Wed.Jul 06, 2022

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An Introductory Note on Principal Component Analysis

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction PCA, or Principal Component Analysis, is a term that is well-known to everyone. Notably employed for Curse of Dimensionality issues. In addition to this fundamental issue, there are other significant issues that we tackle in the PCA article. So, let’s start with […].

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KDnuggets News, July 6: 12 Essential Data Science VSCode Extensions; Statistics and Probability for Data Science

KDnuggets

12 Essential VSCode Extensions for Data Science; Statistics and Probability for Data Science; Free Python Crash Course; Linear Machine Learning Algorithms: An Overview; 7 Steps to Mastering Python for Data Science.

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The Power of Artificial Intelligence in Drones

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction Nowadays, people around the world think about drones?—?and not just how fun they are to fly, but how much drones have improved our modern life. Source: [link] From delivering packages on demand to surveying disaster zones, drones are crucial to many businesses and […].

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6 ways UK CIOs can help to begin closing the IT skills gap

CIO Business Intelligence

Skills shortages continue to plague the IT sector, causing UK technology job vacancies to shoot up by almost 200% since 2020, according to BCS. Not having the right skills or team is the third biggest worry among senior IT decision-makers in the UK, with two-thirds of technology executives (66%) highlighting that their organisation’s digital transformation projects are being stalled due to struggles in recruiting IT professionals with the skills they need.

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Beyond the Basics of A/B Tests: Innovative Experimentation Tactics You Need to Know as a Data or Product Professional

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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Reinforcement Learning and its Scope in 2022

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction Artificial Intelligence, Machine Learning and Data Science have been ruling the tech buzzword dictionary for the past couple few years. Whether movies depicting the threat of an algorithmic takeover or self-driving cars gradually taking over roads – Machine Learning has seeped into […].

IT 363
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BNY Mellon’s Joseph Sieczkowski: cloud removes opportunity cost

CIO Business Intelligence

Founded in 1784 by Alexander Hamilton, BNY Mellon is one of the oldest banks in the U.S. and is the world’s largest custodian bank and securities services company, with $2.4 trillion in assets under management, another $46 trillion in assets under custody, and more than $307 billion in private wealth. It is also evolving to become a digital bank, with cloud a key element of this transformation.

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N-gram Language Modeling in Natural Language Processing

KDnuggets

N-gram is a sequence of n words in the modeling of NLP. How can this technique be useful in language modeling?

Modeling 114
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A Beginner’s Guide to Structuring Data Science Project’s Workflow

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction Asides from dedication to discovery and exploration, to succeed in a Data Science project, you must understand the process and optimize it to ensure that the results are reliable and the project is easy to follow, maintain and modify where necessary. And […]. The post A Beginner’s Guide to Structuring Data Science Project’s Workflow appeared first on Analytics Vidhya.

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Why CIOs are increasingly vital to African supply chains

CIO Business Intelligence

CIO Africa: What is your sense of the current trade landscape in Africa in light of supply chain issues that arose from the pandemic and war in Ukraine? Typically in supply chains, there are three parameters that are important: cost, reliability, and length of the supply chain, or the time it takes to connect from one market to another. During COVID-19, all three of these were affected quite significantly by air, sea, and land.

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Cryptocurrency Investing Python Strategy

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction Investing Strategies are essential since they determine whether you gain or lose money. Investing strategies vary depending on the investor’s risk appetite and goals (long term or short term). Cryptocurrencies are a type of digital currency that may be utilized as payment […].

Strategy 346
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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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Fujitsu: Providing the Cloud Services and Solutions Resilient and Adaptable Teams Need

CIO Business Intelligence

The tenth largest IT service provider in the world, Fujitsu’s more than 124,000 employees can be found on the leading edge of digital transformation in virtually every industry. These include the automotive, financial services, health care, law enforcement, manufacturing, and retail sectors. It is also found in efforts to accelerate environmental, social, and governance efforts.

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Sentiment Analysis Using Python

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction Whether you speak of Twitter, Goodreads or Amazon?—?hardly is there a digital space not saturated with peoples’ opinions. In today’s world, it is crucial for organizations to dig into these opinions and get insights about their products or services. However, this data […].

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Simple Salary Guide for Tech Experts 2022

KDnuggets

Looking for a straightforward guide to tech title salaries? Look no further!

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Sentiment Analysis with Focus on the Naive Bayes Classifier

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction to Naive Bayes Classifier Sentiment Analysis, alternatively known as “Opinion Mining,” has been buzzing recently. And researchers worldwide are constantly focussing on developing newer techniques and architectures that would allow easy detection of the underlying tone or sentiment of a particular text. […].

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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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What to Expect From Uncertainty Quantification Methods: An Untold Story of ML Evaluation

Dataiku

If performing benchmarks for ML evaluation could seem self-evident, it conceals how crucial and challenging it is to build them. How can we ensure enough diversity in the selected datasets? Which baselines should be included for fair comparison? Which metrics should be reported? In this article, we relate our experience in building an evaluation framework for Uncertainty Quantification (UQ) in ML.

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Create a Virtual Machine for Free on Microsoft Azure

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction This article will show how we can create a free student account on Microsoft Azure without any credit/debit card details and get $100 free for the first 12 months. The prerequisite is that you must have a school or university email address […]. The post Create a Virtual Machine for Free on Microsoft Azure appeared first on Analytics Vidhya.

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Don’t let your data pipeline slow to a trickle of low-quality data

IBM Big Data Hub

Businesses of all sizes, in all industries are facing a data quality problem. 73% of business executives are unhappy with data quality and 61% of organizations are unable to harness data to create a sustained competitive advantage 1. With the average cost of bad data reaching $15M, 2 ignoring the problem is a significant pitfall. . To help companies avoid that pitfall, IBM has recently announced the acquisition of Databand.ai, a leading provider of data observability solutions.

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Robotics and Automation from Machine Learning Perspective

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction When you think of “robotics,” the first thing that comes to mind is cutting-edge modern technology. It is also frequently imagined as a mechanical system that can perform amazing feats and takes the form of a person, thanks to science fiction films. […].

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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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Power BI vs Tableau vs FineReport: 11 Key Differences

FineReport

With the advancement of digitization, various business intelligence tools have gradually emerged. Some BI tools are devoted to helping companies’ data analysis and business information management, gradually becoming the leaders of the BI market. Power bi, Tableau and FineReport are three competitive business intelligence tools. They share some similarities, but distinctive differences also exist among them. .

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Top Productivity Metrics Examples & KPIs To Measure Performance And Outcomes

datapine

Table of Contents. 1) What Are Productivity Metrics? 2) How To Measure Productivity? 3) Productivity Metrics Examples. 4) The Value Of Workforce Productivity Metrics. For years, businesses have experimented and narrowed down the most effective measurements for productivity. Productivity can be measured in many different ways and at different levels, from the raw industrial output of an asset in a manufacturing facility to the specific individual sales performance of a vendor.

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The DataHour: Create Effective DS Notebooks and Communication

Analytics Vidhya

Overview Analytics Vidhya has long been at the forefront of imparting data science knowledge to its community. With the intent to make learning data science more engaging to the community, we began with our new initiative- “DataHour”. DataHour is a series of webinars by top industry experts where they teach and democratize data science knowledge. […].

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Data Discovery: From Finance to Healthcare

Jet Global

Data discovery, also known as data analysis for business users, is one of the top business intelligence trends for 2022. Let’s take a look at how industries like yours are making use of data analytics tools to find patterns and derive insights from data. You just might be surprised at the innovation spanning each sector. Fintech. As masters of the application of new technological advancements to financial products and services, it’s no wonder that leaders in the financial industry are also leade

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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.