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Tony Searl

Big data in real time is no fantasy - Cloud Computing News - 2 views

gigaom.com/...ata-in-real-time-is-no-fantasy

real time cloud cloud computing data bigdata

shared by Tony Searl on 05 Jul 11 - No Cached
  • It will never be what we call “next click,”
    • Tony Searl
      Tony Searl on 05 Jul 11
       
      why?
  • thanks to various Hadoop optimizations, complementary technologies and advanced algorithms, real-time analytics are becoming a real possibility
  • react promptly to sensor readings or analyze web logs as they are generated because that type of information becomes quickly obsolete.
  • ...2 more annotations...
  • But the most interesting thing about it might be that it was hardly even possible a few years ago
  • the evolution from batch processing to real-time processing has happened quickly.
  • Tony Searl on 05 Jul 11
     
    Among the greatest innovations might be the advent of real-time analytics, which allow the processing of information in real time to enable instantaneous decision-making.
akshita123

Big Data Hadoop Classroom Training in Hyderabad - LearnUnbound - 0 views

www.learnunbound.com/...big-data

analytics data education connectivism SocialSoftware

shared by akshita123 on 28 Sep 15 - No Cached
  • akshita123 on 28 Sep 15
     
    Learn Big Data Hadoop from certified experts in Hyderabad on lowest price with 100% money back guarantee and get more attractive discounts and reward.
Christian D

Academic Analytics: The Uses of Management Information and Technology in Higher Educati... - 0 views

www.educause.edu/ers0508

lak11 analytics learning

shared by Christian D on 11 Jan 11 - No Cached
  • Sylvia Currie on 11 Jan 11
     
    "This study analyzes the outcomes at more than 380 higher education institutions. It looks at what the chosen strategies have accomplished, in what ways institutions use the data they collect, whether institutions are investing more resources in tools that enable them to collect and manipulate management information, and the degree to which information and analysis are being used to support institutional decision making."
hansdezwart

Reflections on Open Courses: Curation, Ombuds, and Concierges | Learning and Knowledge ... - 2 views

www.learninganalytics.net/?p=89

siemens reflection analytics learning lak11 algorithms google

shared by hansdezwart on 13 Jan 11 - No Cached
  • we’re going to experiment with running the course without an LMS and using only gRSShopper for interaction
    • Tony Searl
      Tony Searl on 13 Jan 11
       
      excellent idea
  • Curation is an important component in the process.
  • Curation is important – yes, it’s biased, yes it misses contributions, but it’s personal
  • ...9 more annotations...
  • I think we need to also focus on the human aspect of data, sensemaking, curation, and trust.
    • Media Lab
      Media Lab on 13 Jan 11
       
      Comentar a Romi
    • Media Lab
      Media Lab on 13 Jan 11
       
      programa que soluciones esto?
  • la falta de archivos y la integración de las conversaciones en otros espacios en el correo electrónico diario. Hay dos razones principales para ello: Queremos demostrar que si alguien quiere ofrecer un curso en línea abierta, que no es necesario para ejecutar su propio servidor o escribir su propio software. Nosotros no pedimos Stephen si podría funcionar este curso en su sitio
  • Lo que perder - y todavía estoy inquieto acerca de esta compensación - es el archivo integrada de la actividad en el curso. Puedo enviar un correo electrónico diario al grupo de Google. Yo enlaces agregados / deliciosa / diigo / enlaces Twitter y comentarios sobre mi página de Netvibes . El problema, sin embargo, es que Netvibes es más bien tonto. Simplemente deja el contenido de la página hasta que algo nuevo ha sido publicado. Si usted es el seguimiento de la actividad en Netvibes, es probable que gran parte del encuentro el mismo contenido hasta que se ha actualizado con nuevo contenido. La actividad no se archivan por fecha.
  • Para CCK11 (a partir del lunes), vamos a experimentar con la realización del curso sin un LMS y el uso de gRSShopper sólo para la interacción. En LAK11, una de las adiciones clave parece ser el papel de "Defensor curso" que Dave Cormier está cumpliendo.
  • Tony Searl está empezando a desempeñar un papel similar al agregar los blogs del curso y contenido en función de sus intereses.
  • Curación es un componente importante en el proceso.
  • Si bien la información está creciendo en la abundancia y las herramientas y algoritmos (minería de datos, visualización) se están desarrollando como soluciones, no podemos pasar por alto la importancia de la señalización y la construcción de sentido en los sistemas sociales
  • Tony Searl on 13 Jan 11
     
    Social and technological networks don't have a centre. When we learn in a classroom or in a learning management system (LMS), a central place exists where we can go for readings and
hansdezwart

Home - 0 views

www.analytictech.com/ucinet

social network analysis week2 lak11 tools

shared by hansdezwart on 19 Jan 11 - Cached
  • hansdezwart on 19 Jan 11
     
    UCINET is a social network analysis program developed by Steve Borgatti, Martin Everett and Lin Freeman. The program is distributed by Analytic Technologies. UCINET works in tandem with freeware program called NETDRAW for visualizing networks. NETDRAW is installed automatically with UCINET.
hansdezwart

Reflections on the Knowledge Society » MOOCs - from micro to macro - 0 views

145.20.173.188/...wordpress

mooc blogs lak11 week1

shared by hansdezwart on 12 Jan 11 - No Cached
  • hansdezwart on 12 Jan 11
     
    The first impressions I have of a venture like this are positive but not without hesitation. I won't conceal it from you that it is less the topic of "learning analytics" that's of interest to me (although I am ready to learn something about this too), but the course itself. This is also where my hesitation lies, but we shall talk more about this later in the course.
hansdezwart

Sheila's work blog » Thoughts so far on LAK11 - 0 views

blogs.cetis.ac.uk/...thoughts-so-far-on-lak11

week lak11 reflections

shared by hansdezwart on 21 Jan 11 - No Cached
  • hansdezwart on 21 Jan 11
     
    Along with about 400 or so others world-wide, I've signed up for the LAK11 (Learning and Knowledge Analytics) MOOC run by George Siemens and colleagues at the Technology Enhanced Knowledge Research Institute (TEKRI) at Athabasca University. We're now into week 2, and I think I'm just about getting into the swing of things.
hansdezwart

Week 3 LAK11 - Slackers report » Dave's Educational Blog - 0 views

davecormier.com/...week-3-lak11-slackers-report

slackers lak11 week3 semanticweb

shared by hansdezwart on 01 Feb 11 - No Cached
  • hansdezwart on 01 Feb 11
     
    Ah… the semantic web. The saviour of the internet, and the evil empire enforcing its evil standardization upon my freedom. I've always been a little suspicious of this particular topic. Not that I'm opposed to any kind of stardardization, railroads and the lack of standardizations with bank cards at grocery stores come to mind (grrr…) But the semantic web and how data is 'linked' is pretty important to analytics. time to dive in.
Tony Searl

Unstructured data is worth the effort when you've got the right tools - O'Reilly Radar - 2 views

radar.oreilly.com/...tured-data-analysis-tools.html

data #LAK12 analytics learning

shared by Tony Searl on 07 Feb 12 - No Cached
  • With regard to the challenges, enterprise data is very messy, inconsistent, and spread out across multiple internal systems and applications. APIs like the ones we're working on can bring consistency and structure to a company's legacy data.
  • entity relation extraction is an important trend.
  • Entity relation extraction helps detect new knowledge in big data.
  • ...1 more annotation...
  • Other trends include detecting sentiment in social data, integrating multiple languages, and applying text analytics to audio and video transcripts.
Tony Searl

lak12 - Week4_Semantic_Data - 2 views

lak12.wikispaces.com/Week4_Semantic_Data

semantic data #LAK12

shared by Tony Searl on 14 Feb 12 - No Cached
  • the learner model should be updated rapidly to reflect near real-time learner success and activity so that decisions are not made on out-dated models
  • Tony Searl on 14 Feb 12
     
    "there is greater inter-disciplinary discussion occurring in analytics than what is generally found in an established domain". A key motivator for my interest. Co-operation is a must.
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