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A. A. Bertossi, M. C. Pinotti, R. Rizzi & P. Gupta "Allocating Servers in Infostations for Bounded Simultaneous Requests", Journal of Parallel & Distributed Computing, Vol. 64, pp. 1113-1126, 2004.
Md. Nasir Ahmed, Ashish Pandey, Nilesh Kumar & P. Gupta "A Hybrid Routing Protocol for Large Scale Mobile Ad Hoc Networks with Mobile Backbones", accepted in 12th International conference on Advanced Computing and Communication (ADCOM 2004), to be held at Ahmedabad, India, December 2004.
Vamsi Kiran, C. Srinivasa Rao, P. Gupta & R. Ramakrishnan "Efficient Encoding and Decoding Algorithms for Distributed Resampling", JISRS, Vol. 32 (3), pp. 269-286, 2004.
R. Ramakrishnan, S. Manthira Moorthi, N. Padmanabhan & P. Gupta "An Automated Seamless Mosaicing System of Multi-Charge Coupled Devices of Panchromatic Data, JISRS, Vol. 32(1), pp. 103-113, 2004.
A. Pandey, P. Gupta, A. K. Kush & C. J. Hwang "Power Aware Virtual Node Routing Scheme in Ad Hoc Networks", IASTED International Conference on Wireless Networks and Emerging Technologies (WNET 2004), held in Banff, Canada, July 2004.
Mayank Vatsa, Richa Singh & P. Gupta "Comparison of Iris Recognition Algorithms", International Conference on Intelligent Sensing and Information Processing (ICISIP'04) held in Chennai, India, 2004.
Mayank Vatsa, Richa Singh & P. Gupta "Automatic Facial Feature Extraction for Face Recognition", Second Workshop on Computer Vision, Graphics and Image Processing (WCVGIP' 04), held in India, 2004.
B. R. Meena, Mayank Vatsa, Richa Singh & P. Gupta "Iris based Human Verification Algorithms", International Conference on Biometric Authentication (ICBA'04) held in Hong Kong, 2004.
A. Gupta & P. Gupta "Iris based Human Verification Algorithms", International Conference on Biometric Authentication (ICBA'04) held in Hong Kong, 2004.
Mayank Vatsa, Richa Singh & P. Gupta "Video Biometrics", accepted in "Video Data Management and Information Retrieval" Idea Group Inc. edited by Sagarmay Deb, 2004
Mayank Vatsa, Richa Singh, P. Gupta & A. Kaushik "Overview of Biometric, Technologies", accepted in "Encyclopedia of Multimedia Technology and Networking" Idea Group Inc. 2004.
Mayank Vatsa, Richa Singh, P. Gupta & A. Kaushik "Biometric Databases", accepted in "Encyclopedia of Database Technologies and Applications", Idea Group Inc. 2004.
Indrani Chakraborty, N. Misra, Mayank Vatsa, Richa Singh & P. Gupta "Offline Signature Recognition- An Overview", accepted in Encyclopedia of Data Warehousing and Mining, Idea Group Inc. 2004.
Indrani Chakraborty, N. Misra, Mayank Vatsa, Richa Singh & P. Gupta
"Online Signature Recognition- An Overview",
accepted in Encyclopedia of Data Warehousing and Mining
Idea Group Inc. 2004.
2003
Mayank Vatsa, Richa Singh, Anurag Srivastava & P. Gupta "Image Database for Biometrics Personal Authentication System", International Conference on Computer Vision Pattern Recognition and Image Processing (CVPRIP' 03), held in USA, 2003.
Mayank Vatsa, Richa Singh & P. Gupta "Face Detection using Gradient Vector Flow", Second IEEE International Conference on Machine Learning and Cybernetics (IEEE ICMLC 03), held in China 2003.
A. Pandey, S. Kushwaha, P. Gupta & C. J. Hwang "A Weighted Probabilistic Algorithm for Cluster based Mobile Ad Hoc Networks", IASTED International conference on Wireless Networks & Emerging Technologies (WNET 2003), held at Banff, Canada, July 2003.
M. Vatsa, R. Singh & P. Gupta "A New Skin Color Based Face Detection Algorithm", Fifth International Conference on Advancs in Pattern Recognition (ICAPR), held in Kolkata, India, December 10-13, 2003.
G. Suresh & P. Gupta An Efficient Maximum Flow Algorithm, International Conference in Advanced Computing and Communications (ADCOM), in India, December 17-20, 2003.
S. Kumar & P. Gupta, "An Incremental Algorithm for Maximum Flow Problem", Journal on Mathematical Modeling & Algorithms, Vol. 2, No.1, pp. 1-16, 2003.
P. Tandon, P. Gupta & S. G. Dhande, "Geometric Modeling of Single Point Cutting Tool Surfaces", Int. Journal of Advanced Manufacturing Technology, Vol. 22, No. 1-2, pp: 101-111, 2003.
P. Tandon, P. Gupta & S. G. Dhande "Virtual Shape Prototyping of Side Milling Cutting Tools", VIIP, held in Spain, Sept 8-10, 2003.
A. Vyas, R. Maloo & P. Gupta, Cost-optimal Gaussian Elimination Algorithm on RCC-FULL Parallel Algorithms & Applications, Vol. 18(4), pp. 171-180, 2003.
A. Bertossi, M. C. Pinotti, Rizzi & P. Gupta, Allocating Servers in Infostations for On-Demand Communications Proceedings of ACM-IEEE IPDPS 2003 held in Nice, France, April 2003.
S. Bansal, S. Sreekanth & P. Gupta, M-heap: A Modified Heap Data Structure IJFCS, Vol. 14(3), pp: 491-502, 2003.
V. Khanna, P. Gupta & C. J. Hwang, "Maintaining Connected Components in Quadtree-based Representation of Images" IJECE, 2(1), pp. 53-60, 2003.
2002
Saurabh Srivastava & P. Gupta, "Approximating the Range Sum of a Graph on CREW PRAM" Proceedings of International Workshop on Distributing Computing (IWDC) 2002 held in Kolkata, India, December 2002.
Kamalika Chaudhuri, Siddhartha Saha & P. Gupta, "A Generalized Bitonic Sorting Technique for a Q-Dimensional Mesh Connected Computer", Proceedings of International Conference on CIT 2002 held in Bhubaneshwar, India, December 2002.
Anupam Garg, Ashish Agarwal & P. Gupta, "An Efficient Parallel Selection Algorithm", Proceedings of HPC Asia 2002 Conference held in Bangalore, India, December 2002.
Yogesh Chauhan, P. Gupta & K. L. Majumder, "Digital Watermarking of Satellite Images", Proceedings of ICVGIP02 held in Ahmedabad, India, December 2002.
Marghoob Mohiyuddin, Vidi Jain & P. Gupta, "Parallel Bi-dimensional Pattern Matching with Scaling", Proceedings of IASTED Int. Conference on PDCS, held in Cambridge, USA, November 2002.
P. Tandon, P. Gupta & S. G. Dhande, "Geometric Modeling of Side Milling Cutting Tool Surfaces", Int. Journal of Engineering Simulation, Vol. 3(3), 21-29, 2002.
H. Mahanta, P. Gupta & S. K. Das, "Approximation and On-line Algorithms for List-update Problem", Proceedings of 22nd Int. Conference on SCCC, held in Copiapo, Chile, Nov 2002.
Kapil Narula, Ragesh Jaiswal & P. Gupta, "Cost Optimal String Matching Algorithm on Linear Arrays", Proceedings of IASTED Int. Conference on NPDCS, held in Japan, Oct 2002.
Ambuj Tewari, Utakarsh Srivastava & P. Gupta, "A Parallel DFA Minimization Algorithm", Proceedings of HiPC held in Bangalore, India, Dec 2002.
V. Khanna, P. Gupta & C. J. Hwang, "Finding Connected Components in Digital Images by Aggressive Reuse of Labels", Image & Vision Computing Journal, Vol. 20 (8), 557-568, June 2002.
P. Gupta, V. Khanna, T. Onong, T. Rao, N. Dube, D. Dhar, R. Ramakrishnan & K. L. Majumder, "Resampling Routine on Hetrogeneous Network-based Environment", JISRS, Vol. 30 (1&2), pp. 7-14, 2002.
S. S. Bansal, B. Vishal & P. Gupta, "Near Optimal
for Cholesky Factorization on Orthogonal Multiprocessors",
Information Processing Letters, Vol. 84, 23-30, 2002.
2001
P. Gupta, "Growth of Information Technology in India", Proceedings of International Conference on Computer & Information Technology (ICCIT 2001), held in December 2001, in Dhaka, Bangladesh.
P. Gupta, V. Khanna, T. Onong, T. Rao, N. Dube, D. Dhar, R. Ramakrishnan & K. L. Majumder, "Resampling Routine on Hetrogeneous Network Based Environment",Proceedings of National Symposium on Advance in Remote Sensing Technology with Special Emphasis on High Resolution Imagery" held in December 2001, Ahmedabad, India.
P. Gupta, "Growth of Information Technology in India", Proceedings of International Conference on Computer & Information Technology (ICCIT 2001), held in December 2001, in Dhaka, Bangladesh.
P. Gupta, "Growth Scenario of IT Industries in India", Communication to ACM, Vol. 44 (7), July, 2001.
B. Praveen Kumar, P. Gupta & C. J. Hwang, "An Efficient Quadtree Datastructure for Nearest Neighbor Algorithms", International Journal for Image & Graphics, Vol. 1(4), pp. 619--634, 2001.
S. S. Bansal, B. Vishal & P. Gupta, "Near Optimal Parallel Algorithm for Cholesky Factorization on Orthogonal Multiprocessors", Proceedings of International Conference on Information Technology (CIT 2001), held in December 2001 at Gopalpur India.
Satish Kumar & P. Gupta, "An Incremental Algorithm for Maximum Flow Problem", Proceedings of International Conference on Advanced Computing and Communications (ADCOM 2001),held in December 2001 at Bhubaneswar India.
B. Praveen Kumar, P. Gupta & C. J. Hwang, "A Variation of Quadtree", Proceedings of IASTED International Conference on Visualization, Imaging, and Image Processing (VIIP 2001) held in Sept 2001 at Marbella Spain.
P. Gupta & Q. I. Khan, "Adaptive & Cost Optimal Parallel Generation of Combinations and Permutations on CREW PRAM", Proceedings of the International Conference on Computing and Information Technology (ICCIT) held at Dhaka, Bangladesh, 2001.
P. Gupta, Marjia Yeasmin & Ashfia Quadri, "An Efficient Parallel Algorithm for Solving the Water Tax Optimization Problem", Proceedings of the International Conference on Computing and Information Technology (ICCIT) held at Dhaka, Bangladesh, 2001.
V. Khanna, P. Gupta & C. J. Hwang, "Finding Connected Components in Digital Images", Proceedings of the International Conference on Information Technology: Coding and Computing (ITCC 2001) held in April 2001, at Las Vegas, USA, 2001.
V. Khanna, P. Gupta & C. J. Hwang, "Maintenance of Connected
Components in Quadtree-based Image Representation", Proceedings of the
International
Conference on Information Technology: Coding and Computing (ITCC 2001)
held in April 2001, at Las Vegas, USA, 2001.
2000
Ashutosh Vyas, Raghvendra Maloo & P. Gupta, "Cost-optimal Gaussian Elimination Algorithm on RCC-FULL", Proceedings of the 2000 International Computer Symposium (ICS) held in Chiayi, Taiwan, December 2000.
Apurv Gupta, Asha Tarachandani & P. Gupta, "A Modified Mesh Interconnection Network for Faster Sorting", Proceedings of the 2000 International Computer Symposium (ICS) held in Chiayi, Taiwan, December 2000.
Koushik Das & P. Gupta,
"An Efficient Thinning Algorithm for Greyscale Images",
Proceedings of the
2000 International Computer Symposium (ICS) held in Chiayi,
Taiwan, December 2000.
1999
H. Mahanta & P. Gupta,"An Incremental Gaussian Elimination", the proceedings of the International Conference on Robotics, Vision and Parallel Processing for Industrial Automation (ROVPIA'99) held at Ipoh, Malaysia, 1999.
B. Majhi & P. Gupta,"An Efficient Implementation of Matrix Multiplication Algorithm", the proceedings of the International Conference on Robotics, Vision and Parallel Processing for Industrial Automation (ROVPIA'99), held at Ipoh, Malaysia, 1999.
H. Mahanta & P. Gupta,"A Deterministic On-line Algorithm for the List Update Problem", the proceedings of the High Performance Computing (HIPC) 99 held at Calcutta, India 1999.
H. Mahanta & P. Gupta,"An Efficient Best-fit Algorithm for Polynomial
Collocation", the proceedings of the International Conference on Computing
and Information Technology (ICCIT) held at Dhaka, Bangladesh, 1999.
1998
T. Anand & P. Gupta, "A Selection Algorithm for X+Y on Mesh" Parallel Proceesing Letters, Vol 8(3), 363-370, 1998.
M. Singla, A. Karkare & P. Gupta, "An efficient sorting algorithm on butterfly" JASS, Vol.39(3), 1998.
M. Singla, A. Karkare & P. Gupta, "A new paradigm for computation
on butterfly" in the Proceeding of the International Conference on Computing
and Information Technology (ICCIT) , held in Dhaka, Bangladesh, 1998.
1997
P. Gupta & S. Hussain, "An Efficient Bitonic Sorting on Hypercube" the proceedings of the World Multiconference on Systemics, Cybernetics and Informatics, held at Caracas, Venezuala, 1997.
P. Gupta, K. M. N. Rahman, M. Shahnaz, & A. Hamid, "PARACOM, a Teaching Tool" the proceedings of the World Multiconference on Systemics, Cybernetics and Informatics, held at Caracas, Venezuala, 1997.
M. Singla, A. Karkare & P. Gupta, "Sorting on Butterfly" the proceedings
of the National Conference on Computer & Information Systems, held
in Dhaka, Bangladesh, 1997.
1995
C. C. Aggarwal, N. Jain & P. Gupta, "An Efficient Selection Algorithm on Pyramid", Information Processing Letters, 1995
P. Gupta, "Parallel Algorithms & Parallel Computers", an invited
paper, Seminar on Parallel Processing, 1995.
1994
P. Gupta, "An Efficient Matrix Multiplication Algorithm on EREW Model" International Conference on Robotics, Vision and Parallel Processing for Industrial Automation (ROVPIA'94), 1994.
T. Anand & P. Gupta, "An Efficient Parallel Sorting on X + Y" International Conference on Computer Systems and Education (ICCSE'94), 1994.
T. Anand & P. Gupta, "Efficient Parallel Selection and Ranking Algorithms
in X + Y on Mesh" 7th International Conference on Parallel and Distributed
Computing Systems (PDCS94), 1994.
1993
C. C. Aggarwal, N. Jain & P. Gupta, "Selection on Pyramid", Application on Parallel and Distributed Processing, 1993
H. R. Sudheer, R. K. Ghosh & P. Gupta, "GAtest: A Dependence Test using Genetic Algorithms for Restructuring Nested Loops for Parallel computers", Application on Parallel and Distributed Processing, 1993
R. K. Ghosh, H. R. Sudheer & P. Gupta, "An Exact Dependence Test for Restructuring Nested Loops for Parallel Execution", Proc of ISCA 6th Int. Conf. on Parallel and Distributed Processing, 1993
C. C. Aggarwal, N. Jain & P. Gupta, "A Deterministic Algorithm for Selection on Pyramid", National Seminar on Theoretical Comp. Science, 1993
S. V. Rao, A. Mukhopadhyay & P. Gupta, "Weak External Visibility of Convex and Simple Polygons in Parallel" Technical Report at IIT Kanpur, 1993
P. Gupta, "Parallel Processing", an invited paper, Seminar on Information
Technology - Recent Trends, 1993.
1992
Selvakumar, R. K. Ghosh & P. Gupta, "Parallel Algorithm for Certain Problems on DAGs and Line Graphs", Technical Report at IIT Kanpur, 1992
Rahul, R. K. Ghosh & P. Gupta, "Interconnection Networks: Characterization Embedding" Technical Report at IIT Kanpur, 1992
P. Gupta, "Simulation of One Parallel Model on a Given Parallel Model",
System Design & Simulation Workshop, 1992
1991
V. Rajan, R. K. Ghosh & P. Gupta, "An Optimal Algorithm for Generating Permutations on Linear Array", Technical Report at IIT Kanpur, 1991
V. Rajan, R. K. Ghosh & P. Gupta, "Parallel Generation of Combinations
& Permutations", National Seminar on Theoretical Comp. Science, 1991
1990
V. Rajan, R. K. Ghosh & P. Gupta, "Parallel Generation of Permutations
and Derangements", Technical Report at IIT Kanpur, 1990
1989
V. Rajan, R. K. Ghosh & P. Gupta, "An Efficient Parallel Algorithm for Random Sampling", IPL, 1989
P. Gupta & G. P. Bhattacharjee, "A Parallel Derangement Generation
Algorithm ", BIT, 1989
1987
P. Gupta & G. P. Bhattacharjee, "Parallel Generation of Derangements",
Int. Sympo. on Electronic Devices, Circuits & Systems, 1987
1986
P. Gupta, R. Ramakrishnan & K. L. Majumder, "Implementation of Cubic Convolution Algorithm for Image Processing in a Pipeline Processing System", Int. Conf. on Pattern Recognition & Digital Techniques, 1986
P. Gupta et al, "Data Products System for Indian Remote Sensing Satellite (IRS)", Int Seminar on Photogr. & Remote Sensing for Developing Countries , 1986
P. Gupta et al, "Method for Generating Precision Corrected Data Products from Indian Remote Sensing Satellite (IRS) data", Int Seminar on Photogr. & Remote Sensing for Developing Countries , 1986
P. Gupta et al, "Simulation of IRS data", Int Seminar on Photogr. & Remote Sensing for Developing Countries , 1986
P. Gupta et al, "Mathematical Formulations and Detailed Program Design of Level '2' (Standard) Software, A note prepared for Critical Design Review of IRS Data Product", Tech Report No. IRS/ SAC/ DP/ TN04/ 86, SAC (ISRO) Ahmedabad, India, 1986
P. Gupta et al, "Mathematical Formulations and Detailed Program Design of Level '3' (Precision) Software, A note prepared for Critical Design Review of IRS Data Product", Tech Report No. IRS/ SAC/ DP/ TN05/ 86, SAC (ISRO) Ahmedabad, India, 1986
P. Gupta et al, "Mathematical Formulations and Detailed Program Design of Level'4' (Special) Software, A note prepared for Critical Design Review of IRS Data Product", Tech Report No. IRS/ SAC/ DP/ TN06/ 86, SAC (ISRO) Ahmedabad, India, 1986
P. Gupta et al, "Test Plans and Test Report of Level '2'
Software, A note prepared for Critical Design Review of IRS Data
Product", Tech Report No. IRS/ SAC/ DP/ TN11/ 86, SAC (ISRO) Ahmedabad,
India, 1986
1985
P. Gupta et al, "Mathematical Development and Detailed Design
of Level '2' (Standard) Software, A note prepared for Critical Design
Review of IRS Data Product", Tech Report No. IRS/ SAC/ DP/ TN04/ 85, SAC
(ISRO) Ahmedabad, India, 1985
1984
P. Gupta & G. P. Bhattacharjee, "A Parallel Selection Algorithm", BIT, 1984
P. Gupta & G. P. Bhattacharjee, "An Efficient Parallel Algorithm for Random Sampling", FST & TCS 4, 1984
P. Gupta & G. P. Bhattacharjee, "An Efficient Algorithm for Random Sampling without Replacement", IJCM, 1984
P. Gupta et al, "Choice of Resampling Technique for IRS Digital Data",
Tech Report No. IRS/ SAC/ DP/ TN08/ 84, SAC (ISRO) Ahmedabad, India, 1984
1983
P. Gupta & G. P. Bhattacharjee, "Parallel Generation of Permutations", COMPUTER JOURNAL, 1983
P. Gupta & G. P. Bhattacharjee, "Selection of k-th Element in X+Y",
FST & TCS 3, 1983
1982
P. Gupta & G. P. Bhattacharjee, "Parallel Generations of Permutations with Repetitions Lexicographically", FST & TCS 2, 1982
P. Gupta, "Programming in ALP-78, An Introductory Note on Algebraic
Language Processor for MICRO-78 computer system",
IIT Kharagpur, India, 1982
1981
P. Gupta & G. P. Bhattacharjee, "Parallel Generation of Combinations Lexicographically", FST & TCS 1, 1981