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Staff information

Alan Chappell


PNNL Publications


  • Purohit S, WP Smith, AR Chappell, P West, B Lee, EG Stephan, and P Fox. 2016. "Effective Tooling for Linked Data Publishing in Scientific Research." In 10th IEEE International Conference on Semantic Computing (ICSC 2016), February 4-6, 2016, Laguna Hills, California, pp. 24-31.  IEEE, Piscataway, NJ.  doi:10.1109/ICSC.2016.87
  • Pavalanathan U, VV Datla, S Volkova, LE Charles-Smith, MA Pirrung, JJ Harrison, AR Chappell, and CD Corley. 2016. "Discourse, Health and Well-being of Military Populations through the Social Media Lens." In The Workshops of the Thirtieth AAAI Conference on Artificial Intelligence, February 12-17, 2016, Phoenix, Arizona, pp. 796-803.  Association for the Advancement of Artificial Intelligence, PALO ALTO, CA. 


  • Chappell AR, JR Weaver, S Purohit, WP Smith, KL Schuchardt, P West, B Lee, and P Fox. 2015. "Enhancing the Impact of Science Data: Toward Data Discovery and Reuse." In Proceedings of the IEEE/ACIS 14th International Conference on Computer and Information Science (ICIS) 2015, June 28-July 1, 2015, Las Vegas, Nevada, ed. T Ito, Y Kim and N Fukuta, pp. 271-277.  Institute of Electrical & Electronics Engineers (IEEE), Piscataway, NJ.  doi:10.1109/ICIS.2015.7166605
  • Smith WP, AR Chappell, and CD Corley. 2015. "Medical and Transmission Vector Vocabulary Alignment with" In Proceedings of the International Conference on Biomedical Ontology (ICBO 2015), July 27-30, 2015, Lisbon, Portugal, ed. FM Couto and J Hastings.  CEUR Workshop Proceedings, Aachen, Germany. 
  • Wong PC, DJ Haglin, DS Gillen, D Chavarrķa-Miranda, VG Castellana, CA Joslyn, AR Chappell, and S Zhang. 2015. "A Visual Analytics Paradigm Enabling Trillion-Edge Graph Exploration." In IEEE 5th Symposium on Large Data Analysis and Visualization (LDAV 2015), October 25-26, 2015, Chicago, Illinois, pp. 57-64.  Institute of Electrical and Electronics Engineers, Piscataway, NJ.  doi:10.1109/LDAV.2015.7348072


  • Weaver JR, VG Castellana, A Morari, A Tumeo, S Purohit, AR Chappell, DJ Haglin, O Villa, S Choudhury, KL Schuchardt, and JT Feo. 2014. "Toward a Data Scalable Solution for Facilitating Discovery of Science Resources." Parallel Computing 40(10):682-696.  doi:10.1016/j.parco.2014.08.002


  • Chappell AR, S Choudhury, JT Feo, DJ Haglin, A Morari, S Purohit, KL Schuchardt, A Tumeo, JR Weaver, and O Villa. 2013. "Toward a Data Scalable Solution for Facilitating Discovery of Scientific Data Resources." In DISCS-2013: Proceedings of the International Workshop on Data-Intensive Scalable Computing Systems, November 18, 2013, Denver, CO, pp. 55-60.  Association for Computing Machinery , New York, NY.  doi:10.1145/2534645.2534655


  • Burk RK, AR Chappell, ML Gregory, CA Joslyn, and LR McGrath. 2012. "Pattern Discovery Using Semantic Network Analysis." In Third International Workshop on Cognitive Information Processing (CIP), May 28-30, 2012, Baiona, Spain.  IEEE, Piscataway, NJ.  doi:10.1109/CIP.2012.6232917
  • Burk RK, MD Davis, M Morara, SW Rust, AR Chappell, ML Gregory, LR Mcgrath, and CA Joslyn. 2012. "Semantic Network Analysis for Evidence Evaluation: The Threat Anticipation Platform." In IEEE Network Science Workshop (NSW 2011), June 22-24, 2011, West Point, New York, pp. 162-166.  IEEE, Piscataway, NJ.  doi:10.1109/NSW.2011.6004641
  • Thomas DG, S Chikkagoudar, AR Chappell, and NA Baker. 2012. "Annotating the structure and components of a nanoparticle formulation using computable string expressions." In IEEE International Conference on Bioinformatics and Biomedicine Workshops (BIBMW 2012): October 4-7, 2012, Philadelphia, PA, pp. 889-894.  IEEE, Piscataway, NJ.  doi:10.1109/BIBMW.2012.6470259


  • al-Saffar S, CA Joslyn, and AR Chappell. 2011. "Structure Discovery in Large Semantic Graphs Using Extant Ontological Scaling and Descriptive Statistics." In IEEE/WIC/ACM International Conference on Web intelligence and Intelligent Agent Technology (WI-IAT 2011), August 22-27, 2011, Lyon, France, pp. 211-218.  IEEE, Piscataway, NJ.  doi:10.1109/WI-IAT.2011.241


  • Chappell AR, A Bladek, CA Joslyn, EJ Marshall, LR McGrath, PR Paulson, SE Stolberg, and AM White. 2009. "Supporting the Analytic Knowledge Manager: Formal Methods for Ontology Display and Management." In ONTOLOGY FOR THE INTELLIGENCE COMMUNITY: OIC 2009 .  Center of Excellence in Command, Control, Communications, Computing and Intelligence (C4I), Fairfax, VA. 
  • Gorton I, JM Chase, AS Wynne, JP Almquist, and AR Chappell. 2009. "Services + Components = Data Intensive Scientific Workflow Applications with MeDICi ." In Component Based Software Engineering: 12th International Symposium (CBSE 2009), June 24-26, 2009, East Stroudsburg, PA. Lecture Notes in Computer Science, vol. 5582, ed. GA Lewis, I Poernomo and C Hofmeister, pp. 227-241.  Springer-Verlag, Berlin, Germany.  doi:10.1007/978-3-642-02414-6_14


  • Tratz SC, AP Sanfilippo, ML Gregory, AR Chappell, C Posse, and PD Whitney. 2007. "PNNL: A Supervised Maximum Entropy Approach to Word Sense Disambiguation." In SemEval 2007, Proceedings of the 4th International Workshop on Semantic Evaluations, June 23-24, 2007, Prague, Czech Republic, pp. 264-267.  Association for Computational Linguistics, Stroudsburg, PA. 


  • Sanfilippo AP, SC Tratz, ML Gregory, AR Chappell, PD Whitney, C Posse, PR Paulson, B Baddeley, RE Hohimer, and AM White. 2006. "Ontological Annotation with WordNet." In SemAnnot 2005, 5th International Workshop on Knowledge Markup and Semantic Annotation, 7th November 2005, Galway, Ireland, vol. 185, ed. Siegfried Handschuh, Thierry Declerck, & Marja-Riitta Koivun, pp. 27-36.  Sun SITE Central Europe Workshop Proceedings (, Aachen, Germany. 
  • Sanfilippo AP, SC Tratz, ML Gregory, AR Chappell, PD Whitney, C Posse, PR Paulson, BL Baddeley, RE Hohimer, and AM White. 2006. "Automating Ontological Annotation with WordNet." In Proceedings of the Third International Global WordNet Conference (GWC-06), Jan. 22-26, South Jeju Island, Korea, ed. Petr Sojka, Key-Sun Choi, Christiane Fellbaum & Piek Vossen, pp. 85-93.  Masaryk University, Brno, Czech Republic. 
  • Thurman DA, AR Chappell, LR McGrath, and AJ Cowell. 2006. "Intelligent Interaction with Knowledge Associates." In IUI-2006 Workshop on Intelligence User Interfaces for Intelligence Analysis, ACM International Conference on Intelligent User Interfaces (IUI 2006), January 29-February 1, 2006, Sydney, Australia, p. 2 pages.  Association for Computing Machinery, New York, NY. 


  • Cowell AJ, AR Chappell, and DA Thurman. 2005. "TOWARDS AN ADAPTIVE QUESTION ANSWERING SYSTEM FOR INTELLIGENCE ANALYSTS." In Proceedings of the 49th Annual Meeting of the Human Factors and Ergonomics Society, HFES 2005, Sept. 26-30, 2005, Orlando, FL, pp. 927-931.  Human Factors and Ergonomics Society, Santa Monica, CA. 


  • Chappell AR, AJ Cowell, DA Thurman, and JR Thomson. 2004. "Supporting Mutual Understanding in a Visual Dialogue Between Analyst and Computer ." In HFES 2004 proceedings of the Human Factors and Ergonomics Society 48th Annual Meeting : September 20-24, 2004, New Orleans, Louisiana, p. 5 pp.  Human Factors & Ergonomics Society, Santa Monica, AB, Canada. 


  • Myers JD, AR Chappell, MS Elder, A Geist, and J Schwidder. 2003. "Re-integrating the Research Record." Computing in Science & Engineering 5(3):44-50. 
  • Thomson J, AR Chappell, and JP Almquist. 2003. "Enterprise Middleware for Scientific Data." In Proceedings of the 5th International Conference on Enterprise Information Systems (ICEIS - 2003), ed. O Camp and JBL Fillipe, pp. 112-119.  Kluwer, Dordrecht, Netherlands. 
  • Thurman DA, AJ Cowell, A Andrew, and AR Chappell. 2003. "Human-information interaction with knowledge associates." In Proceedings of the Human Factors and Ergonomics Society 47th Annual Meeting, pp. 1029-1033.  Human Factors and Ergonomics Society, Santa Monica, CA. 

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