AWS Big Data

JANUARY 9, 2024

Now users seek methods that allow them to get even more relevant results through semantic understanding or even search through image visual similarities instead of textual search of metadata. Lexical search In lexical search, the search engine compares the words in the search query to the words in the documents, matching word for word.

Cost-Benefit 90

Cost-Benefit Visualization Modeling Machine Learning 90

Ontotext

MAY 2, 2024

Data-centric approach In the data-centric approach, metadata serves as a layer of interoperability between the data sources. Providing a unified metadata model and a semantic layer is enhanced through discovery, auto-classification, tagging, inferencing, and so on.

Metadata 52

Metadata Data Lake Data-driven Enterprise 52

erwin

OCTOBER 8, 2020

But even with the “need for speed” to market, new applications must be modeled and documented for compliance, transparency and stakeholder literacy. With all these diverse metadata sources, it is difficult to understand the complicated web they form much less get a simple visual flow of data lineage and impact analysis.

Data Governance 145

Data Governance Metadata Testing Data Lake 145

erwin

MAY 13, 2020

Metadata management is the key to managing and governing your data and drawing intelligence from it. Beyond harvesting and cataloging metadata , it also must be visualized to break down the complexity of how data is organized and what data relationships there are so that meaning is explicit to all stakeholders in the data value chain.

Data Governance 93

Data Governance Modeling Enterprise Management 93

erwin

MARCH 17, 2020

Teams need to urgently respond to everything from massive changes in workforce access and management to what-if planning for a variety of grim scenarios, in addition to building and documenting new applications and providing fast, accurate access to data for smart decision-making. Building in the cloud? No problem.

Data Governance 138

Data Governance Enterprise Modeling Metadata 138

AWS Big Data

JULY 27, 2023

We also walk through using PartiQL in Amazon Redshift to unnest nested JSON documents and build fact and dimension tables that are used in your data warehouse refresh. Use a combination of a PartiQL statement and dot notation to unnest the JSON document into data columns of a staging table in Amazon Redshift. calculationRequirements"."M"."dependentIds"."

Data Warehouse 82

Data Warehouse Analytics Metadata Dashboards 82

erwin

APRIL 29, 2020

With all these diverse data sources, and if systems are integrated, it is difficult to understand the complicated data web they form much less get a simple visual flow. Business terms and data policies should be implemented through standardized and documented business rules. Who are the data owners? What are the transformation rules?

Metadata 111

Metadata Data Governance Key Performance Indicator Data Quality 111

erwin

AUGUST 7, 2019

With the right data catalog tool, organizations can automate enterprise metadata management – including data cataloging, data mapping, data quality and code generation for faster time to value and greater accuracy for data movement and/or deployment projects. At each stage, the discovered pieces of lineage are documented.

Metadata 90

Metadata Data Governance Data Quality Data Warehouse 90

Octopai

JANUARY 19, 2020

BCBS 239 is a document published by that committee entitled, Principles for Effective Risk Data Aggregation and Risk Reporting. The document, first published in 2013, outlines best practices for global and domestic banks to identify, manage, and report risks, including credit, market, liquidity, and operational risks.

Metadata 61

Metadata Risk Management Business Intelligence Data Governance 61

Alation

FEBRUARY 7, 2023

The product collected an impressive amount of metadata, from the user interface to the database structure. It then translated all that metadata into an image resembling a spider’s web. Back then, visualizing impact analysis seemed futuristic with great promise. There was just one problem: the image was incredibly complex.

Metadata 52

Metadata Data Warehouse Visualization Data Quality 52

Octopai

JUNE 27, 2022

Visualization may work wonders for athlete performance, but if you want to make data catalog adoption into a rousing success, you’re going to sweat a little bit. It will automatically review your data landscape for the relevant metadata on your thousands upon thousands of data assets. Data catalog SUCCESS! Okay, come down to earth.

Management 72

Management Metadata Visualization Data Governance 72

erwin

SEPTEMBER 10, 2020

Not Documenting End-to-End Data Lineage Is Risky Busines – Understanding your data’s origins is key to successful data governance. As I mentioned above, the three Vs of data and the integration of systems makes it difficult to understand the resulting data web much less capture a simple visual of that flow.

Data Governance 131

Data Governance Key Performance Indicator Digital Transformation Metadata 131

erwin

JANUARY 17, 2020

Data modeling is a process that enables organizations to discover, design, visualize, standardize and deploy high-quality data assets through an intuitive, graphical interface. Data models provide visualization, create additional metadata and standardize data design across the enterprise. What is Data Modeling? SQL or NoSQL?

Data-driven 138

Data-driven Modeling Metadata Data Governance 138

Data Science 101

DECEMBER 16, 2019

It now also supports PDF documents. Azure Data Factory Preserves Metadata during File Copy When performing a File copy between Amazon S3, Azure Blob, and Azure Data Lake Gen 2, the metadata will be copied as well. Visualizing Convolution Neural Networks (CNNs) using Lucid Understand what is going on inside a CNN.

Data Science 81

Data Science Metadata Machine Learning Data Lake 81

datapine

SEPTEMBER 29, 2022

As quality issues are often highlighted with the use of dashboard software , the change manager plays an important role in the visualization of data quality. It involves: Reviewing data in detail Comparing and contrasting the data to its own metadata Running statistical models Data quality reports. 2 – Data profiling.

Data Quality 241

Data Quality Metrics Data-driven Management 241

Smart Data Collective

JULY 27, 2021

Over the years, Snapshot has grown into the industry’s most comprehensive toolset for org management, relational data migration, documentation, technical debt removal, and more. Visualize the problem. What about SAP and Oracle? For those operating under SAP’s CRM platform, the team at Pillir has its own leading solution. Unused assets.

Big Data 132

Big Data Snapshot IT Dashboards 132

Octopai

AUGUST 30, 2020

Manually add objects and or links to represent metadata that wasn’t included in the extraction and document descriptions for user visualization. Download upper and column-to-column lineage to Excel/CSV in order to document, verify development and change requests. We call this feature: Expand. Column-to-column lineage.

OLAP 58

OLAP Metadata Visualization Data Processing 58

AWS Big Data

MARCH 7, 2024

With OpenSearch Ingestion, you can filter, enrich, transform, and deliver your data for downstream analysis and visualization. ISM policies let you automate these periodic, administrative operations by triggering them based on changes in the index age, index size, or number of documents.

Data Lake 111

Data Lake Analytics Dashboards Metrics 111

AWS Big Data

MARCH 25, 2024

A RAG-based generative AI application can only produce generic responses based on its training data and the relevant documents in the knowledge base. Amazon S3 provides a trigger to invoke an AWS Lambda function when a new document is stored. With a large number of documents, this process can be inefficient.

Data Lake 88

Data Lake Unstructured Data Management Modeling 88

Cloudera

SEPTEMBER 29, 2022

Instead of having a central team that manages all the data for a company, the thinking is that the responsibility of generating, curating, documenting, updating, and managing data should be distributed across the company based on whichever team is best suited to produce and own that data. Data mesh conceptual hierarchy. Miro: [link].

Data Architecture 73

Data Architecture Metadata Data Warehouse Sales 73

AWS Big Data

JULY 14, 2023

This post provides a simple and quick way of building an extendable analytical system using Amazon QuickSight to better manage lines of business (LOBs) with a detailed list of business capabilities and APIs, deep analytical insights, and desired graphical visualizations from different dimensions. He recently joined a Tier 1 bank.

Modeling 69

Modeling Visualization Reporting Measurement 69

Alation

DECEMBER 21, 2022

A data catalog is a metadata repository of information sources across the enterprise, including data sets, business intelligence reports, visualizations, and conversations. Documenting rule definitions and corrective actions guide domain owners and stewards in addressing quality issues. Data Catalog and Master Data Management.

Management 52

Management Data Quality Metadata Testing 52

DataRobot Blog

SEPTEMBER 1, 2022

This also shows how the models compare on standard performance metrics and informative visualizations like Dual Lift. This feature will compute some DataRobot monitoring calculations outside of DataRobot and send the summary metadata to MLOps. Manage changing market conditions. It will let you independently control the scale.

Metrics 145

Metrics Statistics Modeling Data Science 145

Octopai

JUNE 24, 2019

Document classification and lifecycle management will help you deal with oversight of unstructured data. As such, your chosen tool must provide data quality management, perform data movement, track modifications of metadata objects, support cascade changes, expose metadata, and be capable of printing visual representations of data lineage.

Data Governance 42

Data Governance Metadata Unstructured Data Software 42

Octopai

JULY 9, 2020

As a core principle of data management, all BI & Analytics teams engage with data lineage at some point to be able to visualize and understand how the data they process moves around throughout the various systems that make up their data environment.

Insurance 86

Insurance Risk Management Machine Learning Metadata 86

FineReport

NOVEMBER 17, 2021

It was an American interactive data visualization software company of business intelligence. Also, with already organized Help Documents and user-friendly, good ecosphere, FineReport provides resources to solve problems. Tableau : There are specialized modules to manage metadata. In 2019, the company was acquired by Salesforce.

KPI 52

KPI Dashboards Metadata Data Warehouse 52

Octopai

DECEMBER 11, 2022

It’s for that reason that even as the first BCBS-239 implementation deadline came into effect a few years ago, McKinsey reported that one-third of Global Systemically Important Banks had focused on “documenting data lineage up to the level of provisioning data elements and including data transformation.”. Can you prove it’s accurate? .

Insurance 52

Insurance Risk Metadata Reporting 52

Ontotext

JUNE 22, 2023

On top of that, data is sometimes unreliable , and inaccurate or missing metadata makes it hard to decide which information to trust. It facilitates finding information and exploring it visually and enables deeper data analytics based on graph and AI algorithms.

Metrics 52

Metrics Statistics Visualization Metadata 52

Cloudera

DECEMBER 9, 2022

They value NiFi’s visual, no-code, drag-and-drop UI, the 450+ out-of-the-box processors and connectors, as well as the ability to interactively explore data by starting individual processors in the flow and immediately seeing the impact as data streams through the flow. . Enabling self-service for developers.

Testing 95

Testing Cost-Benefit Interactive Visualization 95

AWS Big Data

MARCH 7, 2023

Sources Data can be loaded from multiple sources, such as systems of record, data generated from applications, operational data stores, enterprise-wide reference data and metadata, data from vendors and partners, machine-generated data, social sources, and web sources. Refer to the respective service documentation for further details.

Analytics 70

Analytics Data Warehouse Data Lake Metadata 70

erwin

MAY 2, 2022

One must also capture the vast quantity of metadata around the OLTP business requirements that must be reflected. I’m not proposing that business logic be held in the database, but it needs to be documented in the data model even if it will be implemented in application code. You can decide later how you’re actually going to do it.

Modeling 98

Modeling Insurance Cost-Benefit Data Warehouse 98

Alation

JUNE 2, 2022

These include tracking, documenting, monitoring, versioning, and controlling access to AI/ML models. Data lineage is the process of recording and visualizing data flowing from data sources to consumption. Data management is not yet a solved problem, but modern data management is leagues ahead of prior approaches. Conclusion.

Modeling 52

Modeling Data Governance Statistics Unstructured Data 52

Alation

JUNE 28, 2022

This is where metadata, or the data about data, comes into play. Your metadata management framework provides the underlying structure that makes your data accessible and manageable. What is a Metadata Management Framework? Your framework should include the following: Global metadata: applies to all information.

Metadata 52

Metadata Management Data Governance Machine Learning 52

Cloudera

MARCH 14, 2023

Once a draft has been created or opened, developers use the visual Designer to build their data flow logic and validate it using interactive test sessions. Attributes contain key metadata like the source directory of a file or the source topic of a Kafka message.

Testing 80

Testing Publishing Metadata Interactive 80

AWS Big Data

MARCH 13, 2024

The Data Catalog provides metadata that allows analytics applications using Athena to find, read, and process the location data stored in Amazon S3. Visual layouts in some screenshots in this post may look different than those on your AWS Management Console. Choose Run.

Analytics 92

Analytics IoT Metadata Internet of Things 92

Insight

MARCH 12, 2020

Data Collection The AIgent leverages book synopses and book metadata. To my knowledge, the most extensive repository of synopses and metadata is Goodreads. To collect these genre tags and other metadata, I took advantage of the well-documented Goodreads API. features) and metadata (i.e.

Modeling 59

Modeling Metadata Publishing Sales 59

erwin

OCTOBER 4, 2021

Metadata management is essential to becoming a data-driven organization and reaping the competitive advantage your organization’s data offers. Gartner refers to metadata as data that is used to enhance the usability, comprehension, utility or functionality of any other data point. How the data has changed.

Metadata 52

Metadata Software Management Visualization 52