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Generalized molecular descriptors derived from event-based discrete derivative
ReviewAbstract: In the present study, a generalized approach for molecular structure characterization is introduced,Palabras claves:Atom-based derivative index, Discrete derivative, DIVATI, Event criterion, Fingerprint, Frequency matrix, PCa, QSAR/QSPR, ToMoCoMD-CARDDAutores:Cabrera R.M., César H. Zambrano, Fernando Javier Torres, Giménez F.P., López Y.M., Maykel Cruz-Monteagudo, Oscar Martínez Santiago, Stephen Jones Barigye, Thu H.L.T., Torrens F., Yaber-Goenag I., Yovani Marrero-PonceFuentes:googlescopusEvent-based criteria in GT-STAF information indices: Theory, exploratory diversity analysis and QSPR applications
ArticleAbstract: Versatile event-based approaches for the definition of novel information theory-based indices (IFIs)Palabras claves:CLÚSTER ANALYSIS, conditional and joint entropy, Event, GT-STAF, magnitude criterion, QSPR, Shannon's, mutual, ToMoCoMD-CARDDAutores:Domenech R.G., Gálvez J., Santiago O.M., Stephen Jones Barigye, Torrens F., Yoan Martínez López, Yovani Marrero-PonceFuentes:scopusExamining the pbkp_redictive accuracy of the novel 3D N-linear algebraic molecular codifications on benchmark datasets
ArticleAbstract: Background: Recently, novel 3D alignment-free molecular descriptors (also known as QuBiLS-MIDAS) basPalabras claves:3D-QSAR, multiple linear regression, QuBiLS-MIDAS, ToMoCoMD-CARDDAutores:César R. García-Jacas, Ernesto Contreras-Torres, Lisset Cabrera-Leyva, Pupo-Meriño M., Stephen Jones Barigye, Yovani Marrero-PonceFuentes:scopusDrug repositioning for novel antitrichomonas from known antiprotozoan drugs using hierarchical screening
ArticleAbstract: Aim: Metronidazole is the most widely used drug in trichomoniasis therapy. However, the emergence ofPalabras claves:antitrichomonas, QSAR, QuBiLS-MAS, ToMoCoMD-CARDD, Trichomonas vaginalisAutores:Arán-Redó V.J., César R. García-Jacas, Enrique Terán, García-Trevijano J.A.E., Gómez-Barrio A., Ibáñez-Escribano A., Machado-Tugores Y., Meneses-Marcel A., Nogal-Ruiz J.J., Stephen Jones Barigye, Yovani Marrero-PonceFuentes:scopusDiscrete derivatives for atom-pairs as a novel graph-theoretical invariant for generating new molecular descriptors: Orthogonality, interpretation and QSARs/QSPRs on benchmark databases
ArticleAbstract: This report presents a new mathematical method based on the concept of the derivative of a molecularPalabras claves:DIVATI, Event, Frequency matrix, Generalized incidence matrix, Genetic Algorithm, invariant, Molecular descriptors, QSPR, Sub-graph, ToMoCoMD-CARDDAutores:Millán-Cabrera R., Oscar Martínez Santiago, Pérez-Giménez F., Stephen Jones Barigye, Torrens F., Yoan Martínez López, Yovani Marrero-PonceFuentes:scopusMulti-server approach for high-throughput molecular descriptors calculation based on multi-linear algebraic maps
ArticleAbstract: The present report introduces a novel module of the QuBiLS-MIDAS software for the distributed computPalabras claves:3D N-linear algebraic descriptors, Distributed computing system, Multi-server architecture, Platform of distributed tasks, QuBiLS-MIDAS, T-arenal, ToMoCoMD-CARDDAutores:Acevedo-Martinez L., Aguilera-Mendoza L., Avdeenko T., César R. García-Jacas, González-Pérez R., Stephen Jones Barigye, Yovani Marrero-PonceFuentes:scopusN-linear algebraic maps for chemical structure codification: A suitable generalization for atom-pair approaches?
ArticleAbstract: The present manuscript introduces, for the first time, a novel 3D-QSAR alignment free method (QuBiLSPalabras claves:3D Three-linear and four-linear indices, aggregation operator, Cramer's steroid, N-tuple simple stochastic and mutual probability matrices, N-tuple spatial-(Dis)similarity matrix, Principal Component Analysis, QSAR, QuBiLS-MIDAS N-tuples, Shannon entropy, ToMoCoMD-CARDD, Variability analysisAutores:César R. García-Jacas, Olivero-Verbel J., Rivera-Borroto O.M., Stephen Jones Barigye, Valdés-Martiní J.R., Yovani Marrero-PonceFuentes:scopusN-tuple topological/geometric cutoffs for 3D N-linear algebraic molecular codifications: variability, linear independence and QSAR analysis
ArticleAbstract: Novel N-tuple topological/geometric cutoffs to consider specific inter-atomic relations in the QuBiLPalabras claves:3D molecular descriptors, N-tuple molecular cutoffs, QSAR, QuBiLS-MIDAS, ToMoCoMD-CARDDAutores:César R. García-Jacas, Fernández-Castillo A., Hernández-Ortega T., Lisset Cabrera-Leyva, Stephen Jones Barigye, Yovani Marrero-PonceFuentes:scopusNovel global and local 3D atom-based linear descriptors of the Minkowski distance matrix: theory, diversity–variability analysis and QSPR applications
ArticleAbstract: A new family of alignment-free 3D descriptors based on TOMOCOMD-CARDD framework has been designed, nPalabras claves:3D-linear index, QSPR study, ToMoCoMD-CARDD, Variability analysisAutores:Alvarado Y.J., Ariza-Rico H., César R. García-Jacas, Cubillan N., Stephen Jones Barigye, Valdés-Martiní J.R., Yovani Marrero-PonceFuentes:scopusOptimum search strategies or novel 3D molecular descriptors: Is there a stalemate?
ArticleAbstract: The present manuscript describes a novel 3D-QSAR alignment free method (QuBiLS-MIDAS Duplex) based oPalabras claves:3D-QSAR, aggregation operator, Alignment free method, Minkowski distance matrix, Principal Component Analysis, QuBiLS-MIDAS, ToMoCoMD-CARDD, Two-tuple spatial-(dis)similarity matrix, Variability analysisAutores:Alvarado Y.J., César R. García-Jacas, Cubillan N., Pino-Urias R.W., Rivera-Borroto O.M., Stephen Jones Barigye, Thu H.L.T., Valdés-Martiní J.R., Yovani Marrero-PonceFuentes:scopus