Girish Keshav Palshikar

Girish Keshav Palshikar

Principal Scientist

 

Research Interests
Machine Learning and Theoretical Computer Science.
 
Educational Background
  • M.S. (by Research) (Computer Science and Engineering), Indian Institute of Technology, Madras (Chennai), India, 1988.
  • M.Sc.(Physics), Indian Institute of Technology, Bombay, 1985.
  • B.Sc. (Physics), Mumbai (Bombay) University, Mumbai (Bombay), India, 1983.
 
Current Work
Since 1992, I am working in Tata Research Development and Design Centre (TRDDC), Pune, India. I am also a Visiting Faculty at the Computer Science Department, Pune University, Pune, India.
 
Other Interests
I am interested in philosophy and Indian classical music. I also write poetry.
 
Publications
  • S. Deshpande, R. Srivastava, S. Pawar, S. Bhat, G. Palshikar, iTAG: Analytics for Talent Acquisition, In Proceedings of TCS Technical Architects' Conference, TACTiCS, 2012, Apr. 2012.
pdf
  • S. Pawar, R. Srivastava, G. Palshikar, Automatic Gazette Creation for Named Entity Recognition and Application to Resume Processing, In Proceedings of ACM COMPUTE 2012 Conference, Pune, India, Jan. 2012.
pdf
  • M. Natu, G. Palshikar, Interesting Subset Discovery and its Application on Service Processes, Book chapter in "Data Mining for service", Springer-Verlag series of Studies in Computational Intelligence (SCI) 2012.
pdf
  • G. Palshikar, Techniques for Named Entity Recognition: A Survey 2012.
pdf
  • R. Srivastava, G. Palshikar, RINX: Information Extraction, Search and Insights from Resumes, In Proceedings of TCS Technical Architects' Conf., (TACTiCS 2011), Thiruvanthapuram, India, Apr. 2011.
pdf
  • V. Saradhi, G. Palshikar, Employee Churn Prediction, Expert Systems and Applications, 38 (3), Mar. 2011.
pdf
  • G. Palshikar, S. Deshpande, G. Athiappan, Combining Summaries using Unsupervised Rank Aggregation, In Proceedings of Int. Conference on Intelligent Text Processing and Computational Linguistics (CICLing 2012), New Delhi, 11-17 March, 2011, LNCS 7182, Mar. 2011, pages 378-389.
pdf
  • G. Palshikar, H. Vin, V. Saradhi, M. Mudassar, Discovering Experts, Experienced Persons and Specialists for IT Infrastructure Support, Service Science journal, 3 (1) 2011.
pdf
  • M. Natu, G. Palshikar, Interesting Subset Discovery and its Application on Service Processes, In Proceedings of Workshop on Data Mining for Service, collocated with IEEE International Conference on Data Mining, Sydney, Australia, Dec. 2010.
pdf
  • G. Palshikar, H. Vin, M. Mudassar, M. Natu, Domain-driven Data Mining for IT Infrastructure Support, In Proceedings of Workshop on Domain Driven Data Management, collocated with IEEE International Conference on Data Mining, Sydney, Australia, Dec. 2010.
pdf
  • G. Palshikar, A. Ahuja, H. Vin, Utilization Analysis of Servers in a Data Centre, In Proceedings of ICDEM 2010 2010.
  • S. Deshpande, G. Palshikar, G. Athiappan, An Unsupervised Approach to Sentence Classification, In Proceedings of Int. Conf. on Management of Data (COMAD 2010), Nagpur, 2010, Allied PublishersPvt. Ltd. 2010, pages 88-99.
pdf
  • G. Palshikar, Simple Algorithms for Peak Detection in Time-Series, In Proceedings of 1st IIMA International Conference on Advanced Data Analysis, Business Analytics and Intelligence, Ahmedabad, India, Jun. 2009.
pdf
  • G. Palshikar, Fault Localization in Power Distribution Networks using Operative Diagnosis, The TACTiCS Journal (published by TCS), Apr. 2009, pages 30-35.
pdf
  • G. Palshikar, S. Deshpande, S. Bhat, QUEST: Discovering Insights from Survey Responses, In Proceedings of TCS Technical Architects’ Conference (TACTiCS 2009), Apr. 2009.
pdf
  • G. Palshikar, M. Apte, Collusion Set Detection using Graph Clustering, Data Mining and Knowledge Discovery (Springer), 16 (2), Apr. 2008, pages 135-164.
pdf
  • M. Natu, G. Palshikar, Discovering Interesting Subsets using Statistical Analysis, In Proceedings of International Conference on Management of Data (COMAD2008), 2008.
pdf
  • G. Palshikar, S. Deshpande, S. Pandit, Extracting Competitor Intelligence from News Items, In Proceedings of TCS Technical Architects' Conference, (TACTiCS 2008), Thiruvanthapuram, India, 2008.
  • G. Palshikar, Keyword Extraction from Single Document using Centrality Measures, In Proceedings of 2nd International Conference Pattern Recognition and Machine Intelligence (PReMI 2007), Kolkata, India, Dec. 2007, pages 503-510.
  • G. Palshikar, Representation and Execution of Graph Grammar in Prolog, In Proceedings of 23rd International Conference on Logic Programming (ICLP 2007), Porto, Portugal, LNCS 4670, Springer, Sep. 2007, pages 442-443.
  • G. Palshikar, M. Kale, M. Apte, Association Rules Mining using Heavy Itemsets, Data and Knowledge Engineering (Elsevier-Science), 61 (1), Apr. 2007, pages 93-113.
pdf
  • G. Palshikar, R. Kelkar, Anomaly Detection in Labeled Data, In Proceedings of International Conference on Management of Data (COMAD 2006), New Delhi, India, 2006.
  • A. Bijral, G. Palshikar, Mining Interesting Temporal Patterns: An Information Theoretic Approach, In Proceedings of 2nd Indian International Conference on Artificial Intelligence (IICAI-2005), Pune, India, Dec. 2005, pages 1377-+1389.
  • G. Palshikar, M. Apte, Collusion Set Detection Using Graph Clustering, In Proceedings of International Conference on Management of Data (COMAD 2005b), Hyderabad, India, Allied Publishers, Dec. 2005, pages 101-112.
  • G. Palshikar, Distance-based Outliers in Sequences, In Proceedings of Second International Conference on Distributed Computing and Internet Technology (ICDCIT 2005),Bhubaneswar, India, Dec. 2005, pages 547-552.
  • M. Kale, G. Palshikar, S. Chhajed, L. Deshpande, Data Mining over Textual Data, In Proceedings of TCS Technical Architects’ Conference (TACTiCS 2005), Tata Consultancy Services, Hyderabad, India, Dec. 2005.
  • G. Palshikar, Satisfying the Satisfiability Problem, C/C++ Users’ Journal, Sep. 2005, pages 20-24.
  • G. Palshikar, M. Kale, M. Apte, Association Rules Mining using Heavy Itemsets, In Proceedings of International Conference Management of Data (COMAD 2005), Goa, India, Computer Society of India, Jan. 2005, pages 148-155.
  • G. Palshikar, P. Bhaduri, Verification of Scenario-based Specifications using Templates, Electronic Notes in Theoretical Computer Science (ENTCS), 118, 2005, pages 37-55.
  • G. Palshikar, Specification and Detection of Soft Temporal Patterns, In Proceedings of International Conference Knowledge Based Computing Systems (KBCS 2004), Hyderabad, India, Dec. 2004, pages 196-2006.
  • G. Palshikar, Fuzzy Region Connecion Calculus in Finite Discrete Space Domains, Applied Soft Computing (Elsevier-Science), 4 (1), Feb. 2004, pages 13-23.
  • G. Palshikar, Model Checking for Automatic System Verification, Embedded Systems Programming, 17 (3), 2004, pages 22-29.
  • G. Palshikar, A. Pavaskar, M. Jadhav, D. Patil, M. Bakshi, An RF-based Embedded System for Protecting Unmanned Railway Crossings, In Proceedings of Conference on Information Technology (CIT 2003), Bhubaneshwar, India, Dec. 2003, pages 275-278.
  • G. Palshikar, S. Kumar, S. Achalia, Y. Dhimate, Soft Temporal Patterns for Technical Analysis of Stock Markets, In Proceedings of 1st Indian International Conference on Artificial Intelligence (IICAI 03), Hyderabad, India, Dec. 2003, pages 1165-1174.
  • G. Palshikar, P. Bhaduri, Verification of Scenario-based Specifications using Templates, In Proceedings of Workshop on Software Verification and Validation (SVV’03), Mumbai, India, Dec. 2003, pages 14-Jan.
  • G. Palshikar, Improving Rule-base Quality with Rule Classification, PC-AI, 16 (6), Jun. 2003, pages 42-47.
  • G. Palshikar , A. Pavaskar, M. Jadhav, D. Patil, M. Bakshi, An RF-based embedded system for protecting unmanned railway crossings, In Proceedings of Conference on Information Technology (CIT 2003), Bhubaneshwar, 2003, pages 275 -278.
  • G. Palshikar , P. Bhaduri, Verification of Scenario-based Specifications using Templates, In Proceedings of Proceedings of the International Workshop on Software Verification and Validation (SVV 2003), Mumbai, India. Electronic Notes in Theoretical Computer Science. Vol. 118. , 2003, pages 37-55.
  • G. Palshikar, Improving rule-base quality with rule classification, PC-AI, 16 (6), 2003, pages 42–47.
  • G. Palshikar, Fuzzy Spatial Concepts in Finite Discrete Space Domains, In Proceedings of International Conference on Knowledge-based Systems (KBCS-2002), Mumbai, India, Dec. 2002, pages 117-126.
  • G. Palshikar, The Message is the Medium: Specifying Interaction Scenarios using Message Sequence Charts, "Embedded Systems Programming,", 15 (11), Nov. 2002, pages 28-36.
  • G. Palshikar, Unmanned Railway Crossings Safe, Electronics for You, 34 (10), Oct. 2002, pages 62-64.
  • G. Palshikar, The Hidden Truth - Frauds and Their Control: A Critical Application for Business Intelligence, Intelligent Enterprise, 5 (9), May 2002, pages 46-51.
  • P. Bhaduri, R. Venkatesh, G. Palshikar, Formal Techniques for Analyzing Scenarios using Message Sequence Charts, In Proceedings of Workshop on Validation and Implementation of Scenario-bsed Specifications (VISS’02), Grenoble, France, Apr. 2002.
  • G. Palshikar, Temporal Fault Trees, Information and Software Technology (Elsevier-Science), 44 (3), Mar. 2002, pages 137-150.
  • G. Palshikar, The message is the medium, Embedded Systems Programming, 15 (11), 2002, pages 28-36.
  • P. Bhaduri, R. Venkatesh, G. Palshikar, Formal Techniques for Analysing Scenarios using Message Sequence Charts, Electronic Notes in Theoretical Computer Science (ENTCS), 65 (7), 2002.
  • P. Bhaduri, R. Venkatesh, G. Palshikar, Formal Techniques for Analysing Scenarios using Message Sequence Charts, In Proceedings of VISS'2002 Validation and Implementation of Scenario-based Specifications, Grenoble, France. Electronic Notes in Theoretical Computer Science. Vol. 65(7). , 2002, pages 2-18.
  • G. Palshikar, Making unmanned railway crossings safe, Electronics for You, 34 (10), 2002, pages 62-64.
  • G. Palshikar, Applying Formal Specifications to Real-World Software Development, IEEE Software, 18 (6), Dec. 2001, pages 89-97.
  • G. Palshikar, Formal Methods for Rigorous Software Development, TCS Journal (internal), Dec. 2001, pages 16-Aug.
  • G. Palshikar, An IntroAn Introduction to Esterel, Systems Programming, 14 (11), Nov. 2001.
  • G. Palshikar, Simulated Annealing: A Heuristic Optimization Algorithm, Dr. Dobb’s Journal, Sep. 2001, pages 120/126.
  • G. Palshikar, Simulation of Petri Nets in Prolog: Modeling Dynamic System Behaviour, PC-AI, 15 (3), May 2001, pages 43-47.
  • G. Palshikar, Checking in an Automatic Train Operation System, Information and Software Technology (Elsevier-Science), 43 (5), Apr. 2001, pages 325-338.
  • G. Palshikar, Patterns in Data as Business Intelligence, Intelligent Enterprise, 4, Apr. 2001, pages 46-51.
  • G. Palshikar, A Fuzzy Temporal Notation and Its Applications to Specify Fault Patterns for Diagnosis, Pattern Recognition Letters (Elsevier-Science), 22 (3), Mar. 2001, pages 381-394.
  • G. Palshikar, Consistency-based Diagnosis, Dr. Dobb’s Journal, 26 (3), Mar. 2001, pages 50-56.
  • G. Palshikar, Fuzzy Logic: Reasoning with Uncertain Information, I.T. Magazine, Jan. 2001.
  • G. Palshikar, Safety checking in an automatic train operation system, Information and Software Technology, 43 (5), 2001, pages 325-338.
  • G. Palshikar, Simulated annealing: a heurisitc optimization algorithm, Dr. Dobb's Journal, 26 (9), 2001, pages 121-123.
  • G. Palshikar, Simulation of petri nets in Prolog: modeling dynamic system behavior, PC-AI, 15 (3), 2001, pages 43-45.
  • G. Palshikar, An introduction to Esterel, Embedded Systems Programming, 14 (11), 2001, pages 60-72.
  • G. Palshikar, Applying formal specifications to real-world software development, IEEE Software, 18 (6), 2001, pages 89-97.
  • G. Palshikar, Consistency-based diagnosis, Dr. Dobb's Journal, 26 (2), 2001, pages 50-56.
  • G. Palshikar, Matching patterns: patterns in historical data are the lifeblood of business and knowledge, Intelligent Enterprise, 4 (6), 2001, pages 46-51.
  • G. Palshikar, FZLOG: Integrated Representation of Formal and Fuzzy Knowledge, In Proceedings of International Conference on Information Technology (CIT-2000), Bhubaneswar, India, Tata McGraw-Hill, Dec. 2000, pages 71-76.
  • G. Palshikar, Representing Fuzzy Temporal Knowledge, In Proceedings of International Conference on Knowledge-Based Systems (KBCS-2000), Mumbai, India, Dec. 2000, pages 252-263.
  • G. Palshikar, A. Bahulkar, Fuzzy temporal patterns for analysing stock market databases, In Proceedings of Proceedings of the International Conference on Advances in Data Management (COMAD-2000), Pune, India. Advances in Data Management 2000, Editors: K. Ramamritham and T. M. Vijayaraman, Tata McGraw-Hill., 2000, pages 135-142.
  • G. Palshikar, Integrated representation of formal and fuzzy knowledge, In Proceedings of FZLOG: International Conference on Industrial Technology (ICIT-2000), Bhubaneshwar, India. Tata McGraw-Hill, 2000, pages 71-76.
  • G. Palshikar, D. Khemani, Diagnosing Dynamic Systems using Trace Patterns, Pattern Recognition Letters (Elsevier-Science), 20 (7), Jul. 1999, pages 741-753.
  • G. Palshikar, D. Khemani, Trace-based Diagnosis, In Proceedings of International Conference on Knowledge-Based Computing Systems (KBCS-98), Mumbai, India, 1998.
  • G. Palshikar, K. Nori, Formal Specification of PLC Programs using Temporal Logic, In Proceedings of 16th All India Conference on Manufacturing Technology Design and Research (AIMTDR), Banglore, Dec. 1994, pages 289-295.
  • G. Palshikar, K. Nori, ZLOG: A Tool for Formal Specifications of Real-time Embedded Systems, In Proceedings of ISRO Workshop on Real-Time Embedded Systems, Banglore, Nov. 1993.
  • D. Basu, G. Palshikar, Handy Tools for LAN Managers, Computers Today, Nov. 1990.
  • G. Palshikar, C. Muthukrishnan, Extensions to PLITS and Applications, In Proceedings of IFIP Conference Distributed Computing Systems, Amsterdam, 1987.