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  • About
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Blog Archives

Semantic Data Portal/Data Catalog

EK Team . May 5, 2020 . Case Study

As part of their efforts to improve overall data quality, data usage, and coordination, the Chief Data Officer of a federal agency was seeking to analyze current data management practices and identify ways to improve the Office’s existing processes. One of the most pressing challenges identified was that data scientists and economists were finding it difficult to make  efficient use of siloed data sources in order to  easily access, interpret, and track data and its history. Each researcher had anecdotal knowledge of what data resources were available, and they were often recreating similar data manipulations and research that other analysts had done previously in their own departments. The agency needed a more efficient and centralized way to capture key contextual information to drive the use, discovery, and reuse of data. The solution had to enhance and modernize their metadata management practices through improved access and visibility across agency data resources, while maintaining the appropriate security measures. Continue reading

Posted in
Knowledge Graphs & Data Modeling
Tagged as
knowledge graphmetadata managementsemantic data catalogsemantic data layersemantic layer

A Course Recommendation System – Based on a Knowledge Graph

EK Team . April 29, 2020 . Case Study

The Challenge A healthcare workforce solutions provider wanted to increase engagement and learning outcomes across their learning platform as part of an initiative to grow interactive and adaptive learning capabilities using cutting edge knowledge management and natural language processing techniques. … Continue reading

Posted in
Enterprise Learning Knowledge Graphs & Data Modeling
Tagged as
knowledge graphnamed entity recognitionNER modelsOntologyrecommendation engineTaxonomy
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