SIMPLIcity: Semantics-Sensitive Integrated Matching for Picture LIbraries
IEEE Transactions on Pattern Analysis and Machine Intelligence
A compact and efficient image retrieval approach based on border/interior pixel classification
Proceedings of the eleventh international conference on Information and knowledge management
Cortina: a system for large-scale, content-based web image retrieval
Proceedings of the 12th annual ACM international conference on Multimedia
Hierarchical clustering of WWW image search results using visual, textual and link information
Proceedings of the 12th annual ACM international conference on Multimedia
Using Semantic Commonsense Resources in Image Retrieval
SMAP '06 Proceedings of the First International Workshop on Semantic Media Adaptation and Personalization
A survey of content-based image retrieval with high-level semantics
Pattern Recognition
Semantic image analysis using a learning approach and spatial context
SAMT'06 Proceedings of the First international conference on Semantic and Digital Media Technologies
A large scale system for searching and browsing images from the world wide web
CIVR'06 Proceedings of the 5th international conference on Image and Video Retrieval
SemRetriev: an ontology driven image retrieval system
Proceedings of the 6th ACM international conference on Image and video retrieval
Large scale semantic structures for image retrieval
Proceedings of the 15th international conference on Multimedia
Semantic lattices for multiple annotation of images
MIR '08 Proceedings of the 1st ACM international conference on Multimedia information retrieval
Gathering and ranking photos of named entities with high precision, high recall, and diversity
Proceedings of the third ACM international conference on Web search and data mining
Conceptual image retrieval over a large scale database
CLEF'08 Proceedings of the 9th Cross-language evaluation forum conference on Evaluating systems for multilingual and multimodal information access
COLING '10 Proceedings of the 23rd International Conference on Computational Linguistics
Social media driven image retrieval
Proceedings of the 1st ACM International Conference on Multimedia Retrieval
Multipedia: enriching DBpedia with multimedia information
Proceedings of the sixth international conference on Knowledge capture
Semantic hierarchies for image annotation: A survey
Pattern Recognition
Retrieving and ranking unannotated images through collaboratively mining online search results
Proceedings of the 20th ACM international conference on Information and knowledge management
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Content based image retrieval (CBIR) methods are proposed as alternative or complementary solutions to keyword-based picture search. However these techniques mostly rely on low-level descriptors similarity between different items and when one uses such an application to find pictures, the proposed answers are often not conceptually similar to the query. In this paper, we describe RetrievOnto, an image retrieval (IR) system that allies CBIR techniques and semantics in order to better fit the users' expectations when querying an image database. The dataset is structured employing a term hierarchy, which is used to control the conceptual neighbourhood where similar items are searched. Only the leaf terms of the hierarchy have associated image sets but, with the use of the type-subtype relation between nodes, pictures are indirectly associated to all the concepts in the hierarchy and the system can propose localized IR processes, which associate low-level and conceptual similarities (on different levels of generality). We model a real-world situation by using pictures gathered from the Internet. The ontologically controlled IR method proposed in this paper is compared to classical CBIR functioning and we show that the introduction of a hierarchical structure improves precision results for the system.