D
Damianos Gavalas
Researcher at University of the Aegean
Publications - 201
Citations - 4711
Damianos Gavalas is an academic researcher from University of the Aegean. The author has contributed to research in topics: Mobile computing & Wireless sensor network. The author has an hindex of 32, co-authored 190 publications receiving 4137 citations. Previous affiliations of Damianos Gavalas include Hellenic Open University & Research Academic Computer Technology Institute.
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A survey on jamming attacks and countermeasures in WSNs
TL;DR: The objective of this article is to provide a general overview of the critical issue of jamming in WSNs and cover all the relevant work, providing the interested researcher pointers for open research issues in this field.
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Review: Mobile recommender systems in tourism
TL;DR: A systematic approach is proposed in reviewing the state-of-the-art in the field, proposing a classification of mobile tourism RSs and providing insights on their offered services, and highlights challenges and promising research directions with respect to mobile RSs employed in tourism.
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A survey on algorithmic approaches for solving tourist trip design problems
TL;DR: Survey models, algorithmic approaches and methodologies concerning tourist trip design problems, focusing on problem models that best capture a multitude of realistic POIs attributes and user constraints are examined.
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An innovative mobile electronic tourist guide application
TL;DR: This paper presents the design and implementation issues of a “mobile tourism” research prototype, which brings together the main assets of the two aforementioned approaches, and enables the creation of portable tourist applications with rich content that matches user preferences.
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A web-based pervasive recommendation system for mobile tourist guides
TL;DR: The concept of ‘context-aware rating’ is introduced, whereby user ratings uploaded through WSN infrastructures are weighted higher to differentiate among users that rate POIs using the mobile tourist guide application while onsite and others using the Internet away from the POI.