Enterprise Data Catalog

Enterprise Data Catalog A Data Catalog Can Improve Productivity: Gus Segura   The database catalog of a database instance consists of metadata in which definitions of database objects such as data lake source interfaces, source files, base tables, views (virtual tables), synonyms, value ranges, indexes, users, and user groups are stored – or- “An Enterprise metadata catalog is a set of relational tables that contain information about[…]

Text Sentiment Analytics

Text Sentiment Analytics Architecture, Data – Pipeline, Analytics: Gus Segura Text and Sentiment Analytics are becoming a more important data set in the corporate enterprise. The metrics and analysis are helping drive the customer journey.  We use this information daily to create and enhance the customer experience through personalization and responding to customer feedback.  I[…]

IOT Sample Architecture

IOT Plant Floor Sample Architecture Architecture overview IOT Device – Analytics: Gus Segura There is more than on way to implement IOT analytics for the Plant Floor. For me, its all about guaranteed message delivery (from the IOT Device), micro-services vs monolithic architecture and edge analytics (de-coupled from the cloud).  You have a choice on[…]

MongoDB Production Features

MongoDB Production Features A user perspective: Blueskymetrics BSMSentimizer™ – Gus Segura We run more than one Big Data technology to support our production environment; MongoDB has been there with us from the start. Its just works! Our core use case is sentiment text analytics: product and service reviews – complaints and praises from customers. Our[…]

Sentiment Analytics

Sentiment Analytics Sentiment Analytics as it relates to speech, text and language – is the practice of attempting to understand the “emotional response” around a topic (person, place, thing, product, service, etc.).  I’ve been working in this area for over 10+ years.  My fist systems were interactive voice response systems where folks would leave a[…]

Deep Learning Healthcare

Deep Learning in Healthcare Machine Learning has been used in Healthcare for some time now. Today, Deep Learning can be used to help Physicians diagnose injury and ailments.  There are many different types of technology working together to enable deep learning.  This includes imaging sytems, scanners, iot devices, big data storage and much more.  Its[…]

Data Engineering DevOps

Data Engineering DevOps – It’s Different… DevOps is the combination of Development and Operations in an Agile environment or “DevOps is the practice of operations and development engineers participating together in the entire service lifecycle, from design through the development process to production support.” I think its slightly different for Data Engineering and the data pipeline tasks related[…]

R Arima Time Series to Tableau

ARIMA R Model – Tableau Visual Time Series Analysis and Forecasting has come a long way in the last few years.  Today, We do time series analysis to forecast customer demand, future sales, inventory levels and much more.  Building accurate models has become much easier and its actually fun now. I recently reviewed an on-line[…]