Alessandra Lumini

Orcid: 0000-0003-0290-7354

Affiliations:
  • University of Bologna, Italy


According to our database1, Alessandra Lumini authored at least 162 papers between 1997 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
An ensemble of learned features and reshaping of fractal geometry-based descriptors for classification of histological images.
Pattern Anal. Appl., March, 2024

2023
Ensembles of Convolutional Neural Networks and Transformers for Polyp Segmentation.
Sensors, 2023

A Standardized Approach for Skin Detection: Analysis of the Literature and Case Studies.
J. Imaging, 2023

Exploring the Potential of Ensembles of Deep Learning Networks for Image Segmentation.
Inf., 2023

Weeds Classification with Deep Learning: An Investigation Using CNN, Vision Transformers, Pyramid Vision Transformers, and Ensemble Strategy.
Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2023

Detection of Covid-19 in Chest X-Ray Images Using Percolation Features and Hermite Polynomial Classification.
Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2023

Handcrafted features vs deep-learned features: Hermite Polynomial Classification of Liver Images.
Proceedings of the 36th IEEE International Symposium on Computer-Based Medical Systems, 2023

CNN Ensembles for Nuclei Segmentation on Histological Images of OED.
Proceedings of the 36th IEEE International Symposium on Computer-Based Medical Systems, 2023

2022
Feature transforms for image data augmentation.
Neural Comput. Appl., 2022

High performing ensemble of convolutional neural networks for insect pest image detection.
Ecol. Informatics, 2022

Deep Semantic Segmentation in Skin Detection.
Proceedings of the 30th European Symposium on Artificial Neural Networks, 2022

Pushing the Limits Against the No Free Lunch Theorem: Towards Building General-Purpose (GenP) Classification Systems.
Proceedings of the Advances in Selected Artificial Intelligence Areas, 2022

2021
Closing the Performance Gap between Siamese Networks for Dissimilarity Image Classification and Convolutional Neural Networks.
Sensors, 2021

Experiments of Image Classification Using Dissimilarity Spaces Built with Siamese Networks.
Sensors, 2021

Comparison of Different Image Data Augmentation Approaches.
J. Imaging, 2021

Postprocessing for Skin Detection.
J. Imaging, 2021

Fractal Neural Network: A new ensemble of fractal geometry and convolutional neural networks for the classification of histology images.
Expert Syst. Appl., 2021

Towards a self-sufficient face verification system.
Expert Syst. Appl., 2021

Deep ensembles in bioimage segmentation.
CoRR, 2021

Gated recurrent units and temporal convolutional network for multilabel classification.
CoRR, 2021

Deep ensembles based on Stochastic Activation Selection for Polyp Segmentation.
CoRR, 2021

Exploiting Adam-like Optimization Algorithms to Improve the Performance of Convolutional Neural Networks.
CoRR, 2021

Neural networks for Anatomical Therapeutic Chemical (ATC).
CoRR, 2021

2020
Stochastic Selection of Activation Layers for Convolutional Neural Networks.
Sensors, 2020

iProStruct2D: Identifying protein structural classes by deep learning via 2D representations.
Expert Syst. Appl., 2020

Fair comparison of skin detection approaches on publicly available datasets.
Expert Syst. Appl., 2020

Comparisons among different stochastic selection of activation layers for convolutional neural networks for healthcare.
CoRR, 2020

2019
Ocean Ecosystems Plankton Classification.
Proceedings of the Recent Advances in Computer Vision - Theories and Applications, 2019

Bioimage Classification with Handcrafted and Learned Features.
IEEE ACM Trans. Comput. Biol. Bioinform., 2019

Face Detection Ensemble with Methods Using Depth Information to Filter False Positives.
Sensors, 2019

Texture descriptors for representing feature vectors.
Expert Syst. Appl., 2019

Deep learning and transfer learning features for plankton classification.
Ecol. Informatics, 2019

Deep learning for Plankton and Coral Classification.
CoRR, 2019

Learning morphological operators for skin detection.
CoRR, 2019

Incremental Learning Techniques Within a Self-updating Approach for Face Verification in Video-Surveillance.
Proceedings of the Pattern Recognition and Image Analysis - 9th Iberian Conference, 2019

2018
Ensemble of Deep Learned Features for Melanoma Classification.
CoRR, 2018

2017
Overview of the combination of biometric matchers.
Inf. Fusion, 2017

Ensemble of texture descriptors for face recognition obtained by varying feature transforms and preprocessing approaches.
Appl. Soft Comput., 2017

2016
Ensembles of dense and dense sampling descriptors for the HEp-2 cells classification problem.
Pattern Recognit. Lett., 2016

Weighted Reward-Punishment Editing.
Pattern Recognit. Lett., 2016

Combining visual and acoustic features for music genre classification.
Expert Syst. Appl., 2016

Multilayer descriptors for medical image classification.
Comput. Biol. Medicine, 2016

2015
Combining biometric matchers by means of machine learning and statistical approaches.
Neurocomputing, 2015

Toward a General-Purpose Heterogeneous Ensemble for Pattern Classification.
Comput. Intell. Neurosci., 2015

2014
Ensemble of shape descriptors for shape retrieval and classification.
Int. J. Adv. Intell. Paradigms, 2014

2013
Ensemble of Local Phase Quantization Variants with Ternary Encoding.
Proceedings of the Local Binary Patterns: New Variants and Applications, 2013

Introduction to Local Binary Patterns: New Variants and Applications.
Proceedings of the Local Binary Patterns: New Variants and Applications, 2013

SmartVisionApp: A framework for computer vision applications on mobile devices.
Expert Syst. Appl., 2013

Subcellular localization using fluorescence imagery: Utilizing ensemble classification with diverse feature extraction strategies and data balancing.
Appl. Soft Comput., 2013

Heterogeneous bag-of-features for object/scene recognition.
Appl. Soft Comput., 2013

2012
Identifying Bacterial Virulent Proteins by Fusing a Set of Classifiers Based on Variants of Chou's Pseudo Amino Acid Composition and on Evolutionary Information.
IEEE ACM Trans. Comput. Biol. Bioinform., 2012

Local phase quantization descriptor for improving shape retrieval/classification.
Pattern Recognit. Lett., 2012

A simple method for improving local binary patterns by considering non-uniform patterns.
Pattern Recognit., 2012

A user dependent multi-resolution approach for biometric data.
Int. J. Inf. Technol. Manag., 2012

Combining Face and Eye Detectors in a High- Performance Face-Detection System.
IEEE Multim., 2012

Survey on LBP based texture descriptors for image classification.
Expert Syst. Appl., 2012

Random interest regions for object recognition based on texture descriptors and bag of features.
Expert Syst. Appl., 2012

Matrix representation in pattern classification.
Expert Syst. Appl., 2012

A very high performing system to discriminate tissues in mammograms as benign and malignant.
Expert Syst. Appl., 2012

Combining multiple approaches for gene microarray classification.
Bioinform., 2012

A classifier ensemble approach for the missing feature problem.
Artif. Intell. Medicine, 2012

2011
Likelihood ratio based features for a trained biometric score fusion.
Expert Syst. Appl., 2011

Prototype reduction techniques: A comparison among different approaches.
Expert Syst. Appl., 2011

A new encoding technique for peptide classification.
Expert Syst. Appl., 2011

Wavelet selection for disease classification by DNA microarray data.
Expert Syst. Appl., 2011

Texture descriptors for generic pattern classification problems.
Expert Syst. Appl., 2011

Combining different local binary pattern variants to boost performance.
Expert Syst. Appl., 2011

Local Ternary Patterns from Three Orthogonal Planes for human action classification.
Expert Syst. Appl., 2011

2010
An evaluation of direct attacks using fake fingers generated from ISO templates.
Pattern Recognit. Lett., 2010

Advanced machine learning techniques for microarray spot quality classification.
Neural Comput. Appl., 2010

Combining local, regional and global matchers for a template protected on-line signature verification system.
Expert Syst. Appl., 2010

Fusion of systems for automated cell phenotype image classification.
Expert Syst. Appl., 2010

Orthogonal linear discriminant analysis and feature selection for micro-array data classification.
Expert Syst. Appl., 2010

A local approach based on a Local Binary Patterns variant texture descriptor for classifying pain states.
Expert Syst. Appl., 2010

Local binary patterns variants as texture descriptors for medical image analysis.
Artif. Intell. Medicine, 2010

Coding of amino acids by texture descriptors.
Artif. Intell. Medicine, 2010

Selecting the Best Performing Rotation Invariant Patterns in Local Binary/Ternary Patterns.
Proceedings of the 2010 International Conference on Image Processing, 2010

Local Phase Quantization Texture Descriptor for Protein Classification.
Proceedings of the International Conference on Bioinformatics & Computational Biology, 2010

2009
Fusion of color spaces for ear authentication.
Pattern Recognit., 2009

Machine learning multi-classifiers for peptide classification.
Neural Comput. Appl., 2009

Particle swarm optimization for ensembling generation for evidential k-nearest-neighbour classifier.
Neural Comput. Appl., 2009

A multi-matcher system based on knuckle-based features.
Neural Comput. Appl., 2009

Particle swarm optimization for prototype reduction.
Neurocomputing, 2009

On selecting Gabor features for biometric authentication.
Int. J. Comput. Appl. Technol., 2009

Ensemble generation and feature selection for the identification of students with learning disabilities.
Expert Syst. Appl., 2009

Ensemble of multiple Palmprint representation.
Expert Syst. Appl., 2009

An experimental comparison of ensemble of classifiers for bankruptcy prediction and credit scoring.
Expert Syst. Appl., 2009

Descriptors for image-based fingerprint matchers.
Expert Syst. Appl., 2009

Input Decimated Ensemble based on Neighborhood Preserving Embedding for spectrogram classification.
Expert Syst. Appl., 2009

A supervised method to discriminate between impostors and genuine in biometry.
Expert Syst. Appl., 2009

A genetic encoding approach for learning methods for combining classifiers.
Expert Syst. Appl., 2009

An ensemble of support vector machines for predicting virulent proteins.
Expert Syst. Appl., 2009

Genetic nearest feature plane.
Expert Syst. Appl., 2009

Ensemble of on-line signature matchers based on OverComplete feature generation.
Expert Syst. Appl., 2009

2008
Evolved Feature Weighting for Random Subspace Classifier.
IEEE Trans. Neural Networks, 2008

Ensemble of Multiple Pedestrian Representations.
IEEE Trans. Intell. Transp. Syst., 2008

A multi-modal method based on the competitors of FVC2004 and on palm data combined with tokenised random numbers.
Pattern Recognit. Lett., 2008

A novel local on-line signature verification system.
Pattern Recognit. Lett., 2008

Wavelet decomposition tree selection for palm and face authentication.
Pattern Recognit. Lett., 2008

Random subspace for an improved BioHashing for face authentication.
Pattern Recognit. Lett., 2008

Advanced methods for two-class pattern recognition problem formulation for minutiae-based fingerprint verification.
Pattern Recognit. Lett., 2008

Local binary patterns for a hybrid fingerprint matcher.
Pattern Recognit., 2008

Mixture of KL subspaces for relevance feedback.
Multim. Tools Appl., 2008

Cluster-Based Nearest-Neighbour Classifier and Its Application on the Lightning Classification.
J. Comput. Sci. Technol., 2008

Generalized Needleman-Wunsch algorithm for the recognition of T-cell epitopes.
Expert Syst. Appl., 2008

Over-complete feature generation and feature selection for biometry.
Expert Syst. Appl., 2008

A genetic approach for building different alphabets for peptide and protein classification.
BMC Bioinform., 2008

A reliable method for cell phenotype image classification.
Artif. Intell. Medicine, 2008

Fake fingertip generation from a minutiae template.
Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), 2008

2007
A multi-matcher for ear authentication.
Pattern Recognit. Lett., 2007

RegionBoost learning for 2D+3D based face recognition.
Pattern Recognit. Lett., 2007

A multi-expert approach for wavelet-based face detection.
Pattern Recognit. Lett., 2007

Ensemblator: An ensemble of classifiers for reliable classification of biological data.
Pattern Recognit. Lett., 2007

A hybrid wavelet-based fingerprint matcher.
Pattern Recognit., 2007

An improved BioHashing for human authentication.
Pattern Recognit., 2007

Fingerprint Image Reconstruction from Standard Templates.
IEEE Trans. Pattern Anal. Mach. Intell., 2007

MKL-tree: an index structure for high-dimensional vector spaces.
Multim. Syst., 2007

When Fingerprints Are Combined with Iris - A Case Study: FVC2004 and CASIA.
Int. J. Netw. Secur., 2007

Evaluating Minutiae Template Vulnerability to Masquerade Attack.
Proceedings of the 2007 IEEE Workshop on Automatic Identification Advanced Technologies, 2007

2006
Machine learning for HIV-1 protease cleavage site prediction.
Pattern Recognit. Lett., 2006

Identifying splice-junction sequences by hierarchical multiclassifier.
Pattern Recognit. Lett., 2006

Detector of image orientation based on Borda Count.
Pattern Recognit. Lett., 2006

An enhanced subspace method for face recognition.
Pattern Recognit. Lett., 2006

FuzzyBagging: A novel ensemble of classifiers.
Pattern Recognit., 2006

Two-class fingerprint matcher.
Pattern Recognit., 2006

A clustering method for automatic biometric template selection.
Pattern Recognit., 2006

Clustering techniques for protein surfaces.
Pattern Recognit., 2006

Empirical tests on BioHashing.
Neurocomputing, 2006

A deformation-invariant image-based fingerprint verification system.
Neurocomputing, 2006

Random Bands: A novel ensemble for fingerprint matching.
Neurocomputing, 2006

MppS: An ensemble of support vector machine based on multiple physicochemical properties of amino acids.
Neurocomputing, 2006

An approach for improving face recognition in presence of inaccurate detection.
Neurocomputing, 2006

An experimental comparison of ensemble of classifiers for biometric data.
Neurocomputing, 2006

Human authentication featuring signatures and tokenised random numbers.
Neurocomputing, 2006

Advanced methods for two-class problem formulation for on-line signature verification.
Neurocomputing, 2006

A novel method for fingerprint verification that approaches the problem as a two-class pattern recognition problem.
Neurocomputing, 2006

A reliable method for HIV-1 protease cleavage site prediction.
Neurocomputing, 2006

An advanced multi-modal method for human authentication featuring biometrics data and tokenised random numbers.
Neurocomputing, 2006

An ensemble of K-local hyperplanes for predicting protein-protein interactions.
Bioinform., 2006

A Template-Matching Approach for Protein Surface Clustering.
Proceedings of the 18th International Conference on Pattern Recognition (ICPR 2006), 2006

Can Fingerprints be Reconstructed from ISO Templates?
Proceedings of the Ninth International Conference on Control, 2006

2005
Ensemble of Parzen window classifiers for on-line signature verification.
Neurocomputing, 2005

Evoluzione dell'approccio MKL al relevance feedback per l'apprendimento a lungo termine.
Proceedings of the Thirteenth Italian Symposium on Advanced Database Systems, 2005

Support Vector Machines for HIV-1 Protease Cleavage Site Prediction.
Proceedings of the Pattern Recognition and Image Analysis, Second Iberian Conference, 2005

Subspace Classifier for Protein Subcellular Localization Prediction.
Proceedings of the IASTED International Conference on Artificial Intelligence and Applications, 2005

2004
Un nuovo approccio al relevance feedback.
Proceedings of the Twelfth Italian Symposium on Advanced Database Systems, 2004

A New Approach for Relevance Feedback Through Positive and Negative Samples.
Proceedings of the 17th International Conference on Pattern Recognition, 2004

Adaptive positioning of a visible watermark in a digital image.
Proceedings of the 2004 IEEE International Conference on Multimedia and Expo, 2004

2003
Ottimizzazione di MKL-tree.
Proceedings of the Eleventh Italian Symposium on Advanced Database Systems, 2003

Bulk Loading the MKL-Tree.
Proceedings of the Database and Expert Systems Applications, 14th International Conference, 2003

2002
Tecniche di costruzione batch per MKL-tree.
Proceedings of the Decimo Convegno Nazionale su Sistemi Evoluti per Basi di Dati, 2002

Eigenspace Merging for Model Updating.
Proceedings of the 16th International Conference on Pattern Recognition, 2002

MKL-Tree: A Hierarchical Data Structure for Indexing Multidimensional Data.
Proceedings of the Database and Expert Systems Applications, 13th International Conference, 2002

2001
MKL-tree: una struttura gerarchica per l'indicizzazione di dati multidimensionali.
Proceedings of the Nono Convegno Nazionale Sistemi Evoluti per Basi di Dati, 2001

2000
Blind watermarking system for digital images in the wavelet domain.
Proceedings of the Security and Watermarking of Multimedia Contents II, 2000

A Wavelet-Based Image Watermarking Scheme.
Proceedings of the 2000 International Symposium on Information Technology (ITCC 2000), 2000

Haruspex: An Image Database System for Query-by-Examples.
Proceedings of the 15th International Conference on Pattern Recognition, 2000

1999
Fingerprint Classification by Directional Image Partitioning.
IEEE Trans. Pattern Anal. Mach. Intell., 1999

Approximate Retrieval Approaches for Incremental Similarity Searches.
Proceedings of the IEEE International Conference on Multimedia Computing and Systems, 1999

1998
Strutture dati e algoritmi per ricerche nearest neighbor incrementali.
Proceedings of the Atti del Sesto Convegno Nazionale Sistemi Evolluti per Basi di Dati, 1998

1997
Continuous versus exclusive classification for fingerprint retrieval.
Pattern Recognit. Lett., 1997

Strategie per il Retrieval di Impronte Digitali.
Proceedings of the Convegno Nazionale Sistemi Evolluti per Basi di Dati, 1997


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