The R*-tree: an efficient and robust access method for points and rectangles
SIGMOD '90 Proceedings of the 1990 ACM SIGMOD international conference on Management of data
International Journal of Computer Vision
The SR-tree: an index structure for high-dimensional nearest neighbor queries
SIGMOD '97 Proceedings of the 1997 ACM SIGMOD international conference on Management of data
A performance comparison of multi-hop wireless ad hoc network routing protocols
MobiCom '98 Proceedings of the 4th annual ACM/IEEE international conference on Mobile computing and networking
A new method for similarity indexing of market basket data
SIGMOD '99 Proceedings of the 1999 ACM SIGMOD international conference on Management of data
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)
Analysis of recommendation algorithms for e-commerce
Proceedings of the 2nd ACM conference on Electronic commerce
The Quadtree and Related Hierarchical Data Structures
ACM Computing Surveys (CSUR)
Improved methods for signature-tree construction
The Computer Journal
Efficient and tumble similar set retrieval
SIGMOD '01 Proceedings of the 2001 ACM SIGMOD international conference on Management of data
A cooperative cache architecture in support of caching multimedia objects in MANETs
WOWMOM '02 Proceedings of the 5th ACM international workshop on Wireless mobile multimedia
Dynamic vp-tree indexing for n-nearest neighbor search given pair-wise distances
The VLDB Journal — The International Journal on Very Large Data Bases
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
UCAN: a unified cellular and ad-hoc network architecture
Proceedings of the 9th annual international conference on Mobile computing and networking
A Data Mining Algorithm for Generalized Web Prefetching
IEEE Transactions on Knowledge and Data Engineering
A Scalable Low-Latency Cache Invalidation Strategy for Mobile Environments
IEEE Transactions on Knowledge and Data Engineering
Selection of Scale-Invariant Parts for Object Class Recognition
ICCV '03 Proceedings of the Ninth IEEE International Conference on Computer Vision - Volume 2
Learning a Locality Preserving Subspace for Visual Recognition
ICCV '03 Proceedings of the Ninth IEEE International Conference on Computer Vision - Volume 2
Multimedia content processing through cross-modal association
MULTIMEDIA '03 Proceedings of the eleventh ACM international conference on Multimedia
Should we build Gnutella on a structured overlay?
ACM SIGCOMM Computer Communication Review
Gabor-Based Kernel PCA with Fractional Power Polynomial Models for Face Recognition
IEEE Transactions on Pattern Analysis and Machine Intelligence
Manifold-ranking based image 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
Similarity Searching in Peer-to-Peer Databases
ICDCS '05 Proceedings of the 25th IEEE International Conference on Distributed Computing Systems
Parameterized neighborhood-based flooding for ad hoc wireless networks
MILCOM'03 Proceedings of the 2003 IEEE conference on Military communications - Volume II
IEEE Transactions on Image Processing
Similarity-based clustering strategy for mobile ad hoc multimedia databases
Mobile Information Systems
Semantic Segmentation Tree for image content representation
International Journal of Virtual Technology and Multimedia
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Ad hoc networks have received considerable research attention by provisions of wireless communications without location limitations and pre-built fixed infrastructure. Because of the absence of any static support infrastructure, ad hoc networks are prone to several limitations such as bandwidth, connectivity, and power. The traditional content-based image retrieval approaches employed in ad hoc networks may result in either high search cost or low fault tolerance. In this paper, we propose and analyze a decentralized nonflooding image retrieval scheme in multi-hop mobile ad hoc networks - Semantic Ad hoc Image Retrieval (SAIR). The novelty of SAIR stems from several factors including: (1) representation of image contents using first-order logic expressions; (2) clustering mobile nodes based on their data contents; (3) organizing image data with a hierarchical semantic-based indexing infrastructure; (4) performing content-based image retrieval within a reduced scope of mobile nodes. Through extensive simulations, we show that relative to the flooding strategy, SAIR can retrieve the semantically most similar image objects by accessing only a small portion of the mobile nodes with much lower search cost. Moreover, it is scalable to large network sizes and large number of data objects.