Publications
C. Kamath and O. Hurricane, "Robust extraction of statistics from images
of material fragmentation," International Journal of Image and Graphics, Volume 11, Issue 3, pp. 377-401, July 2011. LLNL-JRNL-464713
C. Kamath, A. Gezahegne, and P. L Miller, "Identification of coherent
structures in three-dimensional simulations of a fluid-mix problem,"
International Journal of Image and Graphics, Volume 9, No. 3, pp.
389-410, July 2009. UCRL-JRNL-232849
A. Gezahegne and C. Kamath, "Tracking non-rigid structures in computer
simulations," IEEE International Conference on Image Processing, San
Diego, October 2008, pp. 1548-1551. LLNL-CONF-400422 [pdf]
C. Kamath, "Sapphire: Experiences in Scientific Data Mining,", SciDAC
2008, Journal of Physics Conference Series 125, 012094, July 2008. LLNL-CONF-404765 [pdf]
2007
C. Kamath, A. Gezahegne, and P.L. Miller, "Analysis of Rayleigh-Taylor
Instability: Statistics on Rising Bubbles and Falling Spikes", LLNL
Technical Report UCRL-TR-236111-REV-1, December 2007. [pdf]
A. Gezahegne and N. S. Love, "Leveraging Python Interoperability Tools to
Improve Sapphire Usability", LLNL Technical Report UCRL-TR-237219,
December 2007. [pdf]
C. Kamath and O. A. Hurricane, "Analysis of Images from Experiments Investigating Fragmentation of Materials", LLNL Technical Report, UCRL-TR-234578, September 13, 2007. [pdf]
C. Kamath and P. L. Miller, "Image Analysis for Validation of Simulations of a Fluid Mix Problem," IEEE International Conference on Image Processing, Volume III, pages 525-528, San Antonio, September 2007. UCRL-CONF-227190. [pdf]
A. Bagherjeiran, N. S. Love, C. Kamath, "Estimating Missing Features to Improve Multimedia Retrieval," IEEE International Conference on Image Processing, Volume II, pages 233-236, San Antonio, September 2007. UCRL-CONF-225087. [short - pdf] [pdf]
N. S. Love and C. Kamath, "Image Analysis for the Identification of Coherent Structures in Plasma," Applications of Digital Image Processing, XXX, SPIE Conference 6696, San Diego, August 2007. UCRL-CONF-233180. [pdf]
2006
P. L. Miller, A. G. Gezahegne, A. W. Cook, W. H. Cabot, C. Kamath, "Bubble counts for Rayleigh-Taylor Instability Using Image Analysis, International workshop on the Physics of Compressible Turbulent Mixing, July 17-21, 2006, Paris, France. UCRL-PROC-227585.
C. Kamath, �Mining science data,� SciDAC 2006, Scientific Discovery through Advanced Computing, in Journal of Physics Conference Series, Volume 46, 2006, pp. 500-504.
C. Kamath, A. Gezahegne, and P.L. Miller, "Analysis of Rayleigh-Taylor Instability, Part I: Bubble and Spike Count", LLNL Technical report, UCRL-TR_223676, August 2006. [pdf]
A. Bagherjeiran and C. Kamath, "Graph-based Methods for Orbit Classification," Sixth SIAM International Conference on Data Mining, Bethesda, April 2006. UCRL-CONF-215802 [short - pdf] [pdf]
N.S. Love and C. Kamath, "An Empirical Study of Block Matching Techniques for Detection of Moving Objects," LLNL Technical Report UCRL-TR-218038, April 2006 [pdf].
2005
A. Bagherjeiran and C. Kamath, "Graph-based Techniques for Orbit
Classification: Early Results," LLNL Technical Report UCRL-TR-215690,
September 2005 [pdf].
Samson S.-C. Cheung and C. Kamath, “Robust background subtraction with foreground validation for urban
traffic video,” Eurasip Journal on applied signal processing. Volume
14, pp 2330-2340, 2005. UCRL-JRNL-201916.
Cantú-Paz, E. and C. Kamath, An empirical comparison of
combinations of evolutionary algorithms and neural networks for
classification problems. IEEE Transactions on Systems, Man, and
Cybernetics-Part B: Cybernetics, pages 915-927, 2005. UCRL-JC-151936 [ pdf]
A. Bagherjeiran, C. Cantu-Paz, C. Kamath, "Design and
Implementation of
an Anomaly Detector", Technical Report, Lawrence Livermore National
Laboratory, UCRL-TR-213599, July 2005 [pdf].
C. Kamath and T. Nguyen, "Feature Extraction
from Simulations and
Experiments: Preliminary Results Using a Fluid Mix Problem," Technical
report, Lawrence Livermore National Laboratory, UCRL-TR-208853, January
2005. [pdf].
S.
Newsam and C. Kamath, "Comparing shape and texture features for pattern
recognition in simulation data," Image Processing: Algorithms and
Systems IV, SPIE Electronic Imaging, January 2005. UCRL-CONF-208568 [pdf].
C. Kamath, A.
Gezahegne, S. Newsam, G.M. Roberts, "Salient Points for Tracking Moving
Objects in Video," Proceedings, Image and Video Communications and
Processing, pp 442-453, SPIE Volume 5685,
Electronic
Imaging, San Jose, January 2005. UCRL-CONF-208738 [pdf].
2004
C. Kamath, "Statistics and Practical
Applications of Data Mining: Highlights from SDM04," SIAM News, Volume
37, Number 6, July/August 2004. UCRL-ABS-206349.
A. Lazarevic, Kanapady, R. and
Kamath, C., "Effective Localized Regression for Damage Detection in
Large Complex Mechanical Structures," Proceedings,
ACM International Conference on Knowledge
Discovery and Data Mining, pp 450-459, August 22-25, 2004, Seattle, WA.
Cantu-Paz,
E., Newsam, S., Kamath, C., "Feature Selection in Scientific
Applications," Proceedings, ACM International Conference on Knowledge
Discovery and Data Mining, pp 788-793, August 22-25, 2004, Seattle, WA.
UCRL-CONF-202657 [pdf].
Cantu-Paz,
E., "Feature Subset Selection, Class Separability, and Genetic
Algorithms," in Deb, K. et al. (Eds.). Genetic and Evolutionary
Computation Conference. GECCO-2004. Berlin: Springer Verlag.
UCRL-CONF-202041 [pdf].
Cantu-Paz,
E., "Adaptive Sampling for Noisy Problems," in
Deb, K. et al. (Eds.). Genetic and Evolutionary
Computation Conference. GECCO-2004. Berlin: Springer Verlag.
UCRL-CONF-203216 [pdf].
Newsam, S. and C. Kamath, "Retrieval using texture features in
high resolution multi-spectral satellite imagery", Data Mining
and Knowledge Discovery: Theory, Tools, and Technology, VI, SPIE Volume
5433, pp. 21-32, SPIE Defense
and Security, Orlando, April 2004. UCRL-CONF-201981 [pdf].
Cantu-Paz, E., Cheung, S-C., and Kamath, C., "Retrieval of
Similar Objects in Simulation Data Using Machine Learning Techniques,"
Image Processing: Algorithms and Systems III, SPIE Volume 5298, pp
251-258. SPIE Electronic Imaging, San Jose, January 2004.
UCRL-JC-153866 [pdf].
Cheung, S.-C. and C. Kamath, "Robust techniques for
background subtraction in urban traffic video," Video Communications
and Image Processing, Volume 5308, pp 881-892, SPIE Electronic Imaging,
San Jose, January 2004, UCRL-JC-153846-ABS, UCRL-CONF-200706 [pdf].
Weeratunga S. and C. Kamath, "An investigation of implicit
active contours for scientific image segmentation," Video
Communications and Image Processing, SPIE Volume 5308, pp. 210-221,
SPIE Electronic Imaging, San Jose, January 2004, UCRL-CONF-200711 [pdf].
2003
Lazarevic, A., R. Kanapady, C. Kamath, V. Kumar, and K. Tamma,
"Localized
Prediction of Continuous Target Variables Using Hierarchical
Clustering,"
Proceedings, IEEE International Conference on Data Mining, pp.
139-146, Melbourne, Florida, Nov. 2003.
Moelich, M., "Autonomous Motion Segmentation of Multiple Objects in Low
Resolution Video Using Variational Level Sets," LLNL Technical report,
UCRL-TR-201054 [pdf], November
19, 2003.
Gyaourova, A., C. Kamath, and S.-C. Cheung, "Block matching for
object tracking," LLNL Technical report, October 2003. UCRL-TR-200271 [pdf].
Fodor, I.K., "Statistical techniques to find similar objects
in images," Proceedings of the American Statistical Association,
Statistical Computing Section, October 2003. UCRL-PROC-200388 [pdf].
Lazarevic, A., Kanapady, R., Kamath, C., Tamma K., Kumar, V.,
"Damage Detection Employing Novel Data Mining Techniques", book
chapter, New Generation of Data Mining Applications, IEEE
Press, August
2003.
Kamath, C., E. Cantu-Paz, S.-C. Cheung, I. K. Fodor, and N.
Tang,
"Experiences in mining data from computer simulations," book chapter,
New Generation of Data Mining Applications, IEEE Press,
August
2003. UCRL-BOOK-200043.
Cantu-Paz, E. and Goldberg, D. E., " Are multiple runs of
genetic algorithms better than one?" In Cantu-Paz, E. et al.
(Eds.). Genetic and Evolutionary Computation Conference,
GECCO-2003, pp. 801-812. Berlin: Springer Verlag. UCRL-JC-142172 [pdf].
Cantu-Paz, E., "Pruning Neural Networks with Distribution
Estimation Algorithms," in Cantu'-Paz, E. et al. (Eds.). Genetic
and Evolutionary Computation Conference, GECCO-2003, pp. 790-800.
Berlin: Springer Verlag. UCRL-JC-151521 [pdf].
Cheung S.-C. and C. Kamath, "Initial experiences with retrieving
similar objects in simulation data," Proceedings, Sixth Workshop
on Mining Scientific and Engineering Datasets, in conjunction with the
Third SIAM conference on Data Mining, May 3, 2003, pp 11-18.
UCRL-JC-151931 [pdf].
Fodor, I.K. and C.Kamath, "Using independent component analysis to
separate
signals in climate data", Proceedings, Independent component analysis,
Wavelets, and Neural Networks, SPIE Aerosense, Orlando, April 2003.
UCRL-JC-151808 [pdf].
I. K. Fodor and Kamath, C., "Efficient segmentation of
spatio-temporal data from simulations," Proceedings,
Image and Video Communications and Processing, SPIE
Electronic Imaging, San
Jose, January 2003. UCRL-JC-148906 [pdf].
Sengupta, S. K., C. Kamath, D. Poland, J. Futterman,
"Detecting human settlements in Satellite
Images," Proceedings, Optical Engineering at the Lawrence
Livermore National Laboratory, SPIE Photonics West, Lasers and
Applications in Science and Engineering, San Jose, January 2003.
UCRL-JC-150220 [pdf].
Kamath, C., S. Sengupta, D. Poland, and J. Futterman, "On the
use
of machine vision techniques to detect
human settlements in satellite images, Proceedings,
Image Processing: Algorithms and Systems II, SPIE Electronic
Imaging, San Jose, January 2003. UCRL-JC-150218 [pdf].
Weeratunga S.K., and C. Kamath, "A comparison of PDE-based
non-linear anisotropic diffusion techniques for
image
denoising," Proceedings, Image Processing: Algorithms and
Systems II, SPIE Electronic Imaging, San Jose, January
2003. UCRL-JC-151493 [pdf].
2002
Gyaourova, A., C. Kamath, and I. K. Fodor, "Undecimated
Wavelet Transforms
for Image De-Noising", LLNL Technical report, UCRL-ID-150931 [pdf].
Fodor I. K., "A survey of dimension reduction techniques,"
LLNL technical
report, June 2002, UCRL-ID-148494 [pdf].
Kirshner, S., I. V. Cadez, P. Smyth, C. Kamath, and E.
Cantu-Paz, "Probabilistic Model-based Detection of
Bent-double radio galaxies," poster presentation at
International Conference on Pattern Recognition, August
2002, UCRL-JC-148050.
Kamath, C., E. Cantu-Paz, I.K. Fodor, N. Tang, "Classification
of bent-double galaxies in the FIRST survey," IEEE
Computing in Science and Engineering, July/August
2002, pp 52-60, UCRL-JC-147497 [pdf].
Kamath, C., "Mining the Sky: Data Analysis Meets
Astronomy," SIAM News, April 2002. UCRL-JC-147376 ext abs.
Cantu-Paz, E. and C. Kamath, "Evolving neural networks for the
classification of galaxies," Proceedings of
the Genetic and
Evolutionary Computation Conference, GECCO 2002, pp.
1019-1026, Morgan Kaufmann Publishers, San Francisco, 2002,
UCRL-JC-147020. Tied for the best paper
award in the Real
World Applications Category [pdf].
Cantu-Paz, E., "Feature subset selection
by estimation of distribution
algorithms," Proceedings of the
Genetic and Evolutionary Computation Conference GECCO
2002, pp. 303 - 310, Morgan Kaufmann Publishers, San
Francisco, 2002. UCRL-JC-146851 [pdf].
Cantu-Paz, E., "On random numbers and
the performance of genetic algorithms," Proceedings
of the Genetic and Evolutionary Computation Conference, GECCO 2002, pp.
311-318, Morgan Kaufmann Publishers, San Francisco, 2002.
UCRL-JC-146850 [pdf].
Fodor, I. K., and C. Kamath, "On
the use of independent component analysis
to
separate meaningful sources in global temperature
series,"
Joint Statistical Meetings, August 2002. UCRL-JC-146972-abs.
Kamath, C., "Mining Science and Engineering Data: An
Overview," book
chapter, Handbook of Data Mining, Nong Ye (ed.), pp 549-572,
Lawrence
Erlbaum Associates. New Jersey, 2003. UCRL-JC-147018, February
2002.
Kamath, C., and E. Cantu-Paz, "Classification
of
bent-double galaxies: Experiences with
ensembles
of decision trees," Proceedings, Fifth Workshop
on
Mining Scientific Datasets, pp. 43-50, Held in
conjunction
with the Second SIAM International Conference on Data
Mining,
April 13, 2002. UCRL-JC-146721 [pdf].
Cantu-Paz E., and C. Kamath, "Evolving
neural networks to identify Bent-Double Galaxies in the
FIRST Survey," Neural
Networks, Volume 16, No. 3-4, pp. 507-517, 2003. UCRL-JC-146705.
Kamath, C., "Workshop report: The Fourth Workshop
on Mining Scientific Datasets," SigKDD Newsletter, Volume 3,
Issue 2, pp.
68-69, January 2002. UCRL-JC-146695-summ.
Weeratunga S.K. and C. Kamath, "PDE-based non-linear diffusion
techniques for denoising scientific/industrial images: An empirical
study,"
Proceedings, Image Processing: Algorithms and Systems,
SPIE Electronic Imaging, pp. 279-290, San Jose, January 2002.
UCRL-JC-145574
[pdf].
Kamath, C., E., Cantú-Paz, and D. Littau, "Approximate
Splitting for Ensembles of Trees using Histograms," Proceedings, Second
SIAM International Conference on Data Mining, pp.370-383, April
2002. UCRL-JC-145576
[pdf].
2001
Kanapady, R., S. K. Bathina, K.K. Tamma, C. Kamath, and V. Kumar,
"Determination of an initial mesh density for finite element
computations via data mining," Proceedings of the Fourth Workshop on
Mining Scientific Datasets, pp. 64-70, KDD 2001, August 2001. Also
available as Lawrence Livermore National Laboratory technical report,
UCRL-JC-144765 [pdf].
Sandhu, S.S., R. Kanapady, K.K. Tamma, C. Kamath, and V.
Kumar, "Damage
Prediction and estimation in structural mechanics based on data
mining," Proceedings of the Fourth Workshop on Mining Scientific
Datasets, KDD 2001, pp 56-63, August 2001. Also available as Lawrence
Livermore National Laboratory technical report, UCRL-JC-144764 [pdf].
C. Kamath, Proceedings of the Fourth Workshop on Mining
Scientific
Datasets (ed.), August 2001, KDD2001. Also available as Lawrence
Livermore
National Laboratory technical report, UCRL-ID-144763.
Fodor, I. K., and C. Kamath, "Dimension reduction techniques
and the Classification of Bent Double Galaxies," Computational
Statistics and Data Analysis journal, Volume 41, pp.91-122, 2002.Also
available as Lawrence Livermore National Laboratory technical report,
UCRL-JC-144209 [pdf].
Fodor, I. K., and C. Kamath, "Denoising through Wavelet
Shrinkage:
An Empirical Study," SPIE Journal on Electronic Imaging, Vol. 12, No.
1, pp.
151-160, January 2003. Also available as Lawrence Livermore National
Laboratory
technical report, UCRL-JC-144258 [pdf].
R. Grossman, C. Kamath, W. Kegelmeyer, V. Kumar, and R.
Namburu eds.,
Data Mining for Scientific and Engineering Applications, Kluwer,
September 2001.
E. Cantú-Paz, and C. Kamath, "Inducing Oblique Decision
Trees with Evolutionary Algorithms," IEEE Transactions on Evolutionary
Computing,
Volume 7, No. 1, pp. 54-68, February 2003. Also available as Lawrence
Livermore
National Laboratory technical report, UCRL-JC-143718 [pdf].
Cantú-Paz, E., "Supervised and Unsupervised
Discretization
methods for Evolutionary Algorithms," Proceedings GECCO 2001 workshop
on Optimization
by Building and Using Probabilistic Models. Also available as Lawrence
Livermore
National Laboratory technical report, UCRL-JC-142243 [pdf].
Kamath, C., E. Cantu-Paz, I. K. Fodor, N. Tang, "Using data
mining
to find bent-double galaxies in the FIRST survey," Proceedings,
Astronomical Data Analysis, at the SPIE Annual Meeting, San Diego,
July-August 2001.
Also available as Lawrence Livermore National Laboratory technical
report,
UCRL-JC-143458 [pdf].
Kamath, C., and E. Cantu-Paz, Creating ensembles of decision
trees
through sampling, Proceedings, 33-rd Symposium on the Interface of
Computing
Science and Statistics, Costa Mesa, CA, June 2001. Also available as
Lawrence
Livermore National Laboratory technical report, UCRL-JC-14226 [pdf].
Fodor, I. K., and C. Kamath, "A comparison of de-noising
techniques for FIRST images," Proceedings, Third workshop on Mining
Scientific Datasets, held in conjunction with the First SIAM Int. Conf.
on Data Mining, Chicago, April 2001, pp. 13-20. Also available as
Lawrence Livermore National Laboratory technical report, UCRL-JC-142085
[pdf].
Fodor, I. K., and C. Kamath, "On Denoising Images Using
Wavelet-based Statistical Techniques," Lawrence Livermore National
Laboratory technical report, UCRL JC-142357 [pdf].
Kamath, C., "The Role of Parallel and Distributed Processing
in Data
Mining," Spring 2001 newsletter of the IEEE Technical Committee on
Distributed Processing, pp. 10-15. Also available as Lawrence Livermore
National Laboratory technical report, UCRL-JC-142468.
Cantu-Paz, E., and C. Kamath, "On the Use of Evolutionary
Algorithms in Data Mining," book chapter in Data Mining: A
Heuristic Approach, Eds. H. Abbass, R. Sarker, and C. Newton, pp.
48-71, 2001. Also available as Lawrence Livermore National Laboratory
technical report, UCRL-JC-141872 [pdf].
C. Kamath, "On Mining Scientific Datasets," book chapter in Data
Mining for Scientific and Engineering Applications, eds. R.
Grossman, C. Kamath, P. Kegelmeyer, V. Kumar, and R. Namburu, Kluwer,
pp. 1-22, 2001. Also available as Lawrence Livermore National
Laboratory technical report, UCRL-JC-141709.
Kamath, C, E., Cantu-Paz, I. K. Fodor, N. Tang, "Searching for
Bent-Double Galaxies in the FIRST Survey," book chapter in Data
Mining for Scientific and Engineering Applications, eds. R.
Grossman, C. Kamath, W. Kegelmeyer, V. Kumar, and R. Namburu, Kluwer,
pp. 95-114, 2001. Also available as Lawrence Livermore National
Laboratory technical report, UCRL-JC-140418.
Duffy, P., C. Doutriaux, I. K. Fodor, and B. Santer, "Effect
of missing
data on estimates of near-surface temperature change since 1900,"
Journal
of Climate, Volume 14, No. 13, pp. 2809-2814, 2001. Also available as
Lawrence
Livermore National Laboratory technical report, UCRL-JC-140272 [pdf].
Fodor, Imola, and Chandrika Kamath, "The Role of
Multiresolution
in Mining Massive Image Datasets," in Multiscale and Multiresolution
Methods, Lecture Notes in Computational Science and Engineering, T. J.
Barth, T.
Chan, and R. Haimes, (Eds.), Volume 20, Springer-Verlag, pp. 307-318,
2001.
Also available as Lawrence Livermore National Laboratory technical
report,
UCRL-JC-139713.
2000
Kamath, C., and Ann Parker, "Mining Data for Gems of Information,"
Research Highlight, Science and Technology Review, September 2000,
pages 20-22. UCRL-52000-00-9
[ HTML] .
Kamath, Chandrika, and Erick Cantú-Paz, "On the design
of
a parallel object-oriented data mining toolkit, " Workshop on
Distributed
and Parallel Knowledge Discovery, at the Knowledge Discovery and Data
Mining
Conf., Boston, August 20-23, 2000. Also available as Lawrence Livermore
National Laboratory technical report, UCRL-JC-138973 [Gzipped
PostScript].
Cantú-Paz, E., and Kamath, C. "Combining evolutionary
algorithms with oblique decision trees to detect bent double galaxies,"
in Conf. Proc. Int. Symposium on Optical Science and Technology, SPIE
Annual Meeting, Vol.
4120, pp. 63-71, San Diego, July 30-August 4, 2000. Also available as
Lawrence
Livermore National Laboratory technical report, UCRL-JC-138979 [Gzipped
PostScript].
Kamath, Chandrika, Chuck Baldwin, Imola Fodor, and Nu Ai Tang,
"On
the design and implementation of a parallel, object-oriented, image
processing toolkit," Proc. Int. Symp. on Optical Science &
Technology, SPIE Annual Meeting, San Diego, July 30-August 4, 2000.
Also available as Lawrence Livermore
National Laboratory technical report, UCRL-JC-138953 [Gzipped
PostScript].
Cantú-Paz, E., "Comparing Selection Methods of
Evolutionary
Algorithms Using the Distribution of Fitness." Submitted to IEEE
Transactions
on Evolutionary Computation. Also available as Lawrence Livermore
National
Laboratory technical report. UCRL-JC-138582 [pdf].
Cantú-Paz, E., "On the Effects of Migration on the
Fitness
Distribution of Parallel Evolutionary Algorithms," Workshop on
Evolutionary
Computation and Parallel Processing (in Genetic and Evolutionary
Computation
Conf., GECCO-2000). Las Vegas, NV. July, 8-12 2000. Also available as
Lawrence Livermore National Laboratory technical report. UCRL-JC-138729
[Gzipped
PostScript].
Kargupta, Hillol, Chandrika Kamath, and Philip Chan,
Distributed
and Parallel Data Mining: Emergence, Growth, and Future Directions,
epilogue in Advances in Distributed and Parallel Knowledge Discovery,
AAAI
Press/MIT Press, pages 409-417, 2000. Also available as Lawrence
Livermore
National Laboratory technical report. UCRL-JC-138954.
Cantú-Paz, Erick and Chandrika Kamath, "Using
Evolutionary
Algorithms to Induce Oblique Decision Trees," Genetic and Evolutionary
Computation Conf. (GECCO) 2000, Las Vegas, NV, July 8-12, 2000. Also
available as Lawrence Livermore National Laboratory technical report.
UCRL-JC-137202 [pdf].
Cantu-Paz, Erick, "Selection Intensity in Genetic Algorithms
with
Generation Gaps," Genetic and Evolutionary Computation Conf. (GECCO)
2000,
Las Vegas, NV July 8-12, 2000. Also available as Lawrence Livermore
National
Laboratory technical report. UCRL-JC-137169 [pdf].
Fodor, Imola, Erick Cantú-Paz, Chandrika Kamath, and Nu
Ai
Tang, "Finding Bent-Double Radio Galaxies: A Case Study in Data Mining,
"Interface : Computer Science and Statistics, Volume 33, New Orleans,
LA, April 2000. Also available as Lawrence Livermore National
Laboratory technical report. UCRL-JC-138073 [Gzipped
PostScript].
1999
Cantu-Paz Erick, "Genetic Algorithms," in Encyclopedia of Computers and
Computer History, Chicago, IL: Fitzroy Dearborn, Also available as
Lawrence
Livermore National Laboratory technical report. UCRL-JC-137552.
Kamath, Chandrika, and Ron Musick, "Scalable Data Mining
through
Fine-Grained parallelism: The Present and the Future," in Advances
in Distributed
and Parallel Knowledge Discovery H. Kargupta and P. Chan, Eds.,
(AAAI
Press/MIT Press), pages 29-77, 2000. Also available as Lawrence
Livermore
National Laboratory technical report UCRL-JC-133694, April 1999.
Kamath, Chandrika, and Ron Musick, "Data Mining for Large,
Complex Data Sets," a position paper in Mining and Managing Massive
Data Sets '98, La Jolla, CA, February 5-6, 1998. Also available as
Lawrence Livermore National Laboratory technical report. UCRL-JC-129727 abs .
Kamath, Chandrika, SAPPHIRE: Large-Scale Data Mining and
Pattern Recognition, Lawrence Livermore National Laboratory
technical brochure UCRL-TB-132076, January 1999 [pdf].
Tutorials
Kamath, C., "Mining Science and Engineering Data," Tutorial at the
Third
SIAM International Conference on Data Mining, San Francisco, May 2003.
UCRL-PRES-152436.
Kamath, C., "An introduction to
Scientific
Data Mining," tutorial at the IPAM short program on Mathematical
Challenges
in Scientific Data Mining, UCLA, January 14-18,
2002.
UCRL-PRES-146653.
Cantú-Paz, E., "Parallel Genetic Algorithms," tutorial
at
GECCO, 2001. Also available as Lawrence Livermore National Laboratory
technical report, UCRL-VG-136736.
R. Grossman, C. Kamath, V. Kumar, "Data mining for scientific
and
engineering applications," Tutorial at Supercomputing 2001, November
2001.
Also available as Lawrence Livermore National Laboratory technical
report,
UCRL-PRES-145087.
Kamath, C., "Data Mining for Science and Engineering
Applications," Tutorial at the First SIAM Int. conference on Data
Mining, Chicago, April 5-7, 2001. Also available as Lawrence Livermore
National Laboratory technical report, UCRL-JC-142626 abs [TXT].
Presentations
2007
C. Kamath, A. Gezahegne, and P. L. Miller, "Sapphire Analysis of DNS of Rayleigh-Taylor Instability", Fall Creek Falls Meeting on Challenges in Modeling and Simulation, Nashville, September 24-26, 2007. UCRL-PRES-234421.
C. Kamath, "Understanding the Science in Data: Challenges at the Petascale," DOE ASCR Applied Mathematics Research PI meeting, Livermore, May 2007.
C. Kamath, "Scientific Data Mining- Challenges at the Petascale," SFBay ACM Data Mining SIG Meeting, March 14, 2007.
C. Kamath, "Mining Science Data," 4-th Annual FMS/IMT Colloquium and Workshop on Large Data Issues in HPC, Marina del Rey, March 7, 2007.
C. Kamath, �Mining science data,� SIAM Conference on Computational Science and Engineering, Costa Mesa, February 2007.
2006
C. Kamath, A. Gezahegne, and P. L. Miller, �Analysis of Rayleigh-Taylor Instability: Bubble and Spike Count,� Center for Advanced Signal and Image Sciences (CASIS) Workshop, Lawrence Livermore National Laboratory, November 2006.
A. Bagherjeiran, N. S. Love, and C. Kamath, �Estimating missing features to improve multimedia information retrieval�, Center for Advanced Signal and Image Sciences (CASIS) Workshop, Lawrence Livermore National Laboratory, November 2006.
C. Kamath, �Petascale Data Mining,� Invited talk, SDSC Summer Institute � Taking your science to the next level: on the path to petascale computing, San Diego, July 2006.
C. Kamath, �Scientific Data Mining � Challenges at the Petascale,� Invited talk, NCSA Workshop on Research in Petascale Computing Technologies for Science and Engineering, Urbana-Champaign, April 2006.
2005
Kamath, C., "The role of Collaborations in the Sapphire Scientific Data
Mining Project", 37-th Symposium on the Interface: Computing Science
and Statistics, June 8-12, St. Louis, 2005. UCRL-PRES-212703.
2004
Cantu-Paz, E.,
Newsam, S., and Kamath, C., "Feature Selection in Scientific
Applications", Center for Advanced Signal and Image Sciences
(CASIS) Workshop,
Lawrence Livermore National Laboratory, November 18-19, 2004.
UCRL-ABS-207635.
Manay,
S. and C. Kamath, “Contrast enhancement methods for Image Data,”
Center for Advanced Signal and Image Sciences (CASIS) Workshop,
Lawrence Livermore National Laboratory, November 18-19, 2004.
UCRL-PRES-208054.
Newsam,
S. and C. Kamath, “Comparing Shape and Texture Features for Pattern
Recognition in Simulation Data,” Center for Advanced Signal and
Image Sciences (CASIS) Workshop, Lawrence Livermore National
Laboratory, November 18-19, 2004. UCRL-PRES-208018.
C.
Kamath and T. Nguyen, "Comparing Simulations to experiments: Early
Experiences," Center for Advanced Signal and Image Sciences (CASIS)
Workshop, Lawrence Livermore National Laboratory, November 18-19,
2004. UCRL-PRES-208062.
C.
Kamath, "Scientific Data Mining: The Sapphire Project," Poster, New
Directions – Women of Influence in the National Laboratories,
Berkeley, Oct. 26-27, 2004. UCRL-POST-207417.
Roberts, G. M., Cheung, S.C., Kamath, C., and Newsam, S.,
"Variance-based Feature Tracking", Summer Student Research Symposium,
Lawrence Livermore National Laboratory, August 12, 2004.
UCRL-POST-205650.
Bagherjeiran, A., and Cantu-Paz, E., "Design and Implementation of an
Anomaly Detector," Summer Student Research Symposium, Lawrence
Livermore National Laboratory, August 12, 2004. UCRL-POST-205651.
White.
R., S. Newsam, and C. Kamath, “Matching Shape Using Local
Descriptors,” Summer Student Research Symposium, Lawrence Livermore
National Laboratory, August 12, 2004. UCRL-POST-205648.
C.
Kamath, “Scientific Data Mining and Analysis”, Invited
presentation, DOE Office of Science Data Management Workshop, SLAC,
March 16-18, 2004. UCRL-PRES-202943.
2003
Fodor,
I.K. "Using Independent Component Analysis to Separate Signals
in Climate Data", Neyman Seminar, Department of Statistics,
University of California, Berkeley, November 2003. UCRL-PRES-151808.
Fodor, I.K., "Statistical techniques to quantify shape
similarity,"
Signal and Imaging Sciences Workshop, LLNL, November 20-21, 2003.
UCRL-ABS-200370.
Newsam, S., "Texture features for image retrieval," Signal and
Imaging
Sciences Workshop, LLNL, November 20-21, 2003. UCRL-ABS-200349.
Cantu-Paz, E., "Application of dimensionality reduction
techniques
to the analysis of fusion physics data," Signal and Imaging Sciences
Workshop,
LLNL, November 20-21, 2003. UCRL-ABS-200540.
Cheung, S.-C., "Robust techniques for background subtraction,"
Signal
and Imaging Sciences Workshop, LLNL, November 20-21, 2003.
UCRL-ABS-200371.
Fodor, I.K. "Challenges and opportunities in scientific data
mining,"
VIGRE seminar, Department of Statistics, UC Berkeley, October 2003.
UCRL-PRES-
200590.
Fodor, I.K., C. Kamath, and S.-C. Cheung, "Statistical
techniques
to find similar objects in images," Joint Statistical Meetings, San
Francisco,
CA, August 3-7, 2003. UCRL-PRES-154621.
2002
Cantu-Paz E., and C. Kamath, "Evolving
neural networks to identify bent-double
galaxies," Signal and Imaging Sciences workshop, Lawrence
Livermore National Laboratory, November 14-15, 2002.
Weeratunga S., and C. Kamath, "Denoising images using
non-linear
diffusion," Signal and Imaging Sciences workshop, Lawrence Livermore
National
Laboratory, November 14-15, 2002. UCRL-PRES-150930.
Kamath, C., E. Cantu-Paz, D. Littau, "Ensembles
of Decision trees using histograms," Signal and
Imaging Sciences workshop, Lawrence Livermore National
Laboratory, November 14-15, 2002.
UCRL-PRES-150928.
Fodor, I.K., and C. Kamath, "Independent component analysis in
the
atmospheric sciences", Signal and Imaging Sciences workshop, Lawrence
Livermore
National Laboratory, November 14-15, 2002. UCRL-PRES-150776.
Fodor, I.K., and C. Kamath, "Dimension reduction and sampling
in
the scientific data management center: SDM ISIC all-hands meeting," San
Diego, CA, September 11-13, 2002. UCRL-PRES-149962.
Fodor, I. K.. and C. Kamath, "On the use of independent
component
analysis to separate meaningful sources in global temperature series,"
Joint
Statistical Meetings, New York, NY, August 11-15, 2002.
UCRL-PRES-146972.
Kamath, C., "The Sapphire Approach to Mining
Science Data," presentation at the TriValley Software Showcase,
Pleasanton, May 2002, UCL-PRES-148257.
Kamath, C., and I.K. Fodor, "Dimension reduction and sampling
in
the scientific data management center: SDM ISIC all-hands meeting,"
Gatlinburg, TN, March 2002, UCRL-PRES-147626.
Kamath, C., "Sapphire System Architecture," IPAM short program
on
Mathematical Challenges in Scientific Data Mining, UCLA, January 14-18,
2002.
UCRL-PRES-146654.
Fodor, I. K., and C. Kamath, "Mining the FIRST Astronomical
Survey," IPAM short program on Mathematical Challenges in Scientific
Data Mining,
UCLA, January 2002. Also available as Lawrence Livermore National
Laboratory
technical report, UCRL-JC-145672-ABS [pdf].
Fodor, I. K., and C. Kamath, "Exploring the use of Wavelet
Thresholding for Denoising Images," IPAM short program on Mathematical
Challenges in
Scientific Data Mining, UCLA, January 2002. Also available as Lawrence
Livermore
National Laboratory technical report, UCRL- JC-145671-ABS [pdf].
2001
Fodor, I. K., and C. Kamath, "Simple
dimension reduction techniques in data mining," Signal and
Imaging Sciences Workshop, Lawrence Livermore National Laboratory,
November 19-20, 2001. UCRL-PRES-146035.
Kamath, C., and E. Cantú-Paz, "Creating ensembles
of decision trees by randomizing the decision at a node,"
Signal and
Imaging Sciences Workshop, Lawrence Livermore National Laboratory,
November19-20, 2001. UCRL-PRES-146027.
Kamath, C., "The Sapphire Data Mining Project: An
Overview," Signal and Imaging Sciences Workshop, Lawrence Livermore
National Laboratory, November 19-20, 2001. UCRL-PRES-146036.
Cantú-Paz, E., "Single vs. Multiple Runs under Constant
Computation Cost," poster presentation at GECCO 2001. Also available as
Lawrence Livermore National Laboratory technical report,
UCRL-JC-142172.[pdf].
Kamath, C., "Mining Science Data: The Sapphire Approach,"
presentation at the Colloquium, Computer Science and Electrical
Engineering Departments, University of Nevada, Reno, April 26, 2001.
Also available as Lawrence Livermore
National Laboratory technical report, UCRL- JC-143254 abs.
Fodor, I. K., "Statistical Issues in Data Mining,"
presentation at
the Fifth North American Meeting of New Researchers in Statistics and
Probability,
Georgia Institute of Technology, Atlanta, July 2001. Also available as
Lawrence
Livermore National Laboratory technical report,
UCRL-JC-142212-abs.
Cantu-Paz, E., and C. Kamath, "Sapphire: Mining Scientific
Datasets," invited presentation at the Joint Statistical Meetings,
August 2001, Atlanta. Also available as Lawrence Livermore National
Laboratory technical report, UCRL-JC-142044-abs.
Fodor, I. K., and C. Kamath, "Non-linear methods in data
mining:
Comparison of 2D Wavelet De-noising Methods," poster at the MSRI
workshop
on Nonlinear Estimation and Classification, March 2001, Berkeley. Also
available
as Lawrence Livermore National Laboratory technical report,
UCRL-JC-141738 abs.
2000
Fodor, I. K., and C. Kamath, "Wavelet-Based Denoising Techniques in
Sapphire," presentation at the CASIS Workshop, November 16-17, LLNL,
2000. Also available as Lawrence Livermore National Laboratory
technical report, UCRL-JC-141298 abs, and UCRL-VG-141298.
Cantu-Paz, E., and C. Kamath, "Improving the Performance of
Linear
Decision Trees with Evolutionary Algorithms," presentation at the CASIS
Workshop, November 16-17, LLNL, 2000. Also available as Lawrence
Livermore National Laboratory technical report, UCRL-JC-141297 abs, and
UCRL-VG-141297.
Kamath, Chandrika, "Distributed and Parallel Data Mining:
Advances
and Future Directions," Panel discussion at the Workshop on Distributed
and Parallel Knowledge Discovery, at the Knowledge Discovery and Data
Mining
Conf., Boston, August 20-23 2000. Also available as Lawrence Livermore
National
Laboratory technical report UCRL-VG-140067.
Fodor, Imola, "The Search for Bent-Double Galaxies: Latest
Results," presented at the Second Workshop on Mining Scientific
Datasets, Minneapolis, MN, July 20-21, 2000. Also available as Lawrence
Livermore National Laboratory technical report, UCRL-JC-139561.
Kamath, Chandrika, "On Oblique Decision Trees and Evolutionary
Algorithms," presented at the Second Workshop on Mining Scientific
Datasets, Minneapolis, MN, July 20-21, 2000. Also available as Lawrence
Livermore National Laboratory technical report, UCRL-VG-139515.
1999
Fodor, Imola, Philip Duffy, Chandrika Kamath, and Chuck Baldwin,
"Effect of Missing Data on the Apparent Trend in the Earths Surface
Temperature
since 1860, "presented at the American Geophysical Union, Annual Fall
Meeting,
San Francisco, CA, 1999., Also available as Lawrence Livermore National
Laboratory
technical report. UCRL-VG-135586.
Kamath, Chandrika, Erick Cantú-Paz, Nu Ai Tang,
"Sapphire:
A High-Performance Object-Oriented Framework for Mining Scientific
Datasets," Presentation at the Third Int. Symposium for Computing in
Object-oriented Parallel Environments, San Francisco, CA, December
1999. Also available
as Lawrence Livermore National Laboratory technical report.
UCRL-JC-136633.
Kamath, Chandrika, "Sapphire: An Object-oriented Framework for
Mining Science Data," presented at the First Workshop on Mining
Scientific Datasets, Minneapolis, MN, September 1999. Also available as
Lawrence Livermore National Laboratory technical report.
UCRL-JC-135563.
1998
Becker, Bob, and Chandrika Kamath, "Statistics, Pattern Recognition,
and Astrophysics," Neyman seminar conducted for the University of
California, Berkeley, Department of Statistics, October 14, 1998.
UCRL-MI-132093. [Abstract] [HTML] [pdf].
Kamath, Chandrika, "Sapphire: Data Mining and Pattern
Recognition
for Large and Complex Science Data," Women's Technical and Professional
Symposium, San Ramon, CA, October 15-16, 1998. UCRL-MI-132151. [Abstract] [HTML] [pdf].