Prof. D. K. Bhattacharyya

Biography

Experience Professor (at HAG)  Department of Computer Sc & Engineering Tezpur University, Tezpur, India (2014-now) Professor Dept of Computer Sc & Engineering Tezpur University, Tezpur, India (June 2004-2014) Reader/Associate Professor Dept of Information Technology Tezpur Univsty, Tezpur, India (August 1999-June 2004) Lecturer/Asst. Professor Dept of Computer Science Tezpur University, Tezpur, India (March'95-Aug'99) Lecturer/Asst. Professor Jorhat Engineering College Jorhat, India (Mar'92-Mar'95) Served for a period of 11 months in IOC (AOD) Ltd, Digboi From May,1991-March,1992 Achievements THD-Module Extractor: An Application for CEN Module Extraction and Interesting Gene Identification for Alzheimer's Disease co-authored by Ms Tulika Kakati (PhD student of TU and Engineer Trainee, OIL) and Mr Hirak J Kashyap (Phd Student at University of Californea, Irvine) has been accepted for publication in the NATURE's Scientific Reports. DDoS Attacks: Evolution, Detection, Prevention, Reaction and Tolerance; Co-author: Prof J K Kalita, UCCS, USA; Publisher: CRC Press, Taylor and Francis Group; Total pages: 290; 2015 Network Anomaly Detection from Machine Learning Perspective, co-author: Prof Jugal K kalita of UCCS, USA Published by: CRC Press, Taylor and Francis Group; Total pages: 366; Published in July, 2013; ISBN: 978-1-4665-8208-8. An Effective Unsupervised Network Anomaly detection Method published in the ACM Proceeding of ICACCI 2012, pp 533-539, Chennai and co-authored by M H Bhuyan and J K Kalita is selected for Best Paper Award. An effective method for network module extraction from microarray data published in BMC Bioinformatics, 13 (Suppl 13):S4, co-authored by P Mahanta, H A Ahmed Jugal K Kalita, 2012 [IF : 3.02] Network Anomaly Detection: Methods, Systems and Tools published in the IEEE Communications Surveys and Tutorials , co-authored by M H Bhuyan and J K Kalita [DOI: 10.1109/SURV.2013.052213.00046], 2013 [IF : 4.818] Reconstruction of Gene Co-expression Network from Microarray Data using Local Expression Patterns, co-authored by S. Roy and J. K. Kalita is published in the BMC Bioinformatics (Special issue), May, 2014. Best Doctoral Thesis , by my PhD student Dr Swarup Roy in an International Conference (SocPros 2013) organized by IIT Roorkee and SIG(SAEM) & SIG(EMS), BISC, University of California, Berkeley, USA. The conference was held at IIT Roorkee. 'Shifting-and-Scaling Correlation based Biclustering Algorithm', co-authored by H A Ahmed, P Mahanta and J K Kalita is accepted for publication in the IEEE/ACM Transaction on Computational Biology and Bioinformatics, 2014. Teaching In the M. Tech & Ph D Classes 1. Advanced Database Systems (4 Cr) 2. Data Mining & Data Warehousing (4 Cr) 3. Software Engineering (3 Cr) 4. Data Mining in Security (4 Cr) 5. Computer Security and Cryptography (4 Cr) 6. Systems Software (3 Cr) 7. Fundamentals of Database Systems (3 Cr) 8. Computer Graphics (3 Cr) In the MCA & B.Tech Classes 1. Advanced Database Systems (4 Cr) 2. Data Mining & Data Warehousing (4 Cr) 3. Software Engineering (3 Cr) 4. Data Mining in Security (4 Cr) 5. Computer Security and Cryptography (4 Cr) 6. Systems Software (3 Cr) 7. Fundamentals of Database Systems (3 Cr) 8. Computer Graphics (3 Cr) Research Projects Machine Learning Rsearch and Big Data Analytics (MLRBDA): An MHRD CoE  Status: Ongoing (PI); Funded by : MHRD; Amount : 2.50 Crore Big Data Analytics in Bioinformatics, Netwoprk Security and Robotics: A UGC SAP DRS II  Status: Ongoing (PI); Funded by : UGC; Amount : 74 L Information Security Education and Awareness (ISEA)  Status: Ongoing (PI); Funded by : DeitY; Amount : 65 L Establishment of High Performance Computing Infrastructure for Scientific Computing  Status: Ongoing (PI); Funded by : DeitY; Amount : 1.2 Crore DDoS Attack Detection using Ensemble Approach  Status: Completed (PI); Funded by : DIT; Amount : 56 L Beyond Clustering Gene Expression Data  Status: Completed (PI); Funded by : DST (in collaboration with CSCR, ISI, Kolkata); Amount: 10 L Machine Intelligence and NLP : UGC SAP DRS I  Status: Completed (Pi); Funded by : UGC ; Amount: Rs 49.0 Lakh  Privacy Preserving Data Mining  Status: Completed (as Co-PI); Funded by: AICTE; Amount: Rs 5.0 Lakh  Network Intrusion Detection Based on Offline and Online Data Mining Techniques  Status: Completed (PI); Funded by: DIT; Amount: Rs 47.0 Lakh  Multiobjective Association Rule Mining Status: Completed (Co-PI); Funded by: AICTE; Amount: Rs 4.70 Lakh  Optimal Cluster Detection over High Resolution Satellite Imagery and its Application Status: Completed (PI); Funded by ISRO; Amount: Rs 7.29 Lakh Cryptographic Schemes for Digital Media Content Protection Status: Completed (PI); Funded by: DRDO; Amount :Rs 1.65 Lakh  Content Based Graphical Search Engine Status: Completed (PI); Funded by: AICTE; Amount :Rs 5.0 Lakh  Collaborator: Prof J K Kalita of University of Colorado, USA  Content Based Image Retrieval Systems  Status: Completed (Co-PI); Funded by: AICTE; Amount :Rs 10.0 Lakh

Research Interest

Computer Sc. & Engineering