and I will never meet Steve Jobs
Gush awestruck @ gosh awesomeness
But every time I touch something
Steve touched or lent his touch to
I will miss Steve Jobs
for I will never meet Steve Jobs
I am not an Apple fanboy.In fact I dont use a Mac (because Linux works well for me at much cheaper rates)
I am going to miss Steve Jobs like I miss …… still.
1) The Original Pirate – I liked Steve Jobs ever since I saw Pirates of Silicon Valley, I wanted to be like the Jobs who created jobs http://en.wikipedia.org/wiki/Pirates_of_Silicon_Valley
Artists steal. Yeah baby!
2) Music -Itunes Improbably the man who came up with the idea of music @ 99 cents helped more artists earn money in the era of Napster. Music piracy is not dead, but at 99 cents you CAN afford the songs
3) Aesthetics- and Design- as competitive barriers. It was all about the interface. People care about interfaces. Shoody software wont sell.
4) Portable Music- yes I once wrote a poem on my first Ipod. http://www.decisionstats.com/ode-to-an-ipod/ No , it doesnot rank as the top ten poems on Ipod in SERP
Walkman ‘s evolution was the Ipod – and it was everywhere.
5) Big Phones can be cool too- I loved my IPhone and so did everyone. But thats because making cool phones before that was all about making the tiniest thinnest phone. Using Videochat on Iphone and webs surfing were way much cooler than anything before or since.
6) Apps for Money for Geeks. Yes the Apps marketplace was more enriching to the geek universe than all open source put together.
7) Turtleneck Steve- You know when Steve Jobs was about to make a presentation because one week before and one week later the whole tech media behaved like either a fanboy or we are too cool to be an Apple fanboy but we will report it still. The man who wrote no code sold more technology than everyone else using just a turtleneck and presentations.
8) Pixar toons- Yes Pixar toons made sure cartoons were pieces of art and not just funny stuff anymore. This one makes me choke up
9) Kicking Microsoft butt- Who else but Steve can borrow money from MS and then beat it in every product it wanted to.
10) Not being evil. Steve Jobs made more money for more geeks than anyone. and he made it look good! The original DONT BE EVIL guy who never needed to say it aloud
Take a bow Steve Jobs (or touch the first Apple product that comes to your hand after reading this!)
The article was first written on Aug 25,2011 on Steve Jobs resignation news.It has been updated to note his departing from this planet as of yesterday.
From the press release, Oracle gets on R and me too- NoSQL
The Oracle Big Data Appliance is a new engineered system that includes an open source distribution of Apache™ Hadoop™, Oracle NoSQL Database, Oracle Data Integrator Application Adapter for Hadoop, Oracle Loader for Hadoop, and an open source distribution of R.
the Big Data Appliance also includes the R programming language, a popular open source statistical-analysis tool. This R engine will integrate with 11g R2, so presumably if you want to do statistical analysis on unstructured data stored in and chewed by Hadoop, you will have to move it to Oracle after the chewing has subsided.
This approach to R-Hadoop integration is different from that announced last week between Revolution Analytics, the so-called Red Hat for stats that is extending and commercializing the R language and its engine, and Cloudera, which sells a commercial Hadoop setup called CDH3 and which was one of the early companies to offer support for Hadoop. Both Revolution Analytics and Cloudera now have Oracle as their competitor, which was no doubt no surprise to either.
In any event, the way they do it, the R engine is put on each node in the Hadoop cluster, and those R engines just see the Hadoop data as a native format that they can do analysis on individually. As statisticians do analyses on data sets, the summary data from all the nodes in the Hadoop cluster is sent back to their R workstations; they have no idea that they are using MapReduce on unstructured data.
Oracle did not supply configuration and pricing information for the Big Data Appliance, and also did not say when it would be for sale or shipping to customers
A Horizontally Scaled, Key-Value Database for the Enterprise
Oracle NoSQL Database is a commercial grade, general-purpose NoSQL database using a key/value paradigm. It allows you to manage massive quantities of data, cope with changing data formats, and submit simple queries. Complex queries are supported using Hadoop or Oracle Database operating upon Oracle NoSQL Database data.
Oracle NoSQL Database delivers scalable throughput with bounded latency, easy administration, and a simple programming model. It scales horizontally to hundreds of nodes with high availability and transparent load balancing. Customers might choose Oracle NoSQL Database to support Web applications, acquire sensor data, scale authentication services, or support online serves and social media.
Oracle says it will integrate R with its Oracle Database. Other signs from Oracle show the deeper interest in using the statistical framework for integration with Hadoop to potentially speed statistical analysis. This has particular value with analyzing vast amounts of unstructured data, which has overwhelmed organizations, especially over the past year.
Oracle R Enterprise
One of the most commonly used uses of Statistical Software is building models, and that too logistic regression models for propensity in marketing of goods and services.
If building a model is what you do-here is a brief easy essay on how to build a model in R.
1) Packages to be used-
For smaller datasets
http://cran.r-project.org/web/packages/rms/index.html or RMS package
rms works with almost any regression model, but it was especially written to work with binary or ordinal logistic regression, Cox regression, accelerated failure time models, ordinary linear models, the Buckley-James model, generalized least squares for serially or spatially correlated observations, generalized linear models, and quantile regression.
For bigger datasets also see Biglm http://cran.r-project.org/web/packages/biglm/index.html and RevoScaleR packages.
For a Reference Card -Cheat Sheet see
3) Also read-