Applications » Data Mining

Features

Beyond Social: How Text Analytics Can Improve Business

May 15, 2015 |

There’s been a lot of time and attention dedicated to mining social media with big data techniques. With more than 400 million tweets a day, you’re almost certain to find a trending Twitter topic that’s relevant to you. But text analytics’ potential is much bigger than social media, and some of its applications may surprise you. Humans can read and process only so much text, but computers can process enormous strings of words. Provalis Research‘s recently released WordStat for Stata Read more…

What Police Can Learn from Deep Learning

May 7, 2015 |

Police departments are increasingly turning to predictive analytics to help them fight crime, and the early returns are positive, with double-digit drops in crime rates reported in many cities. So what’s next? According to big data analytics experts, police departments could spend their time and money more effectively by giving deep learning algorithms a role in the dispatch room. There are many factors that go into crime and crime rates. Despite what you may hear on the TV news, crime Read more…

Riding the Waves of Big Data

Apr 21, 2015 |

Big Data is typically defined by three core characteristics, commonly referred to as the three Vs: volume, variety and velocity. Today, we are not just creating greater volumes of data, we are also expanding the variety of data sources, while creating and requiring processing of this data at ever faster velocities. However, while the three Vs are accelerating in-sync with one another, a business’s ability to respond has evolved in waves. While each element is important, when looking at production Read more…

Why Cybersecurity Needs Big Data Tech, Especially Hadoop

Apr 9, 2015 |

When cyber criminals really started ramping up their activities several years ago, security experts realized they needed bigger and better tools if they had any hope of slowing them down. In the wake of 2014, or “The Year of the Data Breach,” it’s clear those efforts largely failed, which is why so many security experts today are banking their hopes on Hadoop. Cybersecurity has become a big data problem because the size and complexity of the data has simply grown Read more…

Deep Dive Into Oracle’s Emerging Big Data Stack

Apr 6, 2015 |

Oracle has a lot of turf to protect in the multi-billion-dollar relational database market, where it owns a dominant share of the market. That creates a natural tension when it comes to big data technologies like Hadoop and NoSQL, and while the IT giant isn’t embarking upon a wholesale re-architecting its business plan around these emerging open source technologies, it is on its way toward building a comprehensive big data stack that solves many emerging use cases. Oracle has made Read more…

News In Brief

Warning: ‘Big Data Paralysis’ Ahead

May 21, 2015 |

As the Internet of Things and other platforms generate ever-expanding volumes of data, a new survey finds that 73 percent of respondents are facing “big data paralysis.” The global survey by the U.S. branch of the Germany’s Software AG based in Reston, Va., included 750 respondents at organizations with more than $500 million in annual revenue. While a whopping 97 percent complained they are overwhelmed by the nonstop torrent of data, the survey paradoxically found “an incessant need for more Read more…

NOAA Launches Big Data Project

May 6, 2015 |

A big data project launched by the U.S. Commerce Department brings together major cloud analytics vendors and the Open Cloud Consortium to develop infrastructure needed to access the more than 20 terabytes of satellite weather data generated each day. The National Oceanic and Atmospheric Administration (NOAA), a Commerce Department agency, currently manages the daily torrent of observational data collected by weather satellites and other ocean- and land-based sensors. Last month, NOAA and Commerce officials announced a research agreement with cloud Read more…

Microsoft Scales Data Lake into Exabyte Territory

Apr 29, 2015 |

Microsoft today announced its Azure Data Lake, an HDFS-compatible data repository designed to store vast amounts of structured and unstructured data for customers who want to analyze or explore it later with their choice of tools. The company also announced a cloud-based data warehouse and a new graph API for MS Office. Azure Data Lake service is “a nearly infinite data repository that supports petabyte-size files and all types of data,” says Scott Guthrie, Microsoft’s executive vice president of the Read more…

Experfy: The Uber of Big Data Projects

Apr 20, 2015 |

Starting a big data analytics project can be tough, especially for mid-size firms that can’t justify the cost of a full-time data scientist and don’t want to deal with traditional consulting firms. But a company called Experfy is finding success by emulating the sharing-economy model popularized by Uber, and matching freelance data scientists with analytic projects of clients. Experfy came out of the Harvard Innovation Lab about a year ago with the goal of creating a marketplace for high-end consulting Read more…

Text Analytics Firm Gets Seed Money to Build ‘Cuddle’

Apr 2, 2015 |

Sensai emerged from stealth mode yesterday to begin selling a textual analytics solution that uses machine learning technology to find insights hidden in unstructured data such as news articles, call transcripts, legal and regulatory filings, and tweets. Many companies are building the same type of text analytics solutions to glean insights from the huge amount of unstructured data they’ve already stockpiled or that flows across the Internet day and night, says Sensai CEO and co-founder Jonas Lamis. “Every company has Read more…

This Just In

DataTorrent Joins the Open Data Platform Initiative, Brings Real-Time Processing of Data-In-Motion to ODP

May 21, 2015 |

SANTA CLARA, Calif., May 21, – DataTorrent, the leader in real-time big data analytics and creator of DataTorrent RTS, the world’s first enterprise-grade unified platform for both stream and batch processing on Hadoop, today announced it joined the Open Data Platform (ODP) as a Silver member. In addition, DataTorrent RTS is certified and immediately available on the ODP Core. DataTorrent is focused on reducing time to market, increasing ROI and enabling success of big data projects. Joining ODP brings DataTorrent’s Read more…

Winners Announced From Teradata Aster and Northwestern University Hackathon

May 6, 2015 |

CHICAGO, Ill., May 6 — Teradata Corporation, the big data analytics and marketing applications company, today announced winners from the second annual Teradata Aster and Northwestern University Hackathon event held April 29. A hackathon is a data mining competition during which data science experts and students compete using advanced analytics platforms to resolve complex hypothetical problems. This and similar hackathons are emerging in academic culture as the dramatic explosion in global demand for practitioners in data analytics continues. The April 29 Hackathon was led by Read more…

Intel and Mitsubishi Collaborate

Sep 30, 2014 |

TOKYO, Japan, Sept. 30 — Intel Corporation and Mitsubishi Electric Corporation today announced a new collaboration to develop next-generation factory automation (FA) systems with Internet of Things (IoT) technologies and a pilot program at Intel’s backend manufacturing facility in Malaysia. The pilot demonstrates the benefits of IoT in a factory setting with a focus on delivering productivity enhancement through innovative functions, such as predictive failure, by combining Intel’s expertise developing solutions for IoT and Mitsubishi Electric’s “e-F@ctory” automation capabilities. Intel realized Read more…

SAS to Host Two Big Data Events in October

Sep 24, 2014 |

CARY, N.C., Sept. 24 — From data visualization to cybersecurity, marketing analytics to the Internet of Things, the sources and uses of data are rapidly evolving. This October in Las Vegas, decision makers and data scientists from around the world will gather at two events to explore and share how critical technologies — data mining, data visualization, Hadoop, forecasting and more — create value from big data. And they’ll examine big data threats too, including cyber-attacks and fraud. The Premier Read more…

RapidMiner World Conference Concludes

Aug 25, 2014 |

BOSTON, Mass., Aug. 25 — Pioneering predictive analytics leader RapidMiner last week concluded its RapidMiner World conference, which brought together over 100 RapidMiner users and other data analytics industry experts from around the globe. The four-day conference, which took place from August 18 – 21 in Boston, explored the latest in predictive analytics, data mining, and the future of RapidMiner. With practical use cases and industry discussions, RapidMiner World attracted a wide-range of participants, ranging in skill-level and company role. In this inaugural U.S. Read more…