Tue.Feb 20, 2024

article thumbnail

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
article thumbnail

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 293
professionals

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

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 263
article thumbnail

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.

article thumbnail

Navigating the Future: Generative AI, Application Analytics, and Data

Generative AI is upending the way product developers & end-users alike are interacting with data. Despite the potential of AI, many are left with questions about the future of product development: How will AI impact my business and contribute to its success? What can product managers and developers expect in the future with the widespread adoption of AI?

article thumbnail

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.

article thumbnail

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

More Trending

article thumbnail

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
article thumbnail

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 273
article thumbnail

6 YouTube Channels to Learn about AI

KDnuggets

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

AI 313
article thumbnail

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 265
article thumbnail

Get Better Network Graphs & Save Analysts Time

Many organizations today are unlocking the power of their data by using graph databases to feed downstream analytics, enahance visualizations, and more. Yet, when different graph nodes represent the same entity, graphs get messy. Watch this essential video with Senzing CEO Jeff Jonas on how adding entity resolution to a graph database condenses network graphs to improve analytics and save your analysts time.

article thumbnail

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
article thumbnail

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 257
article thumbnail

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.

ML 184
article thumbnail

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.

article thumbnail

How Embedded Analytics Gets You to Market Faster with a SAAS Offering

Start-ups & SMBs launching products quickly must bundle dashboards, reports, & self-service analytics into apps. Customers expect rapid value from your product (time-to-value), data security, and access to advanced capabilities. Traditional Business Intelligence (BI) tools can provide valuable data analysis capabilities, but they have a barrier to entry that can stop small and midsize businesses from capitalizing on them.

article thumbnail

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.

182
182
article thumbnail

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 242
article thumbnail

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.

182
182
article thumbnail

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 226
article thumbnail

Understanding User Needs and Satisfying Them

Speaker: Scott Sehlhorst

We know we want to create products which our customers find to be valuable. Whether we label it as customer-centric or product-led depends on how long we've been doing product management. There are three challenges we face when doing this. The obvious challenge is figuring out what our users need; the non-obvious challenges are in creating a shared understanding of those needs and in sensing if what we're doing is meeting those needs.

article thumbnail

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.

182
182
article thumbnail

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.

article thumbnail

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.

181
181
article thumbnail

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

article thumbnail

Embedding BI: Architectural Considerations and Technical Requirements

While data platforms, artificial intelligence (AI), machine learning (ML), and programming platforms have evolved to leverage big data and streaming data, the front-end user experience has not kept up. Holding onto old BI technology while everything else moves forward is holding back organizations. Traditional Business Intelligence (BI) aren’t built for modern data platforms and don’t work on modern architectures.

article thumbnail

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.

181
181
article thumbnail

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.

article thumbnail

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
article thumbnail

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.

113
113
article thumbnail

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.

article thumbnail

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.

165
165
article thumbnail

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
article thumbnail

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.

182
182
article thumbnail

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
article thumbnail

How to Leverage AI for Actionable Insights in BI, Data, and Analytics

In the rapidly-evolving world of embedded analytics and business intelligence, one important question has emerged at the forefront: How can you leverage artificial intelligence (AI) to enhance your application’s analytics capabilities? Imagine having an AI tool that answers your user’s questions with a deep understanding of the context in their business and applications, nuances of their industry, and unique challenges they face.