An optimal algorithm for approximate nearest neighbor searching fixed dimensions
Journal of the ACM (JACM)
A general language model for information retrieval
Proceedings of the eighth international conference on Information and knowledge management
Modern Information Retrieval
Shape Indexing Using Approximate Nearest-Neighbour Search in High-Dimensional Spaces
CVPR '97 Proceedings of the 1997 Conference on Computer Vision and Pattern Recognition (CVPR '97)
Distinctive Image Features from Scale-Invariant Keypoints
International Journal of Computer Vision
Scalable Recognition with a Vocabulary Tree
CVPR '06 Proceedings of the 2006 IEEE Computer Society Conference on Computer Vision and Pattern Recognition - Volume 2
Descriptive visual words and visual phrases for image applications
MM '09 Proceedings of the 17th ACM international conference on Multimedia
Accurate Image Search Using the Contextual Dissimilarity Measure
IEEE Transactions on Pattern Analysis and Machine Intelligence
Contextual image retrieval model
Proceedings of the ACM International Conference on Image and Video Retrieval
Building contextual visual vocabulary for large-scale image applications
Proceedings of the international conference on Multimedia
Building descriptive and discriminative visual codebook for large-scale image applications
Multimedia Tools and Applications
Difficulty guided image retrieval using linear multiview embedding
MM '11 Proceedings of the 19th ACM international conference on Multimedia
Query expansion by spatial co-occurrence for image retrieval
MM '11 Proceedings of the 19th ACM international conference on Multimedia
Exploring latent class information for image retrieval using the bag-of-feature model
MM '11 Proceedings of the 19th ACM international conference on Multimedia
Learning concept bundles for video search with complex queries
MM '11 Proceedings of the 19th ACM international conference on Multimedia
Contextual synonym dictionary for visual object retrieval
MM '11 Proceedings of the 19th ACM international conference on Multimedia
Sparse transfer learning for interactive video search reranking
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
Adaptive prediction trees for image compression
IEEE Transactions on Image Processing
DAML: Domain Adaptation Metric Learning
IEEE Transactions on Image Processing
Parallel Lasso for Large-Scale Video Concept Detection
IEEE Transactions on Multimedia
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Bag-of-visual-words (BOVW) based image representation has received intense attention in recent years and has improved content based image retrieval (CBIR) significantly. BOVW does not consider the spatial correlation between visual words in natural images and thus biases the generated visual words towards noise when the corresponding visual features are not stable. In this paper, we construct a visual word co-occurrence table by exploring visual word co-occurrence extracted from small affine-invariant regions in a large collection of natural images. Based on this visual word co-occurrence table, we first present a novel high-order predictor to accelerate the generation of neighboring visual words. A co-occurrence matrix is introduced to refine the similarity measure for image ranking. Like the inverse document frequency (idf), it down-weights the contribution of the words that are less discriminative because of frequent co-occurrence. We conduct experiments on Oxford and Paris Building datasets, in which the ImageNet dataset is used to implement a large scale evaluation. Thorough experimental results suggest that our method outperforms the state-of-the-art, especially when the vocabulary size is comparatively small. In addition, our method is not much more costly than the BOVW model.