Talking Data Podcast

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October 11, 2017  2:19 AM

Oracle Open World 2017 in Review: Outlook is cloudy

Jack Vaughan Jack Vaughan Profile: Jack Vaughan

Cloud, automation and security were primary among a slew of topics at Oracle OpenWorld 2017. In this podcast, recorded at the event, David Essex, Brian McKenna and I share impressions on the company, and react to Oracle leader Larry Ellison’s various comments on databases, machine learning and data breaches. In the cloud, Oracle may still be playing catch-up, but it also seems to be exhibiting considerable momentum, according to the Talking Data podcasters.

October 1, 2017  12:40 AM

Big data Hadoop, machine learning and quantum computing

Jack Vaughan Jack Vaughan Profile: Jack Vaughan

We closed out September with a nod to our recent Talking Data Podcast. It is a look at digital disruption, Hadoop, and S3. The stuff that dreams are made of, as Ed Burns and I encountered them at the Big Data Innovation Conference. Be our guest – take a gander!  -Jack Vaughan

September 28, 2017  5:38 PM

Businesses look for ways to cash in on data science

Ed Burns Ed Burns Profile: Ed Burns

Data science is nothing new, but despite the fact that it’s been around for years, businesses are still looking for ways to get value from it.

There’s an inherent tension between the research mindset required to perform good data science and the results-based focus of business processes. But by bending towards each other both areas can benefit.

In this edition of the Talking Data podcast, we recap some perspectives on how businesses can derive value from data science as presented at the Big Data Innovation Summit in Boston. One of the keys is to make sure that data science efforts serve the business. Projects don’t need to be perfect. As soon as data science team glean any kind of insight from data they should report it to business teams.

But that’s just the tip of the iceberg. Listen to this podcast to learn more about data science and business teams can better mesh their efforts and deliver real value to their enterprise.

August 24, 2017  9:26 PM

Ignite upcoming: Azure Cosmos DB, SQL Server 2017 for Linux, Python, and more

Jack Vaughan Jack Vaughan Profile: Jack Vaughan
#DataWareHouse, MS-SQL Server, NoSQL database

The data side of Microsoft will be front and center at the upcoming Ignite conference, scheduled for Sept. 24 through 29 in Orlando, Fla. Sessions at the event will flesh out important details concerning SQL Server 2017 for Linux, Azure SQL Data Warehouse and the company’s most recent NoSQL database entry — Azure Cosmos DB. The Redmond giant has increasingly used SQL Server as a launching pad for analytics efforts that have come to rival those of database; one such effort is new Python support for the data warehouse, which also will be among the topics considered at Ignite. Catch this version of the Talking Data podcast, which looks back at this summer’s Microsoft data doings, and forward to the conference.

July 28, 2017  7:03 PM

Confluent’s Neha Narkhede: Get your Kafka messages, exactly once

Jack Vaughan Jack Vaughan Profile: Jack Vaughan

In this podcast, we get a chance to speak with Neha Narkhede. As a development lead at LinkedIn, she helped forge the messenger called Kafka. Now as CTO at Confluent, she is charting the course of Kafka as a streaming engine. Part of that is Exactly Once messaging, which will be among the items on tap at Confluent’s upcoming Kafka Summit. Why do they call it Kafka? We are not telling here. You must listen to the podcast to learn.

June 30, 2017  2:30 AM

Deep learning applications: Much discussed but still experimental

Jack Vaughan Jack Vaughan Profile: Jack Vaughan
Deep learning

Data preparation as it is applied to deep learning is a topic under discussion these days, as data engineers and scientists try out new machine methods for prediction.   In comparison to garden-variety BI, deep learning applications can require significant pre-processing. This became clear as the Talking Data crew ventured out to cover the Re.Work Deep Learning Summit 2017 in Boston.  Catch the latest, and subscribe to our iTunes feed, for free home delivery of potent podcasts. Let us know: What obstacles do you foresee for deep learning data handling in your organization?

June 2, 2017  2:25 PM

Deep learning tools create business complications

Ed Burns Ed Burns Profile: Ed Burns
ai, Analytics, Big Data, Deep learning, Machine learning

Deep learning is great and all, but how do you implement in a production environment?

That’s a question that a lot of businesses are asking. Deep learning may look tempting when you think about how powerful it is. Research projects have shown it capable of replicating human vision and other types of thought processes. But it also can bring some complications to business processes.

In this edition of Talking Data we look at some of the business implications of deep learning, particularly when taking it from research projects to production environments.

May 12, 2017  9:33 PM

IT operations analytics calling

Jack Vaughan Jack Vaughan Profile: Jack Vaughan
Big Data

About fifteen years ago, while covering application performance management, I had the great good fortune to meet Brend Harzog. Application performance in that first distributed age was like an onion — one with layer after layer that had to be peeled away in order to find the root cause of bottlenecks. Harzog, then a consultant and industry analyst, knew the domain well, and was patient, explaining that domain to a particularly curious journalist.

So, when I learned Brend had gone on to start OpsDataStore, a technology upstart intent on rolling up the diverse data sources in today’s data center into an understandable form, I was very fast to hook up with him for the Talking Data podcast. The topic: IT operations analytics.

It is Harzog’s argument that modern IT doesn’t need more big data as much as it needs tools that bring meaning to that data. While the topic may be a bit afield from our usual fare, we hope it is the start of an occasional series that looks at how big data is impacting some very diverse areas of interest. Listen to this edition of Talking Data. Let us know what you think about it.

April 24, 2017  5:31 PM

Data science and AI share similar needs

Ed Burns Ed Burns Profile: Ed Burns

Data science and artificial intelligence are converging toward one another, as businesses look to leverage anything they can to get a leg up on the competition.

In this edition of the Talking Data podcast, we take a look at how enterprises can support these two trends. While they may initially seem to be on somewhat different tracks, they actually have a lot in common. Some of the same businesses practices that go into supporting a strong data science program also enhance AI efforts.

One of the main things both analytics disciplines have in common is that they are different from traditional business initiatives, where ROI leads all considerations and projects must immediately prove their worth. With both data science and AI, projects can deliver value over time and need to be supported, even when they’re not directly bearing fruit. An experimental mindset is key.

Take a listen to this podcast to learn more about this and other topics related data science and AI.

March 22, 2017  4:12 PM

NoSQL databases ride System of Engagement trend

Jack Vaughan Jack Vaughan Profile: Jack Vaughan

Once upon a time .. access to a computer system was through an intermediary. The intermediary was an actual person – known as a machine operator or a key operator. This person worked 9-to-5, took off time for lunch, and input data into the System of Record, which was all about atomic transactions, and which, overtime, was all about relational transaction processing.

Then the Web happened, and nearly the entire population of the world became key operators. The input would come in great numbers, with unforecast spikes at unforeseen times. Web site operators began to collect data on the consumer army of key operators, to improve their Web experience. System of Engagement is a term that has come to describe that phenomenon.

Today, the System of Engagement has taken a place that is front and center in application development. For data management, that has meant wider use of non-relational NoSQL databases in operations. The systems handle vast amounts of data quickly, and thrive where relational alternatives now stumble.

The relational database still stands as the record of transactions. It is the final step – an important, but smaller, part of an overall system.
The impact of NoSQL and Systems of Engagement is the topic of this edition of the Talking Data podcast. We look at recent product updates in the space, and are joined by DataStax CEO Billy Bosworth for a free-wheeling look at the NoSQL terrain. Listen or download here.

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