On the matter of GDPR

Here are some takes from my work on the matter of GDPR at SearchDataManagement.com

https://searchdatamanagement.techtarget.com/opinion/GDPR-privacy-concerns-still-brewing-on-laws-first-birthday

https://searchdatamanagement.techtarget.com/podcast/Hadoop-data-governance-services-surface-in-wake-of-GDPR

https://searchdatamanagement.techtarget.com/opinion/GDPR-compliance-requirements-drive-new-winds-of-data-privacy

https://searchdatamanagement.techtarget.com/feature/Data-expert-GDPR-deadline-is-an-opportunity-not-a-burden

Latent ODEs for Irregularly-Sampled Time Series

"Latent ODEs for Irregularly-Sampled Time Series"

Time series with non-uniform intervals occur in many applications, and are difficult to model using standard recurrent neural networks (RNNs). These guys generalized with a model called ODE-RNNs. Paper by Rubanova et al.: arxiv.org/abs/1907.03907

AI for Good: DataRobot & Global Water Challenge

Data Brevia July 2019

Soon in theatres near you: "Cambridge Analypse" - the story of a mad professor who cruelly crashed two elections, and the plucky data scientist whistle-blower who disclosed the dirt. Starring Ethan Hawke, Sandra Dee and Paul Ruebens and Nick Nolte (as Steve Bannon). pic.twitter.com/D8SwOiLaMR

— Jack Vaughan (@JackIVaughan) July 18, 2019

Lyft open-sourced their autonomous driving dataset from its Level 5 self-driving fleet.

- 55k human-labeled 3D frames
- 7 cameras, 3 lidars
- HD spatial semantic map: lanes, crosswalks, etc
- Drivable surface maphttps://t.co/KDvvKRWX2w pic.twitter.com/uvQ8jmw2UG

— Reza Zadeh (@Reza_Zadeh) July 23, 2019

FaunaDB 2.7 with improvements for and access data control. https://t.co/84Tq62bst8

— Jack Vaughan (@JackIVaughan) July 24, 2019

Each time my comment about big data failures is repeated, the thing failing changes. This time it's data science. Last time it was AI projects. https://t.co/GqQHisRPeY

— Nick Heudecker (@nheudecker) July 24, 2019

Talend Data Fabric release supports pay-as-you-go option with Pipeline Designer, intelligent data integration with MagicFill machine-learning powered suggestions and reversible Format Preserving Encryption. https://t.co/2Uei2NrF9S

— Jack Vaughan (@JackIVaughan) July 18, 2019

Redis adds TimeSeries Module - https://t.co/d1tyfZnHWQ via @redislabs

— Jack Vaughan (@JackIVaughan) July 22, 2019

Dagster open-source library targets ETL processes and ML pipelines. https://t.co/7tVDNt9P61

— Jack Vaughan (@JackIVaughan) July 22, 2019

Some open source DBs are zigging - but Yugabyte is zagging. It goes for Apache license - which makes sense as it is looking to lure Postgres advocaters. https://t.co/TmkxBLjnHM

— Jack Vaughan (@JackIVaughan) July 20, 2019

Berners-Lee Biopic

Trend No. 9 Renaissance of Silicon

Trend No. 9 Renaissance of Silicon – Navin Chaddha, Mayfield Fund, at Churchill Club Annusal Top 10 Tech Trends Dinner May 19 - We hear software is eating the world. It actually did. That’s finished. Now you need to innovate. You are reaching limitations of what CPUs can do. Every big hyperscaler is burning chips. My advice to people is if they understand anything about physics, if they understand anything about technology go back to the basics. We have taken the easy route of taking shortcuts but it’s time to go back to the basics, solve innovative problems.

Google improves its cloud database lineup

In the early days of cloud, data was second only to security amid reasons not to migrate. Today, data as a migration barrier may be in ascendance – but cloud vendors have determinedly worked to fix that.

Having a single database for a business is an idea whose time came and went. Of course, you can argue that there never was a time when a single database type would suffice. But, today, fielding a selection of databases seems to be key to most plans for cloud computing.

While Amazon and to a slightly lesser extent Microsoft furnished their clouds with a potpourri of databases, Google stood outside the fray.

It’s not hard to imagine that a tech house like Google, busy inventing away, might fall into a classic syndrome where it dismisses databases that it hadn’t itself invented. It’s engineers are rightly proud of homebrewed DBs such as Big Query, Spanner and Big Table. But having watched Microsoft and Amazon gain in the cloud, the company seems more resolute now to embrace diverse databases.

The trend was manifest earlier this month at Google Cloud Next 2019. This was the first Google Cloud confab under the leadership of Thomas Kurian, formerly of Oracle.

Kurian appears to be leading Google to a more open view on a new generation of databases that are fit for special purpose. This is seen in deals with DataStax, InfluxDB, MongoDB, Neo4j, Redis Labs and others. It also is seen in deeper support for familiar general purpose engines like PostgreSQL and Microsoft SQL Server, taking the form of Cloud SQL for PostgreSQL and Cloud SQL for Microsoft SQL Server, respectively

In a call from the Google Cloud Next showfloor, Kartick Sekar told us openness to a variety of databases is a key factor in cloud decisions that enterprises are now making. Sekar, who is Google Cloud solutions architect with consultancy and managed services provider Pythian, said built-in security and management features distinguish cloud vendors latest offerings.

When databases like PostgreSQL, MySQL and SQL Server become managed services on the cloud, he said, users don’t have to change their basic existing database technology.

This is not to say migrations occur without some changes. “There will always be a need for some level of due diligence to see if everything can be moved to the cloud,” Sekar said.

The view here is that plentiful options are becoming par for cloud. Google seems determined that no database will be left behind. Its update to its SQL Server support, particularly, bears watching, as  its ubiquity is beyond dispute. – Jack Vaughan.

Read Google takes a run at enterprise cloud data management - SearchDataManagement.com

DataOps, where is thy sting?

I had reason to look at the topic of DataOps the other day. It is like DevOps, with jimmies on top. When we talk techy, several things are going on, it occurred to me. That is: DataOps is DevOps as DevOps is last year's Agile Programming. Terms have a limited lifespan (witness the replacement of BPM with RPA). And you may be saying "DataOps" today because "Dataflow automation" did not elicit an iota of resonance last year, that I may write a story about 'dataflow automation' and not realized I am writing about 'dataOps' or vice versa.  At left are technologies or use cases related to DataOps. At right are stories I or colleagues wrote on the related topics.

Dataflow automation, Workflow management	Cloudera and Hortonworks combo to push CDP, machine learning https://searchdatamanagement.techtarget.com/.../Cloudera-and-Hortonworks-combo-t... Jan 15, 2019 - Another planned integration will link CDH to Hortonworks DataFlow, a real-time data streaming and analytics platform that can pull in data from a variety of ... Big data tooling rolls with the changing seas of analytics https://searchdatamanagement.techtarget.com/.../Big-data-tooling-rolls-with-the-chang... Sep 7, 2018 - At the same time as it advanced the Kafka-related capabilities in SMM, Hortonworks released Hortonworks DataFlow 3.2, with improved performance for ... You've visited this page 3 times. Last visit: 12/20/18 Beyond the RDBMS: Data warehouse vs. data lake vs. data mart https://searchdatamanagement.techtarget.com/.../Beyond-the-RDBMS-Data-warehouse... Aug 2, 2018 - ... or on the Hadoop platform. Data is supplied to the ODS using data integration and data ingestion tools, such as Attunity Replicate or Hortonworks DataFlow. Kafka at center of new event processing infrastructure https://searchdatamanagement.techtarget.com/.../Kafka-at-center-of-new-event-process... 5 days ago - Focusing on data flow, event processing is a big change in both computer and data architecture. It is often enabled by Kafka, the messaging system created and ... >
Containers and orchestration	5 things to know about deploying big data systems in data containers https://searchdatamanagement.techtarget.com/.../5-things-to-know-about-deploying-bi... Mar 29, 2019 - Docker containers in Kubernetes clusters give IT teams a new framework for deploying big data systems, making it easier to spin up additional infrastructure for ... Containers key for Hortonworks alliance on big data hybrid https://searchdatamanagement.techtarget.com/.../Containers-key-for-Hortonworks-allia... Sep 13, 2018 - Hortonworks is joining with Red Hat and IBM to work together on a hybrid big data architecture format that will run using containers both in the cloud and on ... Cloudera and Hortonworks combo to push CDP, machine learning https://searchdatamanagement.techtarget.com/.../Cloudera-and-Hortonworks-combo-t... Jan 15, 2019 - Containers and the Kubernetes open source container orchestration system will also play a significant role in Cloudera's development strategy, Reilly said.
Performance and application monitoring	Tools manage performance for big data cloud applications https://searchdatamanagement.techtarget.com/.../Tools-manage-performance-for-big-d... Apr 4, 2019 - As application performance management vendors introduce new capabilities for users moving big data cloud applications to the cloud, their focus often is on ... You visited this page on 4/15/19. Data integration platforms take users beyond ETL software https://searchdatamanagement.techtarget.com/.../Data-integration-platforms-take-users... 5 days ago - Data integration performance has increased significantly by utilizing memory, ... These tools eliminate the need for a separate application server dedicated to .. Mobile gaming company plays new Hadoop cluster ...– SearchDataManageme Pepperdata calls on Dr. Elephant for big data ...– SearchDataManagement Big data applications to drive Walmart reboot We may have outlived the era of killer apps in some part defined by Walmart, but Hadoop big data applications may help the giant's quest for more growth. https://searchdatamanagement.techtarget.com/opinion/Big-data-applications-to-drive-Walmart-reboot
Ingest new data sources more rapidly	GPU databases bring greater parallelism to big data processing https://searchdatamanagement.techtarget.com/.../GPU-databases-bring-greater-paralleli... May 11, 2018 - The GPUs can ingest a lot of data -- they can swallow it and process it whole. People can leverage these GPUs with certain queries. For example, they do ... You've visited this page 4 times. Last visit: 3/10/19 Evaluate the features of data integration tools and software https://searchdatamanagement.techtarget.com/.../How-to-evaluate-the-features-of-a-dat... 5 days ago - Streaming and near-real-time data ingestion should also be a standard feature of integration software, along with time-based and event-based data acquisition; ... Web integration platform eases way to machine learning models https://searchdatamanagement.techtarget.com/.../Web-integration-platform-eases-way-... Feb 11, 2019 - Landers said StoryFit has built machine learning models that understand story elements. StoryFit ingests and maps whole texts of books and scripts, and finds ...

What Capt. Kirk's Internet is saying about Big Data

Kirk Borne's Twitter feed is a continual font of data science and related know how. No wonder he consistently gets accolades as top blogger/tweeter etc. Here are some recent excerpts.

 A data scientist is not a cog in the machine. And there is more to the profession than pushing buttons. Science is part art, and asking the right questions is not a talent that comes easily.

A #DataScientist is a multi-discipline integrator who uses the scientific method to extract knowledge from data; interprets it by asking the right questions to the right people (SMEs); then explains the new knowledge to the decision-makers in understandable terms.#DataScience pic.twitter.com/VGpcLQRHjG

— Kirk Borne (@KirkDBorne) March 29, 2019

My friend George Lawton has been thinking about road traffic and AI and human cognition, even human empathy. Having watched or heard about at least a half dozen instances of road rage this week, I think he is on to something.  What would TensorFlow do? WWTFD?

Checking out "How TensorFlow is helping in maintaining Road Safety" on Data Science Central: https://t.co/qSCcX79fL6

— Jack Vaughan (@JackIVaughan) March 30, 2019

The cocktail approach has gained maturity in various fields. It's coming to data science.

Checking out "Ensemble Methods in One Picture" on Data Science Central: https://t.co/l2UJ4dZPtg

— Jack Vaughan (@JackIVaughan) March 30, 2019