Randall Wald

Publication Activity (10 Years)

Years Active: 2009-2015
Publications (10 Years): 2

Top Venues

IRI

ICMLA (2)

ICTAI

FLAIRS Conference

Florida Atlantic University, Boca Raton, USA (PHD)

Education History

Florida Atlantic University, Boca Raton, USA

PHD

Publications

Maryam M. Najafabadi, Flavio Villanustre, Taghi M. Khoshgoftaar, Naeem Seliya, Randall Wald, Edin Muharemagic
Deep learning applications and challenges in big data analytics. J. Big Data 2 (2015)
Richard Zuech, Taghi M. Khoshgoftaar, Randall Wald
Intrusion detection and Big Heterogeneous Data: a Survey. J. Big Data 2 (2015)
David J. Dittman, Taghi M. Khoshgoftaar, Randall Wald, Amri Napolitano
Comparison of Data Sampling Approaches for Imbalanced Bioinformatics Data. FLAIRS Conference (2014)
Ahmad Abu Shanab, Taghi M. Khoshgoftaar, Randall Wald, Amri Napolitano
How ranker and learner choice affects classification performance on noisy bioinformatics data. IRI (2014)
Taghi M. Khoshgoftaar, Kehan Gao, Amri Napolitano, Randall Wald
A comparative study of iterative and non-iterative feature selection techniques for software defect prediction. Inf. Syst. Frontiers 16 (5) (2014)
Matthew Herland, Taghi M. Khoshgoftaar, Randall Wald
A review of data mining using big data in health informatics. J. Big Data 1 (2014)
Ahmad Abu Shanab, Taghi M. Khoshgoftaar, Randall Wald
Evaluation of Wrapper-Based Feature Selection Using Hard, Moderate, and Easy Bioinformatics Data. BIBE (2014)
Randall Wald, Flavio Villanustre, Taghi M. Khoshgoftaar, Richard Zuech, Jarvis Robinson, Edin Muharemagic
Using feature selection and classification to build effective and efficient firewalls. IRI (2014)
Randall Wald, Taghi M. Khoshgoftaar, Amri Napolitano
Using Correlation-Based Feature Selection for a Diverse Collection of Bioinformatics Datasets. BIBE (2014)
Kehan Gao, Taghi M. Khoshgoftaar, Randall Wald
Combining Feature Selection and Ensemble Learning for Software Quality Estimation. FLAIRS Conference (2014)
Gabriel Castaneda Oscos, Taghi M. Khoshgoftaar, Randall Wald
Rotation invariant face recognition survey. IRI (2014)
Randall Wald, Taghi M. Khoshgoftaar, Richard Zuech, Amri Napolitano
Network Traffic Prediction Models for Near- and Long-Term Predictions. BIBE (2014)
Randall Wald, Taghi M. Khoshgoftaar, Ahmad Abu Shanab
The effect of noise level and distribution on classification of easy gene microarray data. IRI (2014)
Randall Wald, Taghi M. Khoshgoftaar, Amri Napolitano
Optimizing Wrapper-Based Feature Selection for Use on Bioinformatics Data. FLAIRS Conference (2014)
David J. Dittman, Taghi M. Khoshgoftaar, Randall Wald, Amri Napolitano
Classification Performance of Rank Aggregation Techniques for Ensemble Gene Selection. FLAIRS Conference (2013)
David J. Dittman, Taghi M. Khoshgoftaar, Randall Wald, Amri Napolitano
Maximizing Classification Performance for Patient Response Datasets. ICTAI (2013)
Liz Aranguren Pachano, Taghi M. Khoshgoftaar, Randall Wald
Survey of Data Cleansing and Monitoring for Large-Scale Battery Backup Installations. ICMLA (2) (2013)
Randall Wald, Taghi M. Khoshgoftaar, Amri Napolitano
Comparison of Stability for Different Families of Filter-Based and Wrapper-Based Feature Selection. ICMLA (2) (2013)
Randall Wald, Taghi M. Khoshgoftaar, Amri Napolitano
Stability of Filter- and Wrapper-Based Feature Subset Selection. ICTAI (2013)
Taghi M. Khoshgoftaar, David J. Dittman, Randall Wald, Amri Napolitano
Contrasting Undersampled Boosting with Internal and External Feature Selection for Patient Response Datasets. ICMLA (2) (2013)
Randall Wald, Taghi M. Khoshgoftaar, Alireza Fazelpour
The use of balance-aware subsampling for bioinformatics datasets. IRI (2013)
Randall Wald, Taghi M. Khoshgoftaar, David J. Dittman
Ensemble Gene Selection Versus Single Gene Selection: Which Is Better? FLAIRS Conference (2013)
Taghi M. Khoshgoftaar, Randall Wald, David J. Dittman, Amri Napolitano
Feature list aggregation approaches for ensemble gene selection on patient response datasets. IRI (2013)
Taghi M. Khoshgoftaar, David J. Dittman, Randall Wald, Wael Awada
A Review of Ensemble Classification for DNA Microarrays Data. ICTAI (2013)
David J. Dittman, Taghi M. Khoshgoftaar, Randall Wald, Amri Napolitano
Comparison of rank-based vs. score-based aggregation for ensemble gene selection. IRI (2013)
Randall Wald, Taghi M. Khoshgoftaar, David J. Dittman, Amri Napolitano
Random Forest with 200 Selected Features: An Optimal Model for Bioinformatics Research. ICMLA (1) (2013)
Randall Wald, Taghi M. Khoshgoftaar, Alireza Fazelpour, David J. Dittman
Hidden dependencies between class imbalance and difficulty of learning for bioinformatics datasets. IRI (2013)
Huanjing Wang, Taghi M. Khoshgoftaar, Randall Wald, Amri Napolitano
A Study on First Order Statistics-Based Feature Selection Techniques on Software Metric Data. SEKE (2013)
Randall Wald, Taghi M. Khoshgoftaar
Patient response datasets: Challenges and opportunities. IRI (2013)
Randall Wald, Taghi M. Khoshgoftaar, Amri Napolitano, Chris Sumner
Which Users Reply to and Interact with Twitter Social Bots? ICTAI (2013)
Randall Wald, Taghi M. Khoshgoftaar, Ahmad Abu Shanab, Amri Napolitano
Comparative Analysis on the Stability of Feature Selection Techniques Using Three Frameworks on Biological Datasets. ICMLA (1) (2013)
Randall Wald, Taghi M. Khoshgoftaar, Amri Napolitano
How the Choice of Wrapper Learner and Performance Metric Affects Subset Evaluation. ICTAI (2013)
Taghi M. Khoshgoftaar, Alireza Fazelpour, Huanjing Wang, Randall Wald
A survey of stability analysis of feature subset selection techniques. IRI (2013)
Randall Wald, Taghi M. Khoshgoftaar, Amri Napolitano
Filter- and wrapper-based feature selection for predicting user interaction with Twitter bots. IRI (2013)
Randall Wald, Taghi M. Khoshgoftaar, Amri Napolitano
The importance of performance metrics within wrapper feature selection. IRI (2013)
Randall Wald, Taghi M. Khoshgoftaar, John C. Sloan
Feature Selection for Optimization of Wavelet Packet Decomposition in Reliability Analysis of Systems. Int. J. Artif. Intell. Tools 22 (5) (2013)
Randall Wald, Taghi M. Khoshgoftaar, Amri Napolitano
Should the Same Learners Be Used Both within Wrapper Feature Selection and for Building Classification Models? ICTAI (2013)
David J. Dittman, Taghi M. Khoshgoftaar, Randall Wald, Amri Napolitano
Simplifying the Utilization of Machine Learning Techniques for Bioinformatics. ICMLA (2) (2013)
Matthew Herland, Taghi M. Khoshgoftaar, Randall Wald
Survey of Clinical Data Mining Applications on Big Data in Health Informatics. ICMLA (2) (2013)
Randall Wald, Taghi M. Khoshgoftaar, Amri Napolitano, Chris Sumner
Predicting susceptibility to social bots on Twitter. IRI (2013)
David J. Dittman, Taghi M. Khoshgoftaar, Randall Wald, Amri Napolitano
Gene selection stability's dependence on dataset difficulty. IRI (2013)
Randall Wald, Taghi M. Khoshgoftaar, Ahmad Abu Shanab
Comparison of Two Frameworks for Measuring the Stability of Gene-Selection Techniques on Noisy Class-Imbalanced Data. ICTAI (2013)
Randall Wald, Taghi M. Khoshgoftaar, David J. Dittman
Mean Aggregation versus Robust Rank Aggregation for Ensemble Gene Selection. ICMLA (1) (2012)
Randall Wald, Taghi M. Khoshgoftaar, David J. Dittman
A New Fixed-Overlap Partitioning Algorithm for Determining Stability of Bioinformatics Gene Rankers. ICMLA (2) (2012)
Randall Wald, Taghi M. Khoshgoftaar, David J. Dittman, Wael Awada, Amri Napolitano
An extensive comparison of feature ranking aggregation techniques in bioinformatics. IRI (2012)
Ahmad Abu Shanab, Taghi M. Khoshgoftaar, Randall Wald
Robustness of Threshold-Based Feature Rankers with Data Sampling on Noisy and Imbalanced Data. FLAIRS Conference (2012)
Randall Wald, Taghi M. Khoshgoftaar, Ahmad Abu Shanab
The effect of measurement approach and noise level on gene selection stability. BIBM (2012)
David J. Dittman, Taghi M. Khoshgoftaar, Randall Wald, Amri Napolitano
Comparing Two New Gene Selection Ensemble Approaches with the Commonly-Used Approach. ICMLA (2) (2012)
Randall Wald, Taghi M. Khoshgoftaar, Amri Napolitano, Chris Sumner
Using Twitter Content to Predict Psychopathy. ICMLA (2) (2012)
Ahmad Abu Shanab, Taghi M. Khoshgoftaar, Randall Wald, Amri Napolitano
Impact of noise and data sampling on stability of feature ranking techniques for biological datasets. IRI (2012)
Taghi M. Khoshgoftaar, David J. Dittman, Randall Wald, Alireza Fazelpour
First Order Statistics Based Feature Selection: A Diverse and Powerful Family of Feature Seleciton Techniques. ICMLA (2) (2012)
David J. Dittman, Taghi M. Khoshgoftaar, Randall Wald, Amri Napolitano
Determining the Number of Iterations Appropriate for Ensemble Gene Selection on Microarray Data. ICMLA (1) (2012)
Huanjing Wang, Taghi M. Khoshgoftaar, Randall Wald, Amri Napolitano
An Empirical Study of Software Metric Selection Techniques for Defect Prediction. SEKE (2012)
Jason Van Hulse, Taghi M. Khoshgoftaar, Amri Napolitano, Randall Wald
Threshold-based feature selection techniques for high-dimensional bioinformatics data. Netw. Model. Anal. Health Informatics Bioinform. 1 (1-2) (2012)
Huanjing Wang, Taghi M. Khoshgoftaar, Randall Wald, Amri Napolitano
A novel dataset-similarity-aware approach for evaluating stability of software metric selection techniques. IRI (2012)
Wael Awada, Taghi M. Khoshgoftaar, David J. Dittman, Randall Wald
The Effect of Number of Iterations on Ensemble Gene Selection. ICMLA (2) (2012)
Randall Wald, Taghi M. Khoshgoftaar, Chris Sumner
Machine prediction of personality from Facebook profiles. IRI (2012)
David J. Dittman, Taghi M. Khoshgoftaar, Randall Wald, Amri Napolitano
Similarity analysis of feature ranking techniques on imbalanced DNA microarray datasets. BIBM (2012)
Wael Awada, Taghi M. Khoshgoftaar, David J. Dittman, Randall Wald, Amri Napolitano
A review of the stability of feature selection techniques for bioinformatics data. IRI (2012)
Huanjing Wang, Taghi M. Khoshgoftaar, Randall Wald, Amri Napolitano
A Comparative Study on the Stability of Software Metric Selection Techniques. ICMLA (2) (2012)
Janell Duhaney, Taghi M. Khoshgoftaar, Randall Wald
Applying Feature Selection to Short Time Wavelet Transformed Vibration Data for Reliability Analysis of an Ocean Turbine. ICMLA (1) (2012)
Ahmad Abu Shanab, Taghi M. Khoshgoftaar, Randall Wald, Jason Van Hulse
Evaluation of the importance of data pre-processing order when combining feature selection and data sampling. Int. J. Bus. Intell. Data Min. 7 (1/2) (2012)
Huanjing Wang, Taghi M. Khoshgoftaar, Randall Wald
Measuring robustness of Feature Selection techniques on software engineering datasets. IRI (2011)
Randall Wald, Taghi M. Khoshgoftaar, John C. Sloan
Fourier transforms for vibration analysis: A review and case study. IRI (2011)
Randall Wald, Taghi M. Khoshgoftaar, John C. Sloan
Feature Selection for Vibration Sensor Data Transformed by a Streaming Wavelet Packet Decomposition. ICTAI (2011)
David J. Dittman, Taghi M. Khoshgoftaar, Randall Wald, Huanjing Wang
Stability Analysis of Feature Ranking Techniques on Biological Datasets. BIBM (2011)
Ahmad Abu Shanab, Taghi M. Khoshgoftaar, Randall Wald
Impact of Noise and Data Sampling on Stability of Feature Selection. ICMLA (1) (2011)
Randall Wald, Taghi M. Khoshgoftaar, John C. Sloan
Using Feature Selection to Determine Optimal Depth for Wavelet Packet Decomposition of Vibration Signals for Ocean System Reliability. HASE (2011)
Ahmad Abu Shanab, Taghi M. Khoshgoftaar, Randall Wald, Jason Van Hulse
Comparison of approaches to alleviate problems with high-dimensional and class-imbalanced data. IRI (2011)
David J. Dittman, Taghi M. Khoshgoftaar, Randall Wald, Amri Napolitano
Random forest: A reliable tool for patient response prediction. BIBM Workshops (2011)
David J. Dittman, Taghi M. Khoshgoftaar, Randall Wald, Jason Van Hulse
Comparative Analysis of DNA Microarray Data through the Use of Feature Selection Techniques. ICMLA (2010)
Jason Van Hulse, Taghi M. Khoshgoftaar, Amri Napolitano, Randall Wald
Feature Selection with High-Dimensional Imbalanced Data. ICDM Workshops (2009)

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Publication Activity (10 Years)

Top Topics

Top Venues

Randall Wald