Ask a Data Scientist: The Bias vs. Variance Tradeoff

Monica Martinez-Canales, PhD. Intel

This week’s Ask a Data Scientist question is from a reader who wants an explanation of the “bias vs. variance tradeoff in statistical learning.” Intel’s Dr. Monica Martinez-Canales is this week’s guest Data Scientist

Rail Europe 4A Chooses TIBCO Jaspersoft to Centralize Reporting and Analytics Needs

TIBCO_logo

TIBCO Software Inc. (NASDAQ: TIBX) today announced that it has been chosen by Rail Europe 4A (RE4A), a worldwide leader in the distribution of European rail products, to provide centralized and reliable data analytics and automated reporting capabilities.

German Public Transportation Co. Adopts IBM Software Defined Storage to Tackle Big Data

IBM (NYSE: IBM) today announced that Stuttgarter Straßenbahnen AG (SSB), a leading German public transportation company, has turned to IBM Cloud, Software Defined Storage and Flash to improve business application performance and customer response times.

Vormetric and Couchbase Partner to Deliver Data-at-Rest Security

Vormetric, a leader in enterprise data security for physical, big data, public, private and hybrid cloud environments, has announced their partnership with Couchbase, the company that delivers a complete, scalable and high performing NoSQL database.

Alpine Introduces Open Framework for Advanced Analytics in Enterprise

alpine_logo_feature

Alpine Data Labs announced the introduction of Alpine Chorus 5.0, an advanced analytics enterprise platform to enable organizations to unify all data access, control and innovation into one consistent and collaborative environment.

Cloudera and Teradata Extend Partnership to Drive Big Data Analytics

Teradata Corp. (NYSE: TDC), a big data analytics and marketing applications leader, and Cloudera, a leader in enterprise analytic data management powered by Apache Hadoop™, has announced an expanded partnership that covers broad technology integration and development road map alignment, and a unified go-to-market, sales and support offering.

Teradata Powers Next-Generation Analytic Performance

Teradata Corp. (NYSE: TDC), the big data analytics and marketing applications company, today announced engineering advancements to the Teradata Database that deliver analytic performance and system efficiency through new memory and CPU optimizations.

Looker Partners with Teradata to Provide Data Exploration, Analysis and Discovery

Looker, an innovative software company with a unique approach to business analytics, today announced a partnership with Teradata Corp. (NYSE: TDC), the big data analytics and marketing applications company.

Big Data for Finance – Security and Regulatory Compliance Considerations

Guide to Big Data Finance - Thumbnail

This article is the fifth and last in an editorial series that has the goal to provide direction for enterprise thought leaders on ways of leveraging big data technologies in support of analytics proficiencies designed to work more independently and effectively in today’s climate of working to increase the value of corporate data assets.

ParStream Unveils Analytics Platform Built for the Internet of Things

Parstream_logo_feature

ParStream, the IoT analytics platform company, has introduced an analytics platform purpose-built for the speed and scale of the Internet of Things (IoT). Enabling an entirely new breed of analytics for the enterprise, the ParStream Analytics Platform is designed to easily scale to handle the massive volumes and high velocity of IoT data.