Wed.Aug 17, 2022

article thumbnail

Test your Data Science Skills on Transformers library

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction Transformers were one of the game-changer advancements in Natural language processing in the last decade. A team at Google Brain developed Transformers in 2017, and they are now replacing RNN models like long short-term memory(LSTM) as the model of choice for NLP […].

Testing 295
article thumbnail

Jacobs revamps its IT operating model to accelerate business

CIO Business Intelligence

In March 2022, Steve Demetriou, chair and CEO of Jacobs, announced a new multiyear strategy that would focus on three accelerators for the $15B professional services business: climate response, consulting and advisory, and data solutions, each supported by significant acquisitions. Madhuri Andrews, who became chief digital and information officer of Jacobs in 2019, knew the strategy would require a new IT operating model, both to enable IT to act as a truly global organization and to leverage th

Modeling 111
Insiders

Sign Up for our Newsletter

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

article thumbnail

Introduction to Apache Spark and its Datasets

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction In this article, we will introduce you to the big data ecosystem and the role of Apache Spark in Big data. We will also cover the Distributed database system, the backbone of big data. In today’s world, data is the fuel. Almost […]. The post Introduction to Apache Spark and its Datasets appeared first on Analytics Vidhya.

IT 294
article thumbnail

3 Surprising Insights from Data Leaders

CIO Business Intelligence

By Thomas Been, DataStax. Winning enterprises take data, process it, and use it to deliver in-the-moment experiences to customers. Starbucks, Netflix, The Home Depot, and countless other organizations large and small have built great success based on this understanding. But what does that success look like, and what are the challenges faced by organizations that use real-time data?

article thumbnail

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.

article thumbnail

Image Contrast Enhancement Using CLAHE

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction Contrast enhancement algorithms have evolved over the last few decades to meet the needs of its objectives. There are two main goals in enhancing an image’s contrast: (i) Improving its appearance for visual interpretation and (ii) facilitating/increasing the performance of subsequent tasks […].

article thumbnail

Enterprise Storage Trends That CIOs Need to Grasp for the Remainder of 2022

CIO Business Intelligence

Being on the forefront of enterprise storage in the Fortune 500 market, Infinidat has broad visibility across the market trends that are driving changes CIOs cannot ignore. To help make it quick and easy for IT leaders to get a reliable snapshot of the enterprise storage trends, we put together this “trends update” for the second half of 2022. In less than five minutes, you can take hold of useful and relevant information that will help you make more insights-driven decisions over the next six m

More Trending

article thumbnail

How to Avoid Overfitting

KDnuggets

Overfitting is when a statistical model fits exactly against its training data. This leads to the model failing to predict future observations accurately.

article thumbnail

Colorization of Faded Images

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction In this article, we shall make an ML model in Python that will be able to add colors to old, washed-away, and faded images. In summary, we have to achieve the target of colorizing images using ML. What we are going to […]. The post Colorization of Faded Images appeared first on Analytics Vidhya.

article thumbnail

Implementing DBSCAN in Python

KDnuggets

Density-based clustering algorithm explained with scikit-learn code example.

article thumbnail

Getting Started with RESTful APIs and Fast API

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction In this article, we will explore the details of RESTful architecture, the merits of Fast API, and how to create a simple API with Fast API. But before that, we shall discuss some basics of APIs like their functionalities, uses, and architectures, […]. The post Getting Started with RESTful APIs and Fast API appeared first on Analytics Vidhya.

article thumbnail

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.

article thumbnail

Managing the whole lifecycle for human and machine authentication

CIO Business Intelligence

In my last column for CIO.com , I outlined some of the cybersecurity issues around user authentication for verification of consumer and business accounts. . Among other things, I advocated that in this remote/hybrid work era, CISOs must protect their company’s access to data by having a cyber-attack plan ready to implement, understanding the new tools and tactics that cyber thieves use, and being aware of newer AI-based technologies that can lessen cybersecurity risks.?

article thumbnail

Hybrid Vs. Multi-Cloud: 5 Key Comparisons in Kafka Architectures

Smart Data Collective

Cloud technology is becoming more important to modern businesses than ever. Ninety-four percent of enterprises invest in cloud infrastructures, due to the benefits it offers. An estimated 87% of companies using the cloud rely on hybrid cloud environments. However, some companies use other cloud solutions, which need to be discussed as well. These days, most companies’ cloud ecosystem includes infrastructure, compliance, security, and other aspects.

Data Lake 104
article thumbnail

Reflections on Data Literacy for Financial Services Leaders

Teradata

In conversations with c-level execs at banks & financial institutions, one theme always crops up. How do we change our operating model to be more agile & customer focused in a digital first world?

article thumbnail

The Method That Differentiates Companies Hitting Their Long-Term Goals

CIO Business Intelligence

Most businesses have a long-term vision and core strategic goals. But many struggle to make them a reality. The problem often arises because the strategic goals are so overarching and distant, that they aren’t focused on consistently among the day-to-day direction. Deeper cultural issues typically underly the problem. Often, there is no clear link between the people working on important projects and the business outcomes targeted.

article thumbnail

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.

article thumbnail

Data Governance Program: Ensuring a Successful Delivery

Alation

According to analysts, data governance programs have not shown a high success rate. According to CIOs , historical data governance programs were invasive and suffered from one of two defects: They were either forced on the rank and file — who grew to dislike IT as a result. They were run by IT instead of the most logical data governance owners and stewards.

article thumbnail

How CoRise Helped Ben Wilson Land a New Job as a Analytics Engineer (and a Side Gig in Doodling)

KDnuggets

In this practical modern data stack course, you will implement a dbt project on a data warehouse from scratch and with a lot of support along the way!

article thumbnail

5 Versatile Cloud Plugins for Data Scientists

Dataiku

This article was written by a guest author, Najia Gul. Najia is a writer and a software engineer. She loves telling stories that are backed by data. Najia has worked with tech companies across the globe to craft and create content on AI and machine learning.

article thumbnail

KDnuggets News, August 17: How to Perform Motion Detection Using Python • The Complete Collection of Data Science Projects

KDnuggets

How to Perform Motion Detection Using Python • The Complete Collection of Data Science Projects - Part 2 • What Does ETL Have to Do with Machine Learning? • Data Transformation: Standardization vs Normalization • The Evolution From Artificial Intelligence to Machine Learning to Data Science.

article thumbnail

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.

article thumbnail

The Impact of Customer Sentiment Analysis on Brand Building

BizAcuity

According to a survey by UpCity, 38% of U.S. and Canadian businesses perform social listening in 2022. The participants who use social media listening aimed to attract new customers (17%), provide better customer service (16%), and better understand customer preferences (16%). A lot of thought has to be put before deciding which solution or tool would best suit your business strategy or objective.

article thumbnail

Accelerate Analytics for All

Cloudera

?. What if you could access all your data and execute all your analytics in one workflow, quickly with only a small IT team? CDP One is a new service from Cloudera that is the first data lakehouse SaaS offering with cloud compute, cloud storage, machine learning (ML), streaming analytics, and enterprise grade security built-in. Data practitioners can now produce end to end analytic pipelines through one service.

Analytics 118
article thumbnail

Top 5 Best Practices for Moving to Oracle Cloud ERP

Jet Global

Oracle Cloud ERP enables businesses to harness the power of the cloud with built-in security, easy access to data, and native reporting tools. Offering scalability, security, and greater visibility into your organization’s information, this ERP comes with a variety of benefits. But when you’re looking to transition into a cloud-based ERP, where do you start?