Tevfik Bultan

Gwen Salaün, Tevfik Bultan, Nima Roohi: Realizability of Choreographies Using Process Algebra Encodings. IEEE T. Services Computing 5(3): 290-304 (2012)

Muath Alkhalaf, Tevfik Bultan, Jose L. Gallegos: Verifying client-side input validation functions using string analysis. ICSE 2012: 947-957

Muath Alkhalaf, Shauvik Roy Choudhary, Mattia Fazzini, Tevfik Bultan, Alessandro Orso, Christopher Kruegel: ViewPoints: differential string analysis for discovering client- and server-side input validation inconsistencies. ISSTA 2012: 56-66

Jaideep Nijjar, Tevfik Bultan: Unbounded data model verification using SMT solvers. ASE 2012: 210-219

Samik Basu, Tevfik Bultan, Meriem Ouederni: Deciding choreography realizability. POPL 2012: 191-202

Samik Basu, Tevfik Bultan, Meriem Ouederni: Synchronizability for Verification of Asynchronously Communicating Systems. VMCAI 2012: 56-71

Will Tracz, Martin P. Robillard, Tevfik Bultan (Eds.): 20th ACM SIGSOFT Symposium on the Foundations of Software Engineering (FSE-20), SIGSOFT/FSE'12, Cary, NC, USA - November 11 - 16, 2012. ACM 2012, isbn 978-1-4503-1614-9

Fang Yu, Tevfik Bultan, Oscar H. Ibarra: Relational String Verification Using Multi-Track Automata. Int. J. Found. Comput. Sci. 22(8): 1909-1924 (2011)

Fang Yu, Muath Alkhalaf, Tevfik Bultan: Patching vulnerabilities with sanitization synthesis. ICSE 2011: 251-260

Jaideep Nijjar, Tevfik Bultan: Bounded verification of Ruby on Rails data models. ISSTA 2011: 67-77

Fang Yu, Tevfik Bultan, Ben Hardekopf: String Abstractions for String Verification. SPIN 2011: 20-37

Samik Basu, Tevfik Bultan: Choreography conformance via synchronizability. WWW 2011: 795-804

Tevfik Bultan, Pao-Ann Hsiung (Eds.): Automated Technology for Verification and Analysis, 9th International Symposium, ATVA 2011, Taipei, Taiwan, October 11-14, 2011. Proceedings. Lecture Notes in Computer Science 6996, Springer 2011, isbn 978-3-642-24371-4

Mario Bravetti, Tevfik Bultan (Eds.): Web Services and Formal Methods - 7th International Workshop, WS-FM 2010, Hoboken, NJ, USA, September 16-17, 2010. Revised Selected Papers. Lecture Notes in Computer Science 6551, Springer 2011, isbn 978-3-642-19588-4

Sylvain Hallé, Tevfik Bultan, Graham Hughes, Muath Alkhalaf, Roger Villemaire: Runtime Verification of Web Service Interface Contracts. IEEE Computer 43(3): 59-66 (2010)

Sylvain Hallé, Taylor Ettema, Chris Bunch, Tevfik Bultan: Eliminating navigation errors in web applications via model checking and runtime enforcement of navigation state machines. ASE 2010: 235-244

Tevfik Bultan, Fang Yu, Aysu Betin-Can: Modular verification of synchronization with reentrant locks. MEMOCODE 2010: 59-68

Sylvain Hallé, Tevfik Bultan: Realizability analysis for message-based interactions using shared-state projections. SIGSOFT FSE 2010: 27-36

Tevfik Bultan: Software for everyone by everyone. FoSER 2010: 69-74

Fang Yu, Muath Alkhalaf, Tevfik Bultan: Stranger: An Automata-Based String Analysis Tool for PHP. TACAS 2010: 154-157

Fang Yu, Tevfik Bultan, Oscar H. Ibarra: Relational String Verification Using Multi-track Automata. CIAA 2010: 290-299

Ben Rubinger, Tevfik Bultan: Contracting the Facebook API. TAV-WEB 2010: 63-74

Tuba Yavuz-Kahveci, Tevfik Bultan: Action Language verifier: an infinite-state model checker for reactive software specifications. Formal Methods in System Design 35(3): 325-367 (2009)

Sylvain Hallé, Graham Hughes, Tevfik Bultan, Muath Alkhalaf: Generating Interface Grammars from WSDL for Automated Verification of Web Services. ICSOC/ServiceWave 2009: 516-530

Tevfik Bultan, Chris Ferguson, Xiang Fu: A Tool for Choreography Analysis Using Collaboration Diagrams. ICWS 2009: 856-863

Gwen Salaün, Tevfik Bultan: Realizability of Choreographies Using Process Algebra Encodings. IFM 2009: 167-182

Zachary Stengel, Tevfik Bultan: Analyzing singularity channel contracts. ISSTA 2009: 13-24

Fang Yu, Muath Alkhalaf, Tevfik Bultan: Generating Vulnerability Signatures for String Manipulating Programs Using Automata-Based Forward and Backward Symbolic Analyses. ASE 2009: 605-609

Fang Yu, Tevfik Bultan, Oscar H. Ibarra: Symbolic String Verification: Combining String Analysis and Size Analysis. TACAS 2009: 322-336

Tevfik Bultan, Constance L. Heitmeyer: Applying infinite state model checking and other analysis techniques to tabular requirements specifications of safety-critical systems. Design Autom. for Emb. Sys. 12(1-2): 97-137 (2008)

Tevfik Bultan, Xiang Fu: Choreography Modeling and Analysis with Collaboration Diagrams. IEEE Data Eng. Bull. 31(3): 27-30 (2008)

Tevfik Bultan, Xiang Fu: Specification of realizable service conversations using collaboration diagrams. Service Oriented Computing and Applications 2(1): 27-39 (2008)

Graham Hughes, Tevfik Bultan: Automated verification of access control policies using a SAT solver. STTT 10(6): 503-520 (2008)

Graham Hughes, Tevfik Bultan: Interface Grammars for Modular Software Model Checking. IEEE Trans. Software Eng. 34(5): 614-632 (2008)

Tevfik Bultan: Service Choreography and Orchestration with Conversations. CONCUR 2008: 2-3

Graham Hughes, Tevfik Bultan, Muath Alkhalaf: Client and server verification for web services using interface grammars. TAV-WEB 2008: 40-46

Tevfik Bultan, Tao Xie: Workshop on testing, analysis and verification of web software (TAV-WEB 2008). ISSTA 2008: 311-312

Fang Yu, Chao Wang, Aarti Gupta, Tevfik Bultan: Modular verification of web services using efficient symbolic encoding and summarization. SIGSOFT FSE 2008: 192-202

Fang Yu, Tevfik Bultan, Marco Cova, Oscar H. Ibarra: Symbolic String Verification: An Automata-Based Approach. SPIN 2008: 306-324

Tevfik Bultan, Tao Xie (Eds.): Proceedings of the 2008 Workshop on Testing, Analysis, and Verification of Web Services and Applications, held in conjunction with the ACM SIGSOFT International Symposium on Software Testing and Analysis (ISSTA 2008), TAV-WEB 2008, Seattle, Washington, USA, July 21, 2008. ACM 2008, isbn 978-1-60558-053-1

Aysu Betin-Can, Tevfik Bultan, Mikael Lindvall, Benjamin Lux, Stefan Topp: Eliminating synchronization faults in air traffic control software via design for verification with concurrency controllers. Autom. Softw. Eng. 14(2): 129-178 (2007)

Mikael Lindvall, Ioana Rus, Paolo Donzelli, Atif M. Memon, Marvin V. Zelkowitz, Aysu Betin-Can, Tevfik Bultan, Christopher Ackermann, Bettina Anders, Sima Asgari, Victor R. Basili, Lorin Hochstein, Jörg Fellmann, Forrest Shull, Roseanne Tesoriero Tvedt, Daniel Pech, Daniel Hirschbach: Experimenting with software testbeds for evaluating new technologies. Empirical Software Engineering 12(4): 417-444 (2007)

Aysu Betin-Can, Tevfik Bultan: Highly dependable concurrent programming using design for verification. Formal Asp. Comput. 19(2): 243-268 (2007)

Graham Hughes, Tevfik Bultan: Interface grammars for modular software model checking. ISSTA 2007: 39-49

Elliot Barlas, Tevfik Bultan: Netstub: a framework for verification of distributed java applications. ASE 2007: 24-33

Fang Yu, Tevfik Bultan, Erik Peterson: Automated size analysis for OCL. ESEC/SIGSOFT FSE 2007: 331-340

Tevfik Bultan, Xiang Fu: Specification of Realizable Service Conversations Using Collaboration Diagrams. SOCA 2007: 122-132

Tevfik Bultan, Xiang Fu, Jianwen Su: Analyzing Conversations: Realizability, Synchronizability, and Verification. Test and Analysis of Web Services 2007: 57-85

Jianwen Su, Tevfik Bultan, Xiang Fu, Xiangpeng Zhao: Towards a Theory of Web Service Choreographies. WS-FM 2007: 1-16

Tevfik Bultan, Jianwen Su, Xiang Fu: Analyzing Conversations of Web Services. IEEE Internet Computing 10(1): 18-25 (2006)

Constantinos Bartzis, Tevfik Bultan: Efficient BDDs for bounded arithmetic constraints. STTT 8(1): 26-36 (2006)

Tevfik Bultan, Constance L. Heitmeyer: Analyzing tabular requirements specifications using infinite state model checking. MEMOCODE 2006: 7-16

Tevfik Bultan (Ed.): Proceedings of the 2006 Workshop on Testing, Analysis, and Verification of Web Services and Applications, held in conjunction with the ACM SIGSOFT International Symposium on Software Testing and Analysis (ISSTA 2006), TAV-WEB 2006, Portland, Maine, USA, July 17, 2006. ACM 2006, isbn 1-59593-458-8

Xiang Fu, Tevfik Bultan, Jianwen Su: Realizability of Conversation Protocols with Message Contents. Int. J. Web Service Res. 2(4): 68-93 (2005)

Shriram Krishnamurthi, Tevfik Bultan: Discussion summary: characteristics of web services and their impact on testing, analysis and verification. ACM SIGSOFT Software Engineering Notes 30(1): 5 (2005)

Xiang Fu, Tevfik Bultan, Jianwen Su: Synchronizability of Conversations among Web Services. IEEE Trans. Software Eng. 31(12): 1042-1055 (2005)

Tuba Yavuz-Kahveci, Constantinos Bartzis, Tevfik Bultan: Action Language Verifier, Extended. CAV 2005: 413-417

Aysu Betin-Can, Tevfik Bultan: Verifiable Web Services with Hierarchical Interfaces. ICWS 2005: 85-94

Aysu Betin-Can, Tevfik Bultan, Mikael Lindvall, Benjamin Lux, Stefan Topp: Application of design for verification with concurrency controllers to air traffic control software. ASE 2005: 14-23

Tuba Yavuz-Kahveci, Tevfik Bultan: Verification of parameterized hierarchical state machines using action language verifier. MEMOCODE 2005: 79-88

Tevfik Bultan, Constance L. Heitmeyer, John O'Leary: Panel on design for verification. MEMOCODE 2005: 232-235

Tevfik Bultan, Aysu Betin-Can: Scalable Software Model Checking Using Design for Verification. VSTTE 2005: 337-346

Aysu Betin-Can, Tevfik Bultan, Xiang Fu: Design for verification for asynchronously communicating Web services. WWW 2005: 750-759

Zhe Dang, Tevfik Bultan, Oscar H. Ibarra, Richard A. Kemmerer: Past pushdown timed automata and safety verification. Theor. Comput. Sci. 313(1): 57-71 (2004)

Xiang Fu, Tevfik Bultan, Jianwen Su: Conversation protocols: a formalism for specification and verification of reactive electronic services. Theor. Comput. Sci. 328(1-2): 19-37 (2004)

Tevfik Bultan, Xiang Fu, Jianwen Su: Tools for Automated Verification of Web Services. ATVA 2004: 8-10

Constantinos Bartzis, Tevfik Bultan: Widening Arithmetic Automata. CAV 2004: 321-333

Xiang Fu, Tevfik Bultan, Jianwen Su: WSAT: A Tool for Formal Analysis of Web Services. CAV 2004: 510-514

Xiang Fu, Tevfik Bultan, Jianwen Su: Realizability of Conversation Protocols With Message Contents. ICWS 2004: 96-

Xiang Fu, Tevfik Bultan, Jianwen Su: Model checking XML manipulating software. ISSTA 2004: 252-262

Aysu Betin-Can, Tevfik Bultan: Verifiable Concurrent Programming Using Concurrency Controllers. ASE 2004: 248-257

Sandeep K. Shukla, Tevfik Bultan, Constance L. Heitmeyer: Panel: given that hardware verification has been an uphill battle, what is the future of software verification? MEMOCODE 2004: 157-158

Xiang Fu, Tevfik Bultan, Jianwen Su: Analysis of interacting BPEL web services. WWW 2004: 621-630

Aysu Betin-Can, Tevfik Bultan: Interface-Based Specification and Verification of Concurrency Controllers. Electr. Notes Theor. Comput. Sci. 89(3): 464-479 (2003)

Constantinos Bartzis, Tevfik Bultan: Efficient Symbolic Representations for Arithmetic Constraints in Verification. Int. J. Found. Comput. Sci. 14(4): 605-624 (2003)

Tuba Yavuz-Kahveci, Tevfik Bultan: A symbolic manipulator for automated verification of reactive systems with heterogeneous data types. STTT 5(1): 15-33 (2003)

Constantinos Bartzis, Tevfik Bultan: Efficient Image Computation in Infinite State Model Checking. CAV 2003: 249-261

Constantinos Bartzis, Tevfik Bultan: Construction of Efficient BDDs for Bounded Arithmetic Constraints. TACAS 2003: 394-408

Xiang Fu, Tevfik Bultan, Jianwen Su: Conversation Protocols: A Formalism for Specification and Verification of Reactive Electronic Services. CIAA 2003: 188-200

Tevfik Bultan, Xiang Fu, Richard Hull, Jianwen Su: Conversation specification: a new approach to design and analysis of e-service composition. WWW 2003: 403-410

Oscar H. Ibarra, Jianwen Su, Zhe Dang, Tevfik Bultan, Richard A. Kemmerer: Counter Machines and Verification Problems. Theor. Comput. Sci. 289(1): 165-189 (2002)

Tuba Yavuz-Kahveci, Tevfik Bultan: Heuristics for Efficient Manipulation of Composite Constraints. FroCoS 2002: 57-71

Tuba Yavuz-Kahveci, Tevfik Bultan: Specification, verification, and synthesis of concurrency control components. ISSTA 2002: 169-179

Tuba Yavuz-Kahveci, Tevfik Bultan: Automated Verification of Concurrent Linked Lists with Counters. SAS 2002: 69-84

Xiang Fu, Tevfik Bultan, Jianwen Su: Formal Verification of e-Services and Workflows. WES 2002: 188-202

Constantinos Bartzis, Tevfik Bultan: Automata-Based Representations for Arithmetic Constraints in Automated Verification. CIAA 2002: 282-288

Oscar H. Ibarra, Tevfik Bultan, Jianwen Su: On Reachability and Safety in Infinite-State Systems. Int. J. Found. Comput. Sci. 12(6): 821-836 (2001)

Giorgio Delzanno, Tevfik Bultan: Constraint-Based Verification of Client-Server Protocols. CP 2001: 286-301

Tevfik Bultan, Tuba Yavuz-Kahveci: Action Language Verifier. ASE 2001: 382-386

Tuba Yavuz-Kahveci, Murat Tuncer, Tevfik Bultan: A Library for Composite Symbolic Representations. TACAS 2001: 52-66

Xiang Fu, Tevfik Bultan, Richard Hull, Jianwen Su: Verification of Vortex Workflows. TACAS 2001: 143-157

Zhe Dang, Tevfik Bultan, Oscar H. Ibarra, Richard A. Kemmerer: Past Pushdown Timed Automata. CIAA 2001: 74-86

Tevfik Bultan: A composite model checking toolset for analyzing software systems. ACM SIGSOFT Software Engineering Notes 25(1): 37-38 (2000)

Tevfik Bultan, Richard Gerber, Christopher League: Composite model-checking: verification with type-specific symbolic representations. ACM Trans. Softw. Eng. Methodol. 9(1): 3-50 (2000)

Zhe Dang, Oscar H. Ibarra, Tevfik Bultan, Richard A. Kemmerer, Jianwen Su: Binary Reachability Analysis of Discrete Pushdown Timed Automata. CAV 2000: 69-84

Oscar H. Ibarra, Tevfik Bultan, Jianwen Su: Reachability Analysis for Some Models of Infinite-State Transition Systems. CONCUR 2000: 183-198

Tevfik Bultan: Action Language: a specification language for model checking reactive systems. ICSE 2000: 335-344

Oscar H. Ibarra, Jianwen Su, Zhe Dang, Tevfik Bultan, Richard A. Kemmerer: Conter Machines: Decidable Properties and Applications to Verification Problems. MFCS 2000: 426-435

Tevfik Bultan: BDD vs. Constraint-Based Model Checking: An Experimental Evaluation for Asynchronous Concurrent Systems. TACAS 2000: 441-455

Tevfik Bultan, Richard Gerber, William Pugh: Model-checking concurrent systems with unbounded integer variables: symbolic representations, approximations, and experimental results. ACM Trans. Program. Lang. Syst. 21(4): 747-789 (1999)

Cevdet Aykanat, Tevfik Bultan, Ismail Haritaoglu: A fast neural-network algorithm for VLSI cell placement. Neural Networks 11(9): 1671-1684 (1998)

Tevfik Bultan, Richard Gerber, Christopher League: Verifying Systems with Integer Constraints and Boolean Predicates: A Composite Approach. ISSTA 1998: 113-123

Tevfik Bultan, Richard Gerber, William Pugh: Symbolic Model Checking of Infinite State Systems Using Presburger Arithmetic. CAV 1997: 400-411

Tevfik Bultan, Jeffrey Fischer, Richard Gerber: Compositional Verification by Model Checking for Counter-Examples. ISSTA 1996: 224-238

Tevfik Bultan, Cevdet Aykanat: Circuit partitioning using mean field annealing. Neurocomputing 8(2): 171-194 (1995)

Tevfik Bultan, Cevdet Aykanat: A New Mapping Heuristic Based on Mean Field Annealing. J. Parallel Distrib. Comput. 16(4): 292-305 (1992)

Tevfik Bultan, Cevdet Aykanat: Circuit partitioning using parallel mean field annealing algorithms. SPDP 1991: 534-541