Richi Nayak
Orcid: 0000-0002-9954-0159Affiliations:
- Queensland University of Technology, Brisbane, QLD, Australia
According to our database1,
Richi Nayak
authored at least 232 papers
between 2002 and 2025.
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on qut.edu.au
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Bibliography
2025
Pattern Recognit., 2025
2024
Soc. Netw. Anal. Min., December, 2024
Ensemble Learning with Pre-Trained Transformers for Crash Severity Classification: A Deep NLP Approach.
Algorithms, July, 2024
Conditional Generative Adversarial Network for Early Classification of Longitudinal Datasets Using an Imputation Approach.
ACM Trans. Knowl. Discov. Data, June, 2024
Joint Representation Learning with Generative Adversarial Imputation Network for Improved Classification of Longitudinal Data.
Data Sci. Eng., March, 2024
Pre-gating and contextual attention gate - A new fusion method for multi-modal data tasks.
Neural Networks, 2024
DCCNMF: Deep Complementary and Consensus Non-negative Matrix Factorization for multi-view clustering.
Knowl. Based Syst., 2024
Comput. Chem. Eng., 2024
2023
Exploring topic models to discern cyber threats on Twitter: A case study on Log4Shell.
Intell. Syst. Appl., November, 2023
SN Comput. Sci., September, 2023
Explainability of the COVID-19 epidemiological model with nonnegative tensor factorization.
Int. J. Data Sci. Anal., April, 2023
Intelligent Systems Reference Library 242, Springer, ISBN: 978-3-031-33559-4, 2023
Intell. Syst. Appl., 2023
Informed Machine Learning, Centrality, CNN, Relevant Document Detection, Repatriation of Indigenous Human Remains.
CoRR, 2023
GAN-IE: Generative Adversarial Network for Information Extraction with Limited Annotated Data.
Proceedings of the Web Information Systems Engineering - WISE 2023, 2023
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2023
2022
Learning Inter- and Intra-Manifolds for Matrix Factorization-Based Multi-Aspect Data Clustering.
IEEE Trans. Knowl. Data Eng., 2022
Deep learning based topic and sentiment analysis: COVID19 information seeking on social media.
Soc. Netw. Anal. Min., 2022
Multi-layer manifold learning for deep non-negative matrix factorization-based multi-view clustering.
Pattern Recognit., 2022
A Comparative Look at the Resilience of Discriminative and Generative Classifiers to Missing Data in Longitudinal Datasets.
Proceedings of the Data Mining - 20th Australasian Conference, AusDM 2022, Western Sydney, 2022
Latent Pattern Identification Using Orthogonal-Constraint Coupled Nonnegative Matrix Factorization.
Proceedings of the AI 2022: Advances in Artificial Intelligence, 2022
Proceedings of the Advances in Selected Artificial Intelligence Areas, 2022
2021
Column-Wise Element Selection for Computationally Efficient Nonnegative Coupled Matrix Tensor Factorization.
IEEE Trans. Knowl. Data Eng., 2021
ACM Trans. Intell. Syst. Technol., 2021
Progressive domain adaptation for detecting hate speech on social media with small training set and its application to COVID-19 concerned posts.
Soc. Netw. Anal. Min., 2021
Identifying Covid-19 misinformation tweets and learning their spatio-temporal topic dynamics using Nonnegative Coupled Matrix Tensor Factorization.
Soc. Netw. Anal. Min., 2021
DeLTa: Deep local pattern representation for time-series clustering and classification using visual perception.
Knowl. Based Syst., 2021
Knowl. Inf. Syst., 2021
Discovering cluster evolution patterns with the Cluster Association-aware matrix factorization.
Knowl. Inf. Syst., 2021
Proceedings of the Web Information Systems Engineering - WISE 2021, 2021
Proceedings of the Data Mining, 2021
Proceedings of the Data Mining, 2021
Investigation of Topic Modelling Methods for Understanding the Reports of the Mining Projects in Queensland.
Proceedings of the Data Mining, 2021
A Semi-automatic Data Extraction System for Heterogeneous Data Sources: a Case Study from Cotton Industry.
Proceedings of the Data Mining, 2021
Proceedings of the Data Mining, 2021
Nonnegative Matrix Factorization to Understand Spatio-Temporal Traffic Pattern Variations During COVID-19: A Case Study.
Proceedings of the Data Mining, 2021
2020
ACM Trans. Knowl. Discov. Data, 2020
ACM Trans. Knowl. Discov. Data, 2020
Digit. Scholarsh. Humanit., 2020
Regularising LSTM classifier by transfer learning for detecting misogynistic tweets with small training set.
Knowl. Inf. Syst., 2020
Reducing redundancy of test cases generation using code smell detection and refactoring.
J. King Saud Univ. Comput. Inf. Sci., 2020
CoRR, 2020
CoRR, 2020
Columnwise Element Selection for Computationally Efficient Nonnegative Coupled Matrix Tensor Factorization.
CoRR, 2020
Proceedings of the 2020 IEEE Symposium Series on Computational Intelligence, 2020
Discovering Communities with SGNS Modelling-based Network connections and Text communications Clustering.
Proceedings of the 2020 IEEE Symposium Series on Computational Intelligence, 2020
Proceedings of the 2020 IEEE Symposium Series on Computational Intelligence, 2020
Understanding the Spatio-temporal Topic Dynamics of Covid-19 using Nonnegative Tensor Factorization: A Case Study.
Proceedings of the 2020 IEEE Symposium Series on Computational Intelligence, 2020
Proceedings of the Neural Information Processing - 27th International Conference, 2020
Proceedings of the Neural Information Processing - 27th International Conference, 2020
A Novel Approach to Learning Consensus and Complementary Information for Multi-View Data Clustering.
Proceedings of the 36th IEEE International Conference on Data Engineering, 2020
2019
IEEE Trans. Comput. Soc. Syst., 2019
Soc. Netw. Anal. Min., 2019
Knowl. Inf. Syst., 2019
J. Inf. Telecommun., 2019
A novel machine learning approach for database exploitation detection and privilege control.
J. Inf. Telecommun., 2019
Future Gener. Comput. Syst., 2019
Fine-grained Type Inference in Knowledge Graphs via Probabilistic and Tensor Factorization Methods.
Proceedings of the World Wide Web Conference, 2019
Proceedings of the Web Information Systems Engineering - WISE 2019, 2019
Proceedings of the PRICAI 2019: Trends in Artificial Intelligence, 2019
Multi-type Relational Data Clustering for Community Detection by Exploiting Content and Structure Information in Social Networks.
Proceedings of the PRICAI 2019: Trends in Artificial Intelligence, 2019
Proceedings of the PRICAI 2019: Trends in Artificial Intelligence, 2019
Proceedings of the Knowledge Management and Acquisition for Intelligent Systems, 2019
QutNocturnal@HASOC'19: CNN for Hate Speech and Offensive Content Identification in Hindi Language.
Proceedings of the Working Notes of FIRE 2019, 2019
Proceedings of the Data Mining - 17th Australasian Conference, AusDM 2019, Adelaide, SA, 2019
2018
Fine-grained document clustering via ranking and its application to social media analytics.
Soc. Netw. Anal. Min., 2018
A Novel Technique of Using Coupled Matrix and Greedy Coordinate Descent for Multi-view Data Representation.
Proceedings of the Web Information Systems Engineering - WISE 2018, 2018
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2018
Nonnegative Coupled Matrix Tensor Factorization for Smart City Spatiotemporal Pattern Mining.
Proceedings of the Machine Learning, Optimization, and Data Science, 2018
A Concise Social Network Representation with Flow Hierarchy Using Frequent Interactions.
Proceedings of the IEEE 30th International Conference on Tools with Artificial Intelligence, 2018
Corpus-Based Augmented Media Posts with Density-Based Clustering for Community Detection.
Proceedings of the IEEE 30th International Conference on Tools with Artificial Intelligence, 2018
Proceedings of the IEEE 30th International Conference on Tools with Artificial Intelligence, 2018
Organizing Visions in Online Social Networks: The Role of Community Heterogeneity and Real-time Engagement.
Proceedings of the International Conference on Information Systems, 2018
Understanding Urban Spatio-Temporal Usage Patterns Using Matrix Tensor Factorization.
Proceedings of the 2018 IEEE International Conference on Data Mining Workshops, 2018
Learning Association Relationship and Accurate Geometric Structures for Multi-Type Relational Data.
Proceedings of the 34th IEEE International Conference on Data Engineering, 2018
An Approach to Compress and Represents Time Series Data and Its Application in Electric Power Utilities.
Proceedings of the Data Mining - 16th Australasian Conference, AusDM 2018, Bahrurst, NSW, 2018
A Novel Learning-to-Rank Method for Automated Camera Movement Control in E-Sports Spectating.
Proceedings of the Data Mining - 16th Australasian Conference, AusDM 2018, Bahrurst, NSW, 2018
Proceedings of the Data Mining - 16th Australasian Conference, AusDM 2018, Bahrurst, NSW, 2018
Proceedings of the IEEE/ACM 2018 International Conference on Advances in Social Networks Analysis and Mining, 2018
A Novel Database Exploitation Detection and Privilege Control System Using Data Mining.
Proceedings of the Modern Approaches for Intelligent Information and Database Systems,, 2018
Proceedings of the Modern Approaches for Intelligent Information and Database Systems,, 2018
2017
Spatial Information Recognition in Web Documents Using a Semi-supervised Machine Learning Method.
Proceedings of the Web Information Systems Engineering - WISE 2017, 2017
Proceedings of the International Conference on Web Intelligence, 2017
Proceedings of the SMARTGREENS 2017, 2017
Extracting point of interest and classifying environment for low sampling crowd sensing smartphone sensor data.
Proceedings of the 2017 IEEE International Conference on Pervasive Computing and Communications Workshops, 2017
Proceedings of the Australasian Computer Science Week Multiconference, 2017
2016
How Relevant is the Irrelevant Data: Leveraging the Tagging Data for a Learning-to-Rank Model.
Proceedings of the Ninth ACM International Conference on Web Search and Data Mining, 2016
Proceedings of the 2016 ACM Conference on Multimedia Conference, 2016
Proceedings of the Working Notes Proceedings of the MediaEval 2016 Workshop, 2016
Efficient Feature Selection and Nearest Neighbour Search for Hyperspectral Image Classification.
Proceedings of the 2016 International Conference on Digital Image Computing: Techniques and Applications, 2016
Proceedings of the 2016 IEEE International Conference on Big Data (IEEE BigData 2016), 2016
2015
BMC Medical Informatics Decis. Mak., 2015
Parallel Streaming Signature EM-tree: A Clustering Algorithm for Web Scale Applications.
Proceedings of the 24th International Conference on World Wide Web, 2015
Proceedings of the Web Information Systems Engineering - WISE 2015, 2015
FreeS: A Fast Algorithm to Discover Frequent Free Subtrees Using a Novel Canonical Form.
Proceedings of the Web Information Systems Engineering - WISE 2015, 2015
Do-Rank: DCG Optimization for Learning-to-Rank in Tag-Based Item Recommendation Systems.
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2015
Robust clustering of multi-type relational data via a heterogeneous manifold ensemble.
Proceedings of the 31st IEEE International Conference on Data Engineering, 2015
Understanding People Relationship: Analysis of Digitised Historical Newspaper Articles.
Proceedings of the AI 2015: Advances in Artificial Intelligence, 2015
Proceedings of the AI 2015: Advances in Artificial Intelligence, 2015
2014
World Wide Web, 2014
Tensor-based item recommendation using probabilistic ranking in social tagging systems.
Proceedings of the 23rd International World Wide Web Conference, 2014
Proceedings of the Web Information Systems Engineering - WISE 2014, 2014
Proceedings of the Web Information Systems Engineering - WISE 2014, 2014
A Two-Stage Item Recommendation Method Using Probabilistic Ranking with Reconstructed Tensor Model.
Proceedings of the User Modeling, Adaptation, and Personalization, 2014
Proceedings of the PRICAI 2014: Trends in Artificial Intelligence, 2014
Proceedings of the Working Notes Proceedings of the MediaEval 2014 Workshop, 2014
The Ranking Based Constrained Document Clustering Method and Its Application to Social Event Detection.
Proceedings of the Database Systems for Advanced Applications, 2014
Proceedings of the 5th International Workshop on Web-scale Knowledge Representation Retrieval & Reasoning, 2014
Proceedings of the 7th Workshop on Ph.D Students, 2014
Proceedings of the ACM 8th International Workshop on Data and Text Mining in Bioinformatics, 2014
Proceedings of the Twelfth Australasian Data Mining Conference, AusDM 2014, Brisbane, 2014
Proceedings of the Twelfth Australasian Data Mining Conference, AusDM 2014, Brisbane, 2014
An Efficient Tagging Data Interpretation and Representation Scheme for Item Recommendation.
Proceedings of the Twelfth Australasian Data Mining Conference, AusDM 2014, Brisbane, 2014
Proceedings of the Twelfth Australasian Data Mining Conference, AusDM 2014, Brisbane, 2014
2013
Int. J. Bus. Intell. Data Min., 2013
The Heterogeneous Cluster Ensemble Method Using Hubness for Clustering Text Documents.
Proceedings of the Web Information Systems Engineering - WISE 2013, 2013
A Novel Method for Finding Similarities between Unordered Trees Using Matrix Data Model.
Proceedings of the Web Information Systems Engineering - WISE 2013, 2013
Proceedings of the 2013 IEEE/WIC/ACM International Conferences on Web Intelligence, 2013
Proceedings of the 2013 IEEE/WIC/ACM International Conferences on Web Intelligence, 2013
A semi-supervised graph-based algorithm for detecting outliers in online-social-networks.
Proceedings of the 28th Annual ACM Symposium on Applied Computing, 2013
Proceedings of the 28th Annual ACM Symposium on Applied Computing, 2013
Proceedings of the MediaEval 2013 Multimedia Benchmark Workshop, 2013
Proceedings of the 19th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2013
Proceedings of the 25th IEEE International Conference on Tools with Artificial Intelligence, 2013
2012
Leveraging the network information for evaluating answer quality in a collaborative question answering portal.
Soc. Netw. Anal. Min., 2012
SIGKDD Explor., 2012
Analyzing the Effectiveness of Graph Metrics for Anomaly Detection in Online Social Networks.
Proceedings of the Web Information Systems Engineering - WISE 2012, 2012
Proceedings of the ACM Symposium on Applied Computing, 2012
Proceedings of the ACM Symposium on Applied Computing, 2012
A data analytics application assessing pavement deflection factors for a road network.
Proceedings of the 14th International Conference on Information Integration and Web-based Applications & Services, IIWAS '12, Bali, Indonesia, 2012
Grouping people in social networks using a weighted multi-constraints clustering method.
Proceedings of the FUZZ-IEEE 2012, 2012
Proceedings of the Seventeenth Australasian Document Computing Symposium, 2012
2011
Personalised search - a hybrid approach for web information retrieval and its evaluation.
Int. J. Knowl. Web Intell., 2011
CoRR, 2011
Proceedings of the International Conference on Web Intelligence, Mining and Semantics, 2011
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2011
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2011
Proceedings of the EDBT 2011, 2011
Proceedings of the EDBT 2011, 2011
Proceedings of the Database Systems for Advanced Applications, 2011
Proceedings of the Fifth International Conference on Communities and Technologies, 2011
A Recommendation Method for Online Dating Networks Based on Social Relations and Demographic Information.
Proceedings of the International Conference on Advances in Social Networks Analysis and Mining, 2011
Proceedings of the International Conference on Advances in Social Networks Analysis and Mining, 2011
Proceedings of the Web Technologies and Applications - 13th Asia-Pacific Web Conference, 2011
Proceedings of the Web Technologies and Applications - 13th Asia-Pacific Web Conference, 2011
Improving Matching Process in Social Network Using Implicit and Explicit User Information.
Proceedings of the Web Technologies and Applications - 13th Asia-Pacific Web Conference, 2011
2010
Proceedings of the 2010 IEEE/WIC/ACM International Conference on Web Intelligence, 2010
Overview of the INEX 2010 XML Mining Track: Clustering and Classification of XML Documents.
Proceedings of the Comparative Evaluation of Focused Retrieval, 2010
Proceedings of the Comparative Evaluation of Focused Retrieval, 2010
Theoretical Model of User Acceptance: In the View of Measuring Success in Web Personalization.
Proceedings of the Human-Computer Interaction - Second IFIP TC 13 Symposium, 2010
Proceedings of the Web Engineering, 10th International Conference, 2010
Proceedings of the 3rd International Conference on Emerging Trends in Engineering and Technology, 2010
Proceedings of the ICDMW 2010, 2010
Proceedings of the ICDMW 2010, 2010
Proceedings of the HT'10, 2010
Proceedings of the 19th ACM Conference on Information and Knowledge Management, 2010
Evaluation of a hybrid approach of personalized web information retrieval using the FIRE data set.
Proceedings of the 1st Amrita ACM-W Celebration on Women in Computing in India, 2010
2009
Proceedings of the Encyclopedia of Data Warehousing and Mining, Second Edition (4 Volumes), 2009
Generating rules with predicates, terms and variables from the pruned neural networks.
Neural Networks, 2009
Proceedings of the 2009 IEEE/WIC/ACM International Conference on Web Intelligence, 2009
Proceedings of the Rough Sets and Knowledge Technology, 4th International Conference, 2009
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2009
Proceedings of the On the Move to Meaningful Internet Systems: OTM 2009, 2009
Overview of the INEX 2009 XML Mining Track: Clustering and Classification of XML Documents.
Proceedings of the Focused Retrieval and Evaluation, 2009
Proceedings of the Focused Retrieval and Evaluation, 2009
Proceedings of the 2009 ACM Symposium on Document Engineering, 2009
Proceedings of the Database Systems for Advanced Applications, 2009
Proceedings of the 18th ACM Conference on Information and Knowledge Management, 2009
Proceedings of the Data Mining and Multi-agent Integration, 2009
2008
Knowl. Inf. Syst., 2008
Integr. Comput. Aided Eng., 2008
Proceedings of the Web Information Systems Engineering, 2008
Proceedings of the 2008 IEEE / WIC / ACM International Conference on Web Intelligence, 2008
Proceedings of the 2008 IEEE / WIC / ACM International Conference on Web Intelligence, 2008
Proceedings of the Advances in Focused Retrieval, 2008
Proceedings of the Advances in Focused Retrieval, 2008
Proceedings of the Advances in Focused Retrieval, 2008
Proceedings of the 20th IEEE International Conference on Tools with Artificial Intelligence (ICTAI 2008), 2008
Proceedings of the Enterprise Information Systems, 10th International Conference, 2008
Proceedings of the Enterprise Information Systems, 10th International Conference, 2008
Efficient Neighbourhood Estimation for Recommendation Making.
Proceedings of the ICEIS 2008, 2008
Web Information Recommendation Making Based on Item Taxonomy.
Proceedings of the ICEIS 2008, 2008
Proceedings of the 2008 IEEE/WIC/ACM International Conference on Web Intelligence and International Conference on Intelligent Agent Technology, 2008
Proceedings of the Database Systems for Advanced Applications, 2008
Proceedings of the Database Systems for Advanced Applications, 2008
Proceedings of the Data Mining and Analytics 2008, 2008
Proceedings of the Data Mining and Analytics 2008, 2008
2007
Web Intell. Agent Syst., 2007
Knowl. Based Syst., 2007
A Progressive Clustering Algorithm to Group the XML Data by Structural and Semantic Similarity.
Int. J. Pattern Recognit. Artif. Intell., 2007
Proceedings of the 2007 IEEE / WIC / ACM International Conference on Web Intelligence, 2007
Proceedings of the 2007 IEEE / WIC / ACM International Conference on Web Intelligence, 2007
Proceedings of the Knowledge Science, 2007
Proceedings of the Focused Access to XML Documents, 2007
Clustering XML Documents Using Closed Frequent Subtrees: A Structural Similarity Approach.
Proceedings of the Focused Access to XML Documents, 2007
Proceedings of the 2007 IEEE/WIC/ACM International Conference on Web Intelligence and International Conference on Intelligent Agent Technology, 2007
A Novel Cluster Center Estimation Algorithm with Hybrid Partitional Clustering.
Proceedings of the 2007 International Conference on Data Mining, 2007
The Use of Various Data Mining and Feature Selection Methods in the Analysis of a Population Survey Dataset.
Proceedings of the Integrating Artificial Intelligence and Data Mining, 2007
Proceedings of the Integrating Artificial Intelligence and Data Mining, 2007
PCITMiner- Prefix-based Closed Induced Tree Miner for finding closed induced frequent subtrees.
Proceedings of the Data Mining and Analytics 2007, 2007
Proceedings of the Integrating Artificial Intelligence and Data Mining, 2007
2006
Proceedings of the 2006 IEEE / WIC / ACM International Conference on Web Intelligence (WI 2006), 2006
Proceedings of the 2006 IEEE / WIC / ACM International Conference on Web Intelligence (WI 2006), 2006
Proceedings of the 2006 IEEE / WIC / ACM International Conference on Web Intelligence (WI 2006), 2006
Proceedings of the Advances in Knowledge Discovery and Data Mining, 2006
Proceedings of the Comparative Evaluation of XML Information Retrieval Systems, 2006
Proceedings of the Workshops Proceedings of the 6th IEEE International Conference on Data Mining (ICDM 2006), 2006
Proceedings of the Data Mining - Theory, Methodology, Techniques, and Applications, 2006
Proceedings of the Data Mining and Analytics 2006, 2006
Proceedings of the Data Mining and Analytics 2006, 2006
Proceedings of the Frontiers of WWW Research and Development, 2006
A Fair Peer Selection Algorithm for an Ecommerce-Oriented Distributed Recommender System.
Proceedings of the Advances in Intelligent IT, 2006
Proceedings of the Advances in Intelligent IT, 2006
Proceedings of the Advances in Intelligent IT, 2006
2005
A Data Mining Application Analysis of Problems Occurring during a Software Project Development Process.
Int. J. Softw. Eng. Knowl. Eng., 2005
Proceedings of the Advances in XML Information Retrieval and Evaluation, 2005
Proceedings of the Intelligent Data Engineering and Automated Learning, 2005
Proceedings of the 2005 International Conference on Computational Intelligence for Modelling Control and Automation (CIMCA 2005), 2005
Proceedings of the Encyclopedia of Information Science and Technology (5 Volumes), 2005
Proceedings of the Encyclopedia of Information Science and Technology (5 Volumes), 2005
2004
Proceedings of the Web Information Systems, 2004
Automatic integration of Heterogenous XML-schemas.
Proceedings of the iiWAS'2004, 2004
2002
Data Mining and XML Documents.
Proceedings of the International Conference on Internet Computing, 2002