A Tag Clustering and Recommendation Method for Photo Categorization

Collections for Automatic Image Annotation and Photo Tag Recommendation

This paper highlights a number of problems which exist in the evaluation of existing image annotation and tag recommendation methods. Crucially, the collections used by these state-of-the-art methods contain a number of biases which may be exploited or detrimental to their evaluation, resulting in misleading results. In total we highlight seven issues for three popular annotation evaluation col...

Developing a Recommendation Framework for Tourist by Mining Geo-tag Photos (Case Study Tehran District 6)

With the increasing popularity of sharing media on social networks and facilitating access to location technologies, such as Global Positioning System (GPS), people are more interested to share their own photos and videos. The world wide web users are no longer the sole consumer but they are producers of information also, hence a wealth of information are available on web 2.0 applications. The ...

An Ontology-based Method for Sparsity Problem in Tag Recommendation

Tags or personal metadata for annotating web resources have been widely adopted in Web 2.0 sites. However, as tags are freely chosen by users, the vocabularies are diverse, ambiguous and sometimes only meaningful to individuals. Tag recommenders may assist users during tagging process. Its objective is to suggest relevant tags to use as well as to help consolidating vocabulary in the systems. I...

Association-Rule-Based Random Walk Method for Personalized Tag Recommendation

A Neighborhood Search Method for Link-Based Tag Clustering