Data & Analytics Archives - The developerWorks Blog

Getting started with JanusGraph, Part 3 – Administrative Operations

by Chris_Hupman on August 24, 2018 in Data & Analytics, DevOps, Top Articles

Administrative Operations JanusGraph acts as an abstraction layer on top of the storage backends and defers to the storage backends for administrative best practices. As...

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Watson Explorer for Data Science Experience: Leverage unstructured data analytics with IBM’s premier data science platform

by Yutaka Moriya, Offering Manager, IBM Watson Explorer on August 17, 2018 in Artificial Intelligence, Data & Analytics, Top Articles

80 percent of enterprise data is unstructured and thus called “dark” data because the true value of the data cannot be surfaced without advanced...

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A guide to writing (and avoiding) views in Cloudant

by kathleenfrancis on August 16, 2018 in Data & Analytics, Top Articles

Before we get into how to use/make views, let’s start with how (and when) to NOT use views. Views are a great way to get...

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An open source data analytics toolbox that works for you: Watson Studio and Knowledge Catalog

by Stefan van den Borre and Rob Pennock on August 10, 2018 in Artificial Intelligence, Data & Analytics, Top Articles

With a bit of bad luck, as a data scientist you spend 80 percent of your time searching for the right data. A downright waste...

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Getting Started with JanusGraph, Part 2 – Indexes and Traversals

by Chris_Hupman on July 13, 2018 in Data & Analytics, Open Technology, Top Articles

Understanding JanusGraph Indexes JanusGraph has three types of indexes. They are composite, mixed, and vertex-centric. In this post we’ll be covering composite indexes and mixed...

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IBM Cloudant’s pricing model: How it works and how to make it work for you

by kathleenfrancis on June 18, 2018 in Data & Analytics, News

At first glance, the pricing plans and provisioned throughput capacity for Cloudant on IBM Cloud can be a bit confusing. This post will give you...

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Do you still rely on keyword search? Find similar documents easily with Watson Explorer’s machine learning powered Ranker

by Issei Yoshida, Senior Manager, Watson Explorer on May 24, 2018 in Artificial Intelligence, Data & Analytics, Top Articles

IBM Watson Explorer has transformed business processes across industries where semi-structured data consisting of structural metadata and textual description is of great value. For example,...

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Information Governance: A long term strategy for success

by Priyanka Jain on May 14, 2018 in Data & Analytics, News, Top Articles

A few weeks back, I had the pleasure to meet and interact with some of our clients at Think 2018. They talked about where they...

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Getting started with JanusGraph, Part 1 – Deployment

by Chris_Hupman on April 11, 2018 in Data & Analytics, Open Technology, Top Articles

Getting started with JanusGraph JanusGraph is a scalable transactional property graph database. A property graph is a mapping between entities (which are referred to as...

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Here’s why you should use Python for scientific research

by Vinay R. Rao on April 4, 2018 in Data & Analytics, News, Top Articles, Web Development

You may be wary of Python because you've heard that it's slow. While some Python interpreters and the Python language may be slower, Python runtime...

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Distributed REST Calls to Watson Services using REST Data Source on Apache Spark

by Joe Kozhaya, Sourav Mazumder and Swami Chandrasekaran on March 13, 2018 in Artificial Intelligence, Data & Analytics, Top Articles

Unstructured data continues to grow at an exponential rate and businesses, across industries, are actively exploring or leveraging Artificial Intelligence (AI) technologies to extract...

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