Analytics Vidhya
SEPTEMBER 30, 2022
This article was published as a part of the Data Science Blogathon. Introduction Evaluation metrics are used to measure the quality of the model. Selecting an appropriate evaluation metric is important because it can impact your selection of a model or decide whether to put your model into production. The mportance of cross-validation: Are evaluation metrics […].
CIO Business Intelligence
SEPTEMBER 29, 2022
New York-based insurance provider Travelers, with 30,000 employees and 2021 revenues of about $35 billion, is in the business of risk. Managing all of its facets, of course, requires many different approaches and tools to achieve beneficial outcomes, and Mano Mannoochahr, the companyâ??s SVP and chief data & analytics officer, has a crowâ??s nest perspective of immediate and long-term tasks to equally strengthen the company culture and customer needs. â??
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KDnuggets
SEPTEMBER 28, 2022
We explain how choosing a small, representative dataset from a large population can improve model training reliability.
datapine
SEPTEMBER 27, 2022
Business leaders, developers, data heads, and tech enthusiasts – it’s time to make some room on your business intelligence bookshelf because once again, datapine has new books for you to add. We have already given you our top data visualization books , top business intelligence books , and best data analytics books. Now it’s time to ponder over our hand-picked list of the 20 best SQL learning books available today.
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.
Analytics Vidhya
SEPTEMBER 27, 2022
This article was published as a part of the Data Science Blogathon. Introduction Over the past few years, Snowflake has grown from a virtual unknown to a retailer with thousands of customers. Businesses have adopted Snowflake as migration from on-premise enterprise data warehouses (such as Teradata) or a more flexibly scalable and easier-to-manage alternative to […].
Rocket-Powered Data Science
SEPTEMBER 25, 2022
[link]. I was asked by the publisher to provide an editorial review of the book “Building Industrial Digital Twins: Design, develop, and deploy digital twin solutions for real-world industries using Azure Digital Twins“, by Shyam Varan Nath and Pieter van Schalkwyk. For this, I received a complimentary copy of the book and no other compensation. Let us begin….
Data Leaders Brief brings together the best content for data, strategy, and BI professionals from the widest variety of industry thought leaders.
datapine
SEPTEMBER 29, 2022
Table of Contents. 1) What Is Data Quality Management? 2) Why Do You Need DQM? 3) The 5 Pillars of DQM. 4) Data Quality Best Practices. 5) How Do You Measure Data Quality? 6) Data Quality Metrics Examples. 7) Data Quality Control: Use Case. 8) The Consequences Of Bad Data Quality. 9) 3 Sources Of Low-Quality Data. 10) Data Quality Solutions: Key Attributes.
Analytics Vidhya
SEPTEMBER 27, 2022
This article was published as a part of the Data Science Blogathon. Introduction Blockchain technology is a decentralized, distributed ledger that preserves a record of digital asset ownership. It is a means to save data and information in a secure digital format. They are well known for their critical function in cryptocurrency systems like Bitcoin, […].
KDnuggets
SEPTEMBER 29, 2022
TensorFlow in Action teaches you to construct, train, and deploy deep learning models using TensorFlow 2. In this practical tutorial, you’ll build reusable skills hands-on as you create production-ready applications.
CIO Business Intelligence
SEPTEMBER 30, 2022
What you need to know about IoT in enterprise and education . In an era of data driven insights and automation, few technologies have the power to supercharge and empower decision makers like that of the Internet of Things (IoT). . As the adoption of IoT devices is expected to reach 24.1 billion by 2030, forward-thinking organisations and higher education institutions are realising that IoT technologies are providing access to insights and making things possible now that were too expensiv
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.
Smart Data Collective
SEPTEMBER 30, 2022
Last decade made a pretty bold promise to digital advertising, which more than other industries suffers from insufficient transparency and a fraudulent environment. The IAB Tech Lab conferences , in particular, frequently gathered blockchain evangelists and ad tech experts who discussed how this technology would finally drive authentication to programmatic chains.
Analytics Vidhya
SEPTEMBER 30, 2022
This article was published as a part of the Data Science Blogathon. Introduction Recently I searched for an interesting dataset to learn something new. After searching for a long time, I got a dataset on Shark Attacks in Australia. This dataset contains about 1,100 + shark bites and attempted shark bites between 1791 and early 2022, […]. The post Analysis of Australian Shark Attacks appeared first on Analytics Vidhya.
KDnuggets
SEPTEMBER 26, 2022
The aim of this article was for me to gain a deeper insight into the life of a senior data scientist and how their experience can be used as lessons for up-and-coming data scientists.
CIO Business Intelligence
SEPTEMBER 29, 2022
University leaders have long understood that the future is digital, but thereâ??s now added urgency to modernise. The pandemic is in part the cause â?? highlighting that true business resilience and digital transformation are inseparable. But there are longer-term factors at play too, including the expectations of digitally native students and the requirement to provide them with work-ready skills.
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.
Smart Data Collective
SEPTEMBER 30, 2022
Given the growing importance of big data and the rising reliance of businesses on big data analytics to carry out their day-to-day operations, it is safe to say that big data has irrevocably altered the online world for anyone running a digital enterprise or an e-business. Big data’s invaluable insights are an essential factor in the success of enterprises.
Analytics Vidhya
SEPTEMBER 27, 2022
This article was published as a part of the Data Science Blogathon. Introduction Proof-of-stake is a cryptocurrency consensus mechanism for processing transactions and creating new blocks in the blockchain. A consensus mechanism is a method for validating records in a distributed database and keeping the database secure. In the case of cryptocurrency, the database is […].
Juice Analytics
SEPTEMBER 26, 2022
Let the data run free! Government organizations, academic institutions, non-profits, and even passionate sports fans are gathering and sharing valuable data sets with the public. The topics are wide ranging, from climate change to health to inequality to happiness. It is a powerful way to support a cause and encourage data-driven analysis. These open data sets are set loose on a website in hopes that interested visitors will come flocking.
KDnuggets
SEPTEMBER 27, 2022
Algorithms are an often misunderstood concept. Leverage Python to learn what algorithms really are, and how to implement an array of basic computational algorithms in the language.
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Are you trying to decide which entity resolution capabilities you need? It can be confusing to determine which features are most important for your project. And sometimes key features are overlooked. Get the Entity Resolution Evaluation Checklist to make sure you’ve thought of everything to make your project a success! The list was created by Senzing’s team of leading entity resolution experts, based on their real-world experience.
Smart Data Collective
SEPTEMBER 29, 2022
OCR is the latest new technology that data-driven companies are leveraging to extract data more effectively. There are a number of benefits of using it to your company’s advantage. OCR and Other Data Extraction Tools Have Promising ROIs for Brands. Big data is changing the state of modern business. A growing number of companies have leveraged big data to cut costs, improve customer engagement, have better compliance rates and earn solid brand reputations.
Analytics Vidhya
SEPTEMBER 29, 2022
This article was published as a part of the Data Science Blogathon. Introduction Cryptography is a way of securing data against unauthorized access. In the blockchain, cryptography is used to secure transactions between two nodes in the blockchain network. As mentioned above, there are two main concepts in blockchain cryptography and hashing. Cryptography encrypts messages in […].
CIO Business Intelligence
SEPTEMBER 29, 2022
With the global pandemic upending the traditional way we work, employees across every market sector in New Zealand are now spending their workdays alternating between offices, their homes and other locations. It’s a hybrid work model that Kiwis have embraced and it is here to stay. At a recent CIO New Zealand roundtable event in Auckland, supported by Palo Alto Networks and Vodafone New Zealand, senior technology executives from organisations across Aotearoa discussed the challenge of keeping se
KDnuggets
SEPTEMBER 28, 2022
7 Machine Learning Portfolio Projects to Boost the Resume • How to Select Rows and Columns in Pandas Using [ ],loc, iloc,at and.iat • Decision Tree Algorithm, Explained • Free SQL and Database Course • 5 Tricky SQL Queries Solved.
Speaker: Nicholas Zeisler, CX Strategist & Fractional CXO
The first step in a successful Customer Experience endeavor (or for that matter, any business proposition) is to find out what’s wrong. If you can’t identify it, you can’t fix it! 💡 That’s where the Voice of the Customer (VoC) comes in. Today, far too many brands do VoC simply because that’s what they think they’re supposed to do; that’s what all their competitors do.
Smart Data Collective
SEPTEMBER 29, 2022
Big data has changed the marketing profession in extraordinary ways. Global companies spent over $3.2 billion on marketing analytics software last year. This figure is expected to grow in the future. There are many different ways that marketers can leverage data analytics to create successful marketing strategies. One of the biggest benefits is in the realm of email marketing.
Analytics Vidhya
SEPTEMBER 30, 2022
This article was published as a part of the Data Science Blogathon. Source: DDI Introduction Data science job interviews need special skills. The candidates who succeed in landing employment are often not the ones with the best technical abilities but those who can pair such capabilities with interview acumen. Although data science is […].
CIO Business Intelligence
SEPTEMBER 30, 2022
To create a more efficient and streamlined enterprise, businesses often find themselves tempted to bring in brand new systems that promise major improvements over the status quo. This can be a viable strategy in some cases – and it will impress stakeholders that prefer to shake things up. But it comes at a cost. Swapping out the old for the new will require heavy doses of training to get everyone up to speed, and that’s just for starters.
KDnuggets
SEPTEMBER 29, 2022
this article is intended to help beginners improve their model structure by listing the best practices recommended by machine learning experts.
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“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.
Smart Data Collective
SEPTEMBER 27, 2022
AI technology has led to some massive changes in recent years. Most of these developments have been good. Unfortunately, there are dark sides to the evolution of AI. One of the drawbacks of AI has come in the realm of cybersecurity. On the one hand, AI has helped improve cybersecurity in some ways. On the other hand, hackers are weaponizing AI to create more horrifying attacks.
Analytics Vidhya
SEPTEMBER 29, 2022
This article was published as a part of the Data Science Blogathon. Introduction Have you ever encountered a situation where you felt to use a custom loss function in your machine learning model? Maybe, you had to experiment with a new loss function while writing a research paper or to handle a new business case. […]. The post Dummies Guide to Writing a Custom Loss Function in Tensorflow appeared first on Analytics Vidhya.
CIO Business Intelligence
SEPTEMBER 30, 2022
Businesses must prioritise fostering an inclusive company culture in order to improve the professional experiences of young tech workers from underrepresented groups, according to Wiley Edge’s second annual ‘Diversity in Tech’ report. The report is based on a survey that asked UK respondents about their perceptions of the technology industry, to establish what is currently being done to actively improve diversity in tech teams, and where more work is still required.
KDnuggets
SEPTEMBER 30, 2022
The latest KDnuggets cheatsheet aims to get you up to speed with introductory Pandas operations, and provide a handy reference as you work with the library. Check it out if you're interested in a quick start.
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Outdated or absent analytics won’t cut it in today’s data-driven applications – not for your end users, your development team, or your business. That’s what drove the five companies in this e-book to change their approach to analytics. Download this e-book to learn about the unique problems each company faced and how they achieved huge returns beyond expectation by embedding analytics into applications.
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