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Mesh (graph) modeling and techniques of pattern recognition: structure, dynamics and applications

Grant number: 05/00587-5
Support Opportunities:Research Projects - Thematic Grants
Duration: June 01, 2006 - May 31, 2011
Field of knowledge:Physical Sciences and Mathematics - Computer Science - Computing Methodologies and Techniques
Convênio/Acordo: STIC-AmSud
Principal Investigator:Roberto Marcondes Cesar Junior
Grantee:Roberto Marcondes Cesar Junior
Principal researcher abroad: Marie-France Sagot
Institution abroad: Université Claude Bernard Lyon 1, France
Principal researcher abroad: Eric Goles
Institution abroad: Universidad Adolfo Ibáñez, Santiago (UAI), Chile
Host Institution: Instituto de Matemática e Estatística (IME). Universidade de São Paulo (USP). São Paulo , SP, Brazil
Pesquisadores principais:
Junior Barrera ; Luciano da Fontoura Costa
Associated scholarship(s):10/14314-9 - Sequential decomposition from sup-representation of w-operators, BP.MS
10/01994-1 - A systematic investigation of neuronal morphology through the NeuroMorpho public database, BP.IC
10/04914-9 - Object retrieval in videos based on models obtained from a set of images, BP.MS
+ associated scholarships 10/00927-9 - Using complex networks to classify texts, BP.DD
09/12253-5 - Theoretical and Practical Aspects of the Classifier Based on Straight Line Segments in Multiclassification Problems, BP.MS
09/04274-2 - Efficient implementation of morphological operators using preprocessing techniques, BP.MS
09/04450-5 - Mobile Application for Helping Visually Impaired People in Text Identification, BP.MS
09/02941-1 - Use of complex networks for natural language processing, BP.MS
09/03124-7 - Identifying canalizing genes using Context-Sensitive probabilistic boolean networks, BP.MS
09/04449-7 - 3D Facial Animation Based in Structural Registration, BP.MS
08/06081-4 - Segmentation, Analysis and Classification of Images with Fine Structures, BP.DR
08/03052-3 - Analysis and identification of gene networks using tools from complex systems and information theory, BP.PD
07/50882-9 - Characterization and modeling of biological networks, BP.DR
07/50988-1 - Study of form, function and gene expression in neuroscience, BP.DR - associated scholarships

Abstract

Three topics play an important role in modern pattern recognition research: (a) problems where the different elements should be structurally described as networks with connections linking those elements; (b) dynamic problems where the information may evolve along some independent variable (e.g. time in context of the video sequences); (c) problems that present both structural and dynamic aspects, i.e. a network of elements presenting a dynamic evolution along some independent variable. This project, congregating the Vision groups at IME-USP and IFSC-USP, besides other collaborators, aims at studying, developing and applying pattern recognition techniques in the context of the three aforementioned topics. The work will concentrate both on basic pattern recognition research and on applications on computer vision, image processing and bioinformatics. As far as structural problems are concerned, the research will focus on the application of pattern recognition techniques to the analysis of networks in specific applications, as well as on the development of pattern recognition methods based on network (graph) structures. Special attention will be devoted to the use of graphs in structural pattern recognition and spatial reasoning. Image analysis may be carried out using not just object attributes, but also the spatial relation among such objects in the scene. Such spatial relations are often more stable than many object image properties (e.g. due to illumination variations, image processing, noise, etc.) Graph models describing image elements will be developed and applied in the research. The graph model nodes represent the elements in a scene and the arcs store spatial relation information among such elements. Besides the structural approach, dynamic pattern recognition will be also addressed. Problems in this field present some dynamic aspect, i.e. the patterns evolve along some independent variable. An example of important research problem that will be treated in the research is video sequence analysis, where image elements evolve along time. Different sub-projects of the forseen research are based on video sequence analysis. Finally, pattern recognition techniques to analyze network dynamics will be developed. Problems in this context present a network whose behavior evolve along some independent variable. An important example of such a problem arises in bioinformatics: the so called gene expression networks. Genes are modeled as elements that may communicate to each other through gene expression. Such communication channels are represented by links of the gene network model. Therefore, each gene may have influence in the dynamic behavior of other genes, thus creating a dynamic behavior of the gene network. The developed techniques will be used and assessed in specific applications in computer vision and in computational biology. As far as computer vision is concerned, the following applications will be addressed: (1) image processing by W-operators; (2) digital video analysis for tracking, segmentation and recognition; (3) shape classification and structural pattern recognition; (4) analysis of branching structures that form networks. On the other hand, the following computational biology problems will be of interest: (1) gene expression networks identification; (2) development of signal processing and pattern recognition methods to solve classification problems in bioinformatics. (AU)

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Scientific publications (100)
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
VIANA, MATHEUS PALHARES; TANCK, ESTHER; BELETTI, MARCELO EMILIO; COSTA, LUCIANO DA FONTOURA. Modularity and robustness of bone networks. MOLECULAR BIOSYSTEMS, v. 5, n. 3, p. 255-261, . (05/00587-5, 07/50882-9, 99/12765-2)
RODRIGUES, FRANCISCO A.; COSTA, LUCIANO DA FONTOURA. Protein lethality investigated in terms of long range dynamical interactions. MOLECULAR BIOSYSTEMS, v. 5, n. 4, p. 385-390, . (05/00587-5)
RIBEIRO MELLO, MARCO AURELIO; RODRIGUES, FRANCISCO APARECIDO; COSTA, LUCIANO DA FONTOURA; DANIEL KISSLING, W.; SEKERCIOGLU, CAGAN H.; DARCIE MARQUITTI, FLAVIA MARIA; VIKTORIA KALKO, ELISABETH KLARA. Keystone species in seed dispersal networks are mainly determined by dietary specialization. OIKOS, v. 124, n. 8, p. 1031-1039, . (05/00587-5, 10/19440-2, 11/11346-0)
VIEIRA, VILSON; FABBRI, RENATO; SBRISSA, DAVID; COSTA, LUCIANO DA FONTOURA; TRAVIESO, GONZALO. A quantitative approach to painting styles. PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, v. 417, p. 110-129, . (05/00587-5)
DE ARRUDA, GUILHERME F.; COSTA, LUCIANO DA FONTOURA; RODRIGUES, FRANCISCO A.. A complex networks approach for data clustering. PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, v. 391, n. 23, p. 6174-6183, . (05/00587-5, 10/19440-2)
PIMENTEL DA SILVA, RENATO APARECIDO; VIANA, MATHEUS PALHARES; COSTA, LUCIANO DA FONTOURA. Predicting epidemic outbreak from individual features of the spreaders. JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT, . (05/00587-5)
HANDFORD, T. P.; PEREZ-RECHE, F. J.; TARASKIN, S. N.; COSTA, L. DA F.; MIAZAKI, M.; NERI, F. M.; GILLIGAN, C. A.. Epidemics in networks of spatially correlated three-dimensional root-branching structures. Journal of the Royal Society Interface, v. 8, n. 56, p. 423-434, . (07/50988-1, 05/00587-5)
BARBIERI, ANDRE L.; DE ARRUDA, G. F.; RODRIGUES, FRANCISCO A.; BRUNO, ODEMIR M.; COSTA, LUCIANO DA FONTOURA. An entropy-based approach to automatic image segmentation of satellite images. PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, v. 390, n. 3, p. 512-518, . (05/00587-5)
VIANA, MATHEUS PALHARES; COSTA, LUCIANO DA FONTOURA. Fast long-range connections in transportation networks. Physics Letters A, v. 375, n. 15, p. 1626-1629, . (05/00587-5, 07/50882-9)
TREMBLAY, MARC; FUGERE, VINCENT; TSUI, JENNIFER; SCHOHL, ANNE; TAVAKOLI, AYDIN; TRAVENCOLO, BRUNO A. N.; COSTA, LUCIANO DA F.; RUTHAZER, EDWARD S.. Regulation of Radial Glial Motility by Visual Experience. JOURNAL OF NEUROSCIENCE, v. 29, n. 45, p. 14066-14076, . (05/00587-5, 07/02938-5)
RODRIGUES, FRANCISCO A.; COSTA, LUCIANO DA FONTOURA. A structure-dynamic approach to cortical organization: Number of paths and accessibility. JOURNAL OF NEUROSCIENCE METHODS, v. 183, n. 1, SI, p. 57-62, . (05/00587-5)
TRAVENCOLO, BRUNO A. N.; VIANA, MATHEUS PALHARES; COSTA, LUCIANO DA FONTOURA. Border detection in complex networks. NEW JOURNAL OF PHYSICS, v. 11, . (05/00587-5, 07/02938-5, 07/50882-9)
SILVA, FILIPI NASCIMENTO; TRAVENCOLO, BRUNO A. N.; VIANA, MATHEUS P.; COSTA, LUCIANO DA FONTOURA. Identifying the borders of mathematical knowledge. Journal of Physics A-Mathematical and Theoretical, v. 43, n. 32, . (05/00587-5, 07/02938-5, 07/50882-9)
PEREZ-RECHE, FRANCISCO J.; TARASKIN, SERGEI N.; COSTA, LUCIANO DA F.; NERI, FRANCO M.; GILLIGAN, CHRISTOPHER A.. Complexity and anisotropy in host morphology make populations less susceptible to epidemic outbreaks. Journal of the Royal Society Interface, v. 7, n. 48, p. 1083-1092, . (05/00587-5)
COSTA, L. DA F.; TRAVENCOLO, B. A. N.; VIANA, M. P.; STRANO, E.. On the efficiency of transportation systems in large cities. EPL, v. 91, n. 1, . (05/00587-5, 07/02938-5, 07/50882-9)
ANTIQUEIRA, LUCAS; RODRIGUES, FRANCISCO A.; VAN WIJK, BERNADETTE C. M.; COSTA, LUCIANO DA F.; DAFFERTSHOFER, ANDREAS. Estimating complex cortical networks via surface recordings-A critical note. NeuroImage, v. 53, n. 2, p. 439-449, . (05/00587-5)
COSTA, ERICA PEREIRA; DEL DEBBIO, CAROLINA BELTRAME; CINTRA, LEANDRO CARRIJO; COSTA, LUCIANO DA FONTOURA; HAMASSAKI, DANIA EMI; SANTOS, MARINILCE FAGUNDES. Jararhagin, a snake venom metalloprotease-disintegrin, activates the Rac1 GTPase and stimulates neurite outgrowth in neuroblastoma cells. Toxicon, v. 52, n. 2, p. 380-384, . (05/00587-5, 01/09047-2)
MENG, STEFAN; GEYER, STEFAN H.; COSTA, LUCIANO DA F.; VIANA, MATHEUS P.; WENINGER, WOLFGANG J.. Objective characterization of the course of the parasellar internal carotid artery using mathematical tools. SURGICAL AND RADIOLOGIC ANATOMY, v. 30, n. 6, p. 519-526, . (05/00587-5, 07/50882-9)
COMIN, CESAR H.; VIANA, MATHEUS P.; COSTA, LUCIANO DA F.. The relationship between structure and function in locally observed complex networks. NEW JOURNAL OF PHYSICS, v. 15, . (11/22639-8, 05/00587-5, 10/16310-0)
DE GOUVEIA, LILIAN TAIS; DE ARRUDA, GUILHERME FERRAZ; RODRIGUES, FRANCISCO APARECIDO; SENGER, LUCIANO JOSE; COSTA, LUCIANO DA FONTOURA. Supervised Classification of Basaltic Aggregate Particles Based on Texture Properties. JOURNAL OF COMPUTING IN CIVIL ENGINEERING, v. 27, n. 2, p. 177-182, . (05/00587-5, 10/19440-2)
AMANCIO, D. R.; OLIVEIRA, JR., O. N.; COSTA, L. DA F.. On the concepts of complex networks to quantify the difficulty in finding the way out of labyrinths. PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, v. 390, n. 23-24, p. 4673-4683, . (05/00587-5, 10/00927-9)
LOPES, FABRICIO M.; CESAR, JR., ROBERTO M.; COSTA, LUCIANO DA F.. Gene Expression Complex Networks: Synthesis, Identification, and Analysis. JOURNAL OF COMPUTATIONAL BIOLOGY, v. 18, n. 10, p. 1353-1367, . (05/00587-5)
RODRIGUES, FRANCISCO A.; COSTA, LUCIANO DA FONTOURA. Comparison of the interactomic networks of different species in terms of accessibility. MOLECULAR BIOSYSTEMS, v. 6, n. 1, p. 234-240, . (05/00587-5)
MOSHAYEDI, POURIA; COSTA, LUCIANO DA F.; CHRIST, ANDREAS; LACOUR, STEPHANIE P.; FAWCETT, JAMES; GUCK, JOCHEN; FRANZE, KRISTIAN. Mechanosensitivity of astrocytes on optimized polyacrylamide gels analyzed by quantitative morphometry. JOURNAL OF PHYSICS-CONDENSED MATTER, v. 22, n. 19, . (05/00587-5)
PIMENTEL DA SILVA, RENATO APARECIDO; COSTA, LUCIANO DA FONTOURA. THE EFFECT OF CORTICO-THALAMIC CONNECTIONS ON THE DIVERSITY OF CORTICAL ACTIVATIONS AS MODELED BY THE ISING MODEL. INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS, v. 20, n. 5, p. 1321-1334, . (05/00587-5)
TSONIS, ANASTASIOS A.; WANG, GELI; SWANSON, KYLE L.; RODRIGUES, FRANCISCO A.; COSTA, LUCIANO DA FONTURA. Community structure and dynamics in climate networks. Climate Dynamics, v. 37, n. 5-6, p. 933-940, . (05/00587-5)
VILLAS BOAS, PAULINO R.; RODRIGUES, FRANCISCO A.; COSTA, LUCIANO DA F.. Modeling worldwide highway networks. Physics Letters A, v. 374, n. 1, p. 22-27, . (05/00587-5)
MCAULEY‚ J.J.; DA FONTOURA COSTA‚ L.; CAETANO‚ T.S.. Rich-club phenomenon across complex network hierarchies. Applied Physics Letters, v. 91, n. 8, p. 084103-084103, . (05/00587-5)
DASILVA‚ LC; CANDIDO‚ L.; COSTA‚ L.F.; OLIVEIRA JR‚ O.N.. Formation energy and interaction of point defects in two-dimensional colloidal crystals. Physical Review B, v. 76, n. 3, p. 035441, . (05/00587-5)
ECHTERMEYER, CHRISTOPH; COSTA, LUCIANO DA FONTOURA; RODRIGUES, FRANCISCO A.; KAISER, MARCUS. Automatic Network Fingerprinting through Single-Node Motifs. PLoS One, v. 6, n. 1, p. e15765, . (05/00587-5)
ANTIQUEIRA, L.; RODRIGUES, F. A.; COSTA, L. DA F.. Modeling connectivity in terms of network activity. JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT, . (05/00587-5)
RAFELSKI, SUSANNE M.; VIANA, MATHEUS P.; ZHANG, YI; CHAN, YEE-HUNG M.; THORN, KURT S.; YAM, PHOEBE; FUNG, JENNIFER C.; LI, HAO; COSTA, LUCIANO DA F.; MARSHALL, WALLACE F.. Mitochondrial Network Size Scaling in Budding Yeast. Science, v. 338, n. 6108, p. 822-824, . (05/00587-5, 07/50882-9)
ZAWADZKI, KRISSIA; FEENDERS, CHRISTOPH; VIANA, MATHEUS P.; KAISER, MARCUS; COSTA, LUCIANO DA F.. Morphological Homogeneity of Neurons: Searching for Outlier Neuronal Cells. NEUROINFORMATICS, v. 10, n. 4, p. 379-389, . (05/00587-5, 10/01994-1)
COSTA, LUCIANO DA FONTOURA; OLIVEIRA, JR., OSVALDO N.; TRAVIESO, GONZALO; RODRIGUES, FRANCISCO APARECIDO; VILLAS BOAS, PAULINO RIBEIRO; ANTIQUEIRA, LUCAS; VIANA, MATHEUS PALHARES; CORREA ROCHA, LUIS ENRIQUE. Analyzing and modeling real-world phenomena with complex networks: a survey of applications. ADVANCES IN PHYSICS, v. 60, n. 3, p. 329-412, . (05/00587-5, 07/50882-9)
RODRIGUES, FRANCISCO A.; COSTA, LUCIANO DA FONTOURA; BARBIERI, ANDRE LUIZ. Resilience of protein-protein interaction networks as determined by their large-scale topological features. MOLECULAR BIOSYSTEMS, v. 7, n. 4, p. 1263-1269, . (05/00587-5)
CORREA, DEBORA C.; COSTAL, LUCIANO DA FONTOURA; SAITO, JOSE H.; COSTA, LD; EVSUKOFF, A; MANGIONI, G; MENEZES, R. Using Digraphs and a Second-Order Markovian Model for Rhythm Classification. ENGINEERING APPLICATIONS OF NEURAL NETWORKS, v. 116, p. 2-pg., . (05/00587-5)
GONCALVES, WESLEY NUNES; DA SILVA, NUBIA ROSA; COSTA, LUCIANO DA FONTOURA; BRUNO, ODEMIR MARTINEZ. Texture recognition based on diffusion in networks. INFORMATION SCIENCES, v. 364, p. 51-71, . (11/21467-9, 10/08614-0, 05/00587-5, 11/01523-1, 99/12765-2)
HEER, KATRIN; HELBIG-BONITZ, MARIA; FERNANDES, RENATO G.; MELLO, MARCO A. R.; KALKO, ELISABETH K. V.. Effects of land use on bat diversity in a complex plantation-forest landscape in northeastern Brazil. JOURNAL OF MAMMALOGY, v. 96, n. 4, p. 720-731, . (05/00587-5)
CRISTINO, ALEXANDRE S.; ANDRADE, ROBERTO F. S.; COSTA, LUCIANO DA F.; FORTUNATO, S; MANGIONI, G; MENEZES, R; NICOSIA, V. Detecting and Characterizing the Modular Structure of the Yeast Transcription Network. CONSTRUCTIVE NEURAL NETWORKS, v. 207, p. 4-pg., . (05/00587-5)
COMIN, CESAR HENRIQUE; COSTA, LUCIANO DA FONTOURA. Identifying the starting point of a spreading process in complex networks. PHYSICAL REVIEW E, v. 84, n. 5, p. 6-pg., . (05/00587-5)
TRAVIESO, GONZALO; COSTA, LUCIANO DA FONTOURA. Evaluating links through spectral decomposition. JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT, v. N/A, p. 19-pg., . (05/00587-5)
CONSULARO, LUIS AUGUSTO; CESAR, ROBERTO M., JR.; BLOCH, ISABELLE; IEEE. Structural image segmentation with interactive model generation. 2008 15TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOLS 1-5, v. N/A, p. 2-pg., . (05/00587-5)
TREPODE, NESTOR WALTER; ARMELIN, HUGO AGUIRRE; BITTNER, MICHAEL; BARRERA, JUNIOR; GUBITOSO, MARCO DIMAS; HASHIMOTO, RONALDO FUMIO. A Robust Structural PGN Model for Control of Cell-Cycle Progression Stabilized by Negative Feedbacks. EURASIP JOURNAL ON BIOINFORMATICS AND SYSTEMS BIOLOGY, v. N/A, n. 1, p. 11-pg., . (03/02717-8, 05/00587-5)
LOPES, FABRICIO M.; CESAR, ROBERTO M., JR.; COSTA, LUCIANO DA F.; BAZZAN, ALC; CRAVEN, M; MARTINS, NF. AGN simulation and validation model. Lecture Notes in Computer Science, v. 5167, p. 3-pg., . (05/00587-5)
PEREZ-RECHE, F.; TARASKIN, S. N.; NERI, F. M.; GILLIGAN, C. A.; COSTA, L. DA F.; VIANA, M. P.; OTTEN, W.; GRINEV, D.; IEEE. BIOLOGICAL INVASION IN SOIL: COMPLEX NETWORK ANALYSIS. 2009 16TH INTERNATIONAL CONFERENCE ON DIGITAL SIGNAL PROCESSING, VOLS 1 AND 2, v. N/A, p. 3-pg., . (05/00587-5)
BOAS, P. R. VILLAS; RODRIGUES, F. A.; TRAVIESO, G.; COSTA, L. DA F.. Sensitivity of complex networks measurements. JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT, v. N/A, p. 19-pg., . (05/00587-5)
RODRIGUES, FRANCISCO APARECIDO; COSTA, LUCIANO DA FONTOURA. Generalized connectivity between any two nodes in a complex network. PHYSICAL REVIEW E, v. 81, n. 3, p. 10-pg., . (05/00587-5)
BATISTA, J. B.; COSTA, L. DA F.. Knowledge acquisition by networks of interacting agents in the presence of observation errors. PHYSICAL REVIEW E, v. 82, n. 1, p. 10-pg., . (05/00587-5)
COSTA, L. DA F.; VILLAS BOAS, P. R.; SILVA, F. N.; RODRIGUES, F. A.. A pattern recognition approach to complex networks. JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT, v. N/A, p. 24-pg., . (05/00587-5)
HANDFORD, T. P.; PEREZ-RECHE, F. J.; TARASKIN, S. N.; COSTA, L. DA FONTOURA; MIAZAKI, M.; NERI, F. M.; GILLIGAN, C. A.; COSTA, LD; EVSUKOFF, A; MANGIONI, G; et al. Epidemics in Anisotropic Networks of Roots. ENGINEERING APPLICATIONS OF NEURAL NETWORKS, v. 116, p. 3-pg., . (05/00587-5, 07/50988-1)
HOLLOWAY, DAVID M.; LOPES, FRANCISCO J. P.; COSTA, LUCIANO DA FONTOURA; TRAVENCOLO, BRUNO A. N.; GOLYANDINA, NINA; USEVICH, KONSTANTIN; SPIROV, ALEXANDER V.. Gene Expression Noise in Spatial Patterning: hunchback Promoter Structure Affects Noise Amplitude and Distribution in Drosophila Segmentation. PLOS COMPUTATIONAL BIOLOGY, v. 7, n. 2, p. 18-pg., . (07/02938-5, 05/00587-5)
MOREIRA-FILHO, CARLOS ALBERTO; BANDO, SILVIA YUMI; BERTONHA, FERNANDA BERNARDI; SILVA, FILIPI NASCIMENTO; COSTA, LUCIANO DA FONTOURA; FERREIRA, LEANDRO RODRIGUES; FURLANETTO, GLAUCIO; CHACUR, PAULO; NOGUEIRA ZERBINI, MARIA CLAUDIA; CARNEIRO-SAMPAIO, MAGDA. Modular transcriptional repertoire and MicroRNA target analyses characterize genomic dysregulation in the thymus of Down syndrome infants. ONCOTARGET, v. 7, n. 7, p. 7497-7533, . (08/58238-4, 14/50489-9, 05/00587-5, 11/50761-2, 09/53443-1)
BELLAY, S.; DE OLIVEIRA, E. F.; ALMEIDA-NETO, M.; MELLO, M. A. R.; TAKEMOTO, R. M.; LUQUE, J. L.. Ectoparasites and endoparasites of fish form networks with different structures. Parasitology, v. 142, n. 7, p. 901-909, . (05/00587-5)
MOREIRA-FILHO, CARLOS ALBERTO; BANDO, SILVIA YUMI; BERTONHA, FERNANDA BERNARDI; IAMASHITA, PRISCILA; SILVA, FILIPI NASCIMENTO; COSTA, LUCIANO DA FONTOURA; SILVA, ALEXANDRE VALOTTA; MARTINS CASTRO, LUIZ HENRIQUE; WEN, HUNG-TZU. Community Structure Analysis of Transcriptional Networks Reveals Distinct Molecular Pathways for Early- and Late-Onset Temporal Lobe Epilepsy with Childhood Febrile Seizures. PLoS One, v. 10, n. 5, . (05/56446-0, 05/00587-5, 11/50761-2, 09/53443-1)
Y. ZANA; J.P. MENA-CHALCO; R.M. CESAR JR.. A novel polar-based human face recognition computational model. Brazilian Journal of Medical and Biological Research, v. 42, n. 7, p. 637-646, . (05/00587-5)
ANTIQUEIRA, LUCAS; COSTA, LUCIANO DA FONTOURA. Characterization of subgraph relationships and distribution in complex networks. NEW JOURNAL OF PHYSICS, v. 11, . (05/00587-5)
RODRIGUES, FRANCISCO APARECIDO; COSTA, LUCIANO DA FONTOURA. Generalized connectivity between any two nodes in a complex network. Physical Review E, v. 81, n. 3, 2, . (05/00587-5)
TRAVENCOLO, B. A. N.; COSTA, L. DA F.. Accessibility in complex networks. Physics Letters A, v. 373, n. 1, p. 89-95, . (05/00587-5, 07/02938-5)
LUCIANO DA F. COSTA; FRANCISCO A. RODRIGUES; ALEXANDRE S. CRISTINO. Complex networks: the key to systems biology. GENETICS AND MOLECULAR BIOLOGY, v. 31, n. 3, p. 591-601, . (05/00587-5)
VIEIRA, VILSON; FABBRI, RENATO; TRAVIESO, GONZALO; OLIVEIRA, JR., OSVALDO N.; COSTA, LUCIANO DA FONTOURA. A quantitative approach to evolution of music and philosophy. JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT, . (05/00587-5)
ANTIQUEIRA, LUCAS; JANGA, SARATH CHANDRA; COSTA, LUCIANO DA FONTOURA. Extensive cross-talk and global regulators identified from an analysis of the integrated transcriptional and signaling network in Escherichia coli. MOLECULAR BIOSYSTEMS, v. 8, n. 11, p. 3028-3035, . (05/00587-5)
COSTA, L. DA F.; RODRIGUES, F. A.; HILGETAG, C. C.; KAISER, M.. Beyond the average: Detecting global singular nodes from local features in complex networks. EPL, v. 87, n. 1, . (05/00587-5)
FALLANI, FABRIZIO DE VICO; RODRIGUES, FRANCISCO APARECIDO; COSTA, LUCIANO DA FONTOURA; ASTOLFI, LAURA; CINCOTTI, FEBO; MATTIA, DONATELLA; SALINARI, SERENELLA; BABILONI, FABIO. Multiple Pathways Analysis of Brain Functional Networks from EEG Signals: An Application to Real Data. BRAIN TOPOGRAPHY, v. 23, n. 4, p. 344-354, . (05/00587-5)
VIANA, MATHEUS P.; BATISTA, JOAO L. B.; COSTA, LUCIANO DA F.. Effective number of accessed nodes in complex networks. Physical Review E, v. 85, n. 3, 2, . (05/00587-5)
DAL'MASO PERON, THOMAS KAUE; COSTA, LUCIANO DA FONTOURA; RODRIGUES, FRANCISCO A.. The structure and resilience of financial market networks. Chaos, v. 22, n. 1, . (05/00587-5, 10/19440-2)
MIAZAKI, MAURO; COSTA, LUCIANO DA F.. Study of cerebral gene expression densities using Voronoi analysis. JOURNAL OF NEUROSCIENCE METHODS, v. 203, n. 1, p. 212-219, . (07/50988-1, 05/00587-5)
TRAVIESO, GONZALO; COSTA, LUCIANO DA FONTOURA. Evaluating links through spectral decomposition. JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT, . (05/00587-5)
BATISTA, J. B.; COSTA, L. DA F.. Knowledge acquisition by networks of interacting agents in the presence of observation errors. Physical Review E, v. 82, n. 1, 1, . (05/00587-5)
BARCHUK, ANGEL R.; CRISTINO, ALEXANDRE S.; KUCHARSKI, ROBERT; COSTA, LUCIANO F.; SIMÕES, ZILÁ L. P.; MALESZKA, RYSZARD. Molecular determinants of caste differentiation in the highly eusocial honeybee Apis mellifera. BMC Developmental Biology, v. 7, n. 70, . (05/03926-5, 99/00719-6, 05/00587-5)
DE GOUVEIA, LILIAN TAIS; RODRIGUES, FRANCISCO APARECIDO; COSTA, LUCIANO DA FONTOURA. Multiscale Curvature Analysis of Asphaltic Aggregate Particles. JOURNAL OF COMPUTING IN CIVIL ENGINEERING, v. 24, n. 6, p. 506-513, . (05/00587-5)
COSTA, LUCIANO DA FONTOURA; RODRIGUES TOGNETTI, MARILZA A.; SILVA, FILIPI NASCIMENTO. Concentric characterization and classification of complex network nodes: Application to an institutional collaboration network. PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, v. 387, n. 24, p. 6201-6214, . (05/00587-5)
COMIN, CESAR H.; BATISTA, JOAO L. B.; VIANA, MATHEUS P.; COSTA, LUCIANO DA F.; TRAVENCOLO, BRUNO A. N.; KAISER, MARCUS. STRUCTURE AND DYNAMICS: THE TRANSITION FROM NONEQUILIBRIUM TO EQUILIBRIUM IN INTEGRATE-AND-FIRE DYNAMICS. INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS, v. 22, n. 7, . (05/00587-5, 07/02938-5)
BANDO, SILVIA YUMI; SILVA, FILIPI NASCIMENTO; COSTA, LUCIANO DA FONTOURA; SILVA, ALEXANDRE V.; PIMENTEL-SILVA, LUCIANA R.; CASTRO, LUIZ H. M.; WEN, HUNG-TZU; AMARO, JR., EDSON; MOREIRA-FILHO, CARLOS ALBERTO. Complex Network Analysis of CA3 Transcriptome Reveals Pathogenic and Compensatory Pathways in Refractory Temporal Lobe Epilepsy. PLoS One, v. 8, n. 11, . (05/56446-0, 05/00587-5, 11/50761-2, 09/53443-1)
AHNERT, SEBASTIAN E.; TRAVENCOLO, BRUNO A. N.; COSTA, LUCIANO DA FONTOURA. Connectivity and dynamics of neuronal networks as defined by the shape of individual neurons. NEW JOURNAL OF PHYSICS, v. 11, . (05/00587-5)
COSTA, LUCIANO DA FONTOURA; BAGGIO, RODOLFO. The web of connections between tourism companies: Structure and dynamics. PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, v. 388, n. 19, p. 4286-4296, . (05/00587-5)
COSTA, LUCIANO DA FONTOURA; BATISTA, JOAO LUIZ B.; ASCOLI, GIORGIO A.. Communication structure of cortical networks. FRONTIERS IN COMPUTATIONAL NEUROSCIENCE, v. 5, . (05/00587-5)
TRAVIESO, GONZALO; COSTA, LUCIANDO DA FONTOURA. EFFECTIVE NETWORKS FOR REAL-TIME DISTRIBUTED PROCESSING. Journal of Systems Science & Complexity, v. 24, n. 1, p. 39-50, . (05/00587-5)
SILVA‚ FN; VIANA‚ MP; TRAVENÇOLO‚ B.A.N.; COSTA‚ L.F.. Investigating relationships within and between category networks in wikipedia. Journal of Informetrics, v. 5, n. 3, p. 431-438, . (05/00587-5, 07/50882-9)
CAMPITELI, MONICA GUIMARAES; COMIN, CESAR HENRIQUE; COSTA, LUCIANO DA FONTOURA; BABU, M. MADAN; CESAR, JR., ROBERTO MARCONDES. A methodology to infer gene networks from spatial patterns of expression - an application to fluorescence in situ hybridization images. MOLECULAR BIOSYSTEMS, v. 9, n. 7, p. 1926-1930, . (11/22639-8, 05/00587-5, 99/12765-2)
CORREA, DEBORA C.; SAITO, JOSE H.; COSTA, LUCIANO DA F.. Musical genres: beating to the rhythms of different drums. NEW JOURNAL OF PHYSICS, v. 12, . (05/00587-5)
VIANA, MATHEUS PALHARES; TRAVENCOLO, BRUNO A. N.; TANCK, ESTHER; COSTA, LUCIANO DA FONTOURA. Characterizing topological and dynamical properties of complex networks without border effects. PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, v. 389, n. 8, p. 1771-1778, . (05/00587-5, 07/02938-5, 07/50882-9)
BARCHUK‚ A.R.; CRISTINO‚ A.S.; KUCHARSKI‚ R.; COSTA‚ L.F.; SIMÕES‚ Z.L.P.; MALESZKA‚ R.. Molecular determinants of caste differentiation in the highly eusocial honeybee Apis mellifera. BMC Developmental Biology, v. 7, n. 1, p. 70, . (05/00587-5, 05/03926-5, 99/00719-6)
BOAS‚ P.R.V.; RODRIGUES‚ F.A.; TRAVIESO‚ G.; DA FONTOURA COSTA‚ L.. Chain motifs: The tails and handles of complex networks. Physical Review E, v. 77, n. 2, p. 026106, . (05/00587-5)
DA FONTOURA COSTA‚ L.; SPORNS‚ O.; ANTIQUEIRA‚ L.; NUNES‚ M.G.V.; OLIVEIRA JR‚ O.N.. Correlations between structure and random walk dynamics in directed complex networks. Applied Physics Letters, v. 91, p. 054107, . (05/00587-5)
DA F COSTA‚ L.; KAISER‚ M.; HILGETAG‚ C.C.. Predicting the connectivity of primate cortical networks from topological and spatial node properties. BMC SYSTEMS BIOLOGY, v. 1, n. 1, p. 16, . (05/00587-5)
DA FONTOURA COSTA‚ L.; RODRIGUES‚ F.A.; TRAVIESO‚ G.. Analyzing trails in complex networks. Physical Review E, v. 76, n. 4, p. 046106, . (05/00587-5)
ANTIQUEIRA‚ L.; OLIVEIRA JR‚ O.N.; COSTA‚ L.F.; NUNES‚ M.G.V.. A complex network approach to text summarization. INFORMATION SCIENCES, v. 179, n. 5, p. 584-599, . (05/00587-5, 05/03361-8)
COMIN, CESAR HENRIQUE; COSTA, LUCIANO DA FONTOURA. Identifying the starting point of a spreading process in complex networks. Physical Review E, v. 84, n. 5, 2, . (05/00587-5)
ESCUDERO, LUIS M.; COSTA, LUCIANO DA F.; KICHEVA, ANNA; BRISCOE, JAMES; FREEMAN, MATTHEW; BABU, M. MADAN. Epithelial organisation revealed by a network of cellular contacts. NATURE COMMUNICATIONS, v. 2, . (05/00587-5)
COSTA, L. DA F.; VILLAS BOAS, P. R.; SILVA, F. N.; RODRIGUES, F. A.. A pattern recognition approach to complex networks. JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT, . (05/00587-5)
BOAS, P. R. VILLAS; RODRIGUES, F. A.; TRAVIESO, G.; COSTA, L. DA F.. Sensitivity of complex networks measurements. JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT, . (05/00587-5)
LEANDRO, JORGE J. G.; CESAR, ROBERTO M., JR.; DA FONTOURA COSTA, LUCIANO; NETO, MMD; CARCERONI, RL. Determining the branchings of 3D structures from respective 2D projections. 2009 XXII BRAZILIAN SYMPOSIUM ON COMPUTER GRAPHICS AND IMAGE PROCESSING (SIBGRAPI 2009), v. N/A, p. 2-pg., . (05/00587-5)
ANTIQUEIRA, L.; RODRIGUES, F. A.; COSTA, L. DA F.. Modeling connectivity in terms of network activity. JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT, v. N/A, p. 11-pg., . (05/00587-5)
RODRIGUES, FRANCISCO A.; COSTA, LUCIANO DA FONTOURA. A structure-dynamic approach to cortical organization: Number of paths and accessibility. JOURNAL OF NEUROSCIENCE METHODS, v. 183, n. 1, p. 6-pg., . (05/00587-5)
PIMENTEL DA SILVA, RENATO APARECIDO; VIANA, MATHEUS PALHARES; COSTA, LUCIANO DA FONTOURA. Predicting epidemic outbreak from individual features of the spreaders. JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT, v. N/A, p. 17-pg., . (10/16310-0, 05/00587-5)
KARPERIEN, AUDREY; JELINEK, HERBERT F.; LEANDRO, JORGE J. G.; SOARES, JOAO V. B.; CESAR, ROBERTO M., JR.; LUCKIE, ALAN. Automated detection of proliferative retinopathy in clinical practice. CLINICAL OPHTHALMOLOGY, v. 2, n. 1, p. 14-pg., . (05/00587-5)
FALLANI, DE VICO F.; APARECIDO RODRIGUES, F.; DA FONTOURA COSTA, L.; MATTIA, D.; CINCOTTI, F.; ASTOLFI, L.; VECCHIATO, G.; TABARRINI, A.; SALINARI, S.; BABILONI, F.; et al. Analysis of the connection redundancy in functional networks from high-resolution EEG: a preliminary study. 2008 30TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOLS 1-8, v. N/A, p. 2-pg., . (05/00587-5)
RIBEIRO MELLO, MARCO AURELIO; RODRIGUES, FRANCISCO APARECIDO; COSTA, LUCIANO DA FONTOURA; DANIEL KISSLING, W.; SEKERCIOGLU, CAGAN H.; DARCIE MARQUITTI, FLAVIA MARIA; VIKTORIA KALKO, ELISABETH KLARA. Keystone species in seed dispersal networks are mainly determined by dietary specialization. OIKOS, v. 124, n. 8, p. 9-pg., . (10/19440-2, 11/11346-0, 05/00587-5)
VIANA, MATHEUS P.; BATISTA, JOAO L. B.; COSTA, LUCIANO DA F.. Effective number of accessed nodes in complex networks. PHYSICAL REVIEW E, v. 85, n. 3, p. 7-pg., . (10/16310-0, 05/00587-5)
VIEIRA, VILSON; FABBRI, RENATO; TRAVIESO, GONZALO; OLIVEIRA, OSVALDO N., JR.; COSTA, LUCIANO DA FONTOURA. A quantitative approach to evolution of music and philosophy. JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT, v. N/A, p. 18-pg., . (05/00587-5)

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