Multimedia access and retrieval (panel session): the state of the art and future directions
MULTIMEDIA '99 Proceedings of the seventh ACM international conference on Multimedia (Part 1)
Chord: A scalable peer-to-peer lookup service for internet applications
Proceedings of the 2001 conference on Applications, technologies, architectures, and protocols for computer communications
Proximal support vector machine classifiers
Proceedings of the seventh ACM SIGKDD international conference on Knowledge discovery and data mining
LANMAR: landmark routing for large scale wireless ad hoc networks with group mobility
MobiHoc '00 Proceedings of the 1st ACM international symposium on Mobile ad hoc networking & computing
The use of unlabeled data to improve supervised learning for text summarization
SIGIR '02 Proceedings of the 25th annual international ACM SIGIR conference on Research and development in information retrieval
Integrated Region-Based Image Retrieval Using Region's Spatial Relationships
ICPR '02 Proceedings of the 16 th International Conference on Pattern Recognition (ICPR'02) Volume 1 - Volume 1
Automatic image annotation and retrieval using cross-media relevance models
Proceedings of the 26th annual international ACM SIGIR conference on Research and development in informaion retrieval
Peer-to-peer information retrieval using self-organizing semantic overlay networks
Proceedings of the 2003 conference on Applications, technologies, architectures, and protocols for computer communications
Multimedia content processing through cross-modal association
MULTIMEDIA '03 Proceedings of the eleventh ACM international conference on Multimedia
Learning an image manifold for retrieval
Proceedings of the 12th annual ACM international conference on Multimedia
An Extendible Semantic-Based Content Representation Method for Distributed Image Databases
ISMSE '04 Proceedings of the IEEE Sixth International Symposium on Multimedia Software Engineering
Ad Hoc Image Retrieval Using Hierarchical Semantic-Based Index
AINA '05 Proceedings of the 19th International Conference on Advanced Information Networking and Applications - Volume 1
Hycast- podcast discovery in mobile networks
Proceedings of the 3rd ACM workshop on Wireless multimedia networking and performance modeling
Self-organized customized content delivery architecture for ambient assisted environments
UPGRADE '08 Proceedings of the third international workshop on Use of P2P, grid and agents for the development of content networks
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The infrastructure-free and self-organizing nature of wireless ad hoc networks presents fundamental challenges to the design of content-based multimedia search algorithms that are efficient with respect to search cost and fair across various network setups. In contrast to the wealth of research literature on ad hoc routing protocols, few works have realistically considered the methods of locating multimedia data sources in a highly dynamic ad hoc network. Moreover, multimedia information retrieval strategies proposed in the wired networks are not applicable in the context of wireless ad hoc networks, due to the limitations of bandwidth and energy. In this paper, we describe two probability-based schemes for the efficient multimedia content location in wireless ad hoc networks. The Association-based Content Prediction (ACP) scheme and Bayesian-based Content Prediction (BCP) scheme make use of probabilistic information to lower proactive network traffic while minimizing search cost. The combination of theoretical analysis and simulation results shows that the proposed schemes perform favorably in terms of response time, traffic complexity, and scalability.