Tensor factorization using auxiliary information
ECML PKDD'11 Proceedings of the 2011 European conference on Machine learning and knowledge discovery in databases - Volume Part II
Discriminative concept factorization for data representation
Neurocomputing
Proceedings of the 20th ACM international conference on Information and knowledge management
Graph dual regularization non-negative matrix factorization for co-clustering
Pattern Recognition
A latent model for collaborative filtering
International Journal of Approximate Reasoning
User graph regularized pairwise matrix factorization for item recommendation
ADMA'11 Proceedings of the 7th international conference on Advanced Data Mining and Applications - Volume Part II
LVA/ICA'12 Proceedings of the 10th international conference on Latent Variable Analysis and Signal Separation
An exploration of improving collaborative recommender systems via user-item subgroups
Proceedings of the 21st international conference on World Wide Web
Cluster ensembles via weighted graph regularized nonnegative matrix factorization
ADMA'11 Proceedings of the 7th international conference on Advanced Data Mining and Applications - Volume Part I
IEEE/ACM Transactions on Computational Biology and Bioinformatics (TCBB)
Subclass discriminant Nonnegative Matrix Factorization for facial image analysis
Pattern Recognition
Relational co-clustering via manifold ensemble learning
Proceedings of the 21st ACM international conference on Information and knowledge management
Accelerating locality preserving nonnegative matrix factorization
Proceedings of the 21st ACM international conference on Information and knowledge management
Hybrid online non-negative matrix factorization for clustering of documents
ICONIP'12 Proceedings of the 19th international conference on Neural Information Processing - Volume Part I
Biclustering and subspace learning with regularization for financial risk analysis
ICONIP'12 Proceedings of the 19th international conference on Neural Information Processing - Volume Part III
Graph regularized ICA for over-complete feature learning
CVM'12 Proceedings of the First international conference on Computational Visual Media
Regularized nonnegative shared subspace learning
Data Mining and Knowledge Discovery
K-local hyperplane distance nearest neighbor classifier oriented local discriminant analysis
Information Sciences: an International Journal
Spatially correlated nonnegative matrix factorization for image analysis
IScIDE'12 Proceedings of the third Sino-foreign-interchange conference on Intelligent Science and Intelligent Data Engineering
Measuring the degree of face familiarity based on extended NMF
ACM Transactions on Applied Perception (TAP)
Multiple graph regularized nonnegative matrix factorization
Pattern Recognition
Structure preserving non-negative matrix factorization for dimensionality reduction
Computer Vision and Image Understanding
Global Minima Analysis of Lee and Seung's NMF Algorithms
Neural Processing Letters
TopicDSDR: combining topic decomposition and data reconstruction for summarization
WAIM'13 Proceedings of the 14th international conference on Web-Age Information Management
IJCAI'13 Proceedings of the Twenty-Third international joint conference on Artificial Intelligence
Learning descriptive visual representation by semantic regularized matrix factorization
IJCAI'13 Proceedings of the Twenty-Third international joint conference on Artificial Intelligence
Non-negative multiple matrix factorization
IJCAI'13 Proceedings of the Twenty-Third international joint conference on Artificial Intelligence
Object removal and loss concealment using neighbor embedding methods
Image Communication
Discriminative Orthogonal Nonnegative matrix factorization with flexibility for data representation
Expert Systems with Applications: An International Journal
CoBAn: A context based model for data leakage prevention
Information Sciences: an International Journal
Beyond cross-domain learning: Multiple-domain nonnegative matrix factorization
Engineering Applications of Artificial Intelligence
Colbar: A collaborative location-based regularization framework for QoS prediction
Information Sciences: an International Journal
Journal of Global Optimization
Global convergence of modified multiplicative updates for nonnegative matrix factorization
Computational Optimization and Applications
Hi-index | 0.15 |
Matrix factorization techniques have been frequently applied in information retrieval, computer vision, and pattern recognition. Among them, Nonnegative Matrix Factorization (NMF) has received considerable attention due to its psychological and physiological interpretation of naturally occurring data whose representation may be parts based in the human brain. On the other hand, from the geometric perspective, the data is usually sampled from a low-dimensional manifold embedded in a high-dimensional ambient space. One then hopes to find a compact representation,which uncovers the hidden semantics and simultaneously respects the intrinsic geometric structure. In this paper, we propose a novel algorithm, called Graph Regularized Nonnegative Matrix Factorization (GNMF), for this purpose. In GNMF, an affinity graph is constructed to encode the geometrical information and we seek a matrix factorization, which respects the graph structure. Our empirical study shows encouraging results of the proposed algorithm in comparison to the state-of-the-art algorithms on real-world problems.