Dhruba Kumar Bhattacharyya

According to our database, Dhruba Kumar Bhattacharyya authored at least 139 papers between 1994 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Medical image segmentation using automated rough density approach.

Nitya Jitani, Bhaskar Jyoti Singha, Geetanjali Barman, Abhijit Talukdar, Rosy Sarmah, Dhruba Kumar Bhattacharyya

Multim. Tools Appl., April, 2024

SSE_CIB: Secure storage and exchange of copyrighted images using blockchain.

Kausthav Pratim Kalita, Debojit Boro, Dhruba Kumar Bhattacharyya

Trans. Emerg. Telecommun. Technol., February, 2024

Botnet-based IoT network traffic analysis using deep learning.

N. Joychandra Singh, Nazrul Hoque, Kh Robindro Singh, Dhruba K. Bhattacharyya

Secur. Priv., 2024

2023

Identification of Potential Biomarkers Using Integrative Approach: A Case Study of ESCC.

Manaswita Saikia, Dhruba K. Bhattacharyya, Jugal K. Kalita

SN Comput. Sci., March, 2023

An effective ensemble method for missing data imputation.

Bikash Baruah, Manash Pratim Dutta, Dhruba K. Bhattacharyya

Int. J. Inf. Comput. Secur., 2023

An Effective Centrality-Based Community Detection Approach Using scRNA-Seq Data for Critical Neuro-Degenerative Diseases.

Tonmoya Sarmah, Dhruba K. Bhattacharyya

Proceedings of the Pattern Recognition and Machine Intelligence, 2023

Identification of Potential Prognostic Biomarkers for ESCC Using Single-Cell RNA Sequencing Data Analysis.

Pallabi Patowary, Dhruba K. Bhattacharyya, Pankaj Barah

Proceedings of the Pattern Recognition and Machine Intelligence, 2023

2022

UIPBC: An effective clustering for scRNA-seq data analysis without user input.

Hussain Ahmed Chowdhury, Dhruba Kumar Bhattacharyya, Jugal Kumar Kalita

Knowl. Based Syst., 2022

PKNN-MIFS: A Parallel KNN Classifier over an Optimal Subset of Features.

Shashank Shekhar, Nazrul Hoque, Dhruba K. Bhattacharyya

Intell. Syst. Appl., 2022

POPTric: Pathway-based Order Preserving Triclustering for gene sample time data analysis.

Koyel Mandal, Rosy Sarmah, Dhruba Kumar Bhattacharyya

Expert Syst. Appl., 2022

Multispectral Satellite Data Classification using Soft Computing Approach.

Purbarag Pathak Choudhury, Ujjal Kr Dutta, Dhruba K. Bhattacharyya

CoRR, 2022

SNMRS: An advanced measure for Co-expression network analysis.

Pallabi Patowary, Dhruba K. Bhattacharyya, Pankaj Barah

Comput. Biol. Medicine, 2022

DEGnext: classification of differentially expressed genes from RNA-seq data using a convolutional neural network with transfer learning.

Tulika Kakati, Dhruba K. Bhattacharyya, Jugal K. Kalita, Trina M. Norden-Krichmar

BMC Bioinform., 2022

2021

POPBic: Pathway-Based Order Preserving Biclustering Algorithm Towards the Analysis of Gene Expression Data.

Koyel Mandal, Rosy Sarmah, Dhruba Kumar Bhattacharyya

IEEE ACM Trans. Comput. Biol. Bioinform., 2021

Identification of potential Parkinson's disease biomarkers using computational biology approaches.

Hussain Ahmed Chowdhury, Pankaj Barah, Dhruba Kumar Bhattacharyya, Jugal Kumar Kalita

Netw. Model. Anal. Health Informatics Bioinform., 2021

Rank-preserving biclustering algorithm: a case study on miRNA breast cancer.

Koyel Mandal, Rosy Sarmah, Dhruba Kumar Bhattacharyya, Jugal Kumar Kalita, Bhogeswar Borah

Medical Biol. Eng. Comput., 2021

UIFDBC: Effective density based clustering to find clusters of arbitrary shapes without user input.

Hussain Ahmed Chowdhury, Dhruba Kumar Bhattacharyya, Jugal Kumar Kalita

Expert Syst. Appl., 2021

Determining crucial genes associated with COVID-19 based on COPD Findings^{✶, ✶✶}.

Pooja Sharma, Anuj K. Pandey, Dhruba K. Bhattacharyya

Comput. Biol. Medicine, 2021

UICPC: Centrality-based clustering for scRNA-seq data analysis without user input.

Hussain Ahmed Chowdhury, Dhruba Kumar Bhattacharyya, Jugal Kumar Kalita

Comput. Biol. Medicine, 2021

Cost Effective Method for Ransomware Detection: An Ensemble Approach.

Parthajit Borah, Dhruba K. Bhattacharyya, Jugal K. Kalita

Proceedings of the Distributed Computing and Internet Technology, 2021

2020

(Differential) Co-Expression Analysis of Gene Expression: A Survey of Best Practices.

Hussain Ahmed Chowdhury, Dhruba Kumar Bhattacharyya, Jugal Kumar Kalita

IEEE ACM Trans. Comput. Biol. Bioinform., 2020

Differential Expression Analysis of RNA-seq Reads: Overview, Taxonomy, and Tools.

Hussain Ahmed Chowdhury, Dhruba Kumar Bhattacharyya, Jugal Kumar Kalita

IEEE ACM Trans. Comput. Biol. Bioinform., 2020

Developing an effective biclustering technique using an enhanced proximity measure.

Pallabi Patowary, Rosy Sarmah, Dhruba K. Bhattacharyya

Netw. Model. Anal. Health Informatics Bioinform., 2020

A fast self-similarity matrix-based method for shrew DDoS attack detection.

Debojit Boro, Mrinmoy Haloi, Dhruba K. Bhattacharyya

Inf. Secur. J. A Glob. Perspect., 2020

Discovering Biomarkers in Parkinson's Disease Using Module Correspondence and Pathway Information.

Pooja Sharma, Anuj K. Pandey, Dhruba K. Bhattacharyya, Jugal K. Kalita, Subhash C. Dutta

Proceedings of the Sixth International Conference on Mathematics and Computing, 2020

2019

Pre-Processing: A Data Preparation Step.

Swarup Roy, Pooja Sharma, Keshab Nath, Dhruba K. Bhattacharyya, Jugal K. Kalita

Proceedings of the Encyclopedia of Bioinformatics and Computational Biology - Volume 1, 2019

Biomarker Identification for Cancer Disease Using Biclustering Approach: An Empirical Study.

Koyel Mandal, Rosy Sarmah, Dhruba Kumar Bhattacharyya

IEEE ACM Trans. Comput. Biol. Bioinform., 2019

BicBioEC: biclustering in biomarker identification for ESCC.

P. Kakati, D. K. Bhattacharyya, Jugal K. Kalita

Netw. Model. Anal. Health Informatics Bioinform., 2019

Granger Causality in TCP Flooding Attack.

Rup Kumar Deka, Dhruba Kumar Bhattacharyya, Jugal Kumar Kalita

Int. J. Netw. Secur., 2019

Defeating SQL injection attack in authentication security: an experimental study.

Debasish Das, Utpal Sharma, D. K. Bhattacharyya

Int. J. Inf. Sec., 2019

Active learning to detect DDoS attack using ranked features.

Rup Kumar Deka, Dhruba Kumar Bhattacharyya, Jugal Kumar Kalita

Comput. Commun., 2019

Comparison of Methods for Differential Co-expression Analysis for Disease Biomarker Prediction.

Tulika Kakati, Dhruba K. Bhattacharyya, Pankaj Barah, Jugal K. Kalita

Comput. Biol. Medicine, 2019

Biomarker Identification for ESCC Using Integrative DEA.

Pallabi Patowary, Dhruba K. Bhattacharyya, Pankaj Barah

Proceedings of the Pattern Recognition and Machine Intelligence, 2019

DEGnet: Identifying Differentially Expressed Genes Using Deep Neural Network from RNA-Seq Datasets.

Tulika Kakati, Dhruba K. Bhattacharyya, Jugal K. Kalita

Proceedings of the Pattern Recognition and Machine Intelligence, 2019

2018

A survey of detection methods for XSS attacks.

Upasana Sarmah, D. K. Bhattacharyya, Jugal K. Kalita

J. Netw. Comput. Appl., 2018

Defeating Cyber Attacks Due to Script Injection.

Debasish Das, Dhruba Kumar Bhattacharyya

Int. J. Netw. Secur., 2018

Subspace module extraction from MI-based co-expression network.

Sarmistha Deb, Priyakshi Mahanta, Dhruba K. Bhattacharyya, Malayananda Dutta

Int. J. Bioinform. Res. Appl., 2018

Plagiarism: Taxonomy, Tools and Detection Techniques.

Hussain Ahmed Chowdhury, Dhruba K. Bhattacharyya

CoRR, 2018

THD-Tricluster: A robust triclustering technique and its application in condition specific change analysis in HIV-1 progression data.

Tulika Kakati, Hasin Afzal Ahmed, Dhruba K. Bhattacharyya, Jugal K. Kalita

Comput. Biol. Chem., 2018

A Dataset of Single-Hand Gestures of Sattriya Dance.

Mampi Devi, Sarat Saharia, D. K. Bhattacharyya

Proceedings of the Heritage Preservation - A Computational Approach, 2018

2017

Network Traffic Anomaly Detection and Prevention - Concepts, Techniques, and Tools

Monowar H. Bhuyan, Dhruba K. Bhattacharyya, Jugal K. Kalita

Computer Communications and Networks, Springer, ISBN: 978-3-319-65186-6, 2017

An effective ensemble classification framework using random forests and a correlation based feature selection technique.

Dibyajyoti Chutia, Dhruba Kumar Bhattacharyya, Jaganath Sarma, Penumetcha Narasa Lakshmi Raju

Trans. GIS, 2017

Complex detection from PPI data using ensemble method.

Sajid Nagi, Dhruba K. Bhattacharyya, Jugal K. Kalita

Netw. Model. Anal. Health Informatics Bioinform., 2017

Materialized view selection using evolutionary algorithm for speeding up big data query processing.

Rajib Goswami, Dhruba Kumar Bhattacharyya, Malayananda Dutta

J. Intell. Inf. Syst., 2017

An Unsupervised Method for Detection of XSS Attack.

Swaswati Goswami, Nazrul Hoque, Dhruba K. Bhattacharyya, Jugal Kalita

Int. J. Netw. Secur., 2017

DDoS Attack Detection Using Unique Source IP Deviation.

Ram Charan Baishya, Nazrul Hoque, Dhruba Kumar Bhattacharyya

Int. J. Netw. Secur., 2017

DDoS Attacks: Tools, Mitigation Approaches, and Probable Impact on Private Cloud Environment.

Rup Kumar Deka, Dhruba Kumar Bhattacharyya, Jugal Kumar Kalita

CoRR, 2017

Real-time DDoS attack detection using FPGA.

Nazrul Hoque, Hirak J. Kashyap, D. K. Bhattacharyya

Comput. Commun., 2017

mRMR+: An Effective Feature Selection Algorithm for Classification.

Hussain Ahmed Chowdhury, Dhruba K. Bhattacharyya

Proceedings of the Pattern Recognition and Machine Intelligence, 2017

2016

Hyperspectral Remote Sensing Classifications: A Perspective Survey.

Dibyajyoti Chutia, D. K. Bhattacharyya, Kandarpa Kumar Sarma, Ranjan Kalita, Singuluri Sudhakar

Trans. GIS, 2016

FFSc: a novel measure for low-rate and high-rate DDoS attack detection using multivariate data analysis.

Nazrul Hoque, Dhruba K. Bhattacharyya, Jugal K. Kalita

Secur. Commun. Networks, 2016

Self-similarity based DDoS attack detection using Hurst parameter.

Rup Kumar Deka, Dhruba K. Bhattacharyya

Secur. Commun. Networks, 2016

E-LDAT: a lightweight system for DDoS flooding attack detection and IP traceback using extended entropy metric.

Monowar H. Bhuyan, D. K. Bhattacharyya, Jugal K. Kalita

Secur. Commun. Networks, 2016

Big data analytics in bioinformatics: architectures, techniques, tools and issues.

Hirak J. Kashyap, Hasin Afzal Ahmed, Nazrul Hoque, Swarup Roy, Dhruba Kumar Bhattacharyya

Netw. Model. Anal. Health Informatics Bioinform., 2016

A multi-step outlier-based anomaly detection approach to network-wide traffic.

Monowar H. Bhuyan, D. K. Bhattacharyya, Jugal K. Kalita

Inf. Sci., 2016

Rank Correlation for Low-Rate DDoS Attack Detection: An Empirical Evaluation.

Arindom Ain, Monowar H. Bhuyan, Dhruba K. Bhattacharyya, Jugal K. Kalita

Int. J. Netw. Secur., 2016

Approaches and issues in view selection for materialising in data warehouse.

Rajib Goswami, Dhruba K. Bhattacharyya, Malayananda Dutta, Jugal K. Kalita

Int. J. Bus. Inf. Syst., 2016

Information Theoretic Approaches for Detecting Causality in Gene Regulatory Networks.

Kangkan Medhi, Syed Sazzad Ahmed, Swarup Roy, Dhruba K. Bhattacharyya, Jugal K. Kalita

ICTCS, 2016

PDComp: An Effective PPI complex Finding Method.

Priyakshi Mahanta, Dhruba K. Bhattacharyya, Ashish Ghosh

ICTCS, 2016

A Fast Gene Expression Analysis using Parallel Biclustering and Distributed Triclustering Approach.

Tulika Kakati, Hasin Afzal Ahmed, Dhruba K. Bhattacharyya, Jugal K. Kalita

ICTCS, 2016

Denial of Service Attack Detection using Multivariate Correlation Analysis.

Nazrul Hoque, D. K. Bhattacharyya, Jugal K. Kalita

ICTCS, 2016

Evaluating the Effectiveness of Soft K-Means in Detecting Overlapping Clusters.

Ronald Ashley Dkhar, Keshab Nath, Swarup Roy, Dhruba K. Bhattacharyya, Sukumar Nandi

ICTCS, 2016

A novel measure for low-rate and high-rate DDoS attack detection using multivariate data analysis.

Nazrul Hoque, Dhruba K. Bhattacharyya, Jugal K. Kalita

Proceedings of the 8th International Conference on Communication Systems and Networks, 2016

2015

An empirical evaluation of information metrics for low-rate and high-rate DDoS attack detection.

Monowar H. Bhuyan, D. K. Bhattacharyya, Jugal K. Kalita

Pattern Recognit. Lett., 2015

Detecting protein complexes using connectivity among nodes in a PPI Network.

Pooja Sharma, Hasin Afzal Ahmed, Swarup Roy, Dhruba K. Bhattacharyya

Netw. Model. Anal. Health Informatics Bioinform., 2015

Unsupervised methods for finding protein complexes from PPI networks.

Pooja Sharma, Hasin Afzal Ahmed, Swarup Roy, Dhruba K. Bhattacharyya

Netw. Model. Anal. Health Informatics Bioinform., 2015

Strew index.

Hasin Afzal Ahmed, Dhruba K. Bhattacharyya, Jugal K. Kalita

Netw. Model. Anal. Health Informatics Bioinform., 2015

Towards Generating Real-life Datasets for Network Intrusion Detection.

Monowar H. Bhuyan, Dhruba K. Bhattacharyya, Jugal K. Kalita

Int. J. Netw. Secur., 2015

TDAC: co-expressed gene pattern finding using attribute clustering.

Tahleen A. Rahman, Dhruba K. Bhattacharyya

Int. J. Bioinform. Res. Appl., 2015

Big Data Analytics in Bioinformatics: A Machine Learning Perspective.

Hirak J. Kashyap, Hasin Afzal Ahmed, Nazrul Hoque, Swarup Roy, Dhruba Kumar Bhattacharyya

CoRR, 2015

Botnet in DDoS Attacks: Trends and Challenges.

Nazrul Hoque, Dhruba K. Bhattacharyya, Jugal K. Kalita

IEEE Commun. Surv. Tutorials, 2015

Detection of Cross-Site Scripting Attack under Multiple Scenarios.

Debasish Das, Utpal Sharma, D. K. Bhattacharyya

Comput. J., 2015

Core and peripheral connectivity based cluster analysis over PPI network.

Hasin Afzal Ahmed, Dhruba K. Bhattacharyya, Jugal K. Kalita

Comput. Biol. Chem., 2015

2014

Shifting-and-Scaling Correlation Based Biclustering Algorithm.

Hasin Afzal Ahmed, Priyakshi Mahanta, Dhruba Kumar Bhattacharyya, Jugal K. Kalita

IEEE ACM Trans. Comput. Biol. Bioinform., 2014

Cluster analysis of cancer data using semantic similarity, sequence similarity and biological measures.

Sajid Nagi, Dhruba K. Bhattacharyya

Netw. Model. Anal. Health Informatics Bioinform., 2014

An effective measure corresponding to biological significance.

Ankita Goyal, Hasin Afzal Ahmed, Dhruba K. Bhattacharyya

Netw. Model. Anal. Health Informatics Bioinform., 2014

A statistical feature selection technique.

Pallabi Borah, Hasin Afzal Ahmed, Dhruba K. Bhattacharyya

Netw. Model. Anal. Health Informatics Bioinform., 2014

Network attacks: Taxonomy, tools and systems.

Nazrul Hoque, Monowar H. Bhuyan, Ram Charan Baishya, D. K. Bhattacharyya, Jugal K. Kalita

J. Netw. Comput. Appl., 2014

MIFS-ND: A mutual information-based feature selection method.

Nazrul Hoque, D. K. Bhattacharyya, Jugal K. Kalita

Expert Syst. Appl., 2014

Network Anomaly Detection: Methods, Systems and Tools.

Monowar H. Bhuyan, D. K. Bhattacharyya, Jugal K. Kalita

IEEE Commun. Surv. Tutorials, 2014

MLH-IDS: A Multi-Level Hybrid Intrusion Detection Method.

Prasanta Gogoi, D. K. Bhattacharyya, Bhogeswar Borah, Jugal K. Kalita

Comput. J., 2014

Detecting Distributed Denial of Service Attacks: Methods, Tools and Future Directions.

Monowar H. Bhuyan, Hirak Jyoti Kashyap, Dhruba Kumar Bhattacharyya, Jugal K. Kalita

Comput. J., 2014

Towards an Unsupervised Method for Network Anomaly Detection in Large Datasets.

Monowar Hussain Bhuyan, Dhruba K. Bhattacharyya, Jugal K. Kalita

Comput. Informatics, 2014

Reconstruction of gene co-expression network from microarray data using local expression patterns.

Swarup Roy, Dhruba K. Bhattacharyya, Jugal K. Kalita

BMC Bioinform., 2014

A Similarity Measure for Clustering Gene Expression Data.

Ram Charan Baishya, Rosy Das Sarmah, Dhruba Kumar Bhattacharyya, Malayananda Dutta

Proceedings of the Applied Algorithms - First International Conference, 2014

Information metrics for low-rate DDoS attack detection: A comparative evaluation.

Monowar H. Bhuyan, D. K. Bhattacharyya, Jugal K. Kalita

Proceedings of the Seventh International Conference on Contemporary Computing, 2014

2013

Incremental association rule mining: a survey.

Bhabesh Nath, D. K. Bhattacharyya, Ashish Ghosh

WIREs Data Mining Knowl. Discov., 2013

CoBi: Pattern Based Co-Regulated Biclustering of Gene Expression Data.

Swarup Roy, Dhruba K. Bhattacharyya, Jugal K. Kalita

Pattern Recognit. Lett., 2013

Classification of microarray cancer data using ensemble approach.

Sajid Nagi, Dhruba K. Bhattacharyya

Netw. Model. Anal. Health Informatics Bioinform., 2013

Network Anomaly Identification using Supervised Classifier.

Prasanta Gogoi, Bhogeswar Borah, Dhruba K. Bhattacharyya

Informatica (Slovenia), 2013

A rough set-based effective rule generation method for classification with an application in intrusion detection.

Prasanta Gogoi, Dhruba K. Bhattacharyya, Jugal K. Kalita

Int. J. Secur. Networks, 2013

Mining strongly correlated item pairs in large transaction databases.

Swarup Roy, Dhruba Kumar Bhattacharyya

Int. J. Data Min. Model. Manag., 2013

Fusion of Fingerprint and Iris Biometrics Using Binary Ant Colony Optimization.

Minakshi Gogoi, Dhruba Kumar Bhattacharyya

Proceedings of the Third International Conference on Soft Computing for Problem Solving, 2013

Multiobjective Differential Evolution Algorithm Using Binary Encoded Data in Selecting Views for Materializing in Data Warehouse.

Rajib Goswami, Dhruba Kumar Bhattacharyya, Malayananda Dutta

Proceedings of the Swarm, Evolutionary, and Memetic Computing, 2013

A Subspace Module Extraction Technique for Gene Expression Data.

Priyakshi Mahanta, Dhruba K. Bhattacharyya, Ashish Ghosh

Proceedings of the Pattern Recognition and Machine Intelligence, 2013

Causality Inference Techniques for <i>In-Silico</i> Gene Regulatory Network.

Swarup Roy, Dipankar Das, Dhrubajyoti Choudhury, Gunenja G. Gohain, Ramesh Sharma, Dhruba K. Bhattacharyya

Proceedings of the Mining Intelligence and Knowledge Exploration, 2013

2012

A grid-density based technique for finding clusters in satellite image.

Sauravjyoti Sarmah, Dhruba Kumar Bhattacharyya

Pattern Recognit. Lett., 2012

Module extraction from subspace co-expression networks.

Hasin Afzal Ahmed, Priyakshi Mahanta, Dhruba K. Bhattacharyya, Jugal K. Kalita

Netw. Model. Anal. Health Informatics Bioinform., 2012

AOCD: An Adaptive Outlier Based Coordinated Scan Detection Approach.

Monowar H. Bhuyan, Dhruba K. Bhattacharyya, Jugal K. Kalita

Int. J. Netw. Secur., 2012

An effective graph-based clustering technique to identify coherent patterns from gene expression data.

G. Priyadarshini, Rosy Das Sarmah, B. Chakraborty, Dhruba Kumar Bhattacharyya, Jugal K. Kalita

Int. J. Bioinform. Res. Appl., 2012

An Effective Fingerprint Classification and Search Method

Monowar H. Bhuyan, D. K. Bhattacharyya

CoRR, 2012

An effective method for network module extraction from microarray data.

Priyakshi Mahanta, Hasin Afzal Ahmed, Dhruba K. Bhattacharyya, Jugal K. Kalita

BMC Bioinform., 2012

Anomaly based intrusion detection using meta ensemble classifier.

Debojit Boro, Bernard Nongpoh, Dhruba K. Bhattacharyya

Proceedings of the 5th International Conference of Security of Information and Networks, 2012

Deterministic Approach for Biclustering of Co-Regulated Genes from Gene Expression Data.

Swarup Roy, D. K. Bhattacharyya, Jugal K. Kalita

Proceedings of the Advances in Knowledge-Based and Intelligent Information and Engineering Systems, 2012

An effective unsupervised network anomaly detection method.

Monowar H. Bhuyan, D. K. Bhattacharyya, Jugal K. Kalita

Proceedings of the 2012 International Conference on Advances in Computing, 2012

Finding gene coherent patterns using PATSUB+.

Hasin Afzal Ahmed, Priyakshi Mahanta, D. K. Bhattacharyya

Proceedings of the 2012 International Conference on Advances in Computing, 2012

Packet and Flow Based Network Intrusion Dataset.

Prasanta Gogoi, Monowar H. Bhuyan, D. K. Bhattacharyya, Jugal K. Kalita

Proceedings of the Contemporary Computing - 5th International Conference, 2012

Network module extraction with positive and negative co-regulation.

Tahleen A. Rahman, D. K. Bhattacharyya

Proceedings of the Second International Conference on Computational Science, 2012

Discretization in gene expression data analysis: a selected survey.

Priyakshi Mahanta, Hasin Afzal Ahmed, Jugal K. Kalita, Dhruba Kumar Bhattacharyya

Proceedings of the Second International Conference on Computational Science, 2012

A DDoS attack detection mechanism based on protocol specific traffic features.

Hirak Jyoti Kashyap, D. K. Bhattacharyya

Proceedings of the Second International Conference on Computational Science, 2012

An Efficient Approach on Rare Association Rule Mining.

Nazrul Hoque, Bhabesh Nath, D. K. Bhattacharyya

Proceedings of Seventh International Conference on Bio-Inspired Computing: Theories and Applications (BIC-TA 2012), 2012

2011

A pattern matching approach for clustering gene expression data.

Rosy Das, Jugal K. Kalita, Dhruba Kumar Bhattacharyya

Int. J. Data Min. Model. Manag., 2011

CNNC: a common nearest neighbour clustering approach for gene expression data.

Mausumi Goswami, Rosy Sarmah, D. K. Bhattacharyya

Int. J. Comput. Vis. Robotics, 2011

Survey on Incremental Approaches for Network Anomaly Detection.

Monowar Hussain Bhuyan, Dhruba K. Bhattacharyya, Jugal K. Kalita

Int. J. Commun. Networks Inf. Secur., 2011

A Survey of Outlier Detection Methods in Network Anomaly Identification.

Prasanta Gogoi, D. K. Bhattacharyya, Bhogeswar Borah, Jugal K. Kalita

Comput. J., 2011

Surveying Port Scans and Their Detection Methodologies.

Monowar H. Bhuyan, D. K. Bhattacharyya, Jugal K. Kalita

Comput. J., 2011

SATCLUS: An Effective Clustering Technique for Remotely Sensed Images.

Sauravjyoti Sarmah, Dhruba Kumar Bhattacharyya

Proceedings of the Pattern Recognition and Machine Intelligence, 2011

An Effective Density-Based Hierarchical Clustering Technique to Identify Coherent Patterns from Gene Expression Data.

Sauravjyoti Sarmah, Rosy Das Sarmah, Dhruba Kumar Bhattacharyya

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2011

Detection of HTTP flooding attacks in multiple scenarios.

Debasish Das, Utpal Sharma, D. K. Bhattacharyya

Proceedings of the 2011 International Conference on Communication, 2011

NADO: network anomaly detection using outlier approach.

Monowar H. Bhuyan, D. K. Bhattacharyya, Jugal K. Kalita

Proceedings of the 2011 International Conference on Communication, 2011

GERC: Tree Based Clustering for Gene Expression Data.

Hasin Afzal Ahmed, Priyakshi Mahanta, D. K. Bhattacharyya, Jugal K. Kalita

Proceedings of the 11th IEEE International Conference on Bioinformatics and Bioengineering, 2011

2010

Anomaly Detection Analysis of Intrusion Data Using Supervised & Unsupervised Approach.

Prasanta Gogoi, Bhogeswar Borah, Dhruba K. Bhattacharyya

J. Convergence Inf. Technol., 2010

An Effective Method for Fingerprint Classification.

Monowar Hussain Bhuyan, Sarat Saharia, Dhruba K. Bhattacharyya

Int. Arab. J. e Technol., 2010

An Effective Fingerprint Verification Technique

Minakshi Gogoi, D. K. Bhattacharyya

CoRR, 2010

DisClus: A Distributed Clustering Technique over High Resolution Satellite Data.

Sauravjyoti Sarmah, Dhruba Kumar Bhattacharyya

Proceedings of the Distributed Computing and Networking, 11th International Conference, 2010

2009

Privacy Preserving Data Mining Using Matrix Algebraic Approach.

Mithun Karmakar, Dhruba K. Bhattacharyya

J. Convergence Inf. Technol., 2009

A new approach for clustering gene expression time series data.

Rosy Das, Jugal K. Kalita, Dhruba Kumar Bhattacharyya

Int. J. Bioinform. Res. Appl., 2009

An Incremental Clustering of Gene Expression Data.

Rosy Das, Dhruba Kumar Bhattacharyya, Jugal K. Kalita

Proceedings of the World Congress on Nature & Biologically Inspired Computing, 2009

2008

DDSC : A Density Differentiated Spatial Clustering Technique.

Bhogeswar Borah, Dhruba K. Bhattacharyya

J. Comput., 2008

OPAM-An Efficient One Pass Association Mining Technique without Candidate Generation.

Swarup Roy, D. K. Bhattacharyya

J. Convergence Inf. Technol., 2008

DGDCT: A Distributed Grid-Density Based Algorithm for Intrinsic Cluster Detection over Massive Spatial Data.

Sauravjyoti Sarmah, Rosy Das, Dhruba Kumar Bhattacharyya

Proceedings of the Distributed Computing and Networking, 9th International Conference, 2008

SCOPE: An Efficient One Pass Approach to Find Strongly Correlated Item Pairs.

Swarup Roy, D. K. Bhattacharyya

Proceedings of the 2008 International Conference on Information Technology, 2008

2006

Clustering Approach to Content Based Image Retrieval.

Pranab Jyoti Dutta, D. K. Bhattacharyya, Jugal K. Kalita, Malayananda Dutta

Proceedings of the 2006 International Conference on Geometric Modeling and Imaging, 2006

2005

Rule Mining for Dynamic Databases.

A. Das, D. K. Bhattacharyya

Australas. J. Inf. Syst., 2005

Density-Based View Materialization.

A. Das, D. K. Bhattacharyya

Proceedings of the Pattern Recognition and Machine Intelligence, 2005

Image Retrieval by Content Using Segmentation Approach.

Bhogeswar Borah, Dhruba K. Bhattacharyya

Proceedings of the Pattern Recognition and Machine Intelligence, 2005

An Approach to Find Embedded Clusters Using Density Based Techniques.

Swarup Roy, D. K. Bhattacharyya

Proceedings of the Distributed Computing and Internet Technology, 2005

2000

A New Distributed Algorithm for Large Data Clustering.

D. K. Bhattacharyya, A. Das

Proceedings of the Intelligent Data Engineering and Automated Learning, 2000

1994

Stepless PWM speed control of AC motors: A neural network approach.

D. K. Bhattacharyya, Amit Kumar Ray

Neurocomputing, 1994