Анализ социальных сетей (Social Network Analysis)
598 views | +0 today
Follow
Your new post is loading...
Your new post is loading...
Rescooped by Alexander Semenov from Data is big
Scoop.it!

Visualizing Parliamentary Discourse with Word2Vec and Gephi. | Digging into Linked Parliamentary Data

Visualizing Parliamentary Discourse with Word2Vec and Gephi. | Digging into Linked Parliamentary Data | Анализ социальных сетей (Social Network Analysis) | Scoop.it

Via ukituki
more...
No comment yet.
Rescooped by Alexander Semenov from Data is big
Scoop.it!

How to Scrape Data From Facebook Page Posts for Statistical Analysis

How to Scrape Data From Facebook Page Posts for Statistical Analysis | Анализ социальных сетей (Social Network Analysis) | Scoop.it
“ It is pretty easy to scrape Facebook Posts data and make into a spreadsheet for easy analysis, although there are a large number of gotchas.”
Via ukituki
more...
No comment yet.
Rescooped by Alexander Semenov from Journalisme graphique
Scoop.it!

VisuAlgo - visualising data structures and algorithms through animation

VisuAlgo - visualising data structures and algorithms through animation | Анализ социальных сетей (Social Network Analysis) | Scoop.it

Via Karen Bastien
more...
No comment yet.
Scooped by Alexander Semenov
Scoop.it!

Avalanche Infographics - Marvel Heroes

Avalanche Infographics - Marvel Heroes | Анализ социальных сетей (Social Network Analysis) | Scoop.it
This grapf shows us what the significant Marvel network looks like.
Alexander Semenov's insight:
Famous dataset with networks of marvel heroes" finally made it into neat visualization.
more...
No comment yet.
Scooped by Alexander Semenov
Scoop.it!

POV Education Visualizations | Laura Ridenour

POV Education Visualizations | Laura Ridenour | Анализ социальных сетей (Social Network Analysis) | Scoop.it
Alexander Semenov's insight:

Some interesting network visualization ideas are here

more...
No comment yet.
Scooped by Alexander Semenov
Scoop.it!

Публикация про анализ социальных сетей в "Вопросах образования"

Публикация про анализ социальных сетей в "Вопросах образования" | Анализ социальных сетей (Social Network Analysis) | Scoop.it
Наша статья про использование анализа социальных сетей для формирования студенческих учебных групп опубликована в научном журнале "Вопросы Образования".
Alexander Semenov's insight:

Text of our paper in "Education Research" academic journal and picture, explaining the approach.

more...
No comment yet.
Scooped by Alexander Semenov
Scoop.it!

The Future Of Facebook Was Born In 1932

The Future Of Facebook Was Born In 1932 | Анализ социальных сетей (Social Network Analysis) | Scoop.it
Facebook talks about the "Social Graph" all the time, like it's brand a new thing. It's not. The social graph is 80 years old . And it's got a few clues about where Facebook m...
Alexander Semenov's insight:

There is no excuse for mixing up SNA and Social Media anymore when even Buzzfeed wrote about the difference

more...
No comment yet.
Rescooped by Alexander Semenov from Social Network Analysis #sna
Scoop.it!

Engineering Serendipity: The Story of Web Summit's Growth

Engineering Serendipity: The Story of Web Summit's Growth | Анализ социальных сетей (Social Network Analysis) | Scoop.it
It’s taken us 4 years to scale Web Summit from 400 attendees to 20,000 and a bunch of physicists have played a big part. Back in 2010, 3 international journalists showed up, this year it will exceed 1,200. Investors...

Via ukituki
more...
No comment yet.
Rescooped by Alexander Semenov from e-Xploration
Scoop.it!

Visualizing The Explosive Growth Of The #Robotics Industry | #SNA #dataviz

Visualizing The Explosive Growth Of The #Robotics Industry | #SNA #dataviz | Анализ социальных сетей (Social Network Analysis) | Scoop.it
Meet the overlords of your new overlords.

Via luiy
more...
luiy's curator insight, November 3, 2014 8:54 AM

Over the past several years, a new wave of robot technology has offered us a glimpse at our heavily automated future, featuring drones, telepresence bots, therapeutic robots, and surgery bots that assist (or maybe take over for) doctors. The robotics industry has actually been around for a long time, with numerous companies working on warehouse automation, industrial robotics, and the like since the middle of the last century.

 

But as this interactive visualization from the Boston Consulting Group (BCG) and Quid reveals, the industry is expanding at near-warp speed.

 

Rescooped by Alexander Semenov from SNA - Social Network Analysis ... and more.
Scoop.it!

When do “Enterprise Social Networks” create value for an organization?

When do “Enterprise Social Networks” create value for an organization? | Анализ социальных сетей (Social Network Analysis) | Scoop.it
In a blog I wrote recently for The Learnscape on empowering employees for continuous learning and organizational growth, I mentioned the rise of online communities or learning eco-systems and their...

Via João Greno Brogueira
more...
No comment yet.
Rescooped by Alexander Semenov from SNA - Social Network Analysis ... and more.
Scoop.it!

Entourage Viz

Entourage Viz | Анализ социальных сетей (Social Network Analysis) | Scoop.it

"FriendViz is a set of visualization designed to help Facebook  users explore their friends. Our goal for this project is to evaluate how visualization may incorporate as part of user interface to encourage social network participation."


Via João Greno Brogueira
more...
No comment yet.
Rescooped by Alexander Semenov from Social Network Analysis #sna
Scoop.it!

Social Ties in the Digital Age by @ognyanova

Core discussion ties in America - recent changes and the role of technology.

Via ukituki
more...
No comment yet.
Rescooped by Alexander Semenov from SNA - Social Network Analysis ... and more.
Scoop.it!

Why Your Data Scientists Need to Be Storytellers, and How to Get Them There

Why Your Data Scientists Need to Be Storytellers, and How to Get Them There | Анализ социальных сетей (Social Network Analysis) | Scoop.it
Metrics & ROI - Unless your data can be effectively collected, analyzed, and transformed into meaningful and actionable insights—and then used to tell a compelling, actionable story—it is essentially useless.

Via João Greno Brogueira
more...
No comment yet.
Rescooped by Alexander Semenov from Data is big
Scoop.it!

Deploy your Shiny App on AWS with a Function

Deploy your Shiny App on AWS with a Function | Анализ социальных сетей (Social Network Analysis) | Scoop.it
“ ramazon is an R package that lets you deploy a shiny app on Amazon AWS just running a function.”
Via ukituki
more...
No comment yet.
Rescooped by Alexander Semenov from Data is big
Scoop.it!

Machine Learning :: Cosine Similarity for Vector Space Models (Part III) | Pyevolve

Machine Learning :: Cosine Similarity for Vector Space Models (Part III) | Pyevolve | Анализ социальных сетей (Social Network Analysis) | Scoop.it

* It has been a long time since I wrote the TF-IDF tutorial (Part I and Part II) and as I promissed, here is the continuation of the tutorial.


Via ukituki
more...
No comment yet.
Scooped by Alexander Semenov
Scoop.it!

Network map of Dept. of Defense Recovery Act contracts

Network map of Dept. of Defense Recovery Act contracts | Анализ социальных сетей (Social Network Analysis) | Scoop.it
This image depicts a network of 3000 contracts among 2700 primary funding offices, contracting corporations and subcontractors reported as receiving funds. Nodes indicate organizations, The size of the nodes is relative to the current sum of payments it has made. Grey lines indicate payments, with widths proportional to the aggregate amounts. Mousing over small nodes will reveal the name of the corporation. Clicking on a contractor loads the associated contract information on the fedspending site (won't work for the big blue agency nodes)
Alexander Semenov's insight:

Neat interactive visualization of US Department of Defense contracts network by Skye Bender-deMoll.

more...
No comment yet.
Rescooped by Alexander Semenov from Social Network Analysis #sna
Scoop.it!

What interests reddit?

What interests reddit? | Анализ социальных сетей (Social Network Analysis) | Scoop.it
“Mark Allen Thornton, Psychology Ph.D. Candidate in the Social Cognitive and Affective Neuroscience Lab at Harvard University”
Via ukituki
Alexander Semenov's insight:
Seems like reddit has its audience and interests well structured
more...
No comment yet.
Scooped by Alexander Semenov
Scoop.it!

Automatic Email and Social Network Analysis

Automatic Email and Social Network Analysis | Анализ социальных сетей (Social Network Analysis) | Scoop.it
How implementing text-mining and other advanced analytics can help organizations understand complex email collections and social networks There is great interest in automatically detecting relation...
Alexander Semenov's insight:

How could I miss that gem while working in Forensics?!

more...
No comment yet.
Scooped by Alexander Semenov
Scoop.it!

Facebook Started at a Girls’ Reform School, Not Harvard

Facebook Started at a Girls’ Reform School, Not Harvard | Анализ социальных сетей (Social Network Analysis) | Scoop.it
The Italian computer scientist Massimo Franceschetti writes that for all the popularity of social networks today, “few know, however, that the first example of social network is attributed to psychiatrist Jacob Moreno, a hand-drawn image depicting friendship patterns between the boys and the girls in a class of schoolchildren, presented at a medical conference in New York in 1933.”
Alexander Semenov's insight:

"The Italian computer scientist Massimo Franceschetti writes that for all the popularity of social networks today, “few know, however, that the first example of social network is attributed to psychiatrist Jacob Moreno, a hand-drawn image depicting friendship patterns between the boys and the girls in a class of schoolchildren, presented at a medical conference in New York in 1933."

more...
No comment yet.
Scooped by Alexander Semenov
Scoop.it!

Dynamic graph analytics tackle social media and other big data

Dynamic graph analytics tackle social media and other big data | Анализ социальных сетей (Social Network Analysis) | Scoop.it
Today, petabytes of digital information are generated daily by such sources as social media, Internet activity, surveillance sensors, and advanced research instruments. The results are often referred to as 'big data' – accumulations so huge that highly sophisticated computer techniques are required ...
Alexander Semenov's insight:

One day *.csv and pajek files will not be enough for my SNA tasks and I might need some of these

more...
No comment yet.
Rescooped by Alexander Semenov from e-Xploration
Scoop.it!

Human data shows how we move in Amsterdam | #dataviz #sensors

Human data shows how we move in Amsterdam | #dataviz #sensors | Анализ социальных сетей (Social Network Analysis) | Scoop.it

Via luiy
more...
luiy's curator insight, November 3, 2014 6:11 AM

Human helps people in Amsterdam move almost twice as much in six weeks. Every day, people track millions of activities with our app. We visualized data in Amsterdam and other major cities across the globe to get an insight into Human activity.

Rescooped by Alexander Semenov from e-Xploration
Scoop.it!

Linkedin inMaps discontinued : how to visualize your professional network now? | #SNA via @Linkurious

Linkedin inMaps discontinued : how to visualize your professional network now? | #SNA via @Linkurious | Анализ социальных сетей (Social Network Analysis) | Scoop.it
How to replace Linkedin inMaps and visualize your professional network with Gephi.

Via luiy
more...
luiy's curator insight, November 4, 2014 10:59 AM

One of the cool not-so-known feature of Linkedin was the ability to visualize your professional network. This was provided via inMaps and allowed everyone to get a feel of the communities and influencers in his own network. On August 31 this service will be discontinued but you can still visualize your Linkedin network.

 

 

Collect your data

 

First step first. We need to collect the information about our connections and their relationships. The good news is that Linkedin has a nice API anyone can use. The bad news is that this API only allows us to see our connections and the connections between them. Just like with inMaps, we will not be able to see the individuals we are not connected to.

 

We are going to need to register a new application with Linkedin to be able to use its API. Simply go here and sign in with your account (you do have an account, right?).

 

Rescooped by Alexander Semenov from SNA - Social Network Analysis ... and more.
Scoop.it!

Greater use of social media gets science, scientists noticed, study says

Greater use of social media gets science, scientists noticed, study says | Анализ социальных сетей (Social Network Analysis) | Scoop.it

Via João Greno Brogueira
more...
No comment yet.
Rescooped by Alexander Semenov from SNA - Social Network Analysis ... and more.
Scoop.it!

Friend Bubbles: Personal Visualization for Facebook

Authors: Paul Lapides, Sheelagh Carpendale Abstract: Hundreds of millions of people use social networking sites like Facebook every day to maintain awareness…

Via João Greno Brogueira
more...
No comment yet.
Rescooped by Alexander Semenov from Data is big
Scoop.it!

How to become a data scientist in 8 easy steps: the #infographic

How to become a data scientist in 8 easy steps: the #infographic | Анализ социальных сетей (Social Network Analysis) | Scoop.it
This post was written by the team behind DataCamp, the online interactive learning platform for data science.   After being dubbed “sexiest job of the 21st Century” by Harvard Business Review, data scientists have stirred the interest of the general public. Many people are intrigued by this job, namely because the name has an interesting […]

Via ukituki
more...
No comment yet.