Group items tagged

"Posted by Dario Taraborelli on August 2, 2012 Improving the quality of articles has long been one of the primary aims of contributors to Wikipedia, and is one of the Wikimedia movement's 2010-15 strategic priorities, but measuring it objectively has remained a challenge. In 2005, Nature famously reported that Wikipedia articles on scientific topics contained just four errors per article on average, compared to three errors per article in the online edition of Encyclopaedia Britannica. Britannica objected to the report, but Nature stood by it, and the report remains widely cited today. Since that time, however, there have been relatively few independent analyses of Wikipedia article quality, despite the enormous growth of the project. Wikipedia today counts more than 23 million articles across languages (more than 4 million articles in the English Wikipedia alone) compared to 3.7 million total articles in 2005; today it ranks 6th by overall traffic according to Alexa, while it ranked 37th in 2005. (...) The Wikimedia Foundation is announcing the release of a pilot study conducted by Epic, an e-learning consultancy, in partnership with Oxford University - "Assessing the Accuracy and Quality of Wikipedia Entries Compared to Popular Online Alternative Encyclopaedias: A Preliminary Comparative Study Across Disciplines in English, Spanish and Arabic." The study compared a sample of English Wikipedia articles to equivalent articles in Encyclopaedia Britannica, Spanish Wikipedia to Enciclonet, and Arabic Wikipedia to Mawsoah and Arab Encyclopaedia. 22 articles in the sample were blind-assessed by 2 to 3 native speaking academic experts each, both quantitatively and qualitatively. The small size of the sample does not allow us to generalize the results to Wikipedia as a whole. However, as a pilot primarily focused on methodology, the study offers new insights into the design of a protocol for expert assessment of encyclopedic contents. For our editor community a

"In Douglas Adams's famous Hitchhiker's Guide to the Galaxy series of science-fiction books, interstellar species use Babel fish - "small, yellow, leech-like" creatures that feed on "brain-wave energy" - to translate speech in real time. A team of developers at Google is working on the real thing, using statistical models to translate different languages, including Afrikaans, on the Web and on mobile phones, using voice input and output as well as text. TechCentral sat down with Google Translate research scientist Ashish Venugopal at Google's headquarters in Silicon Valley last week and asked him about the stumbling blocks to effective real-time translation and the future of the technology. This is an edited transcript of that interview. (...).Do you have a team of linguists working all over the world? We have a team of statisticians, all working right over there [points and laughs]. It's less linguistically orientated. There are linguistic ideas that influence our decisions. To give you an example, when I was working on the last set of Indian languages that were launched, I didn't use any linguistic knowledge; I used Wikipedia and my grandmother. So, it's Wikipedia, my grandmother and statistics. That's what we use to put a language together. - Duncan McLeod, TechCentral"

Intervista a uno sviluppatore di Google traduttore, su come funziona, pubblicata nella rivista sudafricana TechCentral il 12 gennaio 2012.

"By Matthew Sparkes, Deputy Head of Technology 12:03PM BST 06 Aug 2014 Wikimedia, the US-based organisation behind Wikipedia, has refused a photographer's repeated requests to remove one of his images which is used online without his permission, claiming that because a monkey pressed the shutter button it should own the copyright. British nature photographer David Slater was in Indonesia in 2011 attempting to get the perfect image of a crested black macaque when one of the animals came up to investigate his equipment, hijacked a camera and took hundreds of selfies. "

The following is a comparison of RSS feed aggregators. Often e-mail programs and web browsers have the ability to display RSS feeds. They are listed here, too. Many BitTorrent clients support RSS feeds for broadcatching (see Comparison of BitTorrent clients). With the rise of Cloud computing, some cloud based services offer as well the feed aggregation. They are listed here as well. Contents  [hide]  1 Release history 2 Operating system support 3 Web feed and protocol support 4 Interface and notes 5 Capabilities 6 See also 7 References 8 External links

"Twitter subtitling is the process of using live or recorded tweets from the backchannel to create subtitles for video content. The use of 'twitter subtitling' has mainly been used to enhance the video archive of live events (e.g. television broadcasts, conferences etc.)."

Come creare una pista di "sottotitoli" per una conferenza o altro evento in diretta a partire dei tweet spediti di chi segue la conferenza, o dal vivo o in streaming.

"Wink is a freeware screen capture and tutorial-creation program. It supports many features such as input-based capture and text annotations. Navigation buttons can be added to any presentation and the bitmaps for all presentation controls can be edited."

"Freeseer /ˈfriːsiːɑr/ is a cross-platform screencasting application suite released as free and open source software. Freeseer is a project of the Free and Open Source Software Learning Centre (FOSSLC), a not-for-profit organization. Its primary purpose is conference recording and has been used at conferences like OSGeo's FOSS4G, FSOSS, and more.[3] The software renders videos in an Ogg format. Its video source options are USB (e.g. internal/external webcam) or desktop. Freeseer consists of three different dependent programs: a recording tool (which is the main tool), a configuration tool, and a talk-list editor"

Al momento l'ho solo taggato e ho raccolto qualche tutorial per approfondire; non l'ho ancora provato. Sembra molto interessante anche perché funziona anche come aggregatore da feed. Da quel che ho potuto vedere dai tutorial (ma è anche vero che sono datati di un paio d'anni) è sviluppata sino ad ora solo per linux e windows anche se registra da qualunque fonte incluso mac. Tutorials http://youtu.be/wOr1ZeQG__k http://youtu.be/yOp-8rCOr84 approfondirò appena possibile, fino al 30 sono appresso a mappe e Gis.

Nadia, nel giro velocissimo che ho fatto, ho letto ( http://fosslc.org/drupal/freeseer ) che funziona anche su Mac.

cerco qualche risposta da chi insegna le scienze. eddablog (enrica)

http://it.wikipedia.org/wiki/Metodo_induttivo http://it.wikipedia.org/wiki/Metodo_deduttivo

"Sparky Sweets' self-styled "gangster" approach to education is bringing books like Jane Eyre and To Kill a Mockingbird to new audiences. Miranda Dobson meets him For those students who hastily scan SparkNotes, Wikipedia or CliffNotes before a seminar, the latest comedy sensation to hit YouTube could be a godsend. Sparky Sweets PhD invites his viewers to join him as he gives the lowdown on the great and the good of literature, urging his Twitter followers to, "Educate yo'self, son", by using his Thug Notes. Hailing from the streets of L.A. and claiming to have a doctorate in Classics, Dr Sweets delivers literary summaries and analysis in his "original gangster" style, in a way that he hopes will both entertain book nerds and educate/enlighten those who aren't into their literature. With an unprecedented surge of YouTube fans, Sparky has over 99,000 subscribers to his channel, and counting, and nearly 506,000 views on his most popular "drop" on classic American novel, To Kill a Mockingbird. Also included on Sparky's reading list are George Orwell's 1984, Jane Eyre by Charlotte Brontë, and popular culture's latest literary buzz courtesy of Baz Luhrmann's film, The Great Gatsby, by F. Scott Fitzgerald. Sparky tells me the idea for Thug Notes came about as a result of his "frustration with the world of academia." "In my opinion," he says, "an academic's job should be to utilise their passion for the classics to make the gift of literature available to everyone. Unfortunately, in my experiences, that is not the case." Sparky believes academia is "enshrouded by a veil of unnecessarily convoluted terminology and intellectual one-upmanship", which negates the whole point of education. "Instead of promoting the universality of these works, they are building them up to a virtually inaccessible plane and saying 'If you want to truly understand classical literature, you have to get on my level.' So Thug Notes is my way of tri

Il video che illustra l'articolo è quello delle Thug Notes per Hamlet.

"Other resources: PDF of US Copyright Office circular "Works Made for Hire Under the 1976 Copyright Act" Text of US copyright law "Chapter 2 - Copyright Ownership and Transfer" Article: "Working with freelancers: What every publisher should know about the "work for hire" doctrine." A short analysis of Community For Creative Non-Violence v. Reid the seminal U.S. case on the topic Music Law.com's page on work for hire Legal information site's page on "Works Made for Hire Under the Copyright Act" Video: Protecting Your Work: Understanding Publishing, Copyright, and "Work For Hire"" Law Review article: "Pre-existing Confusion in Copyright's Work-for-Hire Doctrine" The Writing for Children Resource Site article: "The Work-for-hire question" EFF article: "Film Schools Teach Wrong Copyright Lesson" Academy for Creative Media FAQ on the Student Copyright Agreement KeepYourCopyrights.org page on Work for Hire Wikipedia article on work for hire"

Soprattutto interessante per le risorse.

"About the Project Open Library is an open, editable library catalog, building towards a web page for every book ever published. More Just like Wikipedia, you can contribute new information or corrections to the catalog. You can browse by subject, author or lists members have created. If you love books, why not help build a library? Developers If you're even remotely interested in libraries or big data, we encourage you to have a look around the Open Library API. We welcome any and all patches and data re-use."

"Risposto da Alessia Nera su 26 Gennaio 2011 a 10:45 Confermo. L' Account Didasca è un benefit che DIDASCA - The First Italian Cyber Schools for Lifelong Learning attribuisce: ai propri Soci agli Operatori (Dirigenti, Insegnanti, Personale Ata) che prestano servizio nel Sistema Scolastico Nazionale e che si propongono di utilizzare il libro di testo digitale My DIDASpedia nello svolgimento della loro attività professionale. Gli Studenti possono diventare Soci di DIDASCA versando una tantum la quota associativa di 10 euro. Si tratta di un investimento quanto mai vantaggioso, perché esso consente loro di accedere alle Google Apps for Education di DIDASCA per tutto il resto della vita attiva."

Bisogna essere loggati su La Scuola che Funziona per vedere questa discussione. Su "My DIDAspedia" c'è un link a http://www.mydidaspedia.it/ ma non funziona più perché si basava sui Google Knol che Google ha chiuso nel 2012: vedi vedi https://it.wikipedia.org/wiki/Knol