...
  • home
  • Institute
    • About Us
    • Vision and Mission
    • Key Documents
    • Institute Facilities
    • Visiting NITW
    • Institute Seminars
    • Giving Back
  • Administration
    • Chairperson
    • Director
    • Deans
    • Registrar
    • Heads
    • Professor In-charges
    • CVO
    • Officers
    • Committees
    • BWC/FC/BoG
    • Statutory Policies
    • Hindi Cell
  • Academics
    • Academic Calendar
    • Academic Cell
    • Academic Forms
    • Academic Programs
    • Academic Regulations
    • Academic Services
    • Admissions
    • Anti-Plagiarism Policy
    • Central Library
    • Convocation
    • Departments
    • Examination Section
    • Integrated Teacher Education Programme
    • MeitY - Visvesvaraya
    • Senate
    • Support Centres
    • Time Tables
  • R&D
    • SRIC Cell
    • Research Centres and Facilities
    • Startup
    • Patent
    • MoU
    • International Relations
    • Research Advisory Committee
    • Research Development Committee
    • Newsletter
    • I-STEM
  • Students
    • Student Welfare
    • Hall of Residence
    • Anti Ragging
    • Student Disciplinary Manual
    • Students Counseling Services
    • Centre for Mental Health and Wellness
    • Students' Grievance Redressal
  • Alumni
    • Centre for Alumni Relations
    • Giving Back
    • Alumni Connect
  • ...
  • ...

Prof. DVLN Somayajulu

Professor (HAG)

Department of Computer Science and Engineering

Edit Profile

Information

Room No: +91-870-2462703 soma@nitw.ac.in https://wsdc.nitw.ac.in/facultynew/facultyprofile/id/16333 Bio Sketch

    Key Notes

    • Journal(s): 26
    • Conference(s): 37
    • PhD:  Awarded - 11

    63

    PUBLICATIONS

    11

    DOCTORAL STUDENTS

    Research Areas

    Databases, Data Science, Big Data, Database security
    EDUCATION QUALIFICATION
    Degree Institute Year
    Doctor of Philosophy Indian Institute of Technology Delhi 2002
    Master of Technology Indian Institute of Technology Kharagpur 1987
    COURSES HANDLED
    Course L-T-P Credit Degree Level
    PUBLICATIONS
    Journal(s)
    Contact duration aware cooperative cache placement using genetic algorithm for mobile edge networks, By Manoj Kumar Somesula, Rashmi Ranjan Rout, and D. V. L. N. Somayajulu, -, Computer Networks, Elsevier , vol., pp., 2021
    Memory-Based Approaches for Eliminating Premature Convergence in Particle Swarm Optimization" , By Chaitanya Kanchibhotla, D. V. L. N Somayajulu, P. Radha Krishna,, -, Applied Intelligence, Springer, , vol.51, pp.4575-4608, 2021
    Impact of data correlation on privacy budget allocation in continuous publication of location statistics., By Hemkumar, D., S. Ravichandra, and Durvasula VLN Somayajulu. , -, Peer-to-Peer Networking and Applications , vol., pp., 2021
    Detection of Malicious Social Bots Using Learning Automata With URL Features in Twitter Network, By R. R. Rout, G. Lingam and D. V. L. N. Somayajulu, -, IEEE Transactions on Computational Social Systems , vol., pp.1004 - 1018, 2020
    Impact of prior knowledge on privacy leakage in trajectory data publishing., By Hemkumar, D., S. Ravichandra, and D. V. L. N. Somayajulu. , -, Engineering Science and Technology, an International Journal , vol., pp., 0
    Mining Frequent Semantic Patterns with Maximal Significant Hotspots from Spatio Temporal Semantic Trajectory Data, By Rayanoothala Praneetha Sree, D.V.L.N. Somayajulu and S. Ravichandra, -, Journal of Adv. Research in Dynamical & Control Systems, vol., pp., 0
    Particle Swarm Optimization on Deep Reinforcement Learning for Detecting Social Spam-Bots and Spam-Influential Users in Twitter Network, By G. Lingam, R. R. Rout, D. V. L. N. Somayajulu and S. K. Ghosh, -, IEEE Systems Journal, vol., pp., 0
    Adaptive deep q-learning model for detecting social bots and influential users in online social networks, By G. Lingam, R. R. Rout and D. V. L. N. Somayajulu, -, Applied Intelligence, vol., pp., 0
    Rasterhadoop: An Application Perspective of Raster Data Processing on Hadoop, By R Phanibhushan, D V L N Somayajulu, S Venkataraman, -, International Journal of Recent Technology and Engineering (IJRTE), vol., pp., 0
    Data Aware Distributed Storage (DAS) for Performance Improvement Across a Hadoop Commodity Cluster,, By R Phanibhushan, D V L N Somayajulu, S Venkataraman and R B V Subramanyam, -, Advances in Decision Sciences, Image Processing, Security and Computer Vision,, vol., pp., 0
    A Raster Data Framework Based on Distributed Heterogeneous Cluster, By R Phanibhushan, D V L N Somayajulu, S Venkataraman and R B V Subramanyam, -, Journal of the Indian Society of Remote Sensing, vol., pp., 0
    Learning automata-based trust model for user recommendations in online social networks, By G. Lingam, R. R. Rout and D. V. L. N. Somayajulu, -, Computers & Electrical Engineering, vol., pp., 0
    Dynamic Replication Algorithm for Data Replication to Improve System Availability: A Performance Engineering Approach, By Sreekumar Vobugari, Somayajulu D. V. L. N. and Subaraya B. M, -, IETE Journal of Research, vol., pp., 0
    Data transformation techniques for preserving privacy in distance-based mining algorithms, By Mohammad Ali Kadampur and D.V.L.N. Somayajulu, -, Int. J. Data Mining, Modelling and Management, vol., pp., 0
    Mining Closed Sequential Patterns in Progressive Databases, By R. B. V. Subramanyam , A. Suresh Rao , Ramesh karnati ,Somaraju Suvvari and D. V. L. N. Somayajulu , -, Journal of Information and Knowledge Management, vol., pp., 0
    A Model for Building Dynamic Indexes & Storage and Re-use of Optimal Query Plans Generated through Progressive Optimization (POP), By Sreekumar Vobugari, D. V. L. N. Somayajulu, and B. M. Subraya, -, International Journal of Machine Learning and Computing, vol., pp., 0
    Classification of Movie Reviews using complemented Naive Bayesian Classifier, By V Sivaramkrishna Reddy, DVLN Somayajulu and A R Dhani, -, Intl. Jl of Intelligent Computing Research, vol., pp., 0
    Multiple Pattern Matching Algorithm using Pair-count, By Raju Bhukya and DVLN Somayajulu, -, IJCSI International Journal of Computer Science Issues, vol., pp., 0
    Influenza Classification from Nucleotide Sequence Database, By Annavarapu Chandra Sekhara Rao and Durvasula V. L. N. Somayajulu, -, Journal of Computer Science System Biology , vol., pp., 0
    2-Jump DNA Search Multiple Pattern Matching, By Raju Bhukya and DVLN Somayajulu, -, IJCSI International Journal of Computer Science Issues, vol., pp., 0
    Exact Multiple Pattern Matching Algorithm using DNA Sequence and Pattern Pair, By Raju Bhukya and DVLN Somayajulu, -, International Journal of Computer Applications, vol., pp., 0
    A Noise Addition Scheme in Decision Tree for Privacy Preserving Data Mining , By Mohammad Ali Kadampur, Somayajulu D.V.L.N., -, JOURNAL OF COMPUTING, vol., pp., 0
    An Index based Forward Backward Multiple Pattern Matching Algorithm, By Raju Bhukya and DVLN Somayajulu, -, World Academy of Science, Engineering and Technology , vol., pp., 0
    Cooperative Cache Update using Multi-Agent Recurrent Deep Reinforcement Learning for Mobile Edge Networks., By Manoj Kumar Somesula, Rashmi Ranjan Rout, and D. V. L. N. Somayajulu. , -, Computer Networks, vol., pp., 0
    Dead line aware caching using echo state network integrated fuzzy logic for mobile edge networks., By Manoj Kumar Somesula, Rashmi Ranjan Rout, and Durvasula VLN Somayajulu, -, Wireless Networks, Springer, 27, vol., pp., 0
    A PSO Based Cloud Framework for Knowledge Extraction, By Chaitanya Kanchibhotla, Pruthvi Raj Venkatesh, DVLN Somayajulu, -, Journal of Engineering Research,, vol., pp., 0
    Conference(s)
    Social Botnet Community Detection: A Novel Approach based on Behavioral Similarity in Twitter Network using Deep Learning By G. Lingam, R. R. Rout, D. V. L. N. Somayajulu, S. K. Das, Proceedings of the 15th ACM Asia Conference on Computer and Communications Security 2020,, 2020
    Social Botnet Community Detection: A Novel Approach based on Behavioral Similarity in Twitter Network using Deep Learning By G. Lingam, R. R. Rout and D. V. L. N. Somayajulu, Proceedings of the 10th International Conference on Computing, Communication and Network Technologies, 2019
    Detection of Social Botnet using a Trust Model based on Spam Content in Twitter Network By G. Lingam, R. R. Rout and D. V. L. N. Somayajulu,, Proceedings of the IEEE 13th International Conference on Industrial and Information Systems, 2018
    A Novel approach for classification of E-commerce Data By K Chaitanya, D V L N Somayajulu and P Radha Krishna, ACM Compute 2015, 2015
    A community driven Social Recommendation System By Deepika Lalwani, Somayajulu, D V L N and P Radha Krishna, 2015 Intl Conf on Big Data (IEEE Big Data 2015), 2015
    Entropy Regularization for Topic Modeling By Nagesh Bhattu and D V L N Somayajulu, IBM I-CARE-2014, Bangalore; 10/2014, 2014
    Finding Acronym Expansion using Semi-Markov Conditional Random Fields By Ankit Nautial, Nagesh Bhattu Sristy, Durvasula V. L. N. Somayajulu, ACM COMPUTE 2014, 2014
    SE-CDA: A Scalable and Efficient Community Detection Algorithm By Dhaval C. Lunagariya, Somayajulu D.V.L.N., and Radha Krishna P, 2014 Intl Conf on Big Data (IEEE Big Data 2014), 2014
    A Roadmap on Improved Performance-centric Cloud Storage Estimation Approach for Database System Deployment in Cloud Environment", By Sreekumar Vobugari, D.V.L.N. Somayajulu, B.M. Subraya, Madhan Kumar Srinivasan, MDM, 2013 IEEE 14th International Conference on Mobile Data Management, 2013 IEEE 14th International Conference on Mobile Data Management 2013, 2013
    Paired Feature Constraints for Latent Dirichlet Topic Models By Nagesh Bhattu Sristy, DVLN Somayajulu and R B V Subramanyam, 5th International Conf. on Soft Computing and Pattern Recognition ,Vietnam, 2013, 2013
    Topic dependent cross-word Spelling Corrections for Web Sentiment Analysis. By Swapnil Ashok Jadhav, Durvasula V. L. N. Somayajulu, S. Nagesh Bhattu, R. B. V., nternational Conference on Advances in Computing, Communications and Informatics, ICACCI 2013, Mysore, India, 2013
    Context Dependent Bag of words generation. By Swapnil Ashok Jadhav, Durvasula V. L. N. Somayajulu, S. Nagesh Bhattu, R. B. V. Subramanyam, P. Suresh, International Conference on Advances in Computing, Communications and Informatics, ICACCI 2013, Mysore, India, 2013
    Semi-supervised Learning of Naive Bayes Classifier with Feature Constraints By Nagesh Bhattu and D.V.L.N.Somayajulu, 24th Intl. Conference on computational Linguistics Proceedings of the First International Workshop on Optimization Techniques for Human Language Technology, 2012
    Relational Database Schema Evolution using Fragile Watermarking Approach By Sri S. Ravichandra and Dr. DVLN Somayajulu, World Comp 2012, Las Vegas, Nevada, USA, 2012
    Index Tuning through Query Evaluation Mechanism Based on Indirect Domain Knowledge. By Sreekumar Vobugari, Durvasula V. L. N. Somayajulu, B. M. Subraya:, 14th International Conference on Computer Modelling and Simulation, 2012 UKSim, Cambridge, United Kingdom, March 28-30, 2012, 2012
    Outlier detection in micro-array data using hybrid evolution algorithm By Annavarapu Chandra Sekhara Rao, Durvasula V. L. N. Somayajulu, Hydera Banka and Rohit C, 2nd International conference on communication, computing and security (ICCS 2012), 2012
    Privacy Preserving Outlier Detection Using Hierarchical Clustering Methods By Ajay Challagalla, Dhiraj S.S.S, Somayajulu D.V.L.N, Mathew T.S, Tiwari S, Sharique Ahmad.S, Computer Software and Applications Conference Workshops (COMPSACW), 2010
    Sentiment Classification of text reviews using novel feature selection with reduced over-fitting By V Sivaramakrishna Reddy, DVLN Somayajulu and A R Dhanu, Intl. Conf. on Internet Technologies and Secured Transactions, 2010
    Privacy preserving technique for Euclidean distance based mining algorithms using a wavelet related transform By Mohammad Ali Kadampur and Somayajulu D.V.L.N, Proc. of 11th Intelligent Data Engineering and Automated Learning, 2010
    A Noise Addition Scheme in Decision Tree for Privacy Preserving Data Mining. By Mohammad Ali Kadampur, Durvasula V. L. N. Somayajulu:, CoRR abs, 2010
    High Speed Data Perturbation Methods for Privacy Preserving Data Mining. By Mohammad Ali Kadampur, Durvasula V. L. N. Somayajulu, Proceedings of The 2009 International Conference on Data Mining, DMIN 2009, July 13-16, 2009, Las Vegas, USA., 2009
    A Data Perturbation Method by Field Rotation and Binning by Averages Strategy for Privacy Preservation By Mohammad Ali Kadampur and Somayajulu D.V.L.N, Intelligent Data Engineering and Automated Learning, 2008
    An Improved Distortion Technique for Privacy Preserving Frequent Itemset Mining By E. Ravi Chandra and D.V.L.N. Somayajulu, Proceedings of The 2008 International Conference on Data Mining, DMIN 2008, held at Las Vegas, USA, 2008., 2008
    Privacy preserving clustering by cluster bulging for information sustenance By Kadampur M.A, Somayajulu, D.V.L.N, Dhiraj S.S.S, and Satyam S.G.P, IEEEXplore - 2008, 2008
    Security vulnerabilities in C using predicates By S Ravichandra, Swagat Misra and DVLN Somayajulu, National Conference on on Emerging Trends in Computing and Communication (ETCC07), 2007
    An Efficient Slicing approach for test case generation By DVL Somayajulu, Ajay Kumar Bothra, Prashant Kumar and Patyush, Intl Conf. on Software Engineering Research Practice (SERP06), 2006
    Database Intrusion Detection using Data Mining By DVLN Somayajulu, T Ramesh, Priya Yawalker and P Nirmala, Second Intl Conf. on Advanced Databases, 2006
    Data Mining Approach for Database Intrusion Detection By T Ramesh DVLN Somayajulu, Prashant and Nicle Soutula, National Conf. on Data Mining and Applications (NCIOM 2006), 2006
    An Efficient Slicing approach for test case generation By DVLN Somayajulu, Ajay Kumar Bothra, Prashant Kumar and Patyush, Intl Conf. on Software Engineering Research Practice (SERP06), 2006
    Database Intrusion Detection using Data Mining By DVLN Somayajulu, T Ramesh, Priya Yawalker and P Nirmala, Second Intl Conf. on Advanced Databases, 2006
    Ontology Matching and Schema Integration using Node ranking By Asankhaya Sharma and D.V.L.N. Somayajulu, Proceeding of 2006 Intl. Conf. on Semantic Web and Web Services LasVegas, Nevada 2006, 2006
    Cost effective genetic optimal database index set for decision support systems with attributes accessing probabilities By Raja Kumar Reddy, N. and DVLN Somayajulu, Intelligent Sensing and Information Processing, 2004. Proceedings of International Conference, 2004
    Data Warehouse Design and Development Methodologies By DVLN Somayajulu, Power System Data Repository and Load Research, 2003
    Genetic Database Index Tuning Tool for SQL Server 2000 By DVLN Somayajulu, Proceedings of the 1st Indian International Conference on Artificial Intelligence, IICAI 2003, Hyderabad, India, 2003
    Intension Mining: A New Paradigm in Knowledge Discovery (2000) By S.K. Gupta, Vasudha Bhatnagar , S.K. Wasan and DVLN Somayajulu, Google Scholar citation, 2000
    Scalable classifiers with dynamic pruning By Gupta, S.K, DVLN Somayajulu, Arora J.K and Vasudha B, In Proceedings of the 9th international workshop on database and expert systems applications, 1998
    An Approach for Handling Incomplete Information in an Object Oriented database By SK Gupta, DVLN Somayajulu, O. Vishnu Ram and B. Vasudha, Proceedings of the 1997 National Conference on Object Oriented Technology, 1997
    PROJECT / CONSULTANCY
    RESEARCH FELLOWS / PhD STUDENTS
    Previous PhD Students
    N Satya Krishna (2022)
    Area of Research: Anomaly Detection using Machine Learning (jointly with IDRBT, Hyderabad)
    D Hema Kumar (2021)
    Area of Research: "Privacy Preserving Data Publishing (Jointly with Dr S Ravichandra, Dept of CSE, NITW) "
     R Phani Bhusan (2020)
    Area of Research: Some efficient Storage Structures for Spatial Raster data on Commodity Clusters
    R Praneetha Sree (2020)
    Area of Research: "Some Approaches for Mining Various Patterns and Influential Trajectories from Spatio-Temporal Data (Jointly with Dr S Ravichandra, Dept. of CSE, NITW)"
    L Greeeshma (2020)
    Area of Research: "Design of Social Bot detection and Trusted models for Online Social Networks ( jointly with Dr Rashmi Ranjan Rout, Dept. of CSE, NITW)"
     V Sreekumar (2015)
    Area of Research: Study and Modelling of Design Strategies for Software System Performance Improvement
     S Ravichandra (2015)
    Area of Research: Some Schema Evolution Techniques in Relational Databases
     Nagesh Bhattu Srishty (2014)
    Area of Research: A study of weakly supervised learning algorithms for sentiment analysis
     A Suresh Rao (2014)
    Area of Research: Some Studies on Sequential Pattern Mining Over Progressive Databases (Jointly with Prof R B V Subramanyam, Dept of CSE, NITW)
    Raju Bhukya (2014)
    Area of Research: Comparative study of pattern matching techniques and DNA Data optimization using different repeats with biological sequences
    Mohammad Ali Kadampur (2012)
    Area of Research: A Non-Interactive Framework for Privacy Preserving Data Mining
    CONFERENCE / WORKSHOP / SYMPOSIUM / SHORT TERM COURSE / FACULTY DEVELOPMENT PROGRAMME
    AWARDS AND ACCOLADES
    2018
    Best Faculty Award for 2018
    2015
    Best Engineering Researcher Award - 2015
    2007
    Engineer of the year Award - 2007
    2006
    Best Paper Award - 2006
    ADDITIONAL RESPONSIBILITIES
    •  Director NIT Manipur (Continuing from June, 2024)
    •  Director IIIT Sricity (July, 2023 - June, 2024)
    •  Director (Additional Charge) IIITDM Kancheepurm (August, 2021 - October, 2022)
    •  Director IIITDM Kurnool (February, 2019 - May, 2024)
    •  Chair, Electronics and ICT Academy NIT Warangal (March, 2016 - February, 2019)
    •  Dean (Academic Affairs) NIT Warangal (January, 2014 - January, 2016)
    •  Head, Computer Centre NIT Warangal (November, 2012 - December, 2014)
    •  Coordinator Mini CoE on Big data (January, 2012 - January, 2016)
    •  Head, Dept of CSE (January, 2012 - December, 2014)
    •  NMEICT Institute level Coordinator (January, 2009 - May, 2016)
    •  Head, Dept of CSE (July, 2007 - July, 2010)
    •  MIS Incharge (August, 2006 - August, 2009)
    •  Finishing School Coordinator (March, 2006 - February, 2009)
     Last updated on September 3, 2025