront of artificial intelligence and natural language processing, where an exciting new approach is taking shape: the Chain of Verification (CoV). This revolutionary method in prompt engineering is set to transform our interactions with AI systems.

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How Volkswagen streamlined access to data across multiple data lakes using Amazon DataZone – Part 1

AWS Big Data

Over the years, organizations have invested in creating purpose-built, cloud-based data lakes that are siloed from one another. A major challenge is enabling cross-organization discovery and access to data across these multiple data lakes, each built on different technology stacks. A data mesh addresses these issues with four principles: domain-oriented decentralized data ownership and architecture, treating data as a product, providing self-serve data infrastructure as a platform, and implement

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SAP security holes raise questions about the rush to AI

CIO Business Intelligence

Cloud security firm Wiz has probed SAP defenses as part of its tenant isolation research on AI service providers, and on Wednesday published a lengthy list of shortcomings. SAP says that they fixed all of the problems before Wiz published. Most deal with either a lack of meaningful segmentation or network components trusting other components without any authentication — a violation of the basic tenet of Zero Trust.

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30+ Shell Scripting Interview Questions

Analytics Vidhya

Introduction Shell scripting is a fundamental skill that helps system administrators and developers to streamline tasks. It helps them effectively manage systems and handle files efficiently within a command-line environment. This skill is vital for technical interviews in the IT and development fields. So, here are some shell scripting interview questions, that will prepare you […] The post 30+ Shell Scripting Interview Questions appeared first on Analytics Vidhya.

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As mainframe application development grows, so does the security risk

CIO Business Intelligence

Mainframe systems process a vast amount of vital transactions daily—that includes everything from the swipe of a credit card at the grocery store to purchasing an airline ticket online or accessing sensitive healthcare information. A Rocket Software survey found that over half (51%) of IT leaders rely on mainframe systems to handle all, or nearly all, core business applications.

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Top 30 SQL String Functions with Usage and Syntax

Analytics Vidhya

Introduction Think of SQL string functions as a Swiss Army knife for working with text in databases. They’re the go-to tools to slice, dice, clean up, or transform text data. Whether you’re a developer trying to make sense of messy user input or an analyst preparing data for a report, these functions have your back. […] The post Top 30 SQL String Functions with Usage and Syntax appeared first on Analytics Vidhya.

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How to Achieve High-Accuracy Results When Using LLMs

Speaker: Ben Epstein, Stealth Founder & CTO | Tony Karrer, Founder & CTO, Aggregage

When tasked with building a fundamentally new product line with deeper insights than previously achievable for a high-value client, Ben Epstein and his team faced a significant challenge: how to harness LLMs to produce consistent, high-accuracy outputs at scale. In this new session, Ben will share how he and his team engineered a system (based on proven software engineering approaches) that employs reproducible test variations (via temperature 0 and fixed seeds), and enables non-LLM evaluation m

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Construction Companies Turn to AI for Scalability

Smart Data Collective

More construction companies are using AI technology to improve their business models.

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What is Python Caching?

Analytics Vidhya

Introduction Imagine you could make your Python programs run much faster without much effort. That’s what caching can do for you. Think of python caching as a way to save the answers to hard problems so you don’t have to solve them again. By keeping these answers handy, your programs can skip the hard work […] The post What is Python Caching?

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New UK government downplays AI regulation in program for the next year

CIO Business Intelligence

As Britain’s King Charles III stood up in the Houses of Parliament on Wednesday to present the new Labour government’s proposed legislative program, technology experts were primed for any mention of artificial intelligence (AI). In the event, amidst the colorful pomp and arcane ceremony the British state is famous for in the state opening of Parliament, what the speech delivered was mostly a promise of future legislation shorn of any detail on the form this will take.

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Exploring Different Capabilities of CodeLlama

Analytics Vidhya

Introduction Imagine a world where coding becomes as seamless as conversing with a friend, where complex programming tasks are tackled with just a few prompts. This is not science fiction—this is CodeLlama, the revolutionary tool leveraging Meta’s Llama 2 model to transform the way we write and understand code. In this article, we’ll delve into […] The post Exploring Different Capabilities of CodeLlama appeared first on Analytics Vidhya.

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The GTM Intelligence Era: ZoomInfo 2025 Customer Impact Report

ZoomInfo customers aren’t just selling — they’re winning. Revenue teams using our Go-To-Market Intelligence platform grew pipeline by 32%, increased deal sizes by 40%, and booked 55% more meetings. Download this report to see what 11,000+ customers say about our Go-To-Market Intelligence platform and how it impacts their bottom line. The data speaks for itself!

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Migrate from Apache Solr to OpenSearch

AWS Big Data

OpenSearch is an open source, distributed search engine suitable for a wide array of use-cases such as ecommerce search, enterprise search (content management search, document search, knowledge management search, and so on), site search, application search, and semantic search. It’s also an analytics suite that you can use to perform interactive log analytics, real-time application monitoring, security analytics and more.

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Navigating the data management maze: How emerging tech and modern solutions are revolutionizing mainframe-to-cloud integration

CIO Business Intelligence

Emerging technologies are transforming organizations of all sizes, but with the seemingly endless possibilities they bring, they also come with new challenges surrounding data management that IT departments must solve. Technologies such as AI, cloud computing, and the Internet of Things (IoT), require the right infrastructure to support moving data securely across environments.

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Generating Random Data with NumPy

KDnuggets

Generate data quickly for your experiment needs.

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La estrategia de Leroy Merlin en los mercados B2C

CIO Business Intelligence

Dmitriy Anderson, CIO de Leroy Merlin y responsable de Comercio Electrónico y Estrategia de Mercado, admite que la rentabilidad le quita el sueño, sobre todo cuando se trata de nuevas iniciativas empresariales como el mercado de productos de Leroy Merlin. Según Anderson, este mercado en línea, que se puso en marcha hace tres años y actualmente cuenta con más de 500 vendedores de terceros, a lcanzó recientemente un gran hito al alcanzar el punto de equilibrio por primera vez en enero de 2024.

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Zero Trust Mandate: The Realities, Requirements and Roadmap

The DHS compliance audit clock is ticking on Zero Trust. Government agencies can no longer ignore or delay their Zero Trust initiatives. During this virtual panel discussion—featuring Kelly Fuller Gordon, Founder and CEO of RisX, Chris Wild, Zero Trust subject matter expert at Zermount, Inc., and Principal of Cybersecurity Practice at Eliassen Group, Trey Gannon—you’ll gain a detailed understanding of the Federal Zero Trust mandate, its requirements, milestones, and deadlines.

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Key Criteria When Selecting an LLM

Dataiku

Since the release of ChatGPT, the landscape of large language models (LLMs) has exploded with innovation. New proprietary models from dynamic start-ups and major cloud providers are emerging alongside an abundance of open-weight models, which now dominate the HuggingFace hub.

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Breaking through the complexity of performance monitoring with Anomalytics

CIO Business Intelligence

Many organizations across industries depend on the mainframe to support critical operations, leveraging this IT infrastructure to handle massive amounts of data and transactions in an agile and secure environment. Because mainframes are so critical, organizations need them to also be resilient and reliable. This is why it’s so important for IT teams to have solutions and practices to effectively and continuously monitor the mainframe to catch problems before they can manifest.

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Case Study – Augmented Analytics Solution for India State Government Citizen Centric Schemes!

Smarten

The Client is a state government with a population of approximately 30 million citizens, and an annual budget of $5 billion USD. This government agency focuses on implementing IT and e-governance initiatives to enhance citizen services and governance efficiency. By leveraging advanced technology, the agency aims to improve the quality of life for citizens and to streamline administrative processes across and throughout departments.

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El papel del CIO hoy: Los agentes del cambio sólo tienen que presentarse

CIO Business Intelligence

Si aún no es un agente del cambio en su organización, su carrera como CIO puede correr el riesgo de quedarse atrás. Esto se debe a que la mayoría de los CIO se ven ahora como innovadores y defensores del cambio más que como tecnólogos, según una encuesta reciente realizada a personas que ocupan este puesto. Aunque desde hace tiempo se viene insistiendo en que los CIO deben ser pensadores estratégicos , la encuesta , realizada por Deloitte en febrero y publicada en junio, marca una especie de hit

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Enterprise ABM Marketing Tools: A Marketers Guide

Savvy B2B marketers know that a great account-based marketing (ABM) strategy leads to higher ROI and sustainable growth. In this guide, we’ll cover: What makes for a successful ABM strategy? What are the key elements and capabilities of ABM that can make a real difference? How is AI changing workflows and driving functionality? This Martech Intelligence Report on Enterprise Account-Based Marketing examines the state of ABM in 2024 and what to consider when implementing ABM software.

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Grupo SASTI optimiza sus operaciones y expande su negocio gracias a IFS Cloud

CIO Business Intelligence

IFS y Grupo SASTI, especialista en servicios, han anunciado la firma de un acuerdo de colaboración para la implementación de IFS Cloud en el marco de su plan estratégico de transformación digital. Con ello, aquel grupo pretende convertirse en la principal empresa de servicios en la región, a través de la estandarización de sus operaciones en España y Portugal.

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PNNL’s Brian Abrahamson on delivering UX excellence

CIO Business Intelligence

As chief digital officer, Brian Abrahamson is leading a digital transformation journey to cement Pacific Northwest National Laboratory (PNNL)’s reputation as a globally recognized research institution. His diverse team of professionals that spans computing, IT, UX design, program management, cybersecurity, HPC, and systems engineering is an essential asset in making this possible.

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Los CIO están más presionados que nunca, pero eso es bueno

CIO Business Intelligence

El papel del CIO está en constante cambio. Lo que hace unos años era un conjunto exhaustivo de funciones y responsabilidades, hoy dista mucho de ser adecuado, de modo que el CIO centrado en las operaciones de la última década no es el líder digital del futuro, afirma Omer Grossman, CIO global de CyberArk, especialista en tecnología. “Algunos CIO sólo intentan mantener las luces encendidas” , afirma.