network – HedgeChatter

Latent Sentiment Detection in Online Social Networks – arXiv

Computer Science > Social and Information Networks
Title:
Latent Sentiment Detection in Online Social Networks: A Communications-oriented ViewAuthors:Rohit Negi,
Vinay Uday Prabhu,
Miguel Rodrigues(Submitted on 9 Jan 2014)
Abstract: In this paper, we consider the problem of latent sentiment detection in
Online Social Networks such as Twitter. We demonstrate the benefits of using
the underlying social network as an Ising prior to perform network […]

January 11, 2014 ByRohit Negi Vinay Uday Prabhu Miguel Rodrigues communications, detection, latent, miguel-rodrigues, network, prabhu, rohit-negi, science, social, star, vinay Comments Off read more

Latent Sentiment Detection in Online Social Networks – arXiv.org

Computer Science > Social and Information Networks
Title:
Latent Sentiment Detection in Online Social Networks: A Communications-oriented ViewAuthors:Rohit Negi,
Vinay Uday Prabhu,
Miguel Rodrigues(Submitted on 9 Jan 2014)
Abstract: In this paper, we consider the problem of latent sentiment detection in
Online Social Networks such as Twitter. We demonstrate the benefits of using
the underlying social network as an Ising prior to perform network […]

January 11, 2014 ByRohit Negi Vinay Uday Prabhu Miguel Rodrigues communications, latent, miguel-rodrigues, network, online, online-social, rodrigues, rohit-negi, vinay Comments Off read more

Weekly Big Data review: vendors get creative with analytics …

Growing Big Data adoption is driving new use cases for gathering, processing and communicating information, as Hewlett-Packard demonstrated this week at its Barcelona conference. The technology titan took the wrapper off HP Earth Insights, a highly specialized analytics solution that lets ecologists work faster and more efficiently.The offering runs a custom dashboarding solution called the Wildlife Picture Index Analytics System […]

December 14, 2013 ByMaria Deutscher based, enterprise, hana, network, platform, river, sap, siliconangle, technology Comments Off read more

PinAlerts & Social Searcher | 2 Free Social Media Search Tools

Reputation management is – and always has been – essential in growing your business and customer list. While it’s impossible to keep 100% of customers happy, it’s vitally important to know what is being said about your brand online, and to be able to follow-up with those dissatisfied folks to (hopefully) resolve their issues.Social search tools give you the ability […]

December 11, 2013 ByLizJostes black, brand, business, chicago, company, google-alerts, media, network, popular, searcher, social, social-searcher Comments Off read more

Big Data: Not Just Big, but Fast and Smart, Too – Cisco Blog

I am attending South Korea’s Big Data Forum in Seoul, and one question here is, “How big is Big Data?” My friend and colleague Dave Evans has pointed out that by the end of this year, more data will be created every 10 minutes than in the entire history of the world up to 2008. Now, that’s big!Much of this […]

November 19, 2013 ByNicola Villa analysis, collecting, forum, france, king, lighting, model, motion, network Comments Off read more

Will the Internet Destroy the Stock Market? – Harvard Business Review

Last week, the NASDAQ exchange froze for three hours due to a faulty connection. On Monday, Europe’s largest derivatives market shut down for an hour because of a glitch. Last month, 14,000 people in rural Iowa lost internet access after a minor car crash crushed a cable. In 2011, the entire country of Egypt had a total internet blackout after […]

August 30, 2013 ByJeff Stibel computers, egypt, europe, health, king, major, markets, nasdaq, network, networks, process, short Comments Off read more

When Social Media Became Unavoidable – Social Media Today

In 2012, Facebook and Twitter boasted a combined user base of more than 1.5 billion users. With over 25 billion Tweets and 30 billion shared statuses a month on Facebook, social media has transformed how people share information. There is no area of society more affected by the rise of social media than large enterprises. Traditional advertising and public relations […]

July 2, 2013 ByDevanshiGarg brand, data, facebook, network, organizations, society, stock, stock-exchange, tweets, twitter, yorkers Comments Off read more

BigData-Startups | T-Mobile USA cuts downs churn rate by 50% in …

Print PDFTelecom organisations are known from collecting massive amounts of data. Everything that customers are doing is registered: how long and when people call, direct messaging peaks, internet usage and so on. These are just some of the metrics being captured and if you have 33 million customers, as T-Mobile USA does, we are talking serious big data. Strangely enough, […]

February 15, 2013 ByMark van Rijmenam article, business, finance, hardware, mobile, network, power, product, software Comments Off read more