Nathalie Japkowicz

Orcid: 0000-0003-1176-1617

Affiliations:
  • American University, Washington, DC, USA
  • University of Ottawa, Canada (former)


According to our database1, Nathalie Japkowicz authored at least 180 papers between 1991 and 2024.

Collaborative distances:

Timeline

Legend:

Book 
In proceedings 
Article 
PhD thesis 
Dataset
Other 

Links

Online presence:

On csauthors.net:

Bibliography

2024
From MNIST to ImageNet and back: benchmarking continual curriculum learning.
Mach. Learn., October, 2024

Correction to: Exploiting sparsity and statistical dependence in multivariate data fusion: an application to misinformation detection for high-impact events.
Mach. Learn., September, 2024

The class imbalance problem in deep learning.
Mach. Learn., July, 2024

Exploiting sparsity and statistical dependence in multivariate data fusion: an application to misinformation detection for high-impact events.
Mach. Learn., April, 2024

SeGDroid: An Android malware detection method based on sensitive function call graph learning.
Expert Syst. Appl., January, 2024

HateSieve: A Contrastive Learning Framework for Detecting and Segmenting Hateful Content in Multimodal Memes.
CoRR, 2024

Monitoring the evolution of antisemitic discourse on extremist social media using BERT.
CoRR, 2024

Using LLMs to discover emerging coded antisemitic hate-speech in extremist social media.
CoRR, 2024

Lifelong Continual Learning for Anomaly Detection: New Challenges, Perspectives, and Insights.
IEEE Access, 2024

Attention-Based Medical Knowledge Injection in Deep Image Classification Models.
Proceedings of the International Joint Conference on Neural Networks, 2024

Coded Term Discovery for Online Hate Speech Detection.
Proceedings of the 11th IEEE International Conference on Data Science and Advanced Analytics, 2024

2023
HURI: Hybrid user risk identification in social networks.
World Wide Web (WWW), September, 2023

VLAD: Task-agnostic VAE-based lifelong anomaly detection.
Neural Networks, August, 2023

A unifying view of class overlap and imbalance: Key concepts, multi-view panorama, and open avenues for research.
Inf. Fusion, 2023

Nondestructive chicken egg fertility detection using CNN-transfer learning algorithms.
CoRR, 2023

Faithful to Whom? Questioning Interpretability Measures in NLP.
CoRR, 2023

Lifelong Learning for Anomaly Detection: New Challenges, Perspectives, and Insights.
CoRR, 2023

In BLOOM: Creativity and Affinity in Artificial Lyrics and Art.
CoRR, 2023

Machine-Generated Text: A Comprehensive Survey of Threat Models and Detection Methods.
IEEE Access, 2023

Performance Estimation bias in Class Imbalance with Minority Subconcepts.
Proceedings of the Fifth International Workshop on Learning with Imbalanced Domains: Theory and Applications, 2023

Fine-tuned generative LLM oversampling can improve performance over traditional techniques on multiclass imbalanced text classification.
Proceedings of the IEEE International Conference on Big Data, 2023

2022
CPDGA: Change point driven growing auto-encoder for lifelong anomaly detection.
Knowl. Based Syst., 2022

The validation of chest tube management after lung resection surgery using a random forest classifier.
Int. J. Data Sci. Anal., 2022

On the joint-effect of class imbalance and overlap: a critical review.
Artif. Intell. Rev., 2022

4th Workshop on Learning with Imbalanced Domains: Preface.
Proceedings of the Fourth International Workshop on Learning with Imbalanced Domains: Theory and Applications, 2022

4th Workshop on Deep Learning Practice and Theory for High-Dimensional Sparse and Imbalanced Data with KDD 2022.
Proceedings of the KDD '22: The 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, Washington, DC, USA, August 14, 2022

Machine Learning for Surgical Risk Assessment Decision Systems.
Proceedings of the International Joint Conference on Neural Networks, 2022

LIFEWATCH: Lifelong Wasserstein Change Point Detection.
Proceedings of the International Joint Conference on Neural Networks, 2022

Adversarial Robustness of Neural-Statistical Features in Detection of Generative Transformers.
Proceedings of the International Joint Conference on Neural Networks, 2022

Active Lifelong Anomaly Detection with Experience Replay.
Proceedings of the 9th IEEE International Conference on Data Science and Advanced Analytics, 2022

Efficient Multivariate Data Fusion for Misinformation Detection During High Impact Events.
Proceedings of the Discovery Science - 25th International Conference, 2022


LSTM-based Pulmonary Air Leak Forecasting for Chest Tube Management.
Proceedings of the IEEE International Conference on Big Data, 2022

System Design for an Integrated Lifelong Reinforcement Learning Agent for Real-Time Strategy Games.
Proceedings of the Second International Conference on AI-ML Systems, 2022

2021
Research on unsupervised feature learning for Android malware detection based on Restricted Boltzmann Machines.
Future Gener. Comput. Syst., 2021

3rd Workshop on Learning with Imbalanced Domains: Preface.
Proceedings of the Third International Workshop on Learning with Imbalanced Domains: Theory and Applications, 2021

Undersampling with Support Vectors for Multi-Class Imbalanced Data Classification.
Proceedings of the International Joint Conference on Neural Networks, 2021

The Case for Latent Variable Vs Deep Learning Methods in Misinformation Detection: An Application to COVID-19.
Proceedings of the Discovery Science - 24th International Conference, 2021

A Semi-supervised Framework for Misinformation Detection.
Proceedings of the Discovery Science - 24th International Conference, 2021

Spatially-Aware Autoencoders for Detecting Contextual Anomalies in Geo-Distributed Data.
Proceedings of the Discovery Science - 24th International Conference, 2021

Calibrated Resampling for Imbalanced and Long-Tails in Deep Learning.
Proceedings of the Discovery Science - 24th International Conference, 2021

Mean User-Text Agglomeration (MUTA): Practical User Representation and Visualization for Detection of Online Influence Operations.
Proceedings of the Computational Data and Social Networks - 10th International Conference, 2021

On the combined effect of class imbalance and concept complexity in deep learning.
Proceedings of the 2021 IEEE International Conference on Big Data (Big Data), 2021

WATCH: Wasserstein Change Point Detection for High-Dimensional Time Series Data.
Proceedings of the 2021 IEEE International Conference on Big Data (Big Data), 2021

Explainable image analysis for decision support in medical healthcare.
Proceedings of the 2021 IEEE International Conference on Big Data (Big Data), 2021

2020
Guest Editorial Special Issue on Recent Advances in Theory, Methodology, and Applications of Imbalanced Learning.
IEEE Trans. Neural Networks Learn. Syst., 2020

A sub-concept-based feature selection method for one-class classification.
Soft Comput., 2020

Framework for extreme imbalance classification: SWIM - sampling with the majority class.
Knowl. Inf. Syst., 2020

A statistical pattern based feature extraction method on system call traces for anomaly detection.
Inf. Softw. Technol., 2020

Scalable auto-encoders for gravitational waves detection from time series data.
Expert Syst. Appl., 2020

ReMix: Calibrated Resampling for Class Imbalance in Deep learning.
CoRR, 2020

Independent Component Analysis for Trustworthy Cyberspace during High Impact Events: An Application to Covid-19.
CoRR, 2020

ECHAD: Embedding-Based Change Detection From Multivariate Time Series in Smart Grids.
IEEE Access, 2020

Conditional-UNet: A Condition-aware Deep Model for Coherent Human Activity Recognition From Wearables.
Proceedings of the 25th International Conference on Pattern Recognition, 2020

Subconcept Based One Class Classification Method with Cluster Updating.
Proceedings of the ICMLC 2020: 2020 12th International Conference on Machine Learning and Computing, 2020

One-Class Ensembles for Rare Genomic Sequences Identification.
Proceedings of the Discovery Science - 23rd International Conference, 2020

A Cost Skew Aware Predictive System for Chest Drain Management.
Proceedings of the Advances in Artificial Intelligence, 2020

2019
Mobile app traffic flow feature extraction and selection for improving classification robustness.
J. Netw. Comput. Appl., 2019

Spark-GHSOM: Growing Hierarchical Self-Organizing Map for large scale mixed attribute datasets.
Inf. Sci., 2019

Contextual One-Class Classification in Data Streams.
CoRR, 2019

Adaptive learning on mobile network traffic data.
Connect. Sci., 2019

Anomaly Detection and Repair for Accurate Predictions in Geo-distributed Big Data.
Big Data Res., 2019

Towards Ethical Content-Based Detection Of Online Influence Campaigns.
Proceedings of the 29th IEEE International Workshop on Machine Learning for Signal Processing, 2019

Pattern and Anomaly Localization in Complex and Dynamic Data.
Proceedings of the 18th IEEE International Conference On Machine Learning And Applications, 2019

Deep Learning Versus Conventional Learning in Data Streams with Concept Drifts.
Proceedings of the 18th IEEE International Conference On Machine Learning And Applications, 2019

Learning with Drift Detection based on k Time Sub-concept Windows.
Proceedings of the IEEE International Conference on Consumer Electronics - Taiwan, 2019

Chest Tube Management After Lung Resection Surgery using a Classifier.
Proceedings of the 2019 IEEE International Conference on Data Science and Advanced Analytics, 2019

2018
Manifold-based synthetic oversampling with manifold conformance estimation.
Mach. Learn., 2018

Anomaly behaviour detection based on the meta-Morisita index for large scale spatio-temporal data set.
J. Big Data, 2018

Probing the Limits of Anomaly Detectors for Automobiles with a Cyberattack Framework.
IEEE Intell. Syst., 2018

Introduction to the Special Issue on Data Mining for Cybersecurity.
IEEE Intell. Syst., 2018

One-class classification - From theory to practice: A case-study in radioactive threat detection.
Expert Syst. Appl., 2018

Learning over subconcepts: Strategies for 1-class classification.
Comput. Intell., 2018

Threaded ensembles of autoencoders for stream learning.
Comput. Intell., 2018

Fuzzy String Matching with a Deep Neural Network.
Appl. Artif. Intell., 2018

2nd Workshop on Learning with Imbalanced Domains: Preface.
Proceedings of the Second International Workshop on Learning with Imbalanced Domains: Theory and Applications, 2018

Clustering in the Presence of Concept Drift.
Proceedings of the Machine Learning and Knowledge Discovery in Databases, 2018

Synthetic Oversampling with the Majority Class: A New Perspective on Handling Extreme Imbalance.
Proceedings of the IEEE International Conference on Data Mining, 2018

Adaptive Threshold for Outlier Detection on Data Streams.
Proceedings of the 5th IEEE International Conference on Data Science and Advanced Analytics, 2018

2017
Special issue on discovery science.
Mach. Learn., 2017

Sampling a Longer Life: Binary versus One-class classification Revisited.
Proceedings of the First International Workshop on Learning with Imbalanced Domains: Theory and Applications, 2017

Meta-Morisita Index: Anomaly Behaviour Detection for Large Scale Tracking Data with Spatio-Temporal Marks.
Proceedings of the 2017 IEEE International Conference on Data Mining Workshops, 2017

Homography Estimation from Image Pairs with Hierarchical Convolutional Networks.
Proceedings of the 2017 IEEE International Conference on Computer Vision Workshops, 2017

Improving Active Learning for One-Class Classification Using Dimensionality Reduction.
Proceedings of the Advances in Artificial Intelligence, 2017

2016
Beyond the Boundaries of SMOTE - A Framework for Manifold-Based Synthetically Oversampling.
Proceedings of the Machine Learning and Knowledge Discovery in Databases, 2016

Anomaly Detection in Automobile Control Network Data with Long Short-Term Memory Networks.
Proceedings of the 2016 IEEE International Conference on Data Science and Advanced Analytics, 2016

Threaded Ensembles of Supervised and Unsupervised Neural Networks for Stream Learning.
Proceedings of the Advances in Artificial Intelligence, 2016

2015
Meta-MapReduce for scalable data mining.
J. Big Data, 2015

Gene selection for the reconstruction of stem cell differentiation trees: a linear programming approach.
Bioinform., 2015

Frequency-based anomaly detection for the automotive CAN bus.
Proceedings of the 2015 World Congress on Industrial Control Systems Security, 2015

Synthetic Oversampling for Advanced Radioactive Threat Detection.
Proceedings of the 14th IEEE International Conference on Machine Learning and Applications, 2015

Multi-label Classification of Anemia Patients.
Proceedings of the 14th IEEE International Conference on Machine Learning and Applications, 2015

Active Learning for One-Class Classification.
Proceedings of the 14th IEEE International Conference on Machine Learning and Applications, 2015

Multi-class learning using data driven ECOC with deep search and re-balancing.
Proceedings of the 2015 IEEE International Conference on Data Science and Advanced Analytics, 2015

2014
Automated Approach To Classification Of Mine-Like Objects Using Multiple-Aspect Sonar Images.
J. Artif. Intell. Soft Comput. Res., 2014

Explicit feature mapping via multi-layer perceptron and its application to Mine-Like Objects detection.
Proceedings of the 2014 International Joint Conference on Neural Networks, 2014

Smoothing gamma ray spectra to improve outlier detection.
Proceedings of the Seventh IEEE Symposium on Computational Intelligence for Security and Defense Applications, 2014

Automatic Target Recognition using multiple-aspect sonar images.
Proceedings of the IEEE Congress on Evolutionary Computation, 2014

Vessel track correlation and association using fuzzy logic and Echo State Networks.
Proceedings of the IEEE Congress on Evolutionary Computation, 2014

A multi-view two-level classification method for generalized multi-instance problems.
Proceedings of the 2014 IEEE International Conference on Big Data (IEEE BigData 2014), 2014

Applying instance-weighted support vector machines to class imbalanced datasets.
Proceedings of the 2014 IEEE International Conference on Big Data (IEEE BigData 2014), 2014

Ensemble of Multiple Kernel SVM Classifiers.
Proceedings of the Advances in Artificial Intelligence, 2014

2013
Inner Ensembles: Using Ensemble Methods Inside the Learning Algorithm.
Proceedings of the Machine Learning and Knowledge Discovery in Databases, 2013

Resampling and Cost-Sensitive Methods for Imbalanced Multi-instance Learning.
Proceedings of the 13th IEEE International Conference on Data Mining Workshops, 2013

Meta-learning for large scale machine learning with MapReduce.
Proceedings of the 2013 IEEE International Conference on Big Data (IEEE BigData 2013), 2013

On the Benefits (or Not) of a Clustering Algorithm in Student Tracking.
Proceedings of the Artificial Intelligence in Education - 16th International Conference, 2013

Cost-Sensitive Boosting Algorithms for Imbalanced Multi-instance Datasets.
Proceedings of the Advances in Artificial Intelligence, 2013

An Ensemble Method Based on AdaBoost and Meta-Learning.
Proceedings of the Advances in Artificial Intelligence, 2013

2012
Using SVM with Adaptively Asymmetric MisClassification Costs for Mine-Like Objects Detection.
Proceedings of the 11th International Conference on Machine Learning and Applications, 2012

One-Class versus Binary Classification: Which and When?
Proceedings of the 11th International Conference on Machine Learning and Applications, 2012

Sampling Online Social Networks Using Coupling from the Past.
Proceedings of the 12th IEEE International Conference on Data Mining Workshops, 2012

The PerfSim Algorithm for Concept Drift Detection in Imbalanced Data.
Proceedings of the 12th IEEE International Conference on Data Mining Workshops, 2012

Anomaly detection in gamma ray spectra: A machine learning perspective.
Proceedings of the 2012 IEEE Symposium on Computational Intelligence for Security and Defence Applications, 2012

Clustering Based One-Class Classification for Compliance Verification of the Comprehensive Nuclear-Test-Ban Treaty.
Proceedings of the Advances in Artificial Intelligence, 2012

Applying Least Angle Regression to ELM.
Proceedings of the Advances in Artificial Intelligence, 2012

Anomaly Detection via Coupled Gaussian Kernels.
Proceedings of the Advances in Artificial Intelligence, 2012

Mining the Hidden Structure of Inductive Learning Data Sets.
Proceedings of the Advances in Artificial Intelligence, 2012

2011
Smooth Receiver Operating Characteristics (smROC) Curves.
Proceedings of the Machine Learning and Knowledge Discovery in Databases, 2011

Motivating the inclusion of meteorological indicators in the CTBT feature-space.
Proceedings of the 2011 IEEE Symposium on Computational Intelligence for Security and Defense Applications, 2011

Compact Features for Sentiment Analysis.
Proceedings of the Advances in Artificial Intelligence, 2011

2010
Boosting support vector machines for imbalanced data sets.
Knowl. Inf. Syst., 2010

Warning: statistical benchmarking is addictive. Kicking the habit in machine learning.
J. Exp. Theor. Artif. Intell., 2010

Improving Bayesian Learning Using Public Knowledge.
Proceedings of the Advances in Artificial Intelligence, 2010

Cascading Customized Naïve Bayes Couple.
Proceedings of the Advances in Artificial Intelligence, 2010

Using Classifier Performance Visualization to Improve Collective Ranking Techniques for Biomedical Abstracts Classification.
Proceedings of the Advances in Artificial Intelligence, 2010

Robustness of Classifiers to Changing Environments.
Proceedings of the Advances in Artificial Intelligence, 2010

2009
Unknown malcode detection and the imbalance problem.
J. Comput. Virol., 2009

Workshop summary: The fourth workshop on evaluation methods for machine learning.
Proceedings of the 26th Annual International Conference on Machine Learning, 2009

Cost-Based Sampling of Individual Instances.
Proceedings of the Advances in Artificial Intelligence, 2009

Evaluation Methods for Ordinal Classification.
Proceedings of the Advances in Artificial Intelligence, 2009

Instance Selection by Border Sampling in Multi-class Domains.
Proceedings of the Advanced Data Mining and Applications, 5th International Conference, 2009

2008
A Projection-Based Framework for Classifier Performance Evaluation.
Proceedings of the Machine Learning and Knowledge Discovery in Databases, 2008

A Visualization-Based Exploratory Technique for Classifier Comparison with Respect to Multiple Metrics and Multiple Domains.
Proceedings of the Machine Learning and Knowledge Discovery in Databases, 2008

Classifier Utility Visualization by Distance-Preserving Projection of High Dimensional Performance D.
Proceedings of the International Symposium on Artificial Intelligence and Mathematics, 2008

Visualizing Classifier Performance on Different Domains.
Proceedings of the 20th IEEE International Conference on Tools with Artificial Intelligence (ICTAI 2008), 2008

Border Sampling through Coupling Markov Chain Monte Carlo.
Proceedings of the 8th IEEE International Conference on Data Mining (ICDM 2008), 2008

Using Unsupervised Learning for Network Alert Correlation.
Proceedings of the Advances in Artificial Intelligence , 2008

Full Border Identification for Reduction of Training Sets.
Proceedings of the Advances in Artificial Intelligence , 2008

Assessing the Impact of Changing Environments on Classifier Performance.
Proceedings of the Advances in Artificial Intelligence , 2008

2007
Node similarity in the citation graph.
Knowl. Inf. Syst., 2007

AAAI-07 Workshop Reports.
AI Mag., 2007

A Unified Framework for Relative Clause Simplification and Relative Pronoun Correction.
Proceedings of the 2007 International Conference on Artificial Intelligence, 2007

AutoCorrel II: a neural network event correlation approach.
Proceedings of the Data Mining, 2007

A Meta-learning Approach for Selecting between Response Automation Strategies in a Help-desk Domain.
Proceedings of the Twenty-Second AAAI Conference on Artificial Intelligence, 2007

2006
Parallelizing Feature Selection.
Algorithmica, 2006

Reports on the Twenty-First National Conference on Artificial Intelligence (AAAI-06) Workshop Program.
AI Mag., 2006

Three and Four Phase Scenarios for Dynamic Document Organization.
Proceedings of the IEEE International Conference on Systems, 2006

A Feature Selection and Evaluation Scheme for Computer Virus Detection.
Proceedings of the 6th IEEE International Conference on Data Mining (ICDM 2006), 2006

Evaluating Misclassifications in Imbalanced Data.
Proceedings of the Machine Learning: ECML 2006, 2006

AutoCorrel: a neural network event correlation approach.
Proceedings of the Data Mining, 2006

Beyond Accuracy, F-Score and ROC: A Family of Discriminant Measures for Performance Evaluation.
Proceedings of the AI 2006: Advances in Artificial Intelligence, 2006

2005
PEEP- Privacy Enforcement in Email Project.
Proceedings of the Third Annual Conference on Privacy, 2005

STochFS: A Framework for Combining Feature Selection Outcomes Through a Stochastic Process.
Proceedings of the Knowledge Discovery in Databases: PKDD 2005, 2005

Clustering using an Autoassociator: A Case Study in Network Event Correlation.
Proceedings of the International Conference on Parallel and Distributed Computing Systems, 2005

PEEP- An Information Extraction base approach for Privacy Protection in Email.
Proceedings of the CEAS 2005, 2005

English to Chinese Translation of Prepositions.
Proceedings of the Advances in Artificial Intelligence, 2005

Privacy Compliance Enforcement in Email.
Proceedings of the Advances in Artificial Intelligence, 2005

2004
Class imbalances versus small disjuncts.
SIGKDD Explor., 2004

Editorial: special issue on learning from imbalanced data sets.
SIGKDD Explor., 2004

A Multiple Resampling Method for Learning from Imbalanced Data Sets.
Comput. Intell., 2004

Privacy-Preserving Collaborative Association Rule Mining.
Proceedings of the Fourth International Conference on Electronic Business, 2004

Applying Support Vector Machines to Imbalanced Datasets.
Proceedings of the Machine Learning: ECML 2004, 2004

An Automatic Evaluation Framework for Improving a Configurable Text Summarizer.
Proceedings of the Advances in Artificial Intelligence, 2004

2003
Case Authoring from Text and Historical Experiences.
Proceedings of the Advances in Artificial Intelligence, 2003

2002
The class imbalance problem: A systematic study.
Intell. Data Anal., 2002

The Decision List Machine.
Proceedings of the Advances in Neural Information Processing Systems 15 [Neural Information Processing Systems, 2002

Text Summarization as Controlled Search.
Proceedings of the Advances in Artificial Intelligence, 2002

2001
Supervised Versus Unsupervised Binary-Learning by Feedforward Neural Networks.
Mach. Learn., 2001

AAAI 2000 Workshop Reports.
AI Mag., 2001

A Mixture-of-Experts Framework for Learning from Imbalanced Data Sets.
Proceedings of the Advances in Intelligent Data Analysis, 4th International Conference, 2001

A mixture-of-experts framework for text classification.
Proceedings of the ACL 2001 Workshop on Computational Natural Language Learning, 2001

Node similarity in networked information spaces.
Proceedings of the 2001 conference of the Centre for Advanced Studies on Collaborative Research, 2001

Using Unsupervised Learning to Guide Resampling in Imbalanced Data Sets.
Proceedings of the Eighth International Workshop on Artificial Intelligence and Statistics, 2001

Concept-Learning in the Presence of Between-Class and Within-Class Imbalances.
Proceedings of the Advances in Artificial Intelligence, 2001

2000
Nonlinear Autoassociation Is Not Equivalent to PCA.
Neural Comput., 2000

A Recognition-Based Alternative to Discrimination-Based Multi-layer Perceptrons.
Proceedings of the Advances in Artificial Intelligence, 2000

1999
Adaptability of the backpropagation procedure.
Proceedings of the International Joint Conference Neural Networks, 1999

1995
A Novelty Detection Approach to Classification.
Proceedings of the Fourteenth International Joint Conference on Artificial Intelligence, 1995

1994
Bootstrapping Training-Data Representations for Inductive Learning: A Case Study in Molecular Biology.
Proceedings of the 12th National Conference on Artificial Intelligence, Seattle, WA, USA, July 31, 1994

1991
A System for Translating Locative Prepositions from English into French.
Proceedings of the 29th Annual Meeting of the Association for Computational Linguistics, 1991


  Loading...