Results 1 to 10 of about 5,881,833 (108)
Efficient Multi-View Graph Clustering with Local and Global Structure Preservation [PDF]
ACM Multimedia, 2023 Anchor-based multi-view graph clustering (AMVGC) has received abundant attention owing to its high efficiency and the capability to capture complementary structural information across multiple views.
Yi Wen +7 more
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Locality preserving hashing [PDF]
2014 IEEE International Conference on Image Processing (ICIP), 2014 The spectral hashing algorithm relaxes and solves an objective function for generating hash codes such that data similarity is preserved in the Hamming space. However, the assumption of uniform global data distribution limits its applicability. In the paper, we introduce locality preserving projection to determine the data distribution adaptively, and ...
Yi-Hsuan Tsai, Ming-Hsuan Yang 0001
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Adaptive Locality Preserving Regression [PDF]
IEEE Transactions on Circuits and Systems for Video Technology, 2020 The paper has been accepted by IEEE Transactions on Circuits and Systems for Video Technology (TCSVT), and the code can be available at https://drive.google.com/file/d/1iNzONkRByIaUhXwdEhOkkh_0d2AAXNE8 ...
Jie Wen 0001 +5 more
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Graph Transplant: Node Saliency-Guided Graph Mixup with Local Structure Preservation [PDF]
AAAI Conference on Artificial Intelligence, 2021 Graph-structured datasets usually have irregular graph sizes and connectivities, rendering the use of recent data augmentation techniques, such as Mixup, difficult.
Joonhyung Park, Hajin Shim, Eunho Yang
semanticscholar +1 more source
Locality Preserving Projections with Autoencoder
Expert Systems with Applications, 2022 The proposed LPPAE method in this paper combines the conventional LPP and Autoencoder creatively. The idea of LPPAE can be made as a general framework and then extended to variants of LPP, so a series of new methods of LPP can be derived. And, the idea of LPPAE can also be extended to the other manifold-based dimensionality reduction methods, for ...
Ruisheng Ran +4 more
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Local orientation-preserving symmetry preserving operations on polyhedra [PDF]
Discrete Mathematics, 2021 Unifying approaches by amongst others Archimedes, Kepler, Goldberg, Caspar and Klug, Coxeter, and Conway, and extending on a previous formalisation of the concept of local symmetry preserving (lsp) operations, we introduce a formal definition of local operations on plane graphs that preserve orientation-preserving symmetries, but not necessarily ...
Pieter Goetschalckx +2 more
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Locality Preserving Matching [PDF]
Proceedings of the Twenty-Sixth International Joint Conference on Artificial Intelligence, 2017 Seeking reliable correspondences between two feature sets is a fundamental and important task in computer vision. This paper attempts to remove mismatches from given putative image feature correspondences. To achieve the goal, an efficient approach, termed as locality preserving matching (LPM), is designed, the principle of which is to maintain the ...
Jiayi Ma 0001 +5 more
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Traditional villages empowerment in local wisdom preservation towards cultural tourism development
International journal of social science, 2022 The complexity of local wisdom, way of life, and community beliefs have encouraged the growth and development of indigenous and cultural diversity which can later support tourism development. However, it can also be denied that the Tabanan community will
W. Suardana, I. P. Gelgel, Wayan Watra
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Gamification of Culture: A Strategy for Cultural Preservation and Local Sustainable Development
Sustainability, 2022 In the dual context of the cultural economy and the creative economy, culture is considered a unique source of competitiveness, making culture preservation a vital issue for peripheral areas.
Chi-Hua Wu +3 more
semanticscholar +1 more source
Orthogonal locality preserving indexing [PDF]
Proceedings of the 28th annual international ACM SIGIR conference on Research and development in information retrieval, 2005 We consider the problem of document indexing and representation. Recently, Locality Preserving Indexing (LPI) was proposed for learning a compact document subspace. Different from Latent Semantic Indexing which is optimal in the sense of global Euclidean structure, LPI is optimal in the sense of local manifold structure.
Deng Cai 0001, Xiaofei He 0001
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