Thu.Sep 01, 2022

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Machine Learning: Adversarial Attacks and Defense

Analytics Vidhya

Introduction Adversarial machine learning is a growing threat in the AI and machine learning research community. The most common reason is to cause a malfunction in a machine learning model; an adversarial attack might entail presenting a model with inaccurate or misrepresentative data as its training or introducing maliciously designed data to deceive an already […].

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Cloud Computing Realities – Part 1

David Menninger's Analyst Perspectives

The migration to cloud is obvious. Organizations are adopting cloud computing for all variety of applications and use cases. Managed cloud services, commonly referred to as software as a service (SaaS), offer many benefits to organizations including significantly reduced labor costs for system administration and maintenance, as many of these costs are shifted to the software vendor.

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How Apache Iceberg Works with Partitioning?

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction Apache Iceberg is an open-source spreadsheet format for storing large data sets. It is an optimization technique where attributes are used to divide a table into different sections. Learn more about partitioning in Apache Iceberg and follow along to see how easy partitioning […].

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How to Select Rows and Columns in Pandas Using [ ],loc, iloc,at and.iat

KDnuggets

Subset selection is one of the most frequently performed tasks while manipulating data. Pandas provides different ways to efficiently select subsets of data from your DataFrame.

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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.

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Meta-Learning: Structure, Advantages & Examples

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction The field of meta-learning, or learning-to-learn, has seen a dramatic increase in interest in recent years. Unlike conventional approaches to AI, where tasks are solved from scratch using a fixed learning algorithm, meta-learning aims to improve the algorithm, considering the experience of multiple […].

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MLOps Helps Mitigate the Unforeseen in AI Projects

DataRobot Blog

The latest McKinsey Global Survey on AI proves that AI adoption continues to grow and that the benefits remain significant. But in the COVID-19 pandemic’s first year, many felt more strongly about the cost-savings front than the top line. At the same time, AI remains complex and out of reach for many. For example, a recent IDC study 1 shows that it takes about 290 days on average to deploy a model into production from start to finish.

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Getting Data Into Shape for Reporting with Power BI

Paul Turley

I see a lot of Power BI projects that we are asked to fix or performance tune, and at least nine times out of ten, the answer is that the data needs to be shaped and transformed so it is optimized for reporting.

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Extract Text from Images Quickly Using Keras-OCR Pipeline

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction Although plenty of digital information is available for consumption by businesses, employees still have to handle printed invoices, flyers, brochures, and forms in hard copies or textual images saved in.jpg,png, or.pdf formats. Handling such data manually in these files is […].

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2022 CIO75 ASEAN Awards: Nominations are now open

CIO Business Intelligence

CIO ASEAN is proud to launch the CIO75 ASEAN awards for 2022, recognising the top 75 senior technology executives and teams in Southeast Asia and Hong Kong driving innovation and influencing rapid change. The CIO75 ASEAN awards are aligned to Foundry’s global awards program and viewed as a mark of excellence within the enterprise. First launched as the CIO50 ASEAN awards in 2019 , the decision to expand the initiative to 75 awards in 2021 was in recognition of a wealth of standout submissions, i

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What Do You Want to be Famous for?

Teradata

Financial services organizations that exhibit true data literacy avoid bottlenecks and instead choose to build best in class solutions that meet current and future needs. Find out more.

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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.

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Expert tips for hiring (and retaining) data scientists

CIO Business Intelligence

With IT leaders increasingly needing data scientists to gain game-changing insights from a growing deluge of data, hiring and retaining those key data personnel is taking on greater importance. Without enough trained, high-level data scientists to fill all the job openings out there, CIOs are working with HR and hiring specialists to find ways to attract applicants.

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Progress Bars in Python with tqdm for Fun and Profit

KDnuggets

Add progress bar to the Python functions, Jupyter Notebook, and pandas dataframe.

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Discover CIO Amir Arooni on shifting to product-based IT delivery

CIO Business Intelligence

Amir Arooni, executive vice president and CIO at Discover Financial Services, is a visionary IT leader with a passion for both the business and the human sides of technology. He’s also one of the best capital-D Differentiators I’ve ever met. He’s a strong believer in the importance of empowering people to do great work and developing them to be the kind of innovative anticipators who will continually deliver greater and more differentiated value for customers.

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How CFOs Can Help CDOs Succeed

Anmut

CDOs have a tough job. Your chief data officer needs your help. When businesses are constantly told about the enormous value locked up in their data, it’s easy to fall into the trap of assuming that appointing a CDO will provide the magic key. But CDOs can’t do this all on their own – and the C-suite colleague they need support from above all, is the CFO.

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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.

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Extended Planning and Analysis (xP&A) in action

IBM Big Data Hub

Extended Planning and Analysis (xP&A), is not a new concept for IBM clients who use IBM Planning Analytics with Watson , formerly known as Cognos TM1. For the past several years, clients have embraced the need to tie operational decisions to the financial impact from both planning and analysis perspectives. For instance, a Director of Operations may want to increase production for the upcoming selling season, but they must first understand the impact on the business overall.

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Five Reasons for Migrating HBase Applications to the Cloudera Operational Database in the Public Cloud

Cloudera

Apache HBase has long been the database of choice for business-critical applications across industries. This is primarily because HBase provides unmatched scale, performance, and fault-tolerance that few other databases can come close to. Think petabytes of data spread across trillions of rows, ready for consumption in real-time. While application developers and database admins are well aware of the benefits of using HBase, they also know about a few shortcomings that the database has historical

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How Modern Identity Governance is Driving Enterprise Productivity

CIO Business Intelligence

In today’s dynamic world of work from anywhere, organizations are experiencing new pressure points. IT and security leaders find themselves grappling with extended enterprises of employees, contractors, and suppliers remotely located across the globe using an expanded set of technologies. The broad adoption of cloud apps, platforms, and infrastructure has led to a complete re-thinking of access, governance, and security.

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Alation Named a Leader in BARC Score Data Intelligence Platforms Report

Alation

BARC has named Alation a leader in the new BARC Score Data Intelligence Platforms Report. A strong product strategy, roadmap, and powerful collaborative features were all reasons cited for our strong showing. We’re thrilled to be recognized in this new category, which aligns closely with our vision for the future of this market. Vendors are ranked by capabilities and execution.

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Manufacturing Sustainability Surge: Your Guide to Data-Driven Energy Optimization & Decarbonization

Speaker: Kevin Kai Wong, President of Emergent Energy Solutions

In today's industrial landscape, the pursuit of sustainable energy optimization and decarbonization has become paramount. Manufacturing corporations across the U.S. are facing the urgent need to align with decarbonization goals while enhancing efficiency and productivity. Unfortunately, the lack of comprehensive energy data poses a significant challenge for manufacturing managers striving to meet their targets.