Tue.Feb 20, 2024

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Compromising on your Data Stack? Solving Top Analytics Challenges

insideBIGDATA

Organizations face more pressure than ever to be data-driven, but as economic challenges loom they are forced to do more with less with their IT budgets, making compromises with their analytics databases that end up hindering their data-driven initiatives. In this article, Exasol’s North American Business Lead, John Knieriemen, shares some best practices for how organizations can address these analytics challenges.

Analytics 395
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Python in Finance: Real Time Data Streaming within Jupyter Notebook

KDnuggets

Learn a modern approach to stream real-time data in Jupyter Notebook. This guide covers dynamic visualizations, a Python for quant finance use case, and Bollinger Bands analysis with live data.

Python 323
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What is Python’s Counter?

Analytics Vidhya

Introduction Python’s Counter is a robust data structure conveniently counts elements in an iterable. It is part of the collections module and offers various functionalities for counting, combining, and manipulating data. In this article, we will explore the basics of Counters, everyday use cases, advanced techniques, and tips for optimizing performance using Python’s Counter effectively. […] The post What is Python’s Counter?

Python 292
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Navigating the Data Revolution: Exploring the Booming Trends in Data Science and Machine Learning

KDnuggets

Dive into transformative trends in data science, encompassing AI-powered automation, NLP, ethical considerations, decentralized computing, and interdisciplinary collaboration.

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

Speaker: Timothy Chan, PhD., Head of Data Science

Are you ready to move beyond the basics and take a deep dive into the cutting-edge techniques that are reshaping the landscape of experimentation? 🌐 From Sequential Testing to Multi-Armed Bandits, Switchback Experiments to Stratified Sampling, Timothy Chan, Data Science Lead, is here to unravel the mysteries of these powerful methodologies that are revolutionizing how we approach testing.

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You can now Create Stunning Presentations using Tome AI

Analytics Vidhya

Do you spend hours putting your deck together? Say goodbye to tedious manual work and hello to a smarter way of presentation making. In this guide, we’ll explore how you can use Tome AI, a powerful tool fueled by artificial intelligence, to generate stunning AI presentations effortlessly. What is Tome AI? Tome AI is an […] The post You can now Create Stunning Presentations using Tome AI appeared first on Analytics Vidhya.

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

insideBIGDATA

DataStax, the Gen AI data company, today announced its out-of-the-box retrieval augmented generation (RAG) solution, RAGStack, is now generally available powered by LlamaIndex as an open source framework, in addition to LangChain. 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 243

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Transforming People Operations: Can Generative AI Outperform Humans?

Data Science Dojo

People operations are an integral part of any organization. Disruptive technologies tend to spark equal parts interest and fear in those related to these operations as they are directly affected by them. Impact of generative AI on people operations Generative AI (artificial intelligence) has had similar effects where its accessibility and a vast variety of use cases have created a buzz that has led to a profound impact on jobs of every nature.

AI 195
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30+ MCQs on Python List Manipulation

Analytics Vidhya

Welcome to the Python List Manipulation MCQs! Lists are versatile data structures in Python, allowing you to store and manipulate collections of items efficiently. These questions will test your knowledge of various list manipulation techniques in Python, including appending, slicing, sorting, and more. Each question is multiple-choice, with only one correct answer.

Python 284
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6 YouTube Channels to Learn about AI

KDnuggets

Are you looking into learning about AI? YouTube is your first stop.

AI 332
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Class and Instance Attributes in Python

Analytics Vidhya

Introduction When working with Python, it’s essential to understand the concept of class and instance attributes. These attributes are crucial in defining the behavior and characteristics of objects in a program. This article will explore the differences between class and instance attributes, how to declare and access them, and best practices for using them effectively. […] The post Class and Instance Attributes in Python appeared first on Analytics Vidhya.

Python 283
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From Developer Experience to Product Experience: How a Shared Focus Fuels Product Success

Speaker: Anne Steiner and David Laribee

As a concept, Developer Experience (DX) has gained significant attention in the tech industry. It emphasizes engineers’ efficiency and satisfaction during the product development process. As product managers, we need to understand how a good DX can contribute not only to the well-being of our development teams but also to the broader objectives of product success and customer satisfaction.

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PrintListener proves a James Bond-like fingerprint hack actually exists

Dataconomy

Researchers in China and the US have revealed a novel fingerprint hack named PrintListener capable of stealing your fingerprint data, not from photos or lifted prints, but from the faint sound your finger makes when swiping your smartphone screen. Fingerprint authentication has become synonymous with security on our smartphones and devices. Worth an estimated $100 billion by 2032, the market reflects our deep trust in biometric protection.

Database 202
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30+ MCQs on Python Dictionary Manipulation

Analytics Vidhya

Welcome to the Python Dictionary Manipulation MCQs! Dictionaries are versatile data structures in Python, allowing you to store key-value pairs and perform various operations such as adding, removing, updating, and accessing elements efficiently. These questions will test your understanding of various dictionary manipulation techniques, including methods for adding and removing items, accessing values by keys, […] The post 30+ MCQs on Python Dictionary Manipulation appeared first on Analyt

Python 282
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ZERO10’s multi-task ML model provides real-time AR try-on for fashion

Dataconomy

ZERO10 , a prominent player in the fashion industry’s virtual try-on (VTO) space, has introduced its novel Multi-Task ML model. This development, mirroring concepts used by industry giants like Tesla, has the potential to transform AI-powered solutions, specifically within real-time AR try-on experiences. A fundamental challenge of VTO lies in achieving real-time processing without sacrificing visual quality.

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Google Introduces Magika: AI-Powered Cybersecurity Tool

Analytics Vidhya

In a bid to bolster cybersecurity measures, Google has unveiled Magika, an AI-driven file detection tool aimed at identifying malicious files with unprecedented speed and accuracy. With its unique deep-learning model, Magika promises to revolutionize how binary and textual file formats are identified, marking a significant milestone in the ongoing battle against cyber threats.

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Peak Performance: Continuous Testing & Evaluation of LLM-Based Applications

Speaker: Aarushi Kansal, AI Leader & Author and Tony Karrer, Founder & CTO at Aggregage

Software leaders who are building applications based on Large Language Models (LLMs) often find it a challenge to achieve reliability. It’s no surprise given the non-deterministic nature of LLMs. To effectively create reliable LLM-based (often with RAG) applications, extensive testing and evaluation processes are crucial. This often ends up involving meticulous adjustments to prompts.

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Don't Fall for the Latest Changes to the Dangerous Kids Online Safety Act

Hacker News

The authors of the dangerous Kids Online Safety Act (KOSA) unveiled an amended version this week, but it’s still an unconstitutional censorship bill that continues to empower state officials to target services and online content they do not like.

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30+ MCQs on Python Sets and Sets Operations

Analytics Vidhya

Welcome to the Python Sets and Set Operations MCQs! Sets are unordered collections of unique elements in Python, offering powerful operations for set manipulation such as union, intersection, difference, and more. These questions will test your knowledge of various set operations and techniques, including adding elements, removing duplicates, performing set operations, and checking membership.

Python 268
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Signal: Keep your phone number private with Signal usernames

Hacker News

Signal’s mission and sole focus is private communication. For years, Signal has kept your messages private, your profile information (like your name and profile photo) private, your contacts private, and your groups private – among much else. Now we’re taking that one step further, by making your.

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30+ MCQs on Python Tuple Manipulation

Analytics Vidhya

Welcome to the Python Tuples Manipulation MCQs! Tuples are immutable data structures in Python, commonly used to store collections of items that should not be changed. These questions will assess your understanding of tuple manipulation techniques in Python, including indexing, unpacking, concatenation, and more. Each question is multiple-choice, with only one correct answer.

Python 267
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The Path to Product Excellence: Avoiding Common Pitfalls and Enhancing Communication

Speaker: David Bard, Principal at VP Product Coaching

In the fast-paced world of digital innovation, success is often accompanied by a multitude of challenges - like the pitfalls lurking at every turn, threatening to derail the most promising projects. But fret not, this webinar is your key to effective product development! Join us for an enlightening session to empower you to lead your team to greater heights.

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Fingerprints can be recreated from the sounds made when you swipe a screen

Hacker News

Researchers outline the PrintListener side-channel attack, which is claimed to be the first to leverage swiping sounds to infer fingerprint information. They claim they can successfully attack up to 27.9% of partial fingerprints.

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SoftBank Plans $100 Billion AI Chip Venture ‘Izanagi’

Analytics Vidhya

Masayoshi Son, the visionary founder of SoftBank Group Corporation, is embarking on a monumental endeavor with the launch of Project Izanagi. This initiative aims to secure an unprecedented $100 billion for the development of cutting-edge artificial intelligence (AI) chips, poised to rival the dominance of Nvidia Corporation in the AI chip market. Named after the […] The post SoftBank Plans $100 Billion AI Chip Venture ‘Izanagi’ appeared first on Analytics Vidhya.

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Study suggests a 'dark mirror' universe within ours where atoms failed to form

Hacker News

The invisible substance called dark matter remains one of the biggest mysteries in cosmology. Perhaps, a new study suggests, this strange substance arises from a 'dark mirror universe' that's been linked to ours since the dawn of time.

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A Step-by-Step Guide to PromptPerfect, the AI Prompt Generator

Analytics Vidhya

Introduction In the landscape of data science and content creation, the demand for innovative tools that streamline the creative process is ever-present. PromptPerfect is a formidable solution, leveraging advanced AI technology to provide tailored text and image generation prompts. As professionals deeply entrenched in data science, we understand the importance of leveraging advanced solutions to […] The post A Step-by-Step Guide to PromptPerfect, the AI Prompt Generator appeared first on

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How to Build an Experimentation Culture for Data-Driven Product Development

Speaker: Margaret-Ann Seger, Head of Product, Statsig

Experimentation is often seen as an aspirational practice, especially at smaller, fast-moving companies who are strapped for time and resources. So, how can you get your team making decisions in a more data-driven way while continuing to remain lean and maintaining ship velocity? In this webinar, Margaret-Ann Seger, Head of Product at Statsig, will teach you how to build an experimentation culture from the ground-up, graduating from just getting started with data-driven development to operating

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Implants and other technologies that decode neural activity

Hacker News

Implants and other technologies that decode neural activity can restore people’s abilities to move and speak — and help researchers to understand how the brain works. Implants and other technologies that decode neural activity can restore people’s abilities to move and speak — and help researchers to understand how the brain works.

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Bobbi Athoff leaks remind us the dangers of deepfake videos

Dataconomy

The latest Bobbi Athoff leaks underscore the chilling vulnerabilities within our digital ecosystem, exposing the profound ethical quandaries and personal intrusions that shadow technological advancements. Are Bobbi Athoff leaks AI-generated? The video’s rapid spread across social platforms has sparked widespread speculation, with many fans concluding it to be an AI-generated clip purportedly showing Althoff in a compromising position.

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Microsoft Is Spying on Users of Its AI Tools

Hacker News

Microsoft announced that it caught Chinese, Russian, and Iranian hackers using its AI tools—presumably coding tools—to improve their hacking abilities. From their report : In collaboration with OpenAI, we are sharing threat intelligence showing detected state affiliated adversaries—tracked as Forest Blizzard, Emerald Sleet, Crimson Sandstorm, Charcoal Typhoon, and Salmon Typhoon—using LLMs to augment cyberoperations.

AI 181
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The reason behind the Mercedes-Benz recall

Dataconomy

Mercedes-Benz has recently announced a recall affecting about 250,000 vehicles worldwide. The Mercedes-Benz recall is because some parts in these cars might not be as safe as they should be. The German authorities say there could be engine troubles or fires. The cars being recalled are from different models made in 2023, like the AMG GT, S-Class, and others.

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Driving Business Impact for PMs

Speaker: Jon Harmer, Product Manager for Google Cloud

Move from feature factory to customer outcomes and drive impact in your business! This session will provide you with a comprehensive set of tools to help you develop impactful products by shifting from output-based thinking to outcome-based thinking. You will deepen your understanding of your customers and their needs as well as identifying and de-risking the different kinds of hypotheses built into your roadmap.

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A decent VS Code and Ruby on Rails setup

Hacker News

Setting up VS Code for Ruby on Rails development can be tricky, so I wrote this article to help. In it, I share different VS Code extensions for things like autocomplete, linting, formatting and more! I've even put together a handy extension pack to get you setup fast.

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Is AI creative: Answering the unanswarable

Dataconomy

Remember that heady rush of 2023? Every tech evangelist and their grandma was gushing about generative AI, hailing it as the dawn of a new creative epoch. ChatGPT , Bard , Midjourney , DALL-E – these names bounced around like Silicon Valley mantras, each output hailed as a digital deity’s decree. Fast forward to 2024, and the initial awe has morphed into a collective shrug.

AI 113
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Let's Build the GPT Tokenizer (by Andrej Karpathy) [video]

Hacker News

The Tokenizer is a necessary and pervasive component of Large Language Models (LLMs), where it translates between strings and tokens (text chunks). Tokenizer.

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Is Sora free or paid like ChatGPT?

Dataconomy

“Is Sora free?” This burning question has ignited lively discussions on OpenAI forums ever since the unveiling of their latest creation, Sora – a revolutionary text-to-video tool. With limited official information available, users are left to speculate and debate what the future holds for this powerful technology and its accessibility. Is Sora free?

AI 103
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Reimagined: Building Products with Generative AI

“Reimagined: Building Products with Generative AI” is an extensive guide for integrating generative AI into product strategy and careers featuring over 150 real-world examples, 30 case studies, and 20+ frameworks, and endorsed by over 20 leading AI and product executives, inventors, entrepreneurs, and researchers.