Analyses of multiple evidence combination
Proceedings of the 20th annual international ACM SIGIR conference on Research and development in information retrieval
Predicting the performance of linearly combined IR systems
Proceedings of the 21st annual international ACM SIGIR conference on Research and development in information retrieval
Evaluating strategies and systems for content based indexing of person images on the Web
MULTIMEDIA '00 Proceedings of the eighth ACM international conference on Multimedia
Content-based query of image databases: inspirations from text retrieval
Pattern Recognition Letters - Selected papers from the 11th scandinavian conference on image analysis
Merging techniques for performing data fusion on the web
Proceedings of the tenth international conference on Information and knowledge management
Hybrid XML Retrieval: Combining Information Retrieval and a Native XML Database
Information Retrieval
HiXEval: highlighting XML retrieval evaluation
INEX'05 Proceedings of the 4th international conference on Initiative for the Evaluation of XML Retrieval
Benchmarking multimedia search in structured collections
MIR '06 Proceedings of the 8th ACM international workshop on Multimedia information retrieval
Towards a structure-based multimedia retrieval model
MIR '08 Proceedings of the 1st ACM international conference on Multimedia information retrieval
XML Multimedia Retrieval: From Relevant Textual Information to Relevant Multimedia Fragments
ECIR '09 Proceedings of the 31th European Conference on IR Research on Advances in Information Retrieval
RMIT university at INEX 2005: ad hoc track
INEX'05 Proceedings of the 4th international conference on Initiative for the Evaluation of XML Retrieval
Multimedia strategies for B3-SDR, based on principal component analysis
INEX'05 Proceedings of the 4th international conference on Initiative for the Evaluation of XML Retrieval
Using XML logical structure to retrieve (multimedia)
ECDL'07 Proceedings of the 11th European conference on Research and Advanced Technology for Digital Libraries
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Two common approaches in retrieving images from a collection are retrieval by text keywords and retrieval by visual content. However, it is widely recognised that it is impossible for keywords alone to fully describe visual content. This paper reports on the participation of the RMIT University group in the INEX 2005 multimedia track, where we investigated our approach of combining evidence from a content-oriented XML retrieval system and a content-based image retrieval system using a linear combination of evidence. Our approach yielded the best overall result for the INEX 2005 Multimedia track using the standard evaluation measures. We have extended our work by varying the parameter for the linear combination of evidence, and we have also examined the performance of runs submitted by participants by using the newly proposed HiXEval evaluation metric. We show that using CBIR in conjunction with text search leads to better retrieval performance.