Results 91 to 100 of about 5,842 (197)

A review of annotation classification tools in the educational domain

open access: yesOpen Computer Science, 2019
An annotation consists of a portion of information that is associated with a piece of content in order to explain something about the content or to add more information.
Gayoso-Cabada Joaquín   +2 more
doaj   +1 more source

Folksonomies of air quality.

open access: yes, 2022
The paper accounts for a classification experiment of ambient air particles measurement’s sessions by people to whom was lent a microsensor, in the “checkbox” project organized by sociologists and experts of a certified association of air quality surveillance (Aasqa).
openaire   +2 more sources

Comparison of User-generated Tags with Subject Descriptors, Author Keywords, and Title Terms of Scholarly Journal Articles: A Case Study of Marine Science

open access: yesJournal of Information Science Theory and Practice, 2019
Information retrieval is the challenge of the Web 2.0 world. The experiment of knowledge organisation in the context of abundant information available from various sources proves a major hurdle in obtaining information retrieval with greater precision ...
Praveenkumar Vaidya, N. S. Harinarayana
doaj   +1 more source

Preliminary results in tag disambiguation using DBpedia [PDF]

open access: yes, 2009
The availability of tag-based user-generated content for a variety of Web resources (music, photos, videos, text, etc.) has largely increased in the last years. Users can assign tags freely and then use them to share and retrieve information.
Alani, Harith   +3 more
core   +1 more source

Coding peekaboom: a gaming mechanism for harvesting programming concepts. [PDF]

open access: yesEduc Inf Technol (Dordr), 2023
Lin YL, Chien SY, Su WC, Hsiao SI.
europepmc   +1 more source

Bibliotecas universitarias 2.0. El caso de España University libraries 2.0. The case of Spain

open access: yesInvestigación Bibliotecológica: Archivonomía, Bibliotecología e Información, 2011
En este artículo se recopilan los recursos de la Web 2.0 utilizados por las bibliotecas universitarias españolas y se analizan su finalidad y principales rasgos.
José Luis Herrera Morillas   +1 more
doaj  

Recommending Items in Social Tagging Systems Using Tag and Time Information [PDF]

open access: yes, 2014
In this work we present a novel item recommendation approach that aims at improving Collaborative Filtering (CF) in social tagging systems using the information about tags and time.
Kowald, Dominik   +4 more
core  

Pasado, presente y futuro de la Web 2.0 en servicios de información digital

open access: yesBiD: Textos Universitaris de Biblioteconomia i Documentació, 2006
Se explica el concepto Web 2.0, sus orígenes e implicaciones en el cambio de rumbo de Internet a partir del año 2000. Se destacan algunas tecnologías y tendencias inscritas en el marco de la Web 2.0, como Rich Internet Applications (RIA), XML, Ajax ...
Serrano Cobos, Jorge
doaj  

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