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Why big data evangelists should be sent to re-education camps | ZDNet

Why big data evangelists should be sent to re-education camps | ZDNet | Big Data | Scoop.it
Big data is a dangerous, faith-based ideology. It's fuelled by hubris, it's ignorant of history, and it's trashing decades of progress in social justice.
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Moving Beyond 'Traditional' Hadoop: What Comes Next?

Moving Beyond 'Traditional' Hadoop: What Comes Next? | Big Data | Scoop.it
The phrase "traditional Hadoop" was heard early and often at this week's 2014 Hadoop Summit. While first-generation Hadoop technologies unlocked previously
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Grupo de cientistas nos EUA quer proibição de 'robôs assassinos' - BBC Brasil - Notícias

Grupo de cientistas nos EUA quer proibição de 'robôs assassinos' - BBC Brasil - Notícias | Big Data | Scoop.it
Pesquisador diz à BBC que aviões de combate autônomos e outras tecnologias de uso militar que matam seriam 'ofensa à dignidade humana'.
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Sua empresa está preparada para o Big Data? - CIO

Sua empresa está preparada para o Big Data? - CIO | Big Data | Scoop.it
A maioria das corporações sabe o que é o modelo, mas poucas, de fato, já investem nele para ampliar a competitividade e impulsionar os negócios
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6 Easy Steps: Deploy Pivotal’s Hadoop on Docker | Pivotal P.O.V.

6 Easy Steps: Deploy Pivotal’s Hadoop on Docker | Pivotal P.O.V. | Big Data | Scoop.it

Via Flavio Barros
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Flavio Barros's curator insight, May 13, 2014 11:36 PM

O Docker é uma ferramenta fantástica para criar contêineres de software e utiliza-los imediatamente. Nesse post a Pivotal mostra como implantar sua distribuição do Hadoop utilizando imagens do Docker. 

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Big Data Applications and Analytics MOOC - Course

Big Data Applications and Analytics MOOC - Course | Big Data | Scoop.it

Via Flavio Barros
Hélio Silva's insight:

Curso de Big Data gratuito.

Baseado em Python

Faça no seu tempo, sem datas de inicio e fim.

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Flavio Barros's curator insight, April 25, 2014 12:45 PM

A maioria já conhece os MOOC's do Coursera, do Udacity e também do edX. No entanto existem também outras universidades atuando de forma independente com MOOC's. Uma dessas iniciativas é esse curso de Big Data oferecido pela Universidade de Indiana. O curso é fortemente baseado em Python e a plataforma utilizada foi desenvolvida pela própria universidade a partir do course builder do google (https://code.google.com/p/course-builder/). Vale a pena conferir. 

Hélio Silva's comment, April 25, 2014 8:32 PM
Muito bom Flavio
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Cloudera Raises $900 Million, Declares War On The Data Center Old Guard

Cloudera Raises $900 Million, Declares War On The Data Center Old Guard | Big Data | Scoop.it
Cloudera just closed a $900 million funding round, but the big news is in its Intel partnership.
Hélio Silva's insight:

Cloudera/Intel buscando os velhos datacenters

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Big data: are we making a big mistake? - FT.com

Big data: are we making a big mistake? - FT.com | Big Data | Scoop.it
Five years ago, a team of researchers from Google announced a remarkable achievement in one of the world’s top scientific journals, Nature. Without needing the results of a single medical check-up, they were nevertheless able to track the spread of
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Big Data será um mercado bilionário no Brasil em 2018, prevê a Frost & Sullivan - CIO

Big Data será um mercado bilionário no Brasil em 2018, prevê a Frost & Sullivan - CIO | Big Data | Scoop.it
Após investimentos para entender como utilizar Big Data, empresas brasileiras começam a corrida pela vantagem competitiva
Hélio Silva's insight:

Tomara que seja mesmo.

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The Netflix Tech Blog: Distributed Neural Networks with GPUs in the AWS Cloud

The Netflix Tech Blog: Distributed Neural Networks with GPUs in the AWS Cloud | Big Data | Scoop.it
Hélio Silva's insight:

Deep Learning for recomendation system in depth

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These Guys Are Teaching Computers How to Think Like People | Wired Enterprise | Wired.com

These Guys Are Teaching Computers How to Think Like People | Wired Enterprise | Wired.com | Big Data | Scoop.it
A new algorithm developed at Stanford University could give computers the power to more reliably interpret language. Called Neural Analysis of Sentiment — or NaSent for short — the algorithm seeks to improve on current methods of written language analysis by drawing inspiration from the human brain.
Hélio Silva's insight:

Com deep learning a analise de sentimento e de texto promete evoluir eliminando o problema da compreensão da ambiguidade e talvez até quem sabe do sarcasmo na linguagem humana.

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Cloudera Impala - "Benchmarketing" - A Closer Look

Cloudera Impala - "Benchmarketing" - A Closer Look | Big Data | Scoop.it
Cloudera recently issued a press release claiming that Impala, their Hadoop SQL engine, is faster than Apache Hive,  faster than an unnamed "proprietary database", scales linearly, has been widely ...
Hélio Silva's insight:

Mais um hound na disputa pelo melhor  SQL engine para Hadoop .
Lembrando que o "S" do SQL significa "structured" e o Hadoop é muito prestigiado por trabalhar com dados "unstructured".

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Is HBase's slow and steady approach winning the NoSQL race?

Is HBase's slow and steady approach winning the NoSQL race? | Big Data | Scoop.it
The NoSQL dichotomy of MongoDB and Cassandra obscures the growing influence of Apache HBase
Hélio Silva's insight:

Hbase crescendo entre as soluções NoSQL

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Banking Analytics

Banking Analytics | Big Data | Scoop.it
Most US Banks – small and big are on board this transformational journey. These initiatives involve great investments and outcomes are keenly tracked. Many careers are at stake. But those that succeed will form the backbone of US Banks 2020. This obviously will result in intense competition and change the banking landscape in the US forever.
Hélio Silva's insight:

Em face do aumento da concorrência, os bancos americanos estão apostando na Analise de Dados para formar uma visão 360 graus de seus clientes.

 

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Cloudera's Strategy for Conquering Big Data The Enterprise

Cloudera's Strategy for Conquering Big Data The Enterprise | Big Data | Scoop.it
Late last year I had a long talk with Amr Awadallah, CTO of Cloudera about the strategy his company was pursuing to dominate the arrival of big data in the enterprise. What follows is an edited and updated interview that captures Awadallah’s latest thinking about how Cloudera will navigate the waters ahead.
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Ferry | Big Data Development Environment Using Docker

Ferry | Big Data Development Environment Using Docker | Big Data | Scoop.it

máquinFerry helps developers provision and deploy big data applications
using Docker. Ferry supports Hadoop, Cassandra, GlusterFS, and Open MPI


Via Flavio Barros
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Flavio Barros's curator insight, May 14, 2014 10:10 AM

O Hadoop tem um modo de instalação que permite utiliza-lo em uma única máquina, por exemplo seu notebook. No entanto, para quem está aprendendo a utilizar essa tecnologia, o interessante seria ter acesso a uma estrutura mais parecida com aquela encontrada na realidade. A menos que você tenha acesso a um cluster com o Hadoop, uma forma de "improvisar" um cluster no seu notebook seria criar várias máquinas virtuais e interliga-las. Essa estratégia também não é assim tão boa, uma vez que cada máquina virtual é pesada e criar um "cluster" com poucos nós já esgota rapidamente os recursos do seu computador. Ai é que entra o Docker para salvar o dia: o projeto OpenCore tem a função de permitir a criação de um "cluster" de contêineres Docker. Assim, com poucos comandos você pode definir uma infra básica para começar a explorar o Hadoop sem ter de instalar uma máquina virtual. 

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PredictionIO Open Source Machine Learning Server

PredictionIO Open Source Machine Learning Server | Big Data | Scoop.it
PredictionIO Open Source Machine Learning Server
Hélio Silva's insight:

Ferramenta open source para sistemas de recomendação

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Flavio Barros's curator insight, May 3, 2014 12:43 PM

Esse é um servidor open source que permite criar apps inteligentes. Ele engloba tecnologias como o cascading e o hadoop que podem ser utilizadas pelos desenvolvedores de forma transparente. Valeu Hélio pela dica.

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What It's Like Working At A Red-Hot Big Data Startup

What It's Like Working At A Red-Hot Big Data Startup | Big Data | Scoop.it
Snippets from employee ratings give an idea of where you can ride this technology trend—and have fun, too.
Hélio Silva's insight:

Startups de Big Data estão contratando gente aos montes. Como é trabalhar nessas empresas?

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Infográfico: Big Data e ensino adaptativo são mudanças previstas na educação mundial até 2020

Infográfico: Big Data e ensino adaptativo são mudanças previstas na educação mundial até 2020 | Big Data | Scoop.it
Segundo pesquisa sobre a educação mundial, o uso de dados para a criação de aulas personalizadas será mais comum até 2020. Veja essa e outras mudanças previstas

Via Flavio Barros
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Flavio Barros's curator insight, April 4, 2014 12:24 AM

Na minha opinião o ensino adaptativo é uma das principais aplicações do Big Data. Para além do efeito econômico o impacto social de prover educação em massa com maior eficiência pode ser um ponto de virada no mundo inteiro.

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Improving options for unlocking your graph data - Data

Improving options for unlocking your graph data - Data | Big Data | Scoop.it
The popular open source project GraphLab received a major boost early this week when a new company comprised of its founding developers, raised funding to develop analytic tools for...

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Flavio Barros's curator insight, February 23, 2014 9:36 PM

GraphX, a solution to graph data over Apache Spark.

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Cognitive analytics

Cognitive analytics | Big Data | Scoop.it
Cognitive analytics offers a way to bridge the gap between big data and the reality of practical decision making.
Hélio Silva's insight:

"Artificial intelligence, machine learning, and natural language processing have moved from experimental concepts to potential business disruptors"

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Deep learning might make your Netflix recommendations a lot better

Deep learning might make your Netflix recommendations a lot better | Big Data | Scoop.it
Netflix is the latest company to acknowledge that it’s researching new approaches to artificial intelligence that could help improve its products. Although it hasn’t said where it might apply deep learning models, the company has plenty of image and text data to learn from.
Hélio Silva's insight:

Deep Learning entrando nos sistemas de recomendação

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2014: The Year Big Data Adoption Goes Mainstream In The Enterprise

2014: The Year Big Data Adoption Goes Mainstream In The Enterprise | Big Data | Scoop.it
Last week IDG published their latest big data enterprise survey and predictions for 2014 finding that on average, enterprises will spend $8M on big data –related initiatives in 2014. The study also found that 70% of enterprise organizations have either deployed or are planning to deploy big data-related projects and programs.  [...]
Hélio Silva's insight:

O ano do Big Data para as corporações.

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