Large-scale cross-modal hashing via Kolmogorov-Arnold representation theorem and optimal transport
Rongjun Chen, Chengsi Yao, Xianxian Zeng, Yongzhi Ma, Jun Yuan, Jiawen Li, Huimin Zhao, Xu Lu, Jinchang Ren
Topics & Concepts
Hash functionComputer scienceFeature (linguistics)Benchmark (surveying)Representation (politics)Theoretical computer scienceK-independent hashingAlgorithmFeature learningFunction (biology)Feature hashingNonlinear dimensionality reductionProjection (relational algebra)EmbeddingDimensionality reductionENCODEDistortion (music)Encoding (memory)Manifold (fluid mechanics)Universal hashingMathematicsFeature extractionKey (lock)Mathematical optimizationPattern recognition (psychology)Computational complexity theoryGradient descentImage (mathematics)Manifold alignmentData miningStochastic gradient descentMatching (statistics)Coordinate descentMultimodal transportLinear programmingData pointAdvanced Image and Video Retrieval TechniquesVideo Surveillance and Tracking MethodsChaos-based Image/Signal Encryption