Curriculum Vitae Bradley A. Malin

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1 Curriculum Vitae Bradley A. Malin Carnegie Mellon University (tel) School of Computer Science (fax) 1320 B Wean Hall malin@cs.cmu.edu Pittsburgh, Pennsylvania Education Carnegie Mellon University Ph.D. (2005 expected) in Computation, Organizations, & Society Institute for Software Research International, School of Computer Science Dissertation: Trail Re-identification and Unlinkability in Distributed Databases Committee: Latanya Sweeney (Chair), Kathleen Carley, Christos Faloutsos, Chris Clifton M.Phil. (2003) in Public Policy and Management H. John Heinz III School of Public Policy and Management M.S. (2002) in Knowledge Discovery and Data Mining Center for Automated Learning and Discovery, School of Computer Science Thesis: Compromising Privacy with Trail Re-identification: The REIDIT Algorithms B.S. (2000) in Biological Sciences, concentrations in Molecular Biology & Genetics Department of Biological Sciences, Mellon College of Science Honor s Thesis: Identification in DNA Information Systems Primary Research Interests Data Privacy: I am specifically interested in the design of formal computational models and technologies for ensuring privacy in person-specific databases, particularly with respect to genomic information Data Mining and Machine Learning: I am specifically interested in the construction and application of data mining and machine learning methods for bioinformatics and biomedical informatics Link and Network Analysis: I am interested in how network analysis methods can be used for entity resolution in unstructured and semi-structured environments, such as for name disambiguation on the World Wide Web Honors and Awards 2006 Paper [J6] selected for inclusion in the 2006 International Medical Informatics Association Yearbook of Medical Informatics: Bradley Malin Curriculum Vitae - Page 1 of 11

2 [The Yearbook] publishes the most excellent, original and state-of-the-art research in the area of Health and Medical Informatics of the past year. (Source: 2005 IMIA Yearbook) National Science Foundation IGERT Fellowship, Computational Analysis of Social & Organizational Systems Program, Carnegie Mellon University 2005 Student Paper Competition Finalist, 2005 American Medical Informatics Association Annual Symposium 2005 Lawrence Livermore National Laboratory grant to attend and present at the Fifth SIAM International Conference on Data Mining 2001 Student Paper Competition Finalist, 2001 American Medical Informatics Association Annual Symposium 2000 Student Paper Competition Finalist, 2000 American Medical Informatics Association Annual Symposium 2000 Inducted into Sigma Xi Honor Society 2000 Howard Hughes Medical Institute Grant for Undergraduate Research 1999 Thomas H. Johnson Fellowship, Engineering and Public Policy Department, Carnegie Mellon University (one of two recipients): [An] endowed fellowship that makes it possible for undergraduate and graduate students to study and address important problems in public policy in which issues of science and technology are of central importance. (Source: Carnegie Mellon Grants Office) 1998 ABL-Basic Research Fellowship, National Institutes of Health Professional Service Managing editor of the Journal of Privacy Technology, a refereed journal dealing with technological aspects of privacy; 2004 Present Refereed papers for top-tier research journals, including: o ACM Transactions on Internet Technology; 2004 o Data Mining and Knowledge Discovery; 2005 o Journal of the American Medical Informatics Association; 2004, 2005 o IEEE Security & Privacy Magazine; 2004 o IEEE Transactions on Knowledge & Data Engineering; 2004, 2005 Refereed papers for top-tier research conferences, including: Bradley Malin Curriculum Vitae - Page 2 of 11

3 o ACM SIGKDD International Conference on Knowledge Discovery & Data Mining; 2003 o American Medical Informatics Association Annual Fall Symposium; 2005 o IEEE International Conference on Data Engineering; 2005 o Modeling Decisions for Artificial Intelligence Conference; 2005 o Privacy Enhancing Technologies Conference; 2005 o World Conference on Medical Informatics; 2004 Researcher, Data Privacy Laboratory, Carnegie Mellon University; 2001 present Researcher, Privacy Technology Center, Carnegie Mellon University; 2003 present Served as one of two elected PhD Students Faculty representatives in the Heinz School of Public Policy and Management, Student member of professional societies, including: o American Association for Medical Informatics (AMIA) o Association for Computing Machinery (ACM) o American Association for Artificial Intelligence (AAAI) o Institute of Electrical and Electronics Engineers (IEEE) o International Society for Computational Biology (ISCB) Publications Refereed Journals [J1] Bradley Malin. Protecting genomic sequence anonymity with generalization lattices, Methods of Information in Medicine. 2005; 5: In Press. [J2] Bradley Malin, Edoardo Airoldi, and Kathleen Carley. A network analysis model for disambiguation of names in lists, Computational and Mathematical Organization Theory. 2005; 11(2): [J3] Bradley Malin. Betrayed by my shadow: learning data identity via trail matching, Journal of Privacy Technology. 2005; [J4] Bradley Malin. An evaluation of the current state of genomic data privacy protection technology and a roadmap for the future, Journal of the American Medical Informatics Association. 2005; 12(1): [J5] Elaine Newton, Latanya Sweeney, and Bradley Malin. Preserving privacy by de-identifying facial images, IEEE Transactions on Knowledge and Data Engineering. 2005; 17(2): Bradley Malin Curriculum Vitae - Page 3 of 11

4 [J6] Bradley Malin and Latannya Sweeney. How (not) to protect genomic data privacy in a distributed network, Journal of Biomedical Informatics 2004; 37(3): Award: Selected for reprint in 2006 IMIA Yearbook of Medical Informatics. Refereed Proceedings [P1] Bradley Malin and Latanya Sweeney. Composition and disclosure of unlinkable distributed databases, To appear in Proceedings of the 22nd IEEE International Conference on Data Engineering. Atlanta, Georgia [P2] [P3] [P4] [P5] [P6] [P7] [P8] [P9] Bradley Malin and Latanya Sweeney. Sweeney. A secure protocol to distribute unlinkable health data, In Proceedings of the 2005 American Medical Informatics Association Annual Symposium. Washington, DC. 2005: Award: Student Paper Competition Finalist. Ralf Hölzer, Bradley Malin, and Latanya Sweeney. alias detection using social network analysis, In Proceedings of the ACM SIGKDD Workshop on Link Discovery: Issues, Approaches, and Applications (Link-KDD). Chicago, IL Ralph Gross, Edoardo Airoldi, Bradley Malin, and Latanya Sweeney. Integrating utility into face de-identification, In Proceedings of the 5th Privacy Enhancing Technologies Conference. Dubrovnik, Croatia. 2005: In Press for Springer LNCS. Bradley Malin. Unsupervised name disambiguation via social network similarity, In Proceedings of the SIAM Workshop on Link Analysis, Counterterrorism, and Security. Newport Beach, CA. 2005: Bradley Malin, Edoardo Airoldi, Samuel Edoho-Eket, and Yiheng Li. Configurable security protocols for multi-party data analysis with malicious participants, In Proceedings 21st IEEE International Conference on Data Engineering. Tokyo, Japan. 2005: Edoardo Airoldi, Bradley Malin, and Latanya Sweeney. Technologies to defeat fraudulent schemes related to requests, In Proceedings of the 2005 AAAI Spring Symposium on AI Technologies for Homeland Security. Palo Alto, CA Edoardo Airoldi and Bradley Malin. Data mining challenges for electronic safety: the case of fraudulent intent detection in s, In Proceedings of the IEEE Workshop on Privacy and Security Aspects of Data Mining. Brighton, England, 2004: Bradley Malin. Data and collocation surveillance through location access patterns, In Proceedings of the 2004 North American Association for Computational Social and Organizational Science Conference. Pittsburgh, PA Bradley Malin Curriculum Vitae - Page 4 of 11

5 [P10] Bradley Malin. Correlating web usage of health information with patient medical data, In Proceedings of the 2002 American Medical Informatics Association Annual Symposium. San Antonio, TX. 2002: [P11] Bradley Malin and Latanya Sweeney. Inferring genotype from clinical phenotype through a knowledge-based algorithm, In Proceedings of the 2002 Pacific Symposium on Biocomputing. Lihue, HI. 2002: [P12] Bradley Malin and Latanya Sweeney. Re-identification of DNA through an automated linkage process, In Proceedings of the 2001 American Medical Informatics Association Annual Symposium. Washington, DC. 2001: Award: Student Paper Competition Finalist. [P13] Bradley Malin and Latanya Sweeney. Determining the identifiability of DNA database entries, In Proceedings of the 2000 American Medical Informatics Association Annual Symposium. Washington, DC. 2000: Award: Student Paper Competition Finalist. Technical Reports (Not Covered By Refereed Publications) [T1] Bradley Malin and Latanya Sweeney. ENRES: a semantic framework for entity resolution modeling, Institute for Software Research International Technical Report CMU-ISRI , School of Computer Science, Carnegie Mellon University. Nov [T2] [T3] [T4] [T5] Bradley Malin, Latanya Sweeney, and Kathleen Carley. Where s the biomedical in biomedical informatics?: a social network analysis of the bioinformatics and medical informatics intersection, Data Privacy Laboratory Technical Report LIDAP-WP20, Carnegie Mellon University. June Bradley Malin and Edoardo Airoldi. Towards an information theoretic framework for location-based data linkage, Institute for Software Research International Technical Report CMU-ISRI , School of Computer Science, Carnegie Mellon University. Oct Bradley Malin. Why pseudonyms don t anonymize: a computational reidentification analysis of genomic data privacy protection systems, Data Privacy Laboratory Technical Report LIDAP-WP19, Carnegie Mellon University. Nov Bradley Malin and Latanya Sweeney. Compromising privacy in distributed population-based databases with trail matching: a DNA example, School of Computer Science Technical Report CMU-CS , Carnegie Mellon University. Nov Bradley Malin Curriculum Vitae - Page 5 of 11

6 Research Experience May 2000 Graduate Research Assistant, Carnegie Mellon University Present School of Computer Science and Heinz School of Public Policy and Pittsburgh, PA Management, with Professor Latanya Sweeney Genomic Privacy Project: Design and evaluation of computational models to learn how DNA database records can be linked to named individuals. Design of genotype-clinical phenotype inference techniques for standardized databases, data mining for location-based pattern matching, as well as the design of novel machine learning techniques for learning DNA from longitudinal medical records. Design and evaluation of a DNA sequence anonymization technique called DNA Lattice Anonymization (DNALA). Led to papers [P11], [P13], [J1], and [J4] Trails Learning Project: Design of the Re-IDentification of Data in Trails (REIDIT) family of data mining algorithms which discover location-based information patterns for linkage purposes. Application to surveillance, as well as evaluation of privacy threats within biomedical and Internet environments. Constructed a formal model to anonymize trails and prevent privacy compromises. Assisted in the supervision of an undergraduate in the development of a web-based demonstration for trail privacy. Demonstration for the Usage Log Data Management Working Group at the 13 th Annual Conference on Computers Freedom and Privacy. New York, NY. Led to papers [P9], [P12], [J3], and [J6]. Multiparty Project: Construction of modular security-enhancing protocols for existing multiparty computation schemas in which certain participants may act maliciously (i.e. do not follow protocol). Design of a novel privacy protection model called kunlinkability for protecting data from linkage in closed populations. Development of Secure Trail Anonymizer (STRANON), a protocol designed to formally thwart location-based re-identification in Bradley Malin Curriculum Vitae - Page 6 of 11

7 an encrypted setting. Led to papers [P1], [P2], and [P6]. Consumer Health Informatics: Extraction, construction, and statistical analysis of personspecific models to learn relationships between online health information usages with respect to offline medical problems. Research performed for Personal Path Inc. (now ParadigmHealth Inc.), a complex-diseases managed care company. Led to paper [P10]. Biometrics Privacy Project: Design and evaluation of k-same, a model for protecting privacy in face recognition systems. Extension to k-same-select, a privacy model which preserves utility in the form of classification models, such as for gender or expression detection Led to papers [P4] and [J5]. Social Networks Project: Application of network analysis techniques for personal name disambiguation and entity resolution in directories. Assisted in the supervision of one master s student from the Information Networking Institute in the application of network analysis for alias detection in online environments. Led to papers [P3], [P5], and [J2]. Scam Spam Project: Design and evaluation of statistical data mining techniques for text analysis and classification of fraud-communicating messages. Application with respect the Nigerian 419 scam. Led to papers [P7] and [P8]. May 1999 Aug 1999 Washington DC Research Intern, Georgetown University Georgetown University Law Center, with Professors Lawrence Gostin and James Hodge Investigation in the scientific basis of legal issues with respect to genetic privacy, American / European Union / Indian genetic use and disclosure law, and genetic exceptionalism in healthcare law. Bradley Malin Curriculum Vitae - Page 7 of 11

8 Led to contribution in a journal article for Jurimetrics: The Journal of Law, Science, and Technology on genetics exceptionalism authored by the principle investigators. May 1998 Aug 1998 Frederick, MD Jan 1997 May 2000 Pittsburgh, PA Research Intern, National Cancer Institute, National Institutes of Health Frederick Cancer Research and Development Center, with Dr. Richard Yip and Dr. Nancy Jenkins Research in the Mammalian Genetics Laboratory on identification of genomic products interacting with Ashen, a gene determinate of coat color in mice via a yeast two-hybrid screen Research Assistant, Carnegie Mellon University Department of Biological Sciences, with Professor John Woolford Molecular genetics investigation of genes NOP7 and PRP31 in the recruitment of prespliceosomal in S. cerevisiae Teaching Experience May 2005 Instructor, Carnegie Mellon University Key Technologies and Trends, a course in the Chief Security Officer Executive Certificate Program Taught a half-day class on data privacy, anonymity, and surveillance technologies to chief security officers of government agencies, not-for-profit organizations, and corporations Jan 2004 May 2004 Aug 2002 Dec 2002, Aug 2003 Dec 2003 Teaching Assistant, Carnegie Mellon University Citizenship in a Cybervillage (17-396), with Professors David Farber and Mary Shaw Responsibilities included teaching several classes on policy, cost-benefit analysis, current privacy and surveillance technologies; advising project groups of undergraduate computer science and social science students; grading assignments and final projects Guest Lecturer / Teaching Assistant, Carnegie Mellon University Data Privacy and Anonymity (15-394, ), with Professor Latanya Sweeney Responsibilities included teaching classes on data structures and algorithms for privacy technology, as well as privacy Bradley Malin Curriculum Vitae - Page 8 of 11

9 policy; advising several undergraduate / graduate computer science students conduct research in data privacy; grading assignments and final projects Aug 2002 Dec 2002 May 2001 Aug 2002 Aug 1999 Dec 1999 Head Teaching Assistant, Carnegie Mellon University Introduction / Intermediate Programming (15-100), with Professor Latanya Sweeney Responsibilities included overseeing a team of teaching and grading assistants, teaching classes and recitations on basics of programming and software engineering to undergraduate students, writing several homework assignments Teaching Assistant, Carnegie Mellon University Introduction / Intermediate Programming (95-712/3), with Professor Latanya Sweeney Responsibilities included teaching classes and recitations on basic programming and software engineering to master s level information technology and policy students; grading homework assignments Teaching Assistant, Carnegie Mellon University Virology (03-380), with Professor James Williams Responsibilities included assisting undergraduate students with course material in the molecular biology and genetics of viruses Conference Presentations Oct 2005 A Secure Protocol to Distribute Unlinkable Health Data, AMIA Annual Symposium 2005, Washington, DC (one time in student paper competition, one time for general conference) Aug 2005 April 2005 April Alias Detection Using Social Network Analysis, Link-KDD Workshop at the 2005 ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, Chicago, IL Unsupervised Name Disambiguation via Social Network Similarity, Workshop on Link Analysis at the 2005 SIAM International Conference on Data Mining, Newport Beach, CA Configurable Security Protocols for Multi-Party Data Analysis with Malicious Participants, IEEE International Conference on Data Engineering, Tokyo, Japan Bradley Malin Curriculum Vitae - Page 9 of 11

10 June 2004 March 2003 Nov 2002 Nov 2001 Nov 2000 Data and Collocation Surveillance through Location Access Patterns, North American Association for Computational and Social Organizational Science Conference, Pittsburgh, PA Trail Re-Identification: Learning Who You Are From Where You Have Been, Privacy in DATA Workshop, Pittsburgh, PA Correlating Web Usage of Health Information with Patient Medical Data, AMIA Annual Symposium 2002, Washington, DC Re-identification of DNA through an Automated Linkage Process, AMIA Annual Symposium 2001, Washington, DC (one time in student paper competition, one time for general conference) Determining the Identifiability of DNA Database Entries, AMIA Annual Symposium 2000, Washington, DC (one time in student paper competition, one time for general conference) Invited Talks & Lectures Oct 2005 Beyond Data Privacy Specification is Enforcement, a lecture in Privacy Policy, Law, and Technology, an undergraduate / graduate course in the School of Computer Science, Carnegie Mellon University Sept 2005 June 2005 Oct 2004 April 2004 Oct 2003 ROC: Statistics for the Lazy Machine Learner in All of Us, a lecture in COS Lab, a graduate course in the School of Computer Science at Carnegie Mellon University New Directions in Computer Science Research and Education: Data Privacy and Anonymity, a lecture for an audience of visiting faculty at the Information Assurance Capacity Building Program Workshop, CyLab, Carnegie Mellon University Data Privacy: Friend or Foe?, a lecture in Privacy Policy, Law, and Technology, an undergraduate / graduate course in the School of Computer Science at Carnegie Mellon University Trail Re-identification: Learning Who You Are From Where You Have Been, a lecture in Data Privacy and Anonymity, an undergraduate / graduate course in the School of Computer Science at Carnegie Mellon University When Pseudonyms Don t Anonymize: A Re-identification Analysis of Genomic Data Privacy Protection Systems, a talk at Topics in Privacy, a seminar organized by the Data Privacy Laboratory at Carnegie Mellon Bradley Malin Curriculum Vitae - Page 10 of 11

11 University March 2003 April 2002 Privacy Policy in International Software Development, a series of three lectures presented in Methods of Software Development, a graduate course in the School of Computer Science at Carnegie Mellon University Genotype Inference from Clinical Phenotype via Concept Learning, an invited talk for the Bioinformatics Journal Club, a seminar at the Center for Biomedical Informatics at the University of Pittsburgh References Available Upon Request. Bradley Malin Curriculum Vitae - Page 11 of 11

Privacy Policy. What is Data Privacy? Privacy Policy. Data Privacy Friend or Foe? Some Positives

Privacy Policy. What is Data Privacy? Privacy Policy. Data Privacy Friend or Foe? Some Positives Privacy Policy Data Privacy Friend or Foe? Some Limitations Need robust language Need enforcement Scope of world / interaction Syntax, not semantics Bradley Malin, malin@cscmuedu Data Privacy Laboratory,