| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Daniel Runfola, Heather Baier, Laura Mills, Maeve Naughton-Rockwell, Anthony Stefanidi. Deep learning fusion of satellite and social information to estimate human migratory flows. Transactions in GIS : TG. vol 26. issue 6. 2023-12-01. PMID:38024452. |
we leverage a three-stage approach, in which we (1) construct a matrix-based representation of socioeconomic information for each municipality in mexico, (2) implement a convolutional neural network with both satellite imagery and the constructed socioeconomic matrix, and (3) use the output vectors of information to estimate migratory flows. |
2023-11-29 |
2023-12-07 |
human |
| Chuan Ma, Yingwei Zhang, Chun-Yi S. Graph-Based Multicentroid Nonnegative Matrix Factorization. IEEE transactions on neural networks and learning systems. vol PP. 2023-12-01. PMID:38015683. |
nonnegative matrix factorization (nmf) is a widely recognized approach for data representation. |
2023-11-29 |
2023-12-07 |
Not clear |
| Abhiraj Sharma, Phanish Suryanarayan. Calculation of phonons in real-space density functional theory. Physical review. E. vol 108. issue 4-2. 2023-11-18. PMID:37978610. |
specifically, employing a local exchange-correlation functional, norm-conserving pseudopotential in the kleinman-bylander representation, and local form for the electrostatics, we derive expressions for the dynamical matrix and associated sternheimer equation that are particularly amenable to the real-space finite-difference method, within the framework of density functional perturbation theory. |
2023-11-18 |
2023-11-20 |
Not clear |
| Babak Sadigh, Daniel Åberg, John Pas. Spectral-partitioned Kohn-Sham density functional theory. Physical review. E. vol 108. issue 4-2. 2023-11-18. PMID:37978681. |
we introduce a general, variational scheme for systematic approximation of a given kohn-sham free-energy functional by partitioning the density matrix into distinct spectral domains, each of which may be spanned by an independent diagonal representation without requirement of mutual orthogonality. |
2023-11-18 |
2023-11-20 |
Not clear |
| Sung Min Ha, Abdalla Bani, Aristeidis Sotira. Scalable NMF via linearly optimized data compression. Proceedings of SPIE--the International Society for Optical Engineering. vol 12464. 2023-11-16. PMID:37970513. |
orthonormal projective non-negative matrix factorization (opnmf) has been widely used in neuroimaging and clinical neuroscience applications to derive representations of the brain in health and disease. |
2023-11-16 |
2023-11-20 |
Not clear |
| Amir Moslemi, Arash Ahmadia. Dual regularized subspace learning using adaptive graph learning and rank constraint: Unsupervised feature selection on gene expression microarray datasets. Computers in biology and medicine. vol 167. 2023-11-11. PMID:37950946. |
proposed feature selection technique consists of nonnegative matrix factorization to decompose the data into feature weight matrix and representation matrix, inner product norm as regularization for both feature weight matrix and representation matrix, adaptive structure learning to preserve local information and schatten-p norm as rank constraint. |
2023-11-11 |
2023-11-20 |
Not clear |
| Jie Chen, Shengxiang Yang, Conor Fahy, Zhu Wang, Yinan Guo, Yingke Che. Online Sparse Representation Clustering for Evolving Data Streams. IEEE transactions on neural networks and learning systems. vol PP. 2023-10-30. PMID:37889821. |
we propose an online sparse representation clustering (osrc) method to learn an affinity matrix for evaluating the relationships among high-dimensional data objects in evolving data streams. |
2023-10-30 |
2023-11-08 |
Not clear |
| Nanhao Wu, Hongyin Yang, Haleem Afsar, Bo Wang, Jianfeng Fa. Analysis of Train-Track-Bridge Coupling Vibration Characteristics for Heavy-Haul Railway Based on Virtual Work Principle. Sensors (Basel, Switzerland). vol 23. issue 20. 2023-10-30. PMID:37896643. |
this paper introduces an innovative model for heavy-haul train-track-bridge interaction, utilizing a coupling matrix representation based on the virtual work principle. |
2023-10-30 |
2023-11-08 |
Not clear |
| Chatrin Phunruangsakao, David Achanccaray, Saugat Bhattacharyya, Shin-Ichi Izumi, Mitsuhiro Hayashib. Effects of visual-electrotactile stimulation feedback on brain functional connectivity during motor imagery practice. Scientific reports. vol 13. issue 1. 2023-10-20. PMID:37853020. |
we examine individual edges, nodes, and the entire network, and use the minimum spanning tree algorithm to construct a brain network representation using a functional connectivity matrix. |
2023-10-20 |
2023-11-08 |
human |
| Peter Carbonetto, Kaixuan Luo, Abhishek Sarkar, Anthony Hung, Karl Tayeb, Sebastian Pott, Matthew Stephen. GoM DE: interpreting structure in sequence count data with differential expression analysis allowing for grades of membership. Genome biology. vol 24. issue 1. 2023-10-20. PMID:37858253. |
parts-based representations, such as non-negative matrix factorization and topic modeling, have been used to identify structure from single-cell sequencing data sets, in particular structure that is not as well captured by clustering or other dimensionality reduction methods. |
2023-10-20 |
2023-11-08 |
Not clear |
| Kritika Iyer, Brahmajee K Nallamothu, C Alberto Figueroa, Raj R Nadakudit. A multi-stage neural network approach for coronary 3D reconstruction from uncalibrated X-ray angiography images. Scientific reports. vol 13. issue 1. 2023-10-16. PMID:37845232. |
the output is an analytical matrix representation of the coronary tree suitable for downstream applications such as hemodynamic modeling of local vessel narrowing (i.e., stenosis). |
2023-10-16 |
2023-11-08 |
Not clear |
| Cho Cho Mar, Thi Thi Zin, Pyke Tin, Kazuyuki Honkawa, Ikuo Kobayashi, Yoichiro Hori. Cow detection and tracking system utilizing multi-feature tracking algorithm. Scientific reports. vol 13. issue 1. 2023-10-13. PMID:37833436. |
as color and texture suitably define the appearance of an object, we analyze the most appropriate color space to extract color moment features and use a co-occurrence matrix (cm) for textural representation. |
2023-10-13 |
2023-10-15 |
cattle |
| Zhi-Fan Zhang, Zhen-Gang Zhu, Gang S. Symmetry dictionary on charge and spin nonlinear responses for all magnetic point groups with nontrivial topological nature. National science review. vol 10. issue 11. 2023-10-11. PMID:37818112. |
the results are obtained by conducting a full symmetry investigation of the matrix representations of six nonlinear response tensors. |
2023-10-11 |
2023-10-15 |
Not clear |
| Yuan Tia. Music emotion representation based on non-negative matrix factorization algorithm and user label information. PeerJ. Computer science. vol 9. 2023-10-09. PMID:37810354. |
music emotion representation based on non-negative matrix factorization algorithm and user label information. |
2023-10-09 |
2023-10-15 |
Not clear |
| Yuan Tia. Music emotion representation based on non-negative matrix factorization algorithm and user label information. PeerJ. Computer science. vol 9. 2023-10-09. PMID:37810354. |
this article introduces a novel music emotion representation model, leveraging the nonnegative matrix factorization algorithm (nmf) to derive emotional embeddings of music by utilizing user-generated listening lists and emotional labels. |
2023-10-09 |
2023-10-15 |
Not clear |
| José Zúñiga, Adolfo Bastida, Alberto Requen. Quantum Dynamics of Oblique Vibrational States in the Hénon-Heiles System. The journal of physical chemistry. A. 2023-10-06. PMID:37801706. |
the oblique nonstationary states we are interested in are the eigenfunctions of the anharmonic zero-order hamiltonian operator resulting from the transformation to oblique coordinates, which are defined as those coming from nonorthogonal coordinate rotations that express the matrix representation of the second-order hamiltonian in a block diagonal form characterized by the polyadic quantum number |
2023-10-06 |
2023-10-15 |
Not clear |
| K Chizhov, Yurii Bragin, M K Sneve, N Shandala, K Siegien, G M Smith, A Ksenofontov, A Kryanev, I Tesnov, B Koukhta, Yu Shimansky, G Goncharenko, V Drozdovitch, V Kryuchko. Further development and application of a method for assessing radionuclide surface activity distribution and source location based on measurements of ambient dose equivalent rate. Journal of radiological protection : official journal of the Society for Radiological Protection. 2023-10-05. PMID:37797608. |
the method was based on the representation of the industrial site, buildings and radiation fields in the form of a raster and the use of the visibility matrix of raster cells to describe the barrier geometry. |
2023-10-05 |
2023-10-07 |
Not clear |
| Erich Schröger, Urte Roeber, Nina Co. Markov chains as a proxy for the predictive memory representations underlying mismatch negativity. Frontiers in human neuroscience. vol 17. 2023-09-29. PMID:37771348. |
the transition matrix can be regarded as a proxy for generative memory representations that the brain uses to predict the next event. |
2023-09-29 |
2023-10-07 |
Not clear |
| Seungwoo Jeong, Wonjun Ko, Ahmad Wisnu Mulyadi, Heung-Il Su. Deep Efficient Continuous Manifold Learning for Time Series Modeling. IEEE transactions on pattern analysis and machine intelligence. vol PP. 2023-09-28. PMID:37768794. |
particularly, a symmetric positive definite matrix is being actively studied in computer vision, signal processing, and medical image analysis, due to its ability to learn beneficial statistical representations. |
2023-09-28 |
2023-10-07 |
Not clear |
| Yuhong Chen, Zhihao Wu, Zhaoliang Chen, Mianxiong Dong, Shiping Wan. Joint learning of feature and topology for multi-view graph convolutional network. Neural networks : the official journal of the International Neural Network Society. vol 168. 2023-09-27. PMID:37757724. |
specifically, to capture the feature consistency, we construct a deep matrix decomposition module, which maps data from different views onto a feature space obtaining a consistent feature representation. |
2023-09-27 |
2023-10-07 |
Not clear |