Results 261 to 270 of about 25,612 (298)

Collective dynamics of social annotation [PDF]

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2009
International audienceThe enormous increase of popularity and use of the WWW has led in the recent years to important changes in the ways people communicate.
Ciro Cattuto   +2 more
exaly   +2 more sources

A survey on internet‐enabled physical annotation systems

open access: yesInternational Journal of Pervasive Computing and Communications, 2011
PurposeThe purpose of this paper is to investigate the related issues of physical annotation systems and also to study their historical development.
Ahmad A Alzahrani   +2 more
exaly   +2 more sources

Hybrid tag recommendation for social annotation systems

Proceedings of the 19th ACM international conference on Information and knowledge management, 2010
Social annotation systems allow users to annotate resources with personalized tags and to navigate large and complex information spaces without the need to rely on predefined hierarchies. These systems help users organize and share their own resources, as well as discover new ones annotated by other users.
Jonathan Gemmell   +3 more
openaire   +1 more source

A scalable, collaborative similarity measure for social annotation systems

Proceedings of the 20th ACM conference on Hypertext and hypermedia, 2009
Collaborative annotation tools are in widespread use. The metadata from these systems can be mined to induce semantic relationships among Web objects (sites, pages, tags, concepts, users), which in turn can support improved search, recommendation, and otherWeb applications.
Benjamin Markines, Filippo Menczer
openaire   +1 more source

A Study of a Social Annotation Modeling Learning System

Journal of Educational Computing Research, 2011
The transition from classroom instruction to e-learning raises pedagogical challenges for university instructors. A controlled integration of e-learning tools into classroom instruction may offer learners tangible benefits and improved effectiveness.
Roy David Samuel   +2 more
openaire   +1 more source

Swallow: Resource and Tag Recommender System Based on Heat Diffusion Algorithm in Social Annotation Systems

Computational Intelligence, 2016
Social annotation systems (SAS) allow users to annotate different online resources with keywords (tags). These systems help users in finding, organizing, and retrieving online resources to significantly provide collaborative semantic data to be potentially applied by recommender systems.
Vahideh Amel Mahboob   +3 more
openaire   +1 more source

An Automatic Face Annotation System Featuring High Accuracy for Online Social Networks

2013 IEEE 10th International Conference on Ubiquitous Intelligence and Computing and 2013 IEEE 10th International Conference on Autonomic and Trusted Computing, 2013
The development of fully automatic face annotation techniques in online social networks (OSNs) is currently very important for effective management and organization of the large numbers of personal photos shared on social network platforms. In this paper, we construct the personalized and adaptive Fused Face Recognition unit for each member, which uses
Chih-An Hsu   +2 more
openaire   +1 more source

Tag Prediction in Social Annotation Systems Based on CNN and BiLSTM

2018
Social annotation systems enable users to annotate large-scale texts with tags which provide a convenient way to discover, share and organize rich information. However, manually annotating massive texts is in general costly in manpower. Therefore, automatic annotation by tag prediction is of great help to improve the efficiency of semantic ...
Baiwei Li   +3 more
openaire   +1 more source

Resource Recommendation in Social Annotation Systems Based on User Partitioning

2014
Social annotation systems have become a staple of the World Wide Web, enabling users to organize their favorite resources with tags. Resource recommenders that exploit these tags to model users and resources have proven to be effective in assisting users navigate complex information spaces, particularly when combined with other approaches.
Jonathan Gemmell   +2 more
openaire   +1 more source

Automatic Face Annotation System Used Pyramid Database Architecture for Online Social Networks

2013 IEEE 10th International Conference on Ubiquitous Intelligence and Computing and 2013 IEEE 10th International Conference on Autonomic and Trusted Computing, 2013
Recently, the development of automatic face annotation techniques in online social networks has become a promising research area for the purpose of management of the large numbers of photographs uploaded to social network platforms. In this paper, we construct the pyramid database for the current owner in the Pyramid Database Access Control module by ...
Yu-Hsiang Jian   +2 more
openaire   +1 more source

Home - About - Disclaimer - Privacy