V. Guardieiro, F.I. de Oliveira, H. Doraiswamy, L.G. Nonato, C. Silva TopoMap++: A faster and more space efficient technique to compute projections with topological guarantees IEEE Trans. on Vis. and Comp. Graph., 2024 [bib] [pdf] |
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M.M. Raimundo, L.G. Nonato, J. Poco Mining Pareto-optimal counterfactual antecedents with a branch-and-bound model-agnostic algorithm Data Mining and Knowledge Discovery, 38(5):2942-2974, 2024 [bib] [pdf] |
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P. Solunke, V. Guardieiro, J. Rulff, P. Xenopoulos, G. Chan, B. Barr, L.G. Nonato, C. Silva MOUNTAINEER: Topology-Driven visual analytics for comparing local explanations IEEE Trans. on Vis. and Comp. Graph., 2024 [bib] [pdf] |
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P Silva, CT Silva, LG Nonato Exploring the Relationship Between Feature Attribution Methods and Model Performance Proceedings of Machine Learning Research, pp. 29--38, 2024 [bib] [pdf] |
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E.S. Ortigossa, T. Gonçalves, L.G. Nonato EXplainable Artificial Intelligence (XAI) - From Theory to Methods and Applications IEEE Access, 12:80799-80846, 2024 [bib] [pdf] |
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Vilca K. Salinas, V. Barella, T. Vieira, L.G. Nonato A visual methodology to assess spatial graph vertex ordering algorithms Conference on Graphics, Patterns and Images (Sibgrapi), 2024. [bib] [pdf] | |
T.P. Santos, J.M.S. Souza, T. Vieira, L.G. Nonato Space-Time Urban Explorer: A Visual Tool for Exploring Spatiotemporal Crime and Patrolling Data Conference on Graphics, Patterns and Images (Sibgrapi), 2024. [bib] [pdf] |
AS Luna, AR Torres, CL Cunha, ICA Lima, LG Nonato Employing Auto-Machine Learning Algorithms for Predicting the Cold Filter Plugging and Kinematic Viscosity at 40ºC in Biodiesel Blends using Vibrational Spectroscopy Data Brazilian Journal of Analytical Chemistry, 10(39):52-69, 2023 [bib] [pdf] |
W. Zhao, L.G. Nonato, C. Russo Crime prediction models in the metropolitan area of São Paulo - Brazil International Workshop on Statistical Modelling, pp. 1-6, 2023 [bib] [pdf] |
P. Xenopoulos, J. Rulff, L.G. Nonato, B. Barr, and C. Silva Calibrate: Interactive analysis of probabilistic model output IEEE Trans. on Vis. and Comp. Graph.,29(1):853-863, 2022 [bib] [pdf] |
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L.E. Resck, J.R. Ponciano, L.G. Nonato, and J. Poco LegalVis: Exploring and inferring precedent citations in legal documents IEEE Trans. on Vis. and Comp. Graph., 29(6):3105-3120, 2022. [bib] [pdf] |
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X. Pocco, T. da Silva, J. Poco, L.G. Nonato, and E. Gomez-Nieto Exploring scientific literature by textual and image content using DRIFT Computers & Graphics 103:140-152, 2022. [bib] [pdf] |
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L.G. Nonato, P. Peixoto, T. Pereira, C. Sagastizábal, and P.J.S. Silva Robot Dance: A mathematical optimization platform for intervention against COVID-19 in a complex network EURO Journal on Computational Optimization, 10:100025, 2022. [bib] [pdf] | |
J. Yuan, G. Chan, B. Barr, K. Overton, K. Rees, L.G. Nonato, E. Bertini, and C. Silva SUBPLEX: A Visual Analytics Approach to Understand Local Model Explanations at the Subpopulation Level IEEE Computer Graphics and Applications, 42(6):24-36, 2022. [bib] [pdf] |
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M.M. Raimundo, L.G. Nonato, and J. Poco. Mining Pareto-optimal counterfactual antecedents with a branch-and-bound model-agnostic algorithm Data Mining and Knowledge Discovery, 1-33, 2022. [bib] [pdf] |
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T. Gonçalves and L.G. Nonato Extreme Learning Machine to Graph Convolutional Networks Brazilian Conference on Intelligent Systems, 601-615, 2022. [bib] [pdf] |
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F.E. Fernandes Jr, L.G. Nonato, J. Ueyama A river flooding detection system based on deep learning and computer vision Multimedia Tools and Applications, 81(28),40231-40251, 2022. [bib] [pdf] |
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R.C. Contreras, L.G. Nonato, M. Boaventura, I.A.G. Boaventura, F.L. Dos Santos, R.B. Zanin, M.S. Viana A new multi-filter framework for texture image representation improvement using set of pattern descriptors to fingerprint liveness detection IEEE Access, 10:117681-117706, 2022. [bib] [pdf] |
P.J.S. Silva, C. Sagastizábal, L.G. Nonato, C. Struchiner, T. Pereira Optimized delay of the second COVID-19 vaccine dose reduces ICU admissions Proc. National Academy of Sciences - PNAS, 118(35):e2104640118, 2021. [bib] [pdf] |
G. Garcia-Zanabria, M. Raimundo, J. Poco, M. Nery, C.T. Silva, S. Adorno, L.G. Nonato CriPAV: Street-Level Crime Patterns Analysis and Visualization IEEE Trans. on Vis. and Comp. Graph., (pre-print), 2021. [bib] [pdf] |
Luis Gustavo Nonato, Fabiano Petronetto Carmo, Claudio T Silva Glog: Laplacian of gaussian for spatial pattern detection in spatio-temporal data IEEE Trans. on Vis. and Comp. Graph., 27(8):3481-3492, 2021. [bib] [pdf] |
H. Doraiswamy, J. Tierny, P.J.S. Silva, L.G. Nonato, C. Silva Topomap: A 0-dimensional homology preserving projection of high-dimensional data IEEE Trans. on Vis. and Comp. Graph., 27(2):561-571, 2021. [bib] [pdf] |
R.C. Contreras, A. Parnandi, B.G. Coelho, C. Silva, H. Schambra, L.G. Nonato NE-Motion: Visual Analysis of Stroke Patients Using Motion Sensor Networks Sensors, 21(13):4482, 2021. [bib] [pdf] |
W. Casaca, J.P. Gois, H.C. Batagelo, G. Taubin, L.G. Nonato Laplacian Coordinates: Theory and Methods for Seeded Image Segmentation IEEE TPAMI, 43(8):2665-2681, 2020. [bib] [pdf] |
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G. Garcia-Zanabria, E. Gomez-Nieto, J. Silveira, J. Poco, M. Nery, S. Adorno, L.G. Nonato Mirante: A visualization tool for analyzing urban crimes Conference on Graphics, Patterns and Images (Sibgrapi 2020), 2020. [bib] [pdf] |
G.G. Zanabria, J.A. Silveira, J. Poco, A. Paiva, M.B. Nery, C.T. Silva, S. Adorno, L.G. Nonato CrimAnalyzer: Understanding Crime Patterns in São Paulo IEEE Trans. on Vis. and Comp. Graph., 27(4):2313-2328, 2019. [bib] [pdf] |
G.Y.Y. Chan, L.G. Nonato, A. Chu, P. Raghavan, V. Aluru, C.T. Silva Motion browser: Visualizing and understanding complex upper limb movement under obstetrical brachial plexus injuries IEEE Trans. on Vis. and Comp. Graph., 26(1):981-990, 2019. [bib] [pdf] |
E.C. Alexandrina, E.S. Ortigossa, E.S. Lui, J.A.S. Gonçalves, N.A. Correa, L.G. Nonato, M.L. Aguiar Analysis and visualization of multidimensional time series: Particulate matter (PM10) from São Carlos-SP (Brazil) Atmospheric Pollution Research, 10(4):1299-1311 2019. [bib] [pdf] |
A. Dal Col, P. Valdivia, F. Petronetto, F. Dias, C.T. Silva, L.G. Nonato Vertex-Frequency Analysis of Graph Signals Vertex-Frequency Analysis of Graph Signals pp. 459-478 2019. [bib] [pdf] |
L.G. Nonato and Michael Aupetit. Multidimensional Projection for Visual Analytics: Linking Techniques with Distortions, Tasks, and Layout Enrichment, IEEE Trans. on Vis. and Comp. Graph., 25:(8) 2650-2673, 2018. [bib] [pdf] |
M.D. Ferreira, D.C. Corrêa, L.G. Nonato, R.F. de Mello Designing architectures of convolutional neural networks to solve practical problems Expert Systems with Applications 94:205-217, 2018. [bib] [pdf] |
A.Z. Peixinho, B.C. Benato, L.G. Nonato, A.X. Falcão Delaunay triangulation data augmentation guided by visual analytics for deep learning Conference on Graphics, Patterns and Images (Sibgrapi 2018), 2018. [bib] [pdf] |
A. Dal Col, P. Valdivia, F. Petronetto, F. Dias, C.T. Silva, L.G. Nonato. Wavelet-based Visual Analysis of Dynamic Networks, IEEE Trans. on Vis. and Comp. Graph., (PrePrint), 2017. [bib] [pdf] |
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A. Sagrista, S. Jordan, A. Just, F. Dias, L.G. Nonato, F. Sadlo Topological Analysis of Inertial Dynamics, IEEE Trans. on Vis. and Comp. Graph., 23(1):950-959, 2017. [bib] [pdf] |
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A. Dal Col, P. Valdivia, F. Petronetto, F. Dias, C.T. Silva, L.G. Nonato. Wavelet-Based Visual Analysis for Data Exploration, Computing in Science & Engineering, 19(5):85-91, 2017. [bib] [pdf] |
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M. Dias, M. Mansour, F. Dias, F. Petronetto, C. Silva, L.G. Nonato Hierarchical Network Simplification via Non-Negative Matrix Factorization, Conference on Graphics, Patterns and Images (Sibgrapi'2017), 2017 [bib] [pdf] |
A. Barbosa, F. Paulovich, A. Paiva, S. Goldenstein, F. Petronetto, L.G. Nonato. Visualizing and Interacting with Kernelized Data, IEEE Trans. on Vis. and Comp. Graph., 22:1314-1325, 2016. [bib] [pdf] |
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E. Gomez, W. Casaca, D. Coimbra, I. Hartmann, G. Taubin, L.G. Nonato. Dealing with Multiple Requirements in Geometric Arrangements, IEEE Trans. on Vis. and Comp. Graph., 22:1223-1235, 2016. [bib] [pdf] |
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M. Sandim, D. Cedrim, L.G. Nonato, P. Pagliosa and A. Paiva Boundary detection in particle-based fluids, Computer Graphics Forum (Eurographis'16), 35(2):215-224, 2016. [bib] [pdf] |
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G.D. Cantareira, L.G. Nonato, F.V. Paulovich MoshViz: A Detail+ Overview approach to visualize music elements, IEEE Transactions on Multimedia, 18(11):2238-2246, 2016. [bib] [pdf] |
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M.D. Ferreira, D.C. Correa, M.A. Grivet, G. Tavares, R.F. de Mello, L.G. Nonato. On Accuracy and Time Processing Evaluation of Cover Song Identification Systems, Journal of New Music Research, 45(4):333-342, 2016. [bib] [pdf] |
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G.G. Zanabria, L.G. Nonato, E. Gomez-Nieto. iStar (i*): An interactive star coordinates approach for high-dimensional data exploration, Computers & Graphics, 60:107-118, 2016. [bib] [pdf] |
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D. Cedrim, V. Vad, A. Paiva, M.E. Groller, L.G. Nonato, A. Castelo Depth functions as a quality measure and for steering multidimensional projections, Computers & Graphics , 60:93-106, 2016. [bib] [pdf] |
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L. Pagliosa, P. Pagliosa, L.G. Nonato Understanding Attribute Variability in Multidimensional Projections, Conference on Graphics, Patterns and Images (Sibgrapi'2016), 2016 [bib] [pdf] |
P. Joia, F. Petronetto, L.G. Nonato. Uncovering Representative Groups in Multidimensional Projections, Computer Graphics Forum (EuroVis'15), 34:281-290, 2015. [bib] [pdf] |
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P. Valdivia, F. Dias, F. Petronetto, C.T. Silva, L.G. Nonato. Wavelet-based Visualization of Time-Varying Data on Graphs, VAST Conference,, 2015. [bib] [pdf] |
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J.P. Ono, F. Sikansi, D. Correa, F. Paulovich, A. Paiva and L.G. Nonato Concentric Radviz: Visual Exploration of Multi-Task Classi cation, Conference on Graphics, Patterns and Images (Sibgrapi'2015), 2015 [bib] [pdf] |
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P. Pagliosa, F. Paulovich, R. Minghim, H. Levkowitz, L.G. Nonato. Projection inspector: Assessment and synthesis of multidimensional projections, Neurocomputing, 150:599-610, 2015. [bib][pdf] |
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SHREC´15 Track: Non-rigid 3D Shape Retrieval, Z. Lian, J. Zhang, S. Choi, H. ElNaghy, J. El-Sana, T. Furuya, A. Giachetti, R.A. Guler, L. Isaia, L. Lai, C. Li, H. Li, F.A. Limberger, R. Martin, R.U. Nakanishi, A. Paiva, L.G. Nonato, R. Ohbuchi, K. Pevzner, D. Pickup, P. Rosin, A. Sharf L. Sun, X. Sun, S. Tari, G. Unal and R.C. Wilson. Proceedings of EG Workshop on 3D Object Retrieval, 2015. [bib] [pdf] |
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E. Amorim, E.V. Brazil, J. Mena-Chalco, L. Velho, L.G. Nonato, F. Samavati, M.C. Sousa. Facing the High-dimensions: Inverse Projection with Radial Basis Functions, Computer & Graphics, 48:35--47, 2015. [bib] [pdf] |
E. Gomez-Nieto, F. San Roman, P. Pagliosa, W. Casaca, E. Helou, M.C.F. de Oliveira, L.G. Nonato. Similarity Preserving Snippet-Based Visualization of Web Search Results, IEEE Trans. on Vis. and Comp. Graph., 20(3):457--470, 2014. [bib] [pdf] |
E.P.S. Amorim, E.V. Brazil, L.G. Nonato, F. Samavati, M.C. Sousa. Multidimensional Projection with Radial Basis Function and Control Points Selection, IEEE Pacific Visualization Symposium, pp. 209--216, 2014. [bib] [pdf] |
W. Casaca, L.G. Nonato, G. Taubin. Laplacian Coordinates for Seeded Image Segmentation, IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2014. [bib] [pdf] |
T. Etiene, D. Jonsson, T. Ropinski, C. Scheidegger, J. Comba, L.G. Nonato, M.K. Kirby, A. Ynnerman, C.T. Silva. Verifying Volume Rendering Using Discretization Error Analysis, IEEE Trans. on Vis. and Comp. Graph., 20:140-154, 2014. [bib] [pdf] |
W. Casaca, M. Boaventura, M.P. de Almeida, L.G. Nonato. Combining anisotropic diffusion, transport equation and texture synthesis for inpainting textured images, Pattern Recognition Letters, 15:36-45, 2014. [bib] [pdf] |
L.F. Silva, L.F. Scheidegger, T. Etiene, J. Comba, L.G. Nonato, C.T. Silva, A Weighted Delaunay Triangulation Framework for Merging Triangulations in a Connectivity Oblivious Fashion, Computer Graphics Forum, 33:18-30, 2014. [bib] [pdf] |
M. Berger, J. Levine, L.G. Nonato, G. Taubin, C.T. Silva A Benchmark for Surface Reconstruction ACM Trans. on Graphics, 32(2), 20:1-20:17, 2013 (presented at SIGGRAPH 2013) [bib] [pdf] |
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F. Petronetto, A. Paiva, E.S. Helou, D. Stewart, L.G. Nonato. Mesh-Free Discrete Laplace-Beltrami Operator Computer Graphics Forum, 32(6):214--226, 2013. [bib] [pdf] |
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G.M.H. Mamani, L.G. Nonato, F.V. Paulovich Layout Driven Attribute Space Manipulation Computer Graphics Forum (EuroVis'13), 32(3pt3):291--299, 2013. [bib] [pdf] |
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W. Casaca, A. Paiva, E. Gomez-Nieto, P. Joia, L.G. Nonato Spectral Image Segmentation using Image Decomposition and Inner Product-based metric Journal of Mathematical Imaging and Vision, 45:(3)227-238, 2013. [bib] [pdf] |
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E. Gomez-Nieto, W. Casaca, L.G. Nonato, G. Taubin Mixed Integer Optimization for Layout Arrangement, Conference on Graphics, Patterns and Images (Sibgrapi'2013), pp.1-8, 2013. [bib] [pdf] |
T. Etiene, L.G. Nonato, C. Scheidegger, J. Tierny, T.J. Peters, V. Pascucci, R.M. Kirby, C.T. Silva. Topology Verification for Isosurface Extraction IEEE Trans. on Vis. and Comp. Graph., 18:(6)952-965, 2012. [bib] [pdf] |
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E.P.S. Amorim, E. Brazil, J. Daniels, P. Joia, L.G. Nonato, M.C. Sousa iLAMP: Exploring High-Dimensional Spacing through Backward Multidimensional Projection, IEEE Conf. on Vis. Analytics Sci. Tech. (VAST), pp. 53--62, 2012. [bib] [pdf] |
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J. Tierny, J. Daniels, L.G. Nonato, V. Pascucci, C.T. Silva. Interactive Quadrangulation with Reeb Atlases and Connectivity Textures, IEEE Trans. on Vis. and Comp. Graph., 18:1650--1663, 2012. [bib] [pdf] |
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H. Bhatia, S. Jadhav, P.-T. Bremer, G. Chen, J.A. Levine, L.G. Nonato, V. Pasucci. Flow Visualization with Quantified Spatial and Temporal Errors Using Edge Maps IEEE Trans. on Vis. and Comp. Graph., 18:1383--1396, 2012. [bib] [pdf] |
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F.V. Paulovich, F.M.B. Toledo, G.P. Telles, R. Minghim, L.G. Nonato Semantic Wordification of Document Collections Computer Graphics Forum (EuroVis'12), 31:1145-1153, 2012. [bib] [pdf] |
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F. Paulovich, C. Silva, L.G. Nonato. User-Centered Multidimensional Projection Techniques Computing in Science and Engineering, 14:74-81, 2012. [bib] [pdf] |
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L.F. Silva, L.F. Scheidegger, T. Etiene, C.T. Silva, L.G. Nonato, J. Comba Connectivity Oblivious Merging of Triangulations, Conference on Graphics, Patterns and Images (Sibgrapi'2012), pp.118-125, 2012. [bib] [pdf] |
P. Joia, F. Paulovich, D. Coimbra, J.A. Cuminato, L.G. Nonato. Local Affine Multidimensional Projection, IEEE Trans. on Vis. and Comp. Graph. (IEEE Visualization'2011), 17(12):2563-2571 , 2011. [bib] [pdf] [code lib] |
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J. Tierny, J. Daniels, L.G. Nonato, C.T. Silva, V. Pascucci. Inspired Quadrangulation Computer-Aided Design (SIAM Conf. Geom. Phys. Model. - SPM'11), 43:1516-1526, 2011. [bib] [pdf] |
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M.A.S. Lizier, J. Daniels, M. Siqueira, C. Silva, L.G. Nonato Template-Based Quadrilateral Mesh Generation from Imaging Data The Visual Computer, 27:887-903, 2011. [bib] [pdf] |
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F. Paulovich, D.M. Eler, J. Poco, C.P. Botha, R.Minghim and L.G. Nonato Piecewise Laplacian-based Projection for Interactive Large Data Exploration and Organization Computer Graphics Forum (EuroVis'11), 30(3):1091-1100, 2011. [bib] [pdf] |
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J. Daniels, M.A.S. Lizier, M. Siqueira, C. Silva, L.G. Nonato Template-based Quadrilateral Meshing Computers & Graphics (Shape Modeling Intern.-SMI'11), 35(3):471-482, 2011. [bib] [pdf] |
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H. Bhatia, S. Jadhav, P.-T. Bremer, G. Chen, J.A. Levine, L.G. Nonato, V. Pasucci. Edge Maps: Representing Flow with Bounded Error, IEEE Pacific Visualization Symposium pp. 75-82, 2011. [bib] [pdf] |