AWS Big Data

APRIL 25, 2024

Amazon Managed Workflows for Apache Airflow (Amazon MWAA) is a managed orchestration service for Apache Airflow that you can use to set up and operate data pipelines in the cloud at scale. Apache Airflow is an open source tool used to programmatically author, schedule, and monitor sequences of processes and tasks, referred to as workflows.

Metadata 108

Metadata Data Processing Management Testing 108

AWS Big Data

JULY 20, 2023

We illustrate a cross-account sharing use case, where a Lake Formation steward in producer account A shares a federated Hive database and tables using LF-Tags to consumer account B. The admin continues to set up Lake Formation tag-based access control (LF-TBAC) on the federated Hive database and share it to account B.

Data Lake 83

Data Lake Metadata Data Processing Big Data 83

Ontotext

FEBRUARY 1, 2024

The person with the birth name ‘Stephen King’ wrote a novel called The Shining. The same person also wrote a novel called The Running Man , but he did so under the penname ‘Richard Bachman’. Specifically, I explore the challenges of complexity , scale , explainability , and trust. The data model evolved to support SKOS-XL.

Enterprise 59

Enterprise Management Metadata Modeling 59

AWS Big Data

OCTOBER 30, 2023

This post highlights the SoAL architecture, provides infrastructure as code (IaC), offers step-by-step instructions for setting up the SoAL framework in your AWS account, and outlines SoAL architectural patterns for enterprises. Spark on AWS Lambda (SoAL) is a framework that runs Apache Spark workloads on AWS Lambda.

Cost-Benefit 125

Cost-Benefit Enterprise Data Processing Optimization 125

AWS Big Data

JULY 26, 2023

End-to-end development lifecycle for a data integration pipeline Today, it’s common to define not only data integration jobs but also all the data components in code. Implement In the implementation phase, data engineers code the data integration pipeline. Data is a key enabler for your business.

Data Integration 75

Data Integration Snapshot Testing Visualization 75

O'Reilly on Data

MARCH 7, 2019

Not only will named entity recognition or entity resolution models fail, but even basic tasks such as tokenization , part of speech tagging , and sentence segmentation will fail for the majority of sentences. We’re in an exciting decade for natural language processing (NLP). Meet the language of emergency room triage notes. A total of 0.00

Deep Learning 227

Deep Learning Testing Machine Learning Modeling 227

AWS Big Data

MARCH 30, 2023

By containerizing your data processing tasks, you can simply deploy them into Amazon EKS as Kubernetes jobs and use Kubernetes to manage underlying computing compute resources. For big data processing, which requires distributed computing, you can use Spark on Amazon EKS. We provision an EKS cluster with ACK controllers using Terraform modules.

Data-driven 75

Data-driven Metadata Testing Management 75

CIO Business Intelligence

JULY 31, 2023

Today marks the beginning of a new and exciting era for Stack Overflow. Let’s highlight the new features and products we announced today from the stage of WeAreDevelopers. After that, I’ll provide more detail on the guiding principles we’re putting in place to align our use of AI with the core values of Stack Overflow and our community.

Testing 97

Testing Visualization Enterprise Technology 97

Ontotext

APRIL 10, 2024

Bad Data Tax One of the reasons for this is what we call “ bad data tax ”. For example, a product data tag is basic metadata. Product tags have barcodes, with numbers and symbols. The data ecosystem today is crowded with dazzling buzzwords, all fighting for investment dollars. Not a drop of insight.”

Metadata 52

Metadata Data Lake Data Warehouse Data Quality 52

IBM Big Data Hub

APRIL 18, 2024

Today’s AI, including generative AI (gen AI), is often called narrow AI and it excels at sifting through massive data sets to identify patterns, apply automation to workflows and generate human-quality text. However, these systems lack genuine understanding and can’t adapt to situations outside their training.

Cost-Benefit 93

Cost-Benefit Modeling Manufacturing Interactive 93

CIO Business Intelligence

OCTOBER 24, 2023

With just a few lines of Python code, you can prepare your data for a GenAI chatbot-style interface. If you want to take things a step further, Dale also has a great tutorial on how to prototype a language-powered app using nothing more than Google Sheets and a plugin called Semantic Reactor.

Cost-Benefit 126

Cost-Benefit Modeling Data Quality Statistics 126

Sisense

APRIL 30, 2020

Text data is proliferating at a staggering rate, and only advanced coding languages like Python and R will be able to pull insights out of these datasets at scale. Understanding the real meaning of words by analyzing the context of the surrounding text is called semantic analysis. Begin by removing the URLs and HTML tags.

Machine Learning 91

Machine Learning Statistics Modeling IT 91

CIO Business Intelligence

FEBRUARY 14, 2024

Generative AI continues to dominate IT projects for many organizations, with two thirds of business leaders telling a Harris Poll they’ve already deployed generative AI tools internally, and IDC predicting spend on gen AI will more than double in 2024. But the usual laundry list of priorities for IT hasn’t gone away.

IT 143

IT Metadata Data-driven Management 143

DataRobot

JUNE 9, 2021

Although the fields of machine learning and AI have begun to mature, there is often a lack of success in applying AI in organizations, an issue DataRobot calls the “AI production gap.” One mechanism DataRobot supports for exporting and running models in external environments is Java Scoring Code. Availability. Free Trial.

Machine Learning 52

Machine Learning Data Processing Modeling 52

AWS Big Data

AUGUST 31, 2023

Managing OpenSearch Serverless is simple, but with infrastructure as code (IaC) software like Terraform , you can simplify your resource management even more. Initialize the Terraform configuration The sample code is available in the Terraform GitHub repo in the terraform-provider-aws/examples/opensearchserverless directory.

Dashboards 108

Dashboards Management Software Analytics 108

CIO Business Intelligence

MAY 3, 2022

Enterprises don’t typically deploy one cloud service and call it a day. A strong governance plan that includes best practices like tagging, workload management, RACI [responsible, accountable, consulted, and informed] matrix , rightsizing, cost management, security monitoring, etc., Addressing cybersecurity risks.

Management 144

Management Scorecard Cost-Benefit Risk 144

Occam's Razor

MAY 5, 2016

Technical how-to implement enhanced code guidance (Google Tag Manager or direct). While you could call on your favorite IT BFF to do this for you, let me encourage you by saying that if I can do this all by myself… You can do it too! Ad block: #wth. Let me make this real for you, by looking at two specific examples.

Metrics 103

Metrics Reporting Analytics Advertising 103

Cloudera

FEBRUARY 8, 2023

How Bad is Bad Code: The ROI of Fixing Broken Spark Code Once in a while I stumble upon Spark code that looks like it has been written by a Java developer and it never fails to make me wince because it is a missed opportunity to write elegant and efficient code: it is verbose, difficult to read, and full of distributed processing anti-patterns.

Measurement 56

Measurement Testing Cost-Benefit ROI 56

erwin

JUNE 26, 2020

Sales are measured down to a zip code territory level across product categories. If you’re serious about a data-driven strategy , you’re going to need a data catalog. Given the value this sort of data-driven insight can provide, the reason organizations need a data catalog should become clearer.

Metadata 132

Metadata Cost-Benefit Measurement Data-driven 132

CDW Research Hub

MAY 26, 2021

They provide for a two-year transition, providing time for the National Suicide Prevention Lifeline to prepare for the expected increase in the volume of calls. Under these new rules, calls to 988 will be directed to 1-800-273-TALK, which will remain operational during the 988 transition and after it is completed. What is it?

Consulting 52

Consulting IT Technology 52

AWS Big Data

FEBRUARY 9, 2023

Developers need to understand the application APIs, write implementation and test code, and maintain the code for future API changes. Amazon AppFlow , which is a low-code/no-code AWS service, addresses this challenge. Scheduled – Amazon AppFlow can run schedule-triggered flows based on a pre-defined schedule rule.

Data Warehouse 79

Data Warehouse Data-driven Snapshot Testing 79

CIO Business Intelligence

JUNE 5, 2023

Though you may call the stages of the lifecycle by different names, it all comes down to having the ability to collect, enrich, report, serve, and model all that data. But, that comes with a price tag. We’ve just wrapped up tax season in the United States and much of Europe. Another factor to consider is risk.

Data Integration 52

Data Integration ROI Risk Finance 52

AWS Big Data

AUGUST 16, 2023

Apache Iceberg is an open table format for large datasets in Amazon Simple Storage Service (Amazon S3) and provides fast query performance over large tables, atomic commits, concurrent writes, and SQL-compatible table evolution. The Iceberg catalog helps you manage a collection of Iceberg tables and tracks the table’s current metadata.

Data Lake 81

Data Lake Metadata Snapshot Management 81

AWS Big Data

APRIL 24, 2023

Building a data lake on Amazon Simple Storage Service (Amazon S3) provides numerous benefits for an organization. You get the flexibility to choose the table and file format best suited for your use case and get the benefit of centralized data governance to secure data access when using Athena. Create input and output tables using Athena.

Data Lake 83

Data Lake Data Governance Cost-Benefit Machine Learning 83

Ontotext

MAY 2, 2024

Providing a unified metadata model and a semantic layer is enhanced through discovery, auto-classification, tagging, inferencing, and so on. These can be business glossaries, code lists, policy literature, and other things that are imminently reusable and valuable across an organization.

Metadata 52

Metadata Data Lake Data-driven Enterprise 52

AWS Big Data

APRIL 3, 2024

Today, we are pleased to announce that Amazon DataZone is now able to present data quality information for data assets. This information empowers end-users to make informed decisions as to whether or not to use specific assets. Amazon DataZone now integrates directly with AWS Glue to display data quality scores for AWS Glue Data Catalog assets.

Data Quality 93

Data Quality Visualization Metadata Metrics 93

Cloudera

JUNE 28, 2022

This is what we call the first-mile problem. In part two we will explore how we can run real-time streaming analytics using Apache Flink, and we will use Cloudera SQL Stream Builder GUI to easily create streaming jobs using only SQL language (no Java/Scala coding required). This blog will be published in two parts. The use case.

Dashboards 80

Dashboards Machine Learning Statistics KPI 80

Rocket-Powered Data Science

MARCH 10, 2020

In 2019, I was asked to write the Foreword for the book “ Graph Algorithms: Practical Examples in Apache Spark and Neo4j “ , by Mark Needham and Amy E. I wrote an extensive piece on the power of graph databases, linked data, graph algorithms, and various significant graph analytics applications. Graph Algorithms book.

Metadata 250

Metadata Machine Learning ROI Prescriptive Analytics 250

Occam's Razor

SEPTEMBER 20, 2010

If you were really smart you would use campaign tagged vanity url so you can segment them!]. Most website tag and campaign tracking implementations are poor (to put it charitably). Here is a simple example: You are the Acquisition manager for a company called Omniture. People driven by your offline campaigns.

Analytics 122

Analytics Metrics Data-driven Reporting 122

DataRobot

MARCH 10, 2021

It turns out there is a business called Autonomous that sells office furniture on its website, autonomous.ai. I quickly tagged that match as a false positive. According to the dictionary, autonomous means “having the freedom to govern itself or control its own affairs.” The surprise in this list is autonomous chair. Is AI Autonomous?

Experimentation 145

Experimentation Machine Learning Key Performance Indicator Reporting 145

Sisense

NOVEMBER 7, 2019

Very soon, Sisense will also provide a UI-based embed code-generator, which will make this process even more straightforward. If you take the simplest example of just passing a filter from the host to the embedded app and nothing more, developers need to build logic in both apps with multiple lines of code to make this happen.

Analytics 70

Analytics Data Processing Dashboards Risk 70

Alation

JUNE 30, 2021

The Alation platform includes ‘Allie,’ Alation’s AI, which helps determine what incomplete tags or column names mean (in a department-specific context) and smooths out inconsistent terminology,” the report details. Alation has been named one of the Leaders in the GigaOm Radar for Data Catalogs Report. The Data Culture Platform.

Reporting 52

Reporting Metadata Data-driven Marketing 52

Insight

OCTOBER 4, 2019

To label images, I recommend using Microsoft’s Visual Object Tagging Tool (VoTT) which has release packages for Windows, Mac and Linux available at: [link] For Mac, download and install vott-2.x.x-darwin.dmg; Once installed, create a new project and call it Annotations. For decent results, label at least 100 objects?—?the linux.snap.

Testing 69

Testing Modeling Visualization Publishing 69

Ontotext

JANUARY 26, 2023

The current graph release (called Vienna ) contains 12.5B KWG contains ten location layers, including millions of named places, administrative borders, weather zones, climate zones, zip codes, fips codes, market areas, etc. And this is what semantic data management is about.

Interactive 52

Interactive Metadata Data Integration Data-driven 52

CIO Business Intelligence

DECEMBER 21, 2023

In order to comply with the new Standard, the industry will need to adapt its existing security measures to meet the tightened security controls, calling for a comprehensive review and potential overhaul of its cybersecurity infrastructure. With the new, recently onboarded Payment Card Industry Data Security Standard (PCI DSS) v4.0,

Measurement 52

Measurement Risk Management Risk Management 52

AWS Big Data

SEPTEMBER 25, 2023

Amazon Redshift workload management (WLM) helps you maximize query throughput and get consistent performance for the most demanding analytics workloads by optimally using the resources of your existing data warehouse. WLM queues are configured based on Redshift user groups, user roles, or query groups. ExampleCorp has multiple Redshift clusters.

Management 99

Management Data Warehouse Metrics Dashboards 99

Sisense

APRIL 26, 2020

Semi-structured data has a self-describing structure that contains tags or attributes to separate various entities within data. Read on to explore more about structured vs unstructured data, why the difference between structured and unstructured data matters, and how cloud data warehouses deal with them both. Structured vs unstructured data.

Unstructured Data 52

Unstructured Data Data Warehouse Structured Data Data mining 52