Understanding Mobile Search Task Relevance and User Behaviour in Context

no code implementations • 13 Jan 2019 • Aliannejadi Mohammad, Harvey Morgan, Costa Luca, Pointon Matthew, Crestani Fabio

Through analysis of the collected data, we gain a better understanding of how using smart phones on the go impacts search behaviour, search performance and task relevance and whether or not the actual context is an important factor.

Information Retrieval Retrieval

Target Apps Selection: Towards a Unified Search Framework for Mobile Devices

no code implementations • 13 Jul 2018 • Aliannejadi Mohammad, Zamani Hamed, Crestani Fabio, Croft W. Bruce

As a consequence, users are getting engaged with the mobile apps and frequently search for an information need in their apps.

Retrieval

A Collaborative Ranking Model with Multiple Location-based Similarities for Venue Suggestion

no code implementations • 13 Jul 2018 • Aliannejadi Mohammad, Rafailidis Dimitrios, Crestani Fabio

Recommending venues plays a critical rule in satisfying users' needs on location-based social networks.

Collaborative Filtering Collaborative Ranking +1

Personalized Context-Aware Point of Interest Recommendation

no code implementations • 14 Jun 2018 • Aliannejadi Mohammad, Crestani Fabio

In this paper, we propose a probabilistic model to find the mapping between user-annotated tags and locations' taste keywords.

Learning-To-Rank

Personalized Ranking for Context-Aware Venue Suggestion

no code implementations • 20 May 2017 • Aliannejadi Mohammad, Mele Ida, Crestani Fabio

Making personalized and context-aware suggestions of venues to the users is very crucial in venue recommendation.