Mon.Jun 20, 2022

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Most Frequently Asked Google Big Query Interview Questions

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction Big Query is a serverless enterprise data warehouse service fully managed by Google. Big Query provides nearly real-time analytics of massive data. A big Query data warehouse provides global availability of data, can be easily connected to the other Google Services and […].

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How investment and savings platform PiggyVest is changing Nigeria’s youth culture

CIO Business Intelligence

With around 3.7 million users, PiggyVest is a platform that makes it easier for the average Nigerian to save and invest. According to COO and co-founder Odun Eweniyi, PiggyVest allows people to automate their savings so they can achieve big ambitions like buying a car, funding a goal to continue studying or starting a business. Here, she talks about why she and her co-founders wanted to create a platform that democratises saving and investing to better equip Nigeria’s younger generations for the

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Understanding Loss Function in Deep Learning

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction The loss function is very important in machine learning or deep learning. let’s say you are working on any problem and you have trained a machine learning model on the dataset and are ready to put it in front of your client. […]. The post Understanding Loss Function in Deep Learning appeared first on Analytics Vidhya.

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Migrating to the cloud? Follow these steps to encourage success

Smart Data Collective

Enterprise cloud adoption increased dramatically during the COVID-19 pandemic — now, it’s the rule rather than the exception. In fact, 9 in 10 companies currently use the cloud in some capacity, according to a recent report from O’Reilly. Although digital transformation initiatives were already well underway in many industries, the global health crisis introduced two new factors that forced almost all organisations to move operations online.

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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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Is Adult Income Dataset Imbalanced?

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. [link] Introduction How many rows of sample data are required (or what should be the size of the training dataset required) to build a machine learning model that can predict fraudulent transactions in a credit card fraud detection dataset containing around 284407 rows? […]. The post Is Adult Income Dataset Imbalanced?

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Tech visionaries to address accelerating machine learning, unifying AI platforms and more at the AI Hardware Summit & Edge AI Summit

KDnuggets

Tech visionaries to address accelerating machine learning, unifying AI platforms and taking intelligence to the edge, at the fifth annual AI Hardware Summit & Edge AI Summit, Santa Clara.

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Super Study Guide: A Free Algorithms and Data Structures eBook

KDnuggets

Check out Super Study Guide: Algorithms and Data Structures, a free ebook covering foundations, data structures, graphs, and trees, sorting and searching.

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What is Web 3.0? Journey from Web 1.0 to Web 3.0

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction Web 3 – sometimes known as “Web 3” or “Web 3.0?? – is a word you’ve probably heard a lot recently. It simply refers to the internet’s next version, which encourages decentralised protocols and tries to lessen reliance on giant digital corporations […].

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Top Posts June 13-19: 14 Essential Git Commands for Data Scientists

KDnuggets

Also: Decision Tree Algorithm, Explained; 15 Python Coding Interview Questions You Must Know For Data Science; Naïve Bayes Algorithm: Everything You Need to Know; Primary Supervised Learning Algorithms Used in Machine Learning.

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Artificial General Intelligence Safety: Distillation of Richard Ngo

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction In the AGI Safety from First Principles sequence, Richard Ngo has attempted to summarise some compelling arguments for the existential threat that Artificial General Intelligence (AGI) might pose in the near future. He claims to present a fresh point of view on […].

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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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Otis takes the smart elevator to new heights

CIO Business Intelligence

No one likes to get stuck in an elevator. Otis One, a connected solution from Otis Elevator, aims to help ensure that doesn’t happen by making the Farmington, Conn.-based company’s elevators smarter. The solution, which incorporates IoT sensors, big data, AI, and a cloud-native application, is embedded in Otis’ Gen3 and Gen360 elevators, delivering customers and technicians real-time visibility of an elevator’s health, as well as data insights for predictive maintenance and options for remote t

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Recommender Systems from Scratch!

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction With the exponential surge in the availability of digital content and the increasing number of internet users, a potential challenge of information overload has been created, whereby the timely and suitable access to information or items of interest is being hindered on […].

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New health data strategy for England promises privacy, tackles COVID backlog

CIO Business Intelligence

The new data in health strategy, Data saves lives: reshaping health and social care with data , focuses on seven core principles, with a particular emphasis on improving the privacy and security of patient’s data, digitising social care, and enabling clinicians and researchers to have legitimate access to the right data in order to improve care and deliver life-saving treatments.

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Web 3.0: The Evolution of Web

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction The third generation of the internet has now firmly taken hold in the modern retelling of Web history. Web 3.0 will usher in a new era of decentralized blockchain-based architectures as we transitioned from decentralized protocols (Web 1.0) to centralized, monopolistic platforms […].

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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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IT services company Atos plans IBM-style split

CIO Business Intelligence

French multinational IT services company Atos is planning to split in two, much as IBM spun out its legacy-focused managed infrastructure services business to form Kyndryl in November 2021. It’s a Hail Mary move for Atos. CEO Rodolphe Belmer, who was brought in on Jan. 1, 2022, to lead the company through the latest in a series of transformations, has nominated two deputy CEOs to lead the two new businesses, and has resigned, effective by the end of September.

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QR Codes Creation Using Python

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction QR Code, what a wonderful thing it is. Every product that we buy no matter how large or small, expensive or cheap it is, is powered by a QR code. As per definition, QR-code is a machine-readable optical label that contains information […]. The post QR Codes Creation Using Python appeared first on Analytics Vidhya.

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The Complete Collection of Data Science Interviews – Part 1

KDnuggets

The first part covers the list of Behavioral, Situational, Statistics, Python, R, SQL, Data Analytics, and Business Intelligence interview questions.

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Dataiku 11: Connect Your Experts With the Platform for Everyday AI

Dataiku

Current analytics and AI development processes don't scale for many companies because they are too manual, disconnected from business functions, and lack transparency and necessary controls. Analytics leaders now understand that delivering AI and machine learning (ML) at scale will not be achieved by hiring an army of technical experts. Instead, companies will have to create more projects and provide more value with the people and resources they already have.

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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.

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insightsoftware Appoints Former SAP Concur Sales Lead to Drive Growth in Asia Pacific

Jet Global

Keith Payne will be responsible for growing the company’s APAC footprint while building a world-class sales team and partner ecosystem. NSW, Australia–21 June 2022 – insightsoftware , a global provider of reporting, analytics, and performance management solutions, today announced the appointment of Keith Payne as Sales Director for Asia Pacific (APAC).

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IT leaders rethink the people part of business continuity

CIO Business Intelligence

Paul Wright is dealing with management dynamics that, although outside the usual realm of technology leadership, are nonetheless confronting CIOs more often. More specifically, he’s balancing how to get work done as some workers contend with extreme circumstances that impact their ability to do their jobs. For Wright, the CIO of Accuride, which manufactures wheels and wheel-end components for global commercial vehicle markets, that means navigating the tricky situation that has emerged following

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How to Hack Excel — and Add Totals to the Tops of Stacked Column Charts

Depict Data Studio

“But you can’t do that in [Excel / Tableau / Numbers / Google Sheets / insert your own…]!”. Well, maybe you could. When you work with data, you usually use the same tools over and over. You become familiar with them. You know the ins and outs, and you work faster because you remember the shortcuts and hidden menus. Even with all your know-how, you can still come up against a roadblock, unable to do what you need.

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10 Best Dashboard Design Tips, Templates & How-To’s

FineReport

In this data-driven era, data visualization is indispensable in business operations. The most predominant means to visualize data is the application of various dashboards. The dashboard design has naturally become an important point that cannot be ignored. Many people are not very confident in designing an effective dashboard. In this article, I would like to share with you some useful dashboard design tips, practical dashboard templates, and detailed dashboard designing steps in easy-to-use das

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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.