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Displaying 1-4 out of 4 total
Leveraging Semantic Similarity for Folksonomy-Based Recommendation
Found in: IEEE Internet Computing
By Daniela Godoy,Gustavo Rodriguez,Franco Scavuzzo
Issue Date:January 2014
pp. 48-55
To recommend interesting resources such as webpages or pictures that are available through social tagging sites, recommender systems must be able to assess such resources' similarity to user profiles. Here, the authors analyze the role semantic similarity ...
Hybrid Content and Tag-based Profiles for Recommendation in Collaborative Tagging Systems
Found in: Web Congress, Latin American
By Daniela Godoy, Analía Amandi
Issue Date:October 2008
pp. 58-65
Collaborative tagging systems have grown in popularity over the Web in the last years on account of their simplicity to categorize and retrieve content using open-ended tags. The increasing number of users providing information about themselves through soc...
Boosting Trust in Collaborative Recommender Agents with Interest Similarity
Found in: Sistemas Colaborativos, Simpósio Brasilerio de
By Daniela Godoy, Analía Amandi
Issue Date:October 2008
pp. 66-76
Inserted in communities of people with similar interests, recommender agents predict the behavior of users based on the behavior of other like-minded people. In addition to user similarity, trustworthiness is a factor that agents have to consider in the se...
User Profiling for Web Page Filtering
Found in: IEEE Internet Computing
By Daniela Godoy, Analia Amandi
Issue Date:July 2005
pp. 56-64
To help address pressing problems with information overload, researchers have developed personal agents to provide assistance to users in navigating the Web. To provide suggestions, such agents rely on user profiles representing interests and preferences, ...