Publications associées à In Tags We Trust: Trust modeling in social tagging of multimedia content

Capturing the Moment: Lightweight Similarity Computations

Rachid Guerraoui, Rhicheek Patra, Georgios Damaskinos

Similarity computations are crucial in various web activities like advertisements, search or trust-distrust predictions. These similarities often vary with time as product perception and popularity constantly change with users' evolving inclination. The hu ...

IEEE2017

Tag-based Paper Retrieval: Minimizing User Effort with Diversity Awareness

Karl Aberer, Quoc Viet Hung Nguyen, Thành Tâm Nguyên, Son Thanh Do

As the number of scientific papers getting published is likely to soar, most of modern paper management systems (e.g. ScienceWise, Mendeley, CiteULike) support tag-based retrieval. In that, each paper is associated with a set of \emph{tags}, allowing user ...

2015

Personalizing Top-k Processing Online in a Peer-to-Peer Social Tagging Network

Rachid Guerraoui, Anne-Marie Kermarrec

The rapidly increasing amount of user-generated content in social tagging systems provides a huge source of information. Yet, performing effective search in these systems is very challenging, especially when we seek the most appropriate items that match a ...

Assoc Computing Machinery2014

Comparing the Predictive Capability of Social and Interest Affinity for Recommendations

Karl Aberer, Anne-Marie Kermarrec, Alexandra Olteanu

The advent of online social networks created new prediction opportunities for recommender systems: instead of relying on past rating history through the use of collaborative filtering (CF), they can leverage the social relations among users as a predictor ...

Springer-Verlag Berlin2014

Geotag Propagation with User Trust Modeling

Touradj Ebrahimi, Jong Seok Lee, Ivan Ivanov, Péter Vajda

The amount of information that people share on social networks is constantly increasing. People also comment, annotate, and tag their own content (videos, photos, notes, etc.), as well as the content of others. In many cases, the content is tagged manually ...

Springer-Verlag2013

Comparative Study of Trust Modeling For Automatic Landmark Tagging

Touradj Ebrahimi, Ivan Ivanov, Péter Vajda

Many images uploaded to social networks are related to travel, since people consider traveling to be an important event in their life. However, a signiﬁcant amount of travel images on the Internet lack proper geographical annotations or tags. In many cases ...

Ieee-Inst Electrical Electronics Engineers Inc2013

Spam Fighting in Social Tagging Systems

Touradj Ebrahimi, Sasan Yazdani, Ivan Ivanov

Tagging in online social networks is very popular these days, as it facilitates search and retrieval of diverse resources available online. However, noisy and spam annotations often make it difficult to perform an efficient search. Users may make mistakes ...

Springer-Verlag2012

A Decentralized Online Social Network with Efficient User-Driven Replication

Karl Aberer, Rammohan Narendula, Athanasios Papaioannou

Unprecedented growth of online social networks (OSNs) increasingly makes privacy advocates and government agencies worrisome alike. In this paper, we propose My3, a privacy-friendly decentralized alternative for online social networking. The My3 system exp ...

IEEE2012

Geotag Propagation in Social Networks Based on User Trust Model

Touradj Ebrahimi, Jong Seok Lee, Lutz Goldmann, Ivan Ivanov, Péter Vajda

In the past few years sharing photos within social networks has become very popular. In order to make these huge collections easier to explore, images are usually tagged with representative keywords such as persons, events, objects, and locations. In order ...

2012

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In Tags We Trust: Trust modeling in social tagging of multimedia content

Capturing the Moment: Lightweight Similarity Computations

Tag-based Paper Retrieval: Minimizing User Effort with Diversity Awareness

Personalizing Top-k Processing Online in a Peer-to-Peer Social Tagging Network

Comparing the Predictive Capability of Social and Interest Affinity for Recommendations

Geotag Propagation with User Trust Modeling

Comparative Study of Trust Modeling For Automatic Landmark Tagging

Spam Fighting in Social Tagging Systems

A Decentralized Online Social Network with Efficient User-Driven Replication

Towards the Realization of Decentralized Online Social Networks: an Empirical Study

Geotag Propagation in Social Networks Based on User Trust Model

Graph Chatbot

Chattez avec Graph Search

Capturing the Moment: Lightweight Similarity Computations

Tag-based Paper Retrieval: Minimizing User Effort with Diversity Awareness

Geotag Propagation with User Trust Modeling

Comparing the Predictive Capability of Social and Interest Affinity for Recommendations

Towards the Realization of Decentralized Online Social Networks: an Empirical Study

Personalizing Top-k Processing Online in a Peer-to-Peer Social Tagging Network

A Decentralized Online Social Network with Efficient User-Driven Replication

Geotag Propagation in Social Networks Based on User Trust Model

Comparative Study of Trust Modeling For Automatic Landmark Tagging

Spam Fighting in Social Tagging Systems