Back close

Prof. Prabaharan Poornachandran

Director, Centre for Internet Studies and Artificial Intelligence-CISAI

Prof. Prabaharan Poornachandran (Praba) is the Director at Centre for Internet Studies and Artificial Intelligence-CISAI, School of Engineering, Amrita Vishwa Vidyapeetham, Kollam, Kerala. Prabaharan and his R&D Team has created. . .

Bio

Prof. Prabaharan Poornachandran (Praba) is the Director at Centre for Internet Studies and Artificial Intelligence-CISAI, School of Engineering, Amrita Vishwa Vidyapeetham, Kollam, Kerala.
Prabaharan and his R&D Team has created several bigdata Analytics platforms that provides deep insights and cutting edge digital tools and technologies. His areas of interest are web-scale systems, Internet Research, AI, ML, Graph theory, Pervasive computing, IoT, Digital Forensics, Critical Infrastructure. He is passionate about using the technological advances to solve societal problems. During the span more than two decades, he has worked with several reputed organizations both in India and abroad such as the World Bank and VeriSign Inc among others He is also a CISSP and CISA certified among other certifications. He has co-authored several research papers, book chapters and publications.

Publications

Journal Article

Year : 2019

Robust Intelligent Malware Detection Using Deep Learning

Authors : Dr. Soman K. P., Prof. Prabaharan Poornachandran, Vinayakumar, R.; Alazab, M.; Poornachandran, P.; Venkatraman, S.

Publisher : IEEE Access

R. Vinayakumar, Alazab, M., Dr. Soman K. P., Poornachandran, P., and Venkatraman, S., “Robust Intelligent Malware Detection Using Deep Learning”, IEEE Access, vol. 7, pp. 46717-46738, 2019.

Year : 2017

B-secure: A dynamic reputation system for identifying anomalous BGP paths

Authors : Prof. Prabaharan Poornachandran, A. U. Prem Sankar, Ashok, A., Manu, R. K., and Hrudya, P

Publisher : Advances in Intelligent Systems and Computing

A. U. Prem Sankar, Poornachandran, P., Ashok, A., Manu, R. K., and Hrudya, P., “B-secure: A dynamic reputation system for identifying anomalous BGP paths”, Advances in Intelligent Systems and Computing, vol. 515, pp. 767-775, 2017.

Year : 2017

Why so abnormal? Detecting domains receiving anomalous surge traffic in a monitored network

Authors : Prof. Prabaharan Poornachandran, A. Ashok., Pal, S., Sankar, P., and Surendran, K

Publisher : Journal of Intelligent and Fuzzy Systems, IOS Press,

A. Ashok, Poornachandran, P., Pal, S., Sankar, P., and Surendran, K., “Why so abnormal? Detecting domains receiving anomalous surge traffic in a monitored network”, Journal of Intelligent and Fuzzy Systems, vol. 32, pp. 2901-2907, 2017.

Year : 2017

Evaluation of Recurrent Neural Network and its Variants for Intrusion Detection System (IDS)

Authors : Dr. Soman K. P., Prof. Prabaharan Poornachandran, R Vinayakumar; P Poornachandran

Publisher : International Journal of Information System Modeling and Design (IJISMD)

Dr. Soman K. P., Vinayakumar, R., and Poornachandran, P., “Evaluation of Recurrent Neural Network and its Variants for Intrusion Detection System (IDS)”, International Journal of Information System Modeling and Design (IJISMD) , vol. 8, no. 3, 2017.

Year : 2016

Effectiveness of Email Address Obfuscation on Internet Innovations in Computer Science and Engineering

Authors : Prof. Prabaharan Poornachandran, Raj, Deepak; Pal, Soumajit

Publisher : Springer Singapore

Prabaharan Poornachandran, Raj, D., and Pal, S., “Effectiveness of Email Address Obfuscation on Internet”, Innovations in Computer Science and Engineering: Proceedings of the Third ICICSE, 2015. Springer Singapore, Singapore, pp. 181–191, 2016.

Year : 2016

A distributed approach for predicting malicious activities in a network from a streaming data with support vector machine and explicit random feature mapping

Authors : Prof. Prabaharan Poornachandran, B. Premjith; Dr. Soman K. P.

Publisher : IIOAB Journal.

P. Poornachandran, B. Premjith, and Dr. Soman K. P., “A distributed approach for predicting malicious activities in a network from a streaming data with support vector machine and explicit random feature mapping”, IIOAB Journal, vol. 7, pp. 24-29, 2016.

Year : 2016

MalJs: Lexical, structural and behavioral analysis of malicious javascripts using ensemble classifier

Authors : Dr. Surendran K., Prof. Prabaharan Poornachandran, Surendran, K.; Poornachandran, P.; Nair, A.A.; Srinath, N.; Kumar, Y.; Hrudya, P.

Publisher : Communications in Computer and Information Science.

K. Surendran, Poornachandran, P., Nair, A. A., Srinath, N., Kumar, Y., and Hrudya, P., “MalJs: Lexical, structural and behavioral analysis of malicious javascripts using ensemble classifier”, Communications in Computer and Information Science, vol. 625, pp. 439-449, 2016.

Year : 2015

Human vs. Machine: Analyzing the Robustness of Advertisement Based Captchas Advances in Signal Processing and Intelligent Recognition Systems

Authors : Prof. Prabaharan Poornachandran

Publisher : Springer Cham

P. Poornachandran, Hrudya, P., and Reghunadh, J., “Human vs. machine: Analyzing the robustness of advertisement based CAPTCHAs”, Advances in Intelligent Systems and Computing, vol. 264, pp. 477-489, 2014.

Year : 2014

Demalvertising: A Probabilistic Approach for Detecting Malwares in Advertising Networks

Authors : Prof. Prabaharan Poornachandran, N, B., Pal, S., and Nair, A. Ashok

Publisher : International Conference on Advances in Computing, Communications and Informatics

Conference Paper

Year : 2020

Dynamic mode-based feature with random mapping for sentiment analysis Intelligent systems technologies and applications

Authors : Prof. Prabaharan Poornachandran, Sachin Kumar, S.; Anand Kumar, M.; Dr. Soman K. P.;

Publisher : Springer Singapore

Year : 2019

Amrita_CEN@FACT: Factuality Identification in Spanish Text

Authors : Dr. Soman K. P., Prof. Prabaharan Poornachandran, B. Premjith; Prabaharan Poornachandran

Publisher : IberLEF@ SEPLN

B. Premjith, Dr. Soman K. P., and Prabaharan Poornachandran, “Amrita_CEN@FACT: Factuality Identification in Spanish Text”, in IberLEF@SEPLN, 2019.

Year : 2019

Deep Learning Framework for Domain Generation Algorithms Prediction Using Long Short-term Memory

Authors : Prof. Prabaharan Poornachandran, Dr. Soman K. P., Akarsh, S.; Sriram, S.; Poornachandran, P.; Menon, V.K.;

Publisher : Institute of Electrical and Electronics Engineers Inc.,

S. Akarsh, Sriram, S., Poornachandran, P., Menon, V. K., and Dr. Soman K. P., “Deep Learning Framework for Domain Generation Algorithms Prediction Using Long Short-term Memory”, in 2019 5th International Conference on Advanced Computing and Communication Systems, ICACCS 2019, 2019, pp. 666-671.

Year : 2019

Deep Learning Framework and Visualization for Malware Classification

Authors : Prof. Prabaharan Poornachandran, Dr. Soman K. P., Akarsh, S.; Simran, K.; Menon, V.K.;

Publisher : Institute of Electrical and Electronics Engineers Inc

S. Akarsh, Simran, K., Poornachandran, P., Menon, V. K., and Dr. Soman K. P., “Deep Learning Framework and Visualization for Malware Classification”, in 2019 5th International Conference on Advanced Computing and Communication Systems, ICACCS 2019, 2019, pp. 1059-1063.

Year : 2018

A deep learning based Part-of-Speech (POS) tagger for Sanskrit language by embedding character level features

Authors : Dr. Soman K. P., Prof. Prabaharan Poornachandran, B. Premjith .

Publisher : FIRE'18 .

B. Premjith, Dr. Soman K. P., and Prabaharan Poornachandran, “A deep learning based Part-of-Speech (POS) tagger for Sanskrit language by embedding character level features”, in FIRE'18, 2018.

Year : 2018

SPOOF Net: Syntactic Patterns for Identification of Ominous Online Factors

Authors : Dr. Soman K. P., Prof. Prabaharan Poornachandran, V. S. Mohan; R Vinayakumar; P. Poornachandran

Publisher : 2018 IEEE Security and Privacy Workshops (SPW)

V. S. Mohan, Vinayakumar, R., Dr. Soman K. P., and Poornachandran, P., “SPOOF Net: Syntactic Patterns for Identification of Ominous Online Factors”, in 2018 IEEE Security and Privacy Workshops (SPW), 2018.

Year : 2017

Spoofing technique to counterfeit the GPS receiver on a drone

Authors : Prof. Prabaharan Poornachandran, Meher Madhu Dharmana, N. Shijith;; V. G. Sujadevi;

Publisher : 2017 International Conference on Technological Advancements in Power and Energy ( TAP Energy)

N. Shijith, Poornachandran, P., Sujadevi, V. G., and Meher Madhu Dharmana, “Spoofing technique to counterfeit the GPS receiver on a drone”, in 2017 International Conference on Technological Advancements in Power and Energy ( TAP Energy), Kollam, India, 2017.

Year : 2017

Secure shell (ssh) traffic analysis with flow based features using shallow and deep networks

Authors : Prof. Prabaharan Poornachandran, Vinayakumar R ,; Soman KP .

Publisher : 2017 International Conference on Advances in Computing Communications and Informatics (ICACCI) .

Prof. Prabaharan Poornachandran ,Vinayakumar R ,; Soman KP ."Secure shell (ssh) traffic analysis with flow based features using shallow and deep networks" 2017 International Conference on Advances in Computing Communications and Informatics (ICACCI) 2026-2032 2017 IEEE .

Year : 2017

Suppressing Parkinson’s diseases induced involuntary movements using wearables

Authors : Prof. Prabaharan Poornachandran, Meher Madhu Dharmana, V. Vidya;; V. G. Sujadevi;

Publisher : 2017 International Conference on Technological Advancements in Power and Energy ( TAP Energy)

V. Vidya, Poornachandran, P., Sujadevi, V. G., and Meher Madhu Dharmana, “Suppressing Parkinson's diseases induced involuntary movements using wearables”, in 2017 International Conference on Technological Advancements in Power and Energy ( TAP Energy), Kollam, India, 2017.

Year : 2017

Deep learning model on stance classification

Authors : Prof. Prabaharan Poornachandran, Rajendran Gayathri

Publisher : International Conference on Advances in Computing, Communications and Informatics

G. Rajendran, Prabaharan Poornachandran, and Dr. Bhadrachalam Chitturi, “Deep learning model on stance classification”, in International Conference on Advances in Computing, Communications and Informatics (ICACCI), Udupi, India, 2017.

Year : 2016

MobAware’-Employing Context Awareness, Sensors and Cloud for Automatic Emergency Help Requests

Authors : Prof. Prabaharan Poornachandran, A. Ashok, AU, P. Shankar, VG, S., Krishnamoorthy, S., Bharataraju, M., Panchagnula, S. K., and Khyati, D

Publisher : International Conference on Ambient Assisted Living Technologies based on Internet of Things

P. Poornachandran, A. Ashok, AU, P. Shankar, VG, S., Krishnamoorthy, S., Bharataraju, M., Panchagnula, S. K., and Khyati, D., “MobAware’-Employing Context Awareness, Sensors and Cloud for Automatic Emergency Help Requests”, in International Conference on Ambient Assisted Living Technologies based on Internet of Things, 2016.

Year : 2015

Internet of Vulnerable Things (IoVT): Detecting Vulnerable SOHO Routers

Authors : Prof. Prabaharan Poornachandran, Sreeram, R., Krishnan, M. R., Pal, S., Sankar, A. U. Prem, and Ashok, A

Publisher : 14th International Conference on Information Technology, ICIT

P. Poornachandran, Sreeram, R., Krishnan, M. R., Pal, S., Sankar, A. U. Prem, and Ashok, A., “Internet of Vulnerable Things (IoVT): Detecting Vulnerable SOHO Routers”, in Proceedings - 2015 14th International Conference on Information Technology, ICIT 2015, 2015, pp. 119-123.

Year : 2015

A lexical approach for classifying malicious URLs

Authors : Prof. Prabaharan Poornachandran

Publisher : International Conference on High Performance Computing & Simulation (HPCS)

Year : 2015

Detecting the network attack vectors on SCADA systems

Authors : Prof. Prabaharan Poornachandran, R. S. Ramachandruni

Publisher : International Conference on Advances in Computing, Communications and Informatics, ICACCI

R. S. Ramachandruni and Poornachandran, P., “Detecting the network attack vectors on SCADA systems”, in 2015 International Conference on Advances in Computing, Communications and Informatics, ICACCI 2015, 2015, pp. 707-712.

Year : 2015

Development of SCADA automated 33kV substation model as testing platform

Authors : Prof. Prabaharan Poornachandran, Dr. P. Kanakasabapathy, Swathi Ramesh, M.; Smrithi, S.; AkhilRajkoti, P.;; A.N. Ravishankar; Pal, Soumajit;

Publisher : IEEE International Conference on Industrial Instrumentation and Control (ICIC 2015)

S. M. Ramesh, Smrithi, S., AkhilRajkoti, P., Dr. P. Kanakasabapathy, A.N. Ravishankar, Pal, S., and Poornachandran, P., “Development of SCADA automated 33kV substation model as testing platform”, in IEEE International Conference on Industrial Instrumentation and Control (ICIC 2015), Pune, 2015.

Year : 2014

Personal Health Data Exchange Using NFC

Authors : Prof. Prabaharan Poornachandran, S. Devi, Kumar, T. H., and P, H

Publisher : International Symposium on Women in Computing and Informatics (WCI-2014)

Year : 2013

Digital image forgery detection on artificially blurred images

Authors : Prof. Prabaharan Poornachandran, H. P, Lekha S. Nair, S.M, A., Unni, R., H, V. Priya

Publisher : IEEE

H. P, Lekha S. Nair, S.M, A., Unni, R., H, V. Priya, and Prabaharan Poornachandran, “Digital Image Forgery Detection on Artificially Blurred Images”, in International Conference on Emerging Trends in Communication, Control, Signal Processing & Computing Applications (C2SPCA), 2013 , Bangalore, India, 2013.

Year : 2013

Forepart Based Captcha Segmentation And Recognition Using Dft

Authors : Prof. Prabaharan Poornachandran, H. Poroli, G, G. N

Publisher : Fourth International Conference on Recent Trends in Information, Telecommunication and Computing – ITC 2013,

H. Poroli, Prabaharan Poornachandran, and G, G. N., “Forepart Based Captcha Segmentation And Recognition Using Dft”, in Fourth International Conference on Recent Trends in Information, Telecommunication and Computing – ITC 2013,, 2013.

Year : 2012

Secure authentication in multimodal biometric systems using cryptographic hash functions

Authors : Prof. Prabaharan Poornachandran, Ashok Aravind, Krishnasree Achuthan

Publisher : Springer Berlin Heidelberg

A. Ashok, Poornachandran, P., and Dr. Krishnashree Achuthan, “Secure authentication in multimodal biometric systems using cryptographic hash functions”, Communications in Computer and Information Science, vol. 335 CCIS, pp. 168-177, 2012.

Year : 2012

DVM based scalable and adaptive multipath routing in MANET for emergency rescue application

Authors : Prof. Prabaharan Poornachandran, Dr. Maneesha V. Ramesh, Shameem, A. A., and Rekha, P

Publisher : Wireless and Optical Communications Conference (WOCC)

Dr. Maneesha V. Ramesh, Prabaharan, P., Shameem, A. A., and Rekha, P., “DVM based Scalable and Adaptive Multipath Routing in MANET For Emergency Rescue Application”, in Wireless and Optical Communications Conference (WOCC), 2012 21st Annual, 2012, pp. 123-129

Year : 2012

DVM based multipath routing in MANET for different scalable and adaptive environment

Authors : Prof. Prabaharan Poornachandran, A. S. Ansar., Dr. Maneesha V. Ramesh, and Rekha, P

Publisher : IEEE

A. S. Ansar, Prabaharan, P., Dr. Maneesha V. Ramesh, and Rekha, P., “DVM based multipath routing in MANET for different scalable and adaptive environment”, in Data Science & Engineering (ICDSE), 2012 International Conference on, 2012, pp. 187-193.

Conference Proceedings

Year : 2017

Deep emotion intensities in tweets

Authors : Prof. Prabaharan Poornachandran

Publisher : Deepcybernet at emoint

Year : 2015

Condition monitoring in roller bearings using cyclostationary

Authors : Prof. Prabaharan Poornachandran

Publisher : International Symposium on Women in Computing and Informatics

Year : 2012

Implementation of DES using pipelining concept with skew core key scheduling in secure transmission of images

Authors : Prof. Prabaharan Poornachandran, Ka Praveen, Remya Ajai A. S

Publisher : ACM International Conference Proceeding Series

Ka Praveen, Poornachandran, Pb, and Remya Ajai A. S., “Implementation of DES using pipelining concept with skew core key scheduling in secure transmission of images”, in ACM International Conference Proceeding Series, Coimbatore, 2012, pp. 637-641.

Book Chapter

Year : 2018

Scalable Framework for Cyber Threat Situational Awareness Based on Domain Name Systems Data Analysis

Authors : Dr. Soman K. P., Prof. Prabaharan Poornachandran, Vinayakumar, R.

Publisher : Big Data in Engineering Applications, Springer Singapore, Singapore, p.113–142 .

R. Vinayakumar, Poornachandran, P., and Dr. Soman K. P., “Scalable Framework for Cyber Threat Situational Awareness Based on Domain Name Systems Data Analysis”, in Big Data in Engineering Applications, S. Sekhar Roy, Samui, P., Deo, R., and Ntalampiras, S., Eds. Singapore: Springer Singapore, 2018, pp. 113–142.

Journal

Year : 2020

A Compendium on Network and Host based Intrusion Detection Systems

Authors : Prof. Prabaharan Poornachandran, Dr. Soman K. P., Vigneswaran, Rahul

Publisher : Lecture Notes in Electrical Engineering

R. Vigneswaran, Poornachandran, P., and Dr. Soman K. P., “A Compendium on Network and Host based Intrusion Detection Systems”, in Lecture Notes in Electrical Engineering, 2020.

Year : 2020

Cost-sensitive deep learning based framework for handling multiclass imbalanced dga detection

Authors : Prof. Prabaharan Poornachandran

Publisher : Handbook of Computer Networks and Cyber Security

Year : 2019

Robust Intelligent Malware Detection Using Deep Learning

Authors : Dr. Soman K. P., Prof. Prabaharan Poornachandran, Vinayakumar, R.; Alazab, M.; Poornachandran, P.; Venkatraman, S.

Publisher : IEEE Access

R. Vinayakumar, Alazab, M., Dr. Soman K. P., Poornachandran, P., and Venkatraman, S., “Robust Intelligent Malware Detection Using Deep Learning”, IEEE Access, vol. 7, pp. 46717-46738, 2019.

Year : 2018

Detecting malicious domain names using deep learning approaches at scale

Authors : Prof. Prabaharan Poornachandran

Publisher : Journal of Intelligent & Fuzzy Systems

Year : 2018

Detecting Android malware using long short-term memory (LSTM)

Authors : Prof. Prabaharan Poornachandran

Publisher : Journal of Intelligent & Fuzzy Systems

Year : 2018

SPOOF Net: Syntactic Patterns for Identification of Ominous Online Factors

Authors : Dr. Soman K. P., Prof. Prabaharan Poornachandran, V. S. Mohan; R Vinayakumar; P. Poornachandran

Publisher : 2018 IEEE Security and Privacy Workshops (SPW)

V. S. Mohan, Vinayakumar, R., Dr. Soman K. P., and Poornachandran, P., “SPOOF Net: Syntactic Patterns for Identification of Ominous Online Factors”, in 2018 IEEE Security and Privacy Workshops (SPW), 2018.

Year : 2017

Drive-by-download malware detection in hosts by analyzing system resource utilization using one class support vector machines

Authors : Prof. Prabaharan Poornachandran, ; Praveen, S.; Ashok, A.; Krishnan, M.R.; Dr. Soman K. P.

Publisher : Advances in Intelligent Systems and Computing, Springer Verlag,

P. Poornachandran, Praveen, S., Ashok, A., Krishnan, M. R., and Dr. Soman K. P., “Drive-by-download malware detection in hosts by analyzing system resource utilization using one class support vector machines”, Advances in Intelligent Systems and Computing, vol. 516, pp. 129-137, 2017.

Year : 2017

Evaluation of Recurrent Neural Network and its Variants for Intrusion Detection System (IDS)

Authors : Dr. Soman K. P., Prof. Prabaharan Poornachandran, R Vinayakumar; P Poornachandran

Publisher : International Journal of Information System Modeling and Design (IJISMD)

Dr. Soman K. P., Vinayakumar, R., and Poornachandran, P., “Evaluation of Recurrent Neural Network and its Variants for Intrusion Detection System (IDS)”, International Journal of Information System Modeling and Design (IJISMD) , vol. 8, no. 3, 2017.

Year : 2016

Text/Image Region Separation for Document Layout Detection of Old Document Images using Non-linear Diffusion and Level Set Procedia Computer Science

Authors : Prof. Prabaharan Poornachandran, Kumar, S.S.; Rajendran, P.; Dr. Soman K. P.; Mathew J.; Jose J.

Publisher : Procedia Computer Science, Elsevier.

S. S. Kumar, Rajendran, P., Prabaharan, P., Dr. Soman K. P., J., M., and J., J., “Text/Image Region Separation for Document Layout Detection of Old Document Images Using Non-linear Diffusion and Level Set”, in Procedia Computer Science, 2016, vol. 93, pp. 469-477.

Year : 2016

Automatic modulation classification using convolutional neural network

Authors : Prof. Prabaharan Poornachandran

Publisher : International Conference on Artificial Intelligence and Evolutionary Computations in Engineering Systems

A. S and Dr. Soman K. P., “Automatic Modulation Classification using Convolutional Neural Network”, in International Conference on Artificial Intelligence and Evolutionary Computations in Engineering Systems (ICAIECES-2016), 2016.

Year : 2016

Total Variation Denoising Based Approach for R-peak Detection in ECG Signals Procedia Computer Science

Authors : Prof. Prabaharan Poornachandran, Kumar, S.S.a; Dr. Neethu Mohan; Dr. Soman K. P.; Mathew J.; Jose J.

Publisher : Procedia Computer Science, Elsevier.

S. Sa Kumar, Dr. Neethu Mohan, Prabaharan, Pb, Dr. Soman K. P., J., M., and J., J., “Total Variation Denoising Based Approach for R-peak Detection in ECG Signals”, in Procedia Computer Science, 2016, vol. 93, pp. 697-705.

Admissions Apply Now