Category: Internet

SOPA RIP

From http://www.whitehouse.gov/blog/2012/01/14/obama-administration-responds-we-people-petitions-sopa-and-online-piracy

  1.  Any effort to combat online piracy must guard against the risk of online censorship of lawful activity and must not inhibit innovation by our dynamic businesses large and small (AJ-yup)
  2. We must avoid creating new cybersecurity risks or disrupting the underlying architecture of the Internet.  (AJ-note this may include peer-to-peer browsers, browser extensions for re-routing and newer forms of encryption, or even relocation of internet routers in newer geographies )

We must avoid legislation that drives users to dangerous, unreliable DNS servers and puts next-generation security policies, such as the deployment of DNSSEC, at risk.

While we are strongly committed to the vigorous enforcement of intellectual property rights, existing tools are not strong enough to root out the worst online pirates beyond our borders.

We should never let criminals hide behind a hollow embrace of legitimate American values

and

We should all be committed to working with all interested constituencies to develop new legal tools to protect global intellectual property rights without jeopardizing the openness of the Internet. Our hope is that you will bring enthusiasm and know-how to this important challenge

Authored by

Victoria Espinel is Intellectual Property Enforcement Coordinator at Office of Management and Budget

Aneesh Chopra is the U.S. Chief Technology Officer and Assistant to the President and Associate Director for Technology at the Office of Science and Technology Policy
Howard Schmidt is Special Assistant to the President and Cybersecurity Coordinator for National Security Staff

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AJ-Why not sponser a hackathon, White House and create a monetary incentive for hackers to suggest secure ways? Atleast a secure dialogue between policy makers and policy  breakers could be a way forward. 

SOPA in its current form is dead. We live to fight another day.

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Quote-

Let us never negotiate out of fear. But let us never fear to negotiate. John F K

Opera Unite- the future of cloud computing browsers

The boys (and ladies) at opera have been busy writing code , while the rest of the coders on the cloud were issuing press releases, attending meetings or just sky diving from the cloud. Judging by the language of apps and extensions, it seems that the  engineers de Vikings et Slavs were busy coding while the Anglo Saxons were busy preparing for IPOs.

I really like the complete anonymity offered by Opera and especially Opera Unite

1) The Adblock option blocks all ads (same as other extensions)

2) The lovely Opera Unite has incredible apps for peer to peer sharing. You can create your own spotify, host your own chat application, transfer files, remote manage your computer. C’est magnifique!

Some really awesome apps on Opera Unite

All these apps can make your own desktop into a remotely managed website- so SOPA is irrelevant even if passed without any protest or non violent protests

(SOPA- an acronym for STOP OBAMA or STOP A (?) , since OBAMA is the one the internet really supports , and he is dependent on that goodwill for fundraising or A is the acronym of a legendary media myth of an imaginary web based organization (imaginary as in iota)

QUOTE–

I think it would be a good idea.

 Mahatma Gandhi, when asked what he thought of Western civilization

Some Ways Anonymous Could Disrupt the Internet if SOPA is passed

This is a piece of science fiction. I wrote while reading Isaac Assimov’s advice to writers in GOLD, while on a beach in Anjuna.

1) Identify senators, lobbyists, senior executives of companies advocating for SOPA. Go for selective targeting of these people than massive Denial of Service Attacks.

This could also include election fund raising websites in the United States.

2) Create hacking tools with simple interfaces to probe commonly known software errors, to enable wider audience including the Occupy Movement students to participate in hacking. thus making hacking more democratic. What are the top 25 errors as per  http://cwe.mitre.org/cwss/

–http://www.decisionstats.com/top-25-most-dangerous-software-errors/ ?

 

Easy interface tools to check vulnerabilities would be the next generation to flooding tools like HOIC, LOIC – Massive DDOS atttacks make good press coverage but not so good technically

3) Disrupt digital payment mechanisms for selected targets (in step1) using tools developed in Step 2, and introduce random noise errors in payment transfers.

4) Help create a better secure internet by embedding Tor within Chromium with all tools for anonymity embedded for easy usage – a more secure peer to peer browser (like a mashup of Opera , tor and chromium).

or maybe embed bit torrents within a browser.

5) Disrupt media companies and cloud computing based companies like iTunes, Spotify or Google Music, just like virus, ant i viruses disrupted the desktop model of computing. After that offer solutions to the problems like companies of anti virus software did for decades.

6) Hacking websites is fine fun, but hacking internet databases and massively parallel data scrapers can help disrupt some of the status quo.

This applies to databases that offer data for sale, like credit bureaus etc. Making this kind of data public will eliminate data middlemen.

7) Use cross border, cross country regulatory arbitrage for better risk control of hacker attacks.

8) recruiting among universities using easy to use hacking tools to expand the pool of dedicated hacker armies.

9) using operations like those targeting child pornography to increase political acceptability of the hacker sub culture. Refrain from overtly negative and unimaginative bad Press Relations

10) If you cant convince  them to pass SOPA, confuse them 😉 Use bots for random clicks on ads to confuse internet commerce.

 

Does Facebook deserve a 100 billion Valuation

some  questions in my Mind as I struggle to bet my money and pension savings on Facebook IPO

1) Revenue Mix- What percentage of revenues for Facebook come from Banner ads versus gaming partners like Zynga. How dependent is Facebook on Gaming partners. (Zynga has Google as an investor). What mix of revenue is dependent on privacy regulation countries like Europe vs countries like USA.

2) Do 800 million users of Facebook mean 100 billion valuation ? Thats a valuation of $125 in customer life time in terms of NPV . Since ad revenue is itself a percentage of actual good and services sold- how much worth of goods and services do consumers have to buy per capita , to give $125 worth of ads to FB. Eg . companies spend 5% of product cost on Facebook ads, so does that mean each FB account will hope to buy 2500$ worth of Goods from the Internet and from Facebook (assuming they also buy from Amazon etc)

3) Corporate Governance- Unlike Google, Facebook has faced troubling questions of ethics from the day it has started. This includes charges of intellectual property theft, but also non transparent FB stock option pricing in secondary markets before IPO, private placement by Wall Street Bankers like GoldMan Saachs, major investments by Russian Internet media corporations. (read- http://money.cnn.com/2011/01/03/technology/facebook_goldman/index.htm)

4) Retention of key employees post IPO- Key Employees at Google are actually ex- Microsofties. Key FB staff are ex-Google people. Where will the key -FB people go when bored and rich after IPO.

5) Does the macro Economic Condition justify the premium and Private Equity multiple of Facebook?

Will FB be the next Google (in terms of investor retruns) or will it be like Groupon. I suspect the answer  is- it depends on market discounting these assumptions while factoring in sentiment (as well as unloading of stock from large number of FB stock holders on week1).

Baby You Are a Rich Man. but not 100 billion rich. yet. Maybe 80 billion isnt that bad.

Topic Models

Some stuff on Topic Models-

http://en.wikipedia.org/wiki/Topic_model

In machine learning and natural language processing, a topic model is a type of statistical model for discovering the abstract “topics” that occur in a collection of documents. An early topic model was probabilistic latent semantic indexing (PLSI), created by Thomas Hofmann in 1999.[1] Latent Dirichlet allocation (LDA), perhaps the most common topic model currently in use, is a generalization of PLSI developed by David Blei, Andrew Ng, and Michael Jordan in 2002, allowing documents to have a mixture of topics.[2] Other topic models are generally extensions on LDA, such as Pachinko allocation, which improves on LDA by modeling correlations between topics in addition to the word correlations which constitute topics. Although topic models were first described and implemented in the context of natural language processing, they have applications in other fields such as bioinformatics.

http://en.wikipedia.org/wiki/Latent_Dirichlet_allocation

In statistics, latent Dirichlet allocation (LDA) is a generative model that allows sets of observations to be explained by unobserved groups that explain why some parts of the data are similar. For example, if observations are words collected into documents, it posits that each document is a mixture of a small number of topics and that each word’s creation is attributable to one of the document’s topics. LDA is an example of a topic model

David M Blei’s page on Topic Models-

http://www.cs.princeton.edu/~blei/topicmodeling.html

The topic models mailing list is a good forum for discussing topic modeling.

In R,

Some resources I compiled on Slideshare based on the above- Continue reading “Topic Models”

Automatically creating tags for big blogs with WordPress

I use the simple-tags plugin in WordPress for automatically creating and posting tags. I am hoping this makes the site better to navigate. Given the fact that I had not been a very efficient tagger before, this plugin can really be useful for someone in creating tags for more than 100 (or 1000 posts) especially WordPress based blog aggregators.

 

 

The plugin is available here –

Simple Tags is the successor of Simple Tagging Plugin This is THE perfect tool to manage perfectly your WP terms for any taxonomy

It was written with this philosophy : best performances, more secured and brings a lot of new functions

This plugin is developped on WordPress 3.3, with the constant WP_DEBUG to TRUE.

  • Administration
  • Tags suggestion from Yahoo! Term Extraction API, OpenCalais, Alchemy, Zemanta, Tag The Net, Local DB with AJAX request
    • Compatible with TinyMCE, FCKeditor, WYMeditor and QuickTags
  • tags management (rename, delete, merge, search and add tags, edit tags ID)
  • Edit mass tags (more than 50 posts once)
  • Auto link tags in post content
  • Auto tags !
  • Type-ahead input tags / Autocompletion Ajax
  • Click tags
  • Possibility to tag pages (not only posts) and include them inside the tags results
  • Easy configuration ! (in WP admin)

The above plugin can be combined with the RSS Aggregator plugin for Search Engine Optimization purposes

Ajay-You can also combine this plugin with RSS auto post blog aggregator (read instructions here) and create SEO optimized Blog Aggregation or Curation

Related –http://www.decisionstats.com/creating-a-blog-aggregator-for-free/