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| 2012 | ||
|---|---|---|
| 91 | Joaquim Gabriel, Carlos Manuel B. A. Correia, Ana L. N. Fred, Hugo Gamboa: BIODEVICES 2012 - Proceedings of the International Conference on Biomedical Electronics and Devices, Vilamoura, Algarve, Portugal, 1 - 4 February, 2012. SciTePress 2012 | |
| 90 | Jan Schier, Carlos Manuel B. A. Correia, Ana L. N. Fred, Hugo Gamboa: BIOINFORMATICS 2012 - Proceedings of the International Conference on Bioinformatics Models, Methods and Algorithms, Vilamoura, Algarve, Portugal, 1 - 4 February, 2012. SciTePress 2012 | |
| 89 | Sabine Van Huffel, Carlos Manuel B. A. Correia, Ana L. N. Fred, Hugo Gamboa: BIOSIGNALS 2012 - Proceedings of the International Conference on Bio-inspired Systems and Signal Processing, Vilamoura, Algarve, Portugal, 1-4 February, 2012. SciTePress 2012 | |
| 88 | Emmanuel Conchon, Carlos Manuel B. A. Correia, Ana L. N. Fred, Hugo Gamboa: HEALTHINF 2012 - Proceedings of the International Conference on Health Informatics, Vilamoura, Algarve, Portugal, 1 - 4 February, 2012. SciTePress 2012 | |
| 87 | Joaquim Filipe, Ana L. N. Fred: ICAART 2012 - Proceedings of the 4th International Conference on Agents and Artificial Intelligence, Volume 1 - Artificial Intelligence, Vilamoura, Algarve, Portugal, 6-8 February, 2012 SciTePress 2012 | |
| 86 | Joaquim Filipe, Ana L. N. Fred: ICAART 2012 - Proceedings of the 4th International Conference on Agents and Artificial Intelligence, Volume 2 - Agents, Vilamoura, Algarve, Portugal, 6-8 February, 2012 SciTePress 2012 | |
| 85 | Pedro Latorre Carmona, J. Salvador Sánchez, Ana L. N. Fred: ICPRAM 2012 - Proceedings of the 1st International Conference on Pattern Recognition Applications and Methods, Volume 1, Vilamoura, Algarve, Portugal, 6-8 February, 2012 SciTePress 2012 | |
| 84 | Pedro Latorre Carmona, J. Salvador Sánchez, Ana L. N. Fred: ICPRAM 2012 - Proceedings of the 1st International Conference on Pattern Recognition Applications and Methods, Volume 2, Vilamoura, Algarve, Portugal, 6-8 February, 2012 SciTePress 2012 | |
| 83 | Renato Lourenço, Paulo Leite, André Lourenço, Hugo Silva, Ana L. N. Fred, David Pereira Coutinho: Experimental Apparatus for Finger ECG Biometrics. BIODEVICES 2012: 196-200 | |
| 82 | André Lourenço, Hugo Silva, Paulo Leite, Renato Lourenço, Ana L. N. Fred: Real Time Electrocardiogram Segmentation for Finger based ECG Biometrics. BIOSIGNALS 2012: 49-54 | |
| 81 | Helena Aidos, Ana L. N. Fred, Robert P. W. Duin: Classification using High Order Dissimilarities in Non-euclidean Spaces. ICPRAM (1) 2012: 306-309 | |
| 80 | Hugo Silva, André Lourenço, Ana L. N. Fred: In-vehicle driver recognition based on hand ECG signals. IUI 2012: 25-28 | |
| 2011 | ||
| 79 | Pedro Vieira, Ana L. N. Fred, Joaquim Filipe, Hugo Gamboa: BIODEVICES 2011 - Proceedings of the International Conference on Biomedical Electronics and Devices, Rome, Italy, 26-29 January, 2011 SciTePress 2011 | |
| 78 | Marco Pellegrini, Ana L. N. Fred, Joaquim Filipe, Hugo Gamboa: BIOINFORMATICS 2011 - Proceedings of the International Conference on Bioinformatics Models, Methods and Algorithms, Rome, Italy, 26-29 January, 2011 SciTePress 2011 | |
| 77 | Fabio Babiloni, Ana L. N. Fred, Joaquim Filipe, Hugo Gamboa: BIOSIGNALS 2011 - Proceedings of the International Conference on Bio-inspired Systems and Signal Processing, Rome, Italy, 26-29 January, 2011 SciTePress 2011 | |
| 76 | Vicente Traver, Ana L. N. Fred, Joaquim Filipe, Hugo Gamboa: HEALTHINF 2011 - Proceedings of the International Conference on Health Informatics, Rome, Italy, 26-29 January, 2011 SciTePress 2011 | |
| 75 | Joaquim Filipe, Ana L. N. Fred: ICAART 2011 - Proceedings of the 3rd International Conference on Agents and Artificial Intelligence, Volume 1 - Artificial Intelligence, Rome, Italy, January 28-30, 2011 SciTePress 2011 | |
| 74 | Joaquim Filipe, Ana L. N. Fred: ICAART 2011 - Proceedings of the 3rd International Conference on Agents and Artificial Intelligence, Volume 2 - Agents, Rome, Italy, January 28-30, 2011 SciTePress 2011 | |
| 73 | Joaquim Filipe, Ana L. N. Fred: KDIR 2011 - Proceedings of the International Conference on Knowledge Discovery and Information Retrieval, Paris, France, 26-29 October, 2011 SciTePress 2011 | |
| 72 | André Lourenço, Hugo Silva, Daniel Perna Santos, Ana L. N. Fred: Towards a Finger based ECG Biometric System. BIOSIGNALS 2011: 348-353 | |
| 71 | David Pereira Coutinho, Ana L. N. Fred, Mário A. T. Figueiredo: ECG-based Continuous Authentication System using Adaptive String Matching. BIOSIGNALS 2011: 354-359 | |
| 70 | Helena Aidos, Ana L. N. Fred: On the Distribution of Dissimilarity Increments. IbPRIA 2011: 192-199 | |
| 69 | André Lourenço, Liliana A. S. Medina, Ana L. N. Fred, Joaquim Filipe: Unsupervised Organisation of Scientific Documents. KDIR 2011: 557-568 | |
| 68 | Helena Aidos, Ana L. N. Fred: Hierarchical Clustering with High Order Dissimilarities. MLDM 2011: 280-293 | |
| 67 | André Lourenço, Ana L. N. Fred, Mário A. T. Figueiredo: A Generative Dyadic Aspect Model for Evidence Accumulation Clustering. SIMBAD 2011: 104-116 | |
| 66 | Helena Aidos, Ana L. N. Fred: A Study of Embedding Methods under the Evidence Accumulation Framework. SIMBAD 2011: 290-305 | |
| 65 | Hugo Silva, André Lourenço, Ana L. N. Fred, Joaquim Filipe: Clinical Data Privacy and Customization via Biometrics Based on ECG Signals. USAB 2011: 121-132 | |
| 64 | André Lourenço, Hugo Silva, Ana L. N. Fred: Unveiling the Biometric Potential of Finger-Based ECG Signals. Comp. Int. and Neurosc. 2011: (2011) | |
| 2010 | ||
| 63 | Ana L. N. Fred, Joaquim Filipe, Hugo Gamboa: BIODEVICES 2010 - Proceedings of the Third International Conference on Biomedical Electronics and Devices, Valencia, Spain, January 20-23, 2010 INSTICC Press 2010 | |
| 62 | Ana L. N. Fred, Joaquim Filipe, Hugo Gamboa: BIOINFORMATICS 2010 - Proceedings of the First International Conference on Bioinformatics, Valencia, Spain, January 20-23, 2010 INSTICC Press 2010 | |
| 61 | Ana L. N. Fred, Joaquim Filipe, Hugo Gamboa: BIOSIGNALS 2010 - Proceedings of the Third International Conference on Bio-inspired Systems and Signal Processing, Valencia, Spain, January 20-23, 2010 INSTICC Press 2010 | |
| 60 | Ana L. N. Fred, Joaquim Filipe, Hugo Gamboa: HEALTHINF 2010 - Proceedings of the Third International Conference on Health Informatics, Valencia, Spain, January 20-23, 2010 INSTICC Press 2010 | |
| 59 | Joaquim Filipe, Ana L. N. Fred, Bernadette Sharp: ICAART 2010 - Proceedings of the International Conference on Agents and Artificial Intelligence, Volume 1 - Artificial Intelligence, Valencia, Spain, January 22-24, 2010 INSTICC Press 2010 | |
| 58 | Joaquim Filipe, Ana L. N. Fred, Bernadette Sharp: ICAART 2010 - Proceedings of the International Conference on Agents and Artificial Intelligence, Volume 2 - Agents, Valencia, Spain, January 22-24, 2010 INSTICC Press 2010 | |
| 57 | Ana L. N. Fred, Joaquim Filipe: KDIR 2010 - Proceedings of the International Conference on Knowledge Discovery and Information Retrieval, Valencia, Spain, October 25-28, 2010 SciTePress 2010 | |
| 56 | Ana L. N. Fred: Pattern Recognition in Information Systems, Proceedings of the 10th International Workshop on Pattern Recognition in Information Systems, PRIS 2010, In conjunction with ICEIS 2010, Funchal, Madeira, Portugal, June 2010 SciTePress 2010 | |
| 55 | Liliana A. S. Medina, Ana L. N. Fred: Genetic Algorithm for Clustering Temporal Data - Application to the Detection of Stress from ECG Signals. ICAART (1) 2010: 135-142 | |
| 54 | David Pereira Coutinho, Ana L. N. Fred, Mário A. T. Figueiredo: One-Lead ECG-based Personal Identification Using Ziv-Merhav Cross Parsing. ICPR 2010: 3858-3861 | |
| 53 | André Lourenço, Ana L. N. Fred, Anil K. Jain: On the Scalability of Evidence Accumulation Clustering. ICPR 2010: 782-785 | |
| 52 | André Lourenço, Ana L. N. Fred: Selectively Learning Clusters in Multi-EAC. KDIR 2010: 491-499 | |
| 51 | David Pereira Coutinho, Ana L. N. Fred, Mário A. T. Figueiredo: Personal Identification and Authentication based on One-lead ECG using Ziv-Merhav Cross Parsing. PRIS 2010: 15-24 | |
| 50 | Daria Migotina, Agostinho C. Rosa, Ana L. N. Fred: Automatic K-complex detection using Hjorth parameters and fuzzy decision. SAC 2010: 979-980 | |
| 49 | João M. M. Duarte, Ana L. N. Fred, André Lourenço, F. Jorge F. Duarte: On Consensus Clustering Validation. SSPR/SPR 2010: 385-394 | |
| 48 | Samuel Rota Bulò, André Lourenço, Ana L. N. Fred, Marcello Pelillo: Pairwise Probabilistic Clustering Using Evidence Accumulation. SSPR/SPR 2010: 395-404 | |
| 2009 | ||
| 47 | Ana L. N. Fred: Pattern Recognition in Information Systems, Proceedings of the 9th International Workshop on Pattern Recognition in Information Systems, PRIS 2009, In conjunction with ICEIS 2009, Milan, Italy, May 2009 INSTICC PRESS 2009 | |
| 46 | Joaquim Filipe, Ana L. N. Fred, Bernadette Sharp: ICAART 2009 - Proceedings of the International Conference on Agents and Artificial Intelligence, Porto, Portugal, January 19 - 21, 2009 INSTICC Press 2009 | |
| 45 | Ana L. N. Fred: KDIR 2009 - Proceedings of the International Conference on Knowledge Discovery and Information Retrieval, Funchal - Madeira, Portugal, October 6-8, 2009 INSTICC Press 2009 | |
| 44 | Ana L. N. Fred, Joaquim Filipe, Hugo Gamboa: Biomedical Engineering Systems and Technologies, International Joint Conference, BIOSTEC 2008, Funchal, Madeira, Portugal, January 28-31, 2008, Revised Selected Papers Springer 2009 | |
| 43 | Carla Oliveira, Ana L. N. Fred: ECG-based Authentication - Bayesian vs. Nearest Neighbour Classifiers. BIOSIGNALS 2009: 163-168 | |
| 42 | José C. R. Seabra, Ana L. N. Fred: A Biometric Identification System based on Thyroid Tissue Echo-morphology. BIOSIGNALS 2009: 186-193 | |
| 41 | F. Jorge F. Duarte, João M. M. Duarte, Fátima Rodrigues, Ana L. N. Fred: Cluster Ensemble Selection - Using Average Cluster Consistency. KDIR 2009: 85-95 | |
| 40 | João M. M. Duarte, Ana L. N. Fred, F. Jorge F. Duarte: Combining Data Clusterings with Instance Level Constraints. PRIS 2009: 49-60 | |
| 2008 | ||
| 39 | André Lourenço, Ana L. N. Fred: Unveiling Intrinsic Similarity - Application to Temporal Analysis of ECG. BIOSIGNALS (2) 2008: 104-109 | |
| 38 | Jyothi Bhaskarr Amarnadh, Hugo Gamboa, Ana L. N. Fred: User Tuned Feature Selection in Keystroke Dynamics. BIOSIGNALS (2) 2008: 546-550 | |
| 37 | Ana L. N. Fred, Anil K. Jain: Cluster validation using a probabilistic attributed graph. ICPR 2008: 1-4 | |
| 36 | Hugo Gamboa, Ana L. N. Fred: Uncertainty based classification fusion - a soft-biometrics test case. ICPR 2008: 1-4 | |
| 2007 | ||
| 35 | Ana L. N. Fred, Anil K. Jain: Pattern Recognition in Information Systems, Proceedings of the 7th International Workshop on Pattern Recognition in Information Systems, PRIS 2007, In conjunction with ICEIS 2007, Funchal, Madeira, Portugal, June 2007 INSTICC PRESS 2007 | |
| 34 | Hugo Silva, Ana L. N. Fred: Feature Subspace Ensembles: A Parallel Classifier Combination Scheme Using Feature Selection. MCS 2007: 261-270 | |
| 33 | Hugo Silva, Hugo Gamboa, Ana L. N. Fred: One Lead ECG Based Personal Identification with Feature Subspace Ensembles. MLDM 2007: 770-783 | |
| 32 | André Lourenço, Ana L. N. Fred: String Patterns: From Single Clustering to Ensemble Methods and Validation. PRIS 2007: 39-48 | |
| 2006 | ||
| 31 | Ana L. N. Fred, André Lourenço: Pattern Recognition in Information Systems, Proceedings of the 6th International Workshop on Pattern Recognition in Information Systems, PRIS 2006, In conjunction with ICEIS 2006, Paphos, Cyprus, May 2006 INSTICC Press 2006 | |
| 30 | Dit-Yan Yeung, James T. Kwok, Ana L. N. Fred, Fabio Roli, Dick de Ridder: Structural, Syntactic, and Statistical Pattern Recognition, Joint IAPR International Workshops, SSPR 2006 and SPR 2006, Hong Kong, China, August 17-19, 2006, Proceedings Springer 2006 | |
| 29 | Ana L. N. Fred, Anil K. Jain: Learning Pairwise Similarity for Data Clustering. ICPR (1) 2006: 925-928 | |
| 28 | F. Jorge F. Duarte, Ana L. N. Fred, Fátima Rodrigues, João M. M. Duarte, André Lourenço: Weighted Evidence Accumulation Clustering Using Subsampling. PRIS 2006: 104-116 | |
| 2005 | ||
| 27 | Hugo Gamboa, Ana L. N. Fred: Pattern Recognition in Information Systems, Proceedings of the 5th International Workshop on Pattern Recognition in Information Systems, PRIS 2005, In conjunction with ICEIS 2005, Miami, FL, USA, May 2005 INSTICC Press 2005 | |
| 26 | André Lourenço, Ana L. N. Fred: Ensemble Methods in the Clustering of String Patterns. WACV/MOTION 2005: 143-148 | |
| 25 | Ana L. N. Fred, Anil K. Jain: Combining Multiple Clusterings Using Evidence Accumulation. IEEE Trans. Pattern Anal. Mach. Intell. 27(6): 835-850 (2005) | |
| 2004 | ||
| 24 | Ana L. N. Fred: Pattern Recognition in Information Systems, Proceedings of the 4th International Workshop on Pattern Recognition in Information Systems, PRIS 2004, In conjunction with ICEIS 2004, Porto, Portugal, April 2004 INSTICC Press 2004 | |
| 23 | Ana L. N. Fred, Terry Caelli, Robert P. W. Duin, Aurélio C. Campilho, Dick de Ridder: Structural, Syntactic, and Statistical Pattern Recognition, Joint IAPR International Workshops, SSPR 2004 and SPR 2004, Lisbon, Portugal, August 18-20, 2004 Proceedings Springer 2004 | |
| 22 | Alexander P. Topchy, Martin H. C. Law, Anil K. Jain, Ana L. N. Fred: Analysis of Consensus Partition in Cluster Ensemble. ICDM 2004: 225-232 | |
| 21 | André Lourenço, Ana L. N. Fred: Comparison of Combination Methods using Spectral Clustering Ensembles. PRIS 2004: 222-234 | |
| 2003 | ||
| 20 | Ana L. N. Fred, Anil K. Jain: Robust Data Clustering. CVPR (2) 2003: 128-136 | |
| 19 | Hugo Gamboa, Ana L. N. Fred: A User Authentication Technic Using a~Web Interaction Monitoring System. IbPRIA 2003: 246-254 | |
| 18 | Hugo Gamboa, Ana L. N. Fred: An Identity Authentication System Based On Human Computer Interaction Behaviour. PRIS 2003: 46-55 | |
| 17 | Ana L. N. Fred, José M. N. Leitão: A New Cluster Isolation Criterion Based on Dissimilarity Increments. IEEE Trans. Pattern Anal. Mach. Intell. 25(8): 944-958 (2003) | |
| 2002 | ||
| 16 | Ana L. N. Fred, Anil K. Jain: Data Clustering Using Evidence Accumulation. ICPR (4) 2002: 276-280 | |
| 15 | Ana L. N. Fred: Clustering based on Dissimilarity First Derivatives. PRIS 2002: 257-266 | |
| 14 | Ana L. N. Fred, Anil K. Jain: Evidence Accumulation Clustering Based on the K-Means Algorithm. SSPR/SPR 2002: 442-451 | |
| 13 | Ana L. N. Fred, Anil K. Jain: Pattern recognition in information systems. Pattern Recognition 35(12): 2671-2672 (2002) | |
| 2001 | ||
| 12 | Ana L. N. Fred, Anil K. Jain: Pattern Recognition in Information Systems, Proceedings of the 1st International Workshop on Pattern Recognition in Information Systems, PRIS 2001, In conjunction with ICEIS 2001, Setúbal, Portugal, July 6-7, 2001 ICEIS Press 2001 | |
| 11 | Hugo Gamboa, Ana L. N. Fred: Designing Intelligent Tutoring Systems: A Bayesian Approach. ICEIS (1) 2001: 452-458 | |
| 10 | Ana L. N. Fred: Finding Consistent Clusters in Data Partitions. Multiple Classifier Systems 2001: 309-318 | |
| 2000 | ||
| 9 | Ana L. N. Fred, Joaquim Filipe: Syntax-Directed Translation Schemes for Multi-Agent Systems Conversation Modelling. ICEIS 2000: 132-138 | |
| 8 | Isabel Milho, Ana L. N. Fred: A User-Friendly Development Tool for Medical Diagnosis Based on Bayesian Networks. ICEIS 2000: 176-180 | |
| 7 | Ana L. N. Fred: Computation of Substring Probabilities in Stochastic Grammars. ICGI 2000: 103-114 | |
| 6 | Ana L. N. Fred, José M. N. Leitão: Clustering Under a Hypothesis of Smooth Dissimilarity Increments. ICPR 2000: 2190-2194 | |
| 5 | Ana L. N. Fred, José M. N. Leitão: Partitional vs Hierarchical Clustering Using a Minimum Grammar Complexity Approach. SSPR/SPR 2000: 193-202 | |
| 1999 | ||
| 4 | Joaquim Filipe, Ana L. N. Fred, Mário Fernandes: GDOS-A Graphical Diagnosis-Oriented Expert System Development Tool. ICEIS 1999: 211-218 | |
| 1998 | ||
| 3 | Ana L. N. Fred, José M. N. Leitão: Minimal Sample Size for Grammatical Inference - A Boostrapping Approach. SSPR/SPR 1998: 921-928 | |
| 1997 | ||
| 2 | Ana L. N. Fred, Jorge S. Marques, Pedro Mendes Jorge: Hidden Markov Models vs Syntactic Modeling in Object Recognition. ICIP (1) 1997: 893-896 | |
| 1996 | ||
| 1 | Ana L. N. Fred: Clustering of sequences using minimum grammar compexity criterion. ICGI 1996: 107-116 | |
Colors in the list of coauthors
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