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Staff information

George Chin

High Performance Computing
Scientist
Pacific Northwest National Laboratory
PO Box 999
MSIN: J4-32
Richland, WA 99352
509/375-2663

PNNL Publications

2015

  • Choudhury S, L Holder, G Chin, Jr, K Agarwal, and JT Feo. 2015. "A Selectivity based approach to Continuous Pattern Detection in Streaming Graphs." In Proceedings of the 18th International Conference on Extending Database Technology (EDBT), March 23-27, 2015, Brussels, Belgium, pp. 157-168.  OpenProceedings.org, Konstanz, Germany.  doi:10.5441/002/edbt.2015.15

2014

  • Vlachopoulou M, G Chin, Jr, JC Fuller, and S Lu. 2014. "Aggregated Residential Load Modeling Using Dynamic Bayesian Networks." In IEEE International Conference on Smart Grid Communications (SmartGridCom 2014), November 3-6, 2014, Venice, Italy, pp. 818-823.  IEEE, Piscataway, NJ.  doi:10.1109/SmartGridComm.2014.7007749
  • Chin G, Jr, S Choudhury, JT Feo, and L Holder. 2014. "Predicting and Detecting Emerging Cyberattack Patterns Using StreamWorks." In CISR '14 Proceedings of the 9th Annual Cyber and Information Security Research Conference, pp. 93-96.  A.C.M., New York, NY.  doi:10.1145/2602087.2602111

2013

  • Choudhury S, L Holder, G Chin, Jr, A Ray, SJ Beus, and JT Feo. 2013. "StreamWorks - A system for Dynamic Graph Search." In Proceedings of the 2013 ACM SIGMOD International Conference on Management of Data (SIGMOD 2013), June 22-27, 2013, New York, pp. 1101-1104.  ACM, New York, NY.  doi:10.1145/2463676.2463697
  • Choudhury S, L Holder, G Chin, Jr, and JT Feo. 2013. "Fast Search for Dynamic Multi-Relational Graphs." In ACM SIGMOD Workshop on Dynamic Networks Management and Mining (DyNetMM 2013), June 22-27, 2013, New York, pp. 1-8.  Association for Computing Machinery (ACM), New York, NY.  doi:10.1145/2489247.2489251

2012

  • Vlachopoulou M, G Chin, Jr, JC Fuller, S Lu, and K Kalsi. 2012. "Model for Aggregated Water Heater Load Using Dynamic Bayesian Networks." In Proceedings of the 2012 International Conference on Data Mining (DMIN 2012). WORLDCOMP '12, July 16-19, 2012, Las Vegas, Nevada, ed. R Stahlbock and GM Weiss, pp. 17-23.  CSREA Press, Athens, GA. 
  • Chin G, Jr, A Marquez, S Choudhury, and JT Feo. 2012. "Scalable Triadic Analysis of Large-Scale Graphs: Multi-Core vs. Multi-Processor vs. Multi-Threaded Shared Memory Architectures." In Proceedings of the 2012 IEEE 24th International Symposium on Computer Architecture and High Performance Computing, (SBAC-PAD) October 24-26, 2012, New York, NY, pp. 163-170.  IEEE Computer Society, Los Alamitos, CA.  doi:10.1109/SBAC-PAD.2012.39
  • Wong PC, HP Foote, PS Mackey, G Chin, Jr, Z Huang, and JJ Thomas. 2012. "A Space-Filling Visualization Technique for Multivariate Small World Graphs." IEEE Transactions on Visualization and Computer Graphics 18(5):797-809 .  doi:10.1109/TVCG.2011.99

2011

  • Critchlow TJ, and G Chin, Jr. 2011. "Supercomputing and Scientific Workflows Gaps and Requirements." In IEEE World Congress on Services, July 4-9, 2011, Washington, DC, pp. 208 - 211.  IEEE Computer Society, Los Alamitos, CA. 
  • Critchlow TJ, I Altintas, G Chin, Jr, D Crawl, H Iyer, A Khan, S Klasky, S Koehler, BT Ludaescher, P Mouallem, M Nagappan, N Podhorszki, A Shoshani, C Silva, R Tchoua, and M Vouk. 2011. "Working with Workflows: Highlights from 5 years Building Scientific Workflows." In Proceedings of the 2011 SciDAC Conference, July 10-14, 2011, Denver, Colorado.  Department of Energy, Washington DC. 
  • Chin G, Jr, C Sivaramakrishnan, TJ Critchlow, KL Schuchardt, and AHH Ngu. 2011. "Scientist-Centered Workflow Abstractions via Generic Actors, Workflow Templates, and Context-Awareness for Groundwater Modeling and Analysis." In IEEE World Congress on Services, July 4-9, 2011, Washington, DC, pp. 176 - 183.  IEEE Computer Society, Los Alamitos, CA. 
  • Chin G, Jr, S Choudhury, LJ Kangas, SA McFarlane, and A Marquez. 2011. "Evaluating In-Clique and Topological Parallelism Strategies for Junction Tree-Based Bayesian Inference Algorithm on the Cray XMT." In Proceedings of the IEEE International Symposium on Parallel and Distributed Processing Workshops and Phd Forum (IPDPSW 2011), May 16-20, 2011, Anchorage, Alaska, pp. 1710-1719.  IEEE, Piscataway, NJ.  doi:10.1109/IPDPS.2011.328
  • Choudhury S, L Holder, G Chin, Jr, and JT Feo. 2011. "Large-Scale Continuous Subgraph Queries on Streams." In Proceedings of the 1st Annual Workshop on High-Performance Computing Meets Databases (HPCBD 2011), November 12-18, 2011, Seattle, Washington, pp. 29-32.  Association for Computing Machinery (ACM), New York.  doi:10.1145/2125636.2125647
  • Gandara AG, G Chin, Jr, P Pinheiro Da Silva, SK White, C Sivaramakrishnan, and TJ Critchlow. 2011. "Knowledge Annotations in Scientific Workflows: An Implementation in Kepler." In 23rd Scientific and Statistical Database Management Conference (SSDBM 2011), July 20-22, 2011, Portland, Oregon. Lecture Notes in Computer Science, vol. 6809, ed. JB Cushing, J French and S Bowers, pp. 189-206.  Springer-Verlag, Berlin.  doi:10.1007/978-3-642-22351-8_11
  • Ngu AHH, A Jamnagarwala, G Chin, Jr, C Sivaramakrishnan, and TJ Critchlow. 2011. "Kepler Scientific Workflow Design and Execution with Contexts." International Journal of Computers and Their Applications 18(3):133-147. 
  • Shoshani A, I Altintas, J Chen, G Chin, Jr, A Choudhary, D Crawl, TJ Critchlow, K Gao, B Grimm, H Iyer, C Kamath, A Khan, S Klasky, S Koehler, R Lang, RJ Latham, JW Li, W Liao, J Ligon, Q Liu, BT Ludaescher, P Mouallem, M Nagappan, N Podhorszki, R Ross, D Rotem, NF Samatova, C Silva, A Sim, R Tchoua, R Thakur, M Vouk, J Wu, and W Yu. 2011. "The Scientific Data Management Center: Available Technologies and Highlights." In Proceedings of the Scientific Discovery through Advanced Computing Conference (SciDAC 2011), July 10-14, 2011, Denver, Colorado.  Department of Energy, Washington DC. 

2010

  • Chin G, Jr, S Choudhury, LJ Kangas, SA McFarlane, and A Marquez. 2010. "Fault Detection in Distributed Climate Sensor Networks using Dynamic Bayesian Networks." In Proceedings of the 6th IEEE International Conference on e-Science (e-Science 2010), December 7-10, 2010, Brisbane, Australia, pp. 121-128.  IEEE Computer Society, Los Alamitos, CA.  doi:10.1109/eScience.2010.22
  • Ngu AH, A Jamnagarwala, G Chin, Jr, C Sivaramakrishnan, and TJ Critchlow. 2010. "Context-Aware Scientific Workflow Systems using KEPLER." International Journal of Business Process Integration and Management 5(1):18-31.  doi:10.1504/IJBPIM.2010.033172
  • Schuchardt KL, K Agarwal, JM Chase, ML Rockhold, VL Freedman, TO Elsethagen, TD Scheibe, G Chin, Jr, and C Sivaramakrishnan. 2010. "Task parallel sensitivity analysis and parameter estimation of groundwater simulations through the SALSSA framework." In Proceedings of the 2010 Scientific Discovery through Advanced Computing (SciDAC) Conference, July 11-15, 2010, Cattanooga, Tennessee, pp. 233-237.  Oak Ridge National Laboratory, Oak Ridge, TN. 

2009

  • Chase JM, I Gorton, C Sivaramakrishnan, JP Almquist, AS Wynne, G Chin, Jr, and TJ Critchlow. 2009. "Kepler + MeDICi - Service-Oriented Scientific Workflow Applications." In 2009 IEEE Congress on Services - Part I (Services-1 2009), pp. 275-282.  I E E E, Piscataway, NJ. 
  • Chase JM, I Gorton, C Sivaramakrishnan, JP Almquist, AS Wynne, G Chin, Jr, and TJ Critchlow. 2009. "Kepler + MeDICi." In 2009 IEEE Congress on Services - I, July 6-10, Los Angeles, California, ed. LJ Zhang, pp. 275 - 282.  IEEE Computer Society, Los Alamitos, CA. 
  • Chin G, Jr, A Marquez, S Choudhury, and K Maschhoff. 2009. "Implementing and Evaluating Multithreaded Triad Census Algorithms on the Cray XMT." In IEEE International Symposium on Parallel & Distributed Processing (IPDPS 2009), May 25-29, Rome, Italy.  IEEE, Piscataway, NJ.  doi:10.1109/IPDPS.2009.5161109
  • Chin G, Jr, M Singhal, GC Nakamura, V Gurumoorthi, and NA Freeman-Cadoret. 2009. "Visual Analysis of Dynamic Data Streams." Information Visualization 8(3):212-229.  doi:10.1057/ivs.2009.18
  • Chin G, Jr, OA Kuchar, and KE Wolf. 2009. "Exploring the Analytical Processes of Intelligence Analysts." In Proceedings of the 2009 Human Factors in Computing Systems Conference (CHI 2009), pp. 11-20.  Association of Computing Machinery, New York.  doi:10.1145/1518701.1518704
  • Wong PC, KP Schneider, PS Mackey, HP Foote, G Chin, Jr, RT Guttromson, and JJ Thomas. 2009. "A Novel Visualization Technique for Electric Power Grid Analytics." IEEE Transactions on Visualization and Computer Graphics 15(3):410-423. 

2008

  • Chase JM, KL Schuchardt, G Chin, Jr, JA Daily, and TD Scheibe. 2008. "Iterative Workflows for Numerical Simulations in Subsurface Sciences." In Proceedings of 2008 IEEE Congress on Services Part 1, pp. 461-464.  IEEE Computer Society, Los Alamitos, CA.  doi:10.1109/SERVICES-1.2008.96
  • Chin G, Jr, D Chavarría-Miranda, GC Nakamura, and HJ Sofia. 2008. "BioGraphE: High-performance bionetwork analysis using the Biological Graph Environment." BMC Bioinformatics 9(s6):, doi:10.1186/1471-2105-9-S6-S6
  • Moreau L, BT Ludaescher, I Altintas, RS Barga, S Bowers, SP Callahan, G Chin, Jr, B Clifford, S Cohen, S Cohen-Boulakia, S Davidson, E Deelman, L digiampietri, IT Foster, J Freire, J Frew, J Futrelle, TD Gibson, Y Gil, C Goble, J Golbeck, P Groth, DA Holland, S Jiang, J Kim, D Koop, A Krenek, T McPhillips, G Mehta, S Miles, D Metzger, S Munroe, JD Myers, BA Plale, Podhorszki, V Ratnakar, S Emanuele , CE scheidegger, KL Schuchardt, MI Seltzer, YL Simmhan, ST Claudio, P Slaughter, EG Stephan, R Stevens, D Turi, HT Vo, MJ Wilde, J Zhao, and Y Zhao. 2008. "Special Issue: The First Provenance Challenge ." Concurrency and Computation. Practice & Experience 20(5):409-418.  doi:10.1002/cpe.v20:5
  • Schuchardt KL, TD Gibson, EG Stephan, and G Chin, Jr. 2008. "Applying Content Management to Automated Provenance Capture ." Concurrency and Computation. Practice & Experience 20(5):541-554. 
  • Wong PC, HP Foote, PS Mackey, G Chin, Jr, HJ Sofia, and JJ Thomas. 2008. "A Dynamic Multiscale Magnifying Tool for Exploring Large Sparse Graphs." Information Visualization 7:105-117. 

2007

  • Chin G, Jr, D Chavarría-Miranda, GC Nakamura, and HJ Sofia. 2007. "A high-performance computational framework for bionetwork analysis." In IMSCCS 2007. Second International Multi-Symposiums on Computer and Computational Sciences, pp. 100 - 107.  IEEE Computer Society, Los Alamitos, CA.  doi:10.1109/IMSCCS.2007.8
  • Chin G, Jr, GC Nakamura, D Chavarría-Miranda, and HJ Sofia. 2007. "Graph mining of networks from genome biology." In IEEE Bioinformatics & Bioengineering, pp. 1265-1269.  Institute of Electrical and Electronics Engineers, Boston , ME.  doi:10.1109/BIBE.2007.4375728
  • Nieplocha J, A Marquez, J Feo, D Chavarría-Miranda, G Chin, Jr, C Scherrer, and N Beagley. 2007. "Evaluating the potential of multithreaded platforms for irregular scientific computations." In Proceedings of 4th ACM International Conference on Computing Frontiers, May 7-9, 2007, Ischia, Italy, pp. 47 - 58.  ACM Press, New York, NY.  doi:10.1145/1242531.1242541
  • Nieplocha J, A Marquez, J Feo, D Chavarría-Miranda, G Chin, Jr, C Scherrer, and N Beagley. 2007. "Evaluating the Potential of Multithreaded Platforms for Irregular Scientific Computations." In Proceedings of the 4th International Conference on Computing Frontiers, Ischia, Italy, May 07 - 09, 2007, pp. 47-58.  ACM Press, New York, NY. 

2006

  • Chin G, Jr, EG Stephan, DK Gracio, OA Kuchar, PD Whitney, and KL Schuchardt. 2006. "Developing Concept-Based User Interfaces for Scientific Computing ." Computer 39(9):26-34. 
  • Wong PC, G Chin, Jr, HP Foote, PS Mackey, and JJ Thomas. 2006. "Have Green - A Visual Analytics Framework for Large Semantic Graphs ." In IEEE Symposium on Visual Analytics Science and Technology, Baltimore, Maryland USA, October 31-November 2, 2006, ed. Pak Chung Wong and Daniel Keim, pp. 67-74.  Institute of Electrical and Electronics Engineers, Piscataway, NJ.  doi:10.1109/VAST.2006.261432
  • Wong PC, HP Foote, G Chin, Jr, PS Mackey, and KA Perrine. 2006. "Graph Signatures for Visual Analytics." IEEE Transactions on Visualization and Computer Graphics 12(6):, doi:10.1109/TVCG.2006.92
  • Wong PC, HP Foote, PS Mackey, KA Perrine, and G Chin, Jr. 2006. "Generating Graphs for Visual Analytics through Interactive Sketching." IEEE Transactions on Visualization and Computer Graphics Volume 12(Number 6):, doi:10.1109/TVCG.2006.91
  • Wong PC, SJ Rose, G Chin, Jr, D Frincke, RA May, II, C Posse, AP Sanfilippo, and JJ Thomas. 2006. "Walking the Path-A New Journey to Explore and Discover through Visual Analytics." Information Visualization 5(4):237-249.  doi:10.1057/palgrave.ivs.9500133

2005

  • Brothers AJ, PD Whitney, KE Wolf, OA Kuchar, and G Chin, Jr. 2005. An Experiment on Graph Analysis Methodologies for ScenariosPNNL-15406, Pacific Northwest National Laboratory, Richland, WA. 
  • Chin G, Jr, EG Stephan, DK Gracio, OA Kuchar, PD Whitney, and KL Schuchardt. 2005. "Scientist-Centered Graph-Based Models of Scientific Knowledge." In HCI International 2005. 11th International Conference on Human-Computer Interaction, 22-27, July 2005, Caesars Palace, Las Vegas, Nevada USA. , p. 10 pages.  Lawrence Erlbaum and Associates, Mahwah, NJ. 
  • Singhal M, KR Klicker, G Chin, Jr, LL Trease, EG Stephan, and DK Gracio. 2005. "Bioinformatics Approach for Exploring MS/MS Proteomics Data." In Proceedings of the 38th Annual Hawaii International Conference on System Science HICSS '05 held on the Big Island, January 2004, ed. R. H. Sprague.  IEEE Computer Society Press, Los Alamitos, CA.  doi:10.1109/HICSS.2005.119

2004

  • Chin G, Jr, EG Stephan, and DK Gracio. 2004. "Computing through Scientific Abstractions in SysBioPS ." In Proceedings of the 2004 IEEE International Conference on Systems, Man and Cybernetics , vol. 1, pp. 70-75.  IEEE, New York, NY. 
  • Chin G, Jr, and CS Lansing. 2004. "Capturing and Supporting Contexts for Scientific Data Sharing via the Biological Sciences Collaboratory." In Proceedings of the 2004 ACM Conference on Computer Supported Cooperative Work, pp. 409-418.  Association for Computing Machinery (ACM), New York, NY. 
  • Chin G, Jr, and CS Lansing. 2004. "The Biological Sciences Collaboratory." In Proceedings of the International Conference on Mathematics and Engineering Techniques in Medicine and Biological Sciences, METMBS '04, June 21-24, 2004, Las Vegas, USA, pp. 91-97.  CSREA Press, Bogart, GA. 
  • Chin G, Jr, EG Stephan, KR Klicker, AL Corrigan, and HJ Sofia. 2004. "Supporting Computational Visual Theories in Biology." In The 2004 IEEE Symposium on Visual Languages and Human-Centric Computing , pp. 69-71.  IEEE, Piscataway, NJ. 
  • Chin G, Jr, OA Kuchar, PD Whitney, ME Powers, and KE Johnson. 2004. "Graph-Based Comparisons of Scenarios in Intelligence Analysis." In 2004 IEEE International Conference on Systems, Man and Cybernetics, vol. 4, pp. 3175-3180.  Institute of Electrical and Electronics Engineers (IEEE), New York, NY. 
  • Hoyt DW, SD Burton, MR Peterson, JD Myers, and G Chin, Jr. 2004. "Expanding Your Laboratory by Accessing Collaboratory Resources." Analytical and Bioanalytical Chemistry 378(6):1408-1410. 
  • Singhal M, EG Stephan, KR Klicker, LL Trease, G Chin, Jr, DK Gracio, and DA Payne. 2004. "Enabling Systems Biology: A Scientific Problem-Solving Environment." In International Conference on Computational Science, June 6-9, 2004, Krakow, Poland, pp. 540-547.  Springer-Verlag, Berlin, Germany. 
  • Stephan EG, G Chin, Jr, AL Corrigan, KR Klicker, and HJ Sofia. 2004. "Synchronized Biological Knowledge and Data Management: A Hybrid Approach." In Proceedings of the 2004 International Conference on Mathematics and Engineering Techniques in Medicine and Biological Sciences, ed. Valafar, Faramarz and Homayoun Valafar, pp. 105-110.  CSREA Press, Las Vegas, NV. 
  • Whitney PD, ME Powers, G Chin, Jr, KE Johnson, OA Kuchar, and JM Sloughter. 2004. "A Data Signature Approach for Analyzing, Manipulating and Understanding Collections of Graphical Summaries of Scenarios." In Proceedings of the International Conference on Artificial Intelligence, IC-AI'04 and Proceedings of the International Conference on Machine Learning; Models, Technologies and Applications, MLMTA'04, vol. 2, pp. 1001-1006.  CSREA Press, Bogart, GA. 

2002

  • Chin G, Jr, KL Schuchardt, JD Myers, and DK Gracio. 2002. "Participatory Workflow Analysis: Unveling Scientific Research Processes with Physical Scientists." In PDC 2000: Proceedings of the Participatory Design Conference, New York, NY, USA, 28 November-1 December 2000, pp. 30-39.  Palo Alto, CA. 
  • Chin G, Jr, LR Leung, KL Schuchardt, and DK Gracio. 2002. "New Paradigms in Problem Solving Environments for Scientific Computing." In Proceedings of the 7th International Conference on Intelligent User Interfaces, pp. 39-46.  ACM Press, New York, NY. 
  • Chin G, Jr, JD Myers, and DW Hoyt. 2002. "Social Networks in the Virtual Science Laboratory." Communications of the ACM 45(8):87-92. 

2001

  • Chin G, Jr, LR Leung, KL Schuchardt, and DK Gracio. 2001. "Conceptualizing a Collaborative Problem-Solving Environment for Regional Climate Modeling and Assessment of Climate Impacts." In Computational science - ICCS 2001 : international conference, San Francisco, CA, USA, May 28-30, 2001 : proceedings /, vol. 2073, no. 1, ed. Vassil Alexandrov, pp. 159-174.  Springer, New York, NY. 

1999

Advanced Computing, Mathematics, and Data

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