PhD. in Computer Science, Virginia Tech, Blacksburg, VA, 2009
ME. in Computer Science, Jinan University, Guangzhou, China, 2003
BE. in Computer Science, Dalian University of Technology, Dalian, China, 2000
Books and Book Chapters:
SCML: A Change Management Language for Adaptive Long Term Composed Services, X. Liu, A. Bouguettaya, Handbook of Web Services, Springer, 2013.
A Semantic-based Approach to Generate
Abstract Services for Service Organization, X. Liu, H. Liu, Handbook of Web Services, Springer, 2013.
Change Management for Semantic Web Services, X. Liu, S. Akram, A. Bouguettaya, Springer-Verlag, ISBN: 978-144199328, 2011.
WEBFINDIT: Providing Data and Service-Centric Access Through a Scalable Middleware,
A. Bouguettaya, Z. Malik, X. Liu, A. Rezgui, and L. Korff, In Advanced Principles for Improving Database Design, Systems Modeling, and Software Development, Eds. K. Siau and J. Erickson, Information Science Reference, Nov. 2008, ISBN: 978-1-60566-172-8
Constrained Co-Clustering with Non-negative Matrix Factorization, A. Salunke, X. Liu, M. Rege, International Journal of Business Intelligence and Data Mining (IJBIDM) , Accepted, 2012.
Ev-LCS: A System for the Evolution of Long-term Composed Services, X. Liu, A. Bouguettaya, J. Wu, Z. Li, IEEE Transactions on Service Computing (TSC) , Accepted, 2012.
An Integrated Framework for Web Service Ontology Development, X. Liu, H. Liu, International Journal of Next Generation Computing (IJNGC) , vol. 3, no.2, 2012.
Semantic-based Access to Composite Mobile Services, X. Yang, A. Bouguettaya, X. Liu, International Journal of Web Service Research (IJWSR) , vol. 8, no. 3, 2011.
Efficient Change Management in Long Term Composed Services, X. Liu, A. Bouguettaya, Q. Yu, Z. Malik, Service Oriented Computing and Application (SOCA), vol. 5, no. 2, 2011.
Service-centric Framework for a Digital Government Application, A. Bouguettaya, Q. Yu, X. Liu, Z. Malik, IEEE Transactions on Service Computing (TSC), vol. 4, no.2, 2011.
End-to-End Service Support for Mashup, A. Bouguettaya, S. Nepal, W. Sherchan, X. Zhou, J. Wu, S. Chen, D. Liu, L. Li, H. Wang, X. Liu, IEEE Transactions on Service Computing (TSC), vol.3, no. 3, 2010. (Honored as the spotlight paper)
A change Management framework for Service Oriented Enterprises, S. Akram, A. Bouguettaya, X. Liu, A. Haller, and F. Rosenberg, International Journal of Next-Generation Computing (IJNGC), vol. 1. no. 1, 2010.
Deploying and Managing Web Services: Issues, Solutions, and Directions, Q. Yu, X. Liu, A. Bouguettaya, and B. Medjahed, VLDB Journal, vol. 17, no. 3, 2008.
Improvement of a Distributed Termination Detection Algorithm, X. Liu and Y. Su. Journal of Software. Vol. 14, No. 1 49-54, 2003.
Incorporating User Behavior Patterns to Discover Workflow Models From Event Logs, X. Liu, H. Liu, C. Ding IEEE International Conference on Web Services (ICWS 2013) (Acceptance rate: 19%) Santa Clara, CA, June 27-July 2, 2013.
An Efficient Interaction Framework for Mobile Web Services, A. Almuaibid and X. Liu The 10th International Conference on Mobile Web Information Systems (MobiWIS 2013)Paphos, Cyprus, 2013.
A Request Oriented Model for Web Services, G. Mitra, X. Zhou, A. Bouguettaya and X. Liu The Australasian Web Conference (AWC 2013) Adelaide, Australia, Jan. 29-Feb. 1, 2013.
An asynchronous based approach to improve concurrency control in mobile web servers, S. Mishra, S. Sarasvati, S. Srivastava, X. Liu The 8th International Conference on Collaborative Computing (CollaborateCom 2011) (Acceptance rate: 24.5%) Pittsburg, Oct 14-17, 2012
Automatic Abstract Service Generation from Web Service Communities, X. Liu, H. Liu, IEEE International Conference on Web Services (ICWS 2012). (Acceptance rate: 17%) Hawaii, June 24-29, 2012
Automating Reusable Workflow Development from Design to Instantiation, A. Quiroz, H. Liu, Y. Charif, X. Liu, IEEE Congress on Services (SERVICES 2012). Hawaii, June 24-29, 2012
Collaboration Visualization on Large Dataset for Protein-Protein Interaction Network, H. Li, C. Liu X. Liu, 2012 IEEE Symposium on Computational Intelligence in Bioinformatics and Computational Biology (CIBCB 2012). San Diego, CA, May 9-12, 2012
Bootstrapping Operation-Level Web Service Ontology: A bottom-up Approach, X. Liu, H. Liu, The 7th International Conference on Collaborative Computing (CollaborateCom 2011). Orlando, FL, Oct 15-18, 2011
Constructing Operation-level Ontologies for Web Services, X. Liu, H. Liu, IEEE International Conference on Web Services (ICWS), Work-In-Progress track. Washington DC, July 4-9, 2011.
Web Service Discovery using Semi-supervised Block Value Decomposition, A. Salunke, M. Nguyen, X. Liu and M. Rege IEEE International Conference on Information Reuse and Integration (IRI 2011). Las Vegas, August 3-5, 2011.
Evolutionary Spectral Co-Clustering, N. Green, M. Rege, X. Liu, and R. Bailey, International Joint Conference on Neural Networks (IJCNN), San Jose, CA, July, 2011.
Semantic Support for Adaptive Long Term Composed Services, X. Liu, C. Liu, M. Rege, and A. Bouguettaya, IEEE International Conference on Web Services (ICWS 2010). (Acceptance rate: 17.6%) Miami, FL, July 5-10, 2010.
Peptide Sequence Tag-Based Blind Identification-based SVM model, H. Li, C. Liu, X. Liu, M. Diakite, L. Burge, A. Yakubu, and W. Southerland, International Conference on Machine Learning and Applications (ICMLA 2010), Bethesda, MD, Dec 12-14, 2010.
Low-rank Matrix Factorization and Co-clustering Algorithms for Analyzing Large Data Sets.A. Donvalli, M. Rege, and X. Liu in proceedings of Workshop on Data Mining with Graphs and Matrices (WDGM'10), in conjunction with International Conference on Data Engineering and Management (ICDEM), 2010.
Inferring Semantics with Object Feedback. M. Rege, R. Bailey, and X. Liu, IEEE International Conference on Data Mining and Intelligent Information Technology Applications (ICMIA) , Seoul, Korea, Nov 30-Dec 2, 2010.
Efficient Access to Composite M-Services, X. Yang, A. Bouguettaya, X. Liu, IEEE International Conference on Web Services (ICWS2009). (Accpetance rate: 15.6%) Los Angeles, CA, July 6-11. 2009.
Ontology Support for Managing Top-down Changes in Composite Services.X. Liu, A. Bouguettaya, The 4th International Conference on Collaborative Computing (CollaborateCom 2008), Orlando, FL, Nov. 13-16. 2008.
Reacting to Functional Changes in Service Oriented Enterprises.X. Liu and A. Bouguettaya, The 3rd International Conference on Collaborative Computing (CollaborateCom 2007), New York, Nov. 12-15. 2007
Managing Top-down Changes in Service Oriented Enterprises.X. Liu and A. Bouguettaya, IEEE International Conference on Web Services (ICWS 2007) Salt Lake City, Utah, July 9-13. 2007
WebSenior: A Digital
Government Infrastructure for Senior Citizens,A. Bouguettaya, D. Gracanin, Q. Yu, X. Zhang, X. Liu, Z. Malik, and A. Rezgui., International Workshop on the Management of Business
Processes in Government, co-located with 5th International Conference on Business Process Management
(BPM 2007) , Brisbane, Australia, September 2007.
Ubiquitous Web services for E-Government Social Services, A. Bouguettaya, D. Gracanin, Q. Yu, X. Zhang, X. Liu, and Z. Malik, AAAI Spring Symposim "The Semantic Web Meets eGovernment", Stanford University, California, USA, March 27-29, 2006
WebDG - A Platform for E-Government Web Services,A. Bouguettaya, B. Medjahed, A. Rezgui, M. Ouzzani, X. Liu, Q. Yu, ER (Workshops) 2004: 553-565
Lead PI: NSF DUE-1141200, $199,971(RIT share: $113,594), 2012-2015
NSF-TUES Type 1: Collaborative Research: Developing Course Modules to Teach Service-Oriented Programming
Through Exemplification and Visualization
Collaborating with Rajendra Raj (RIT), Thomas Reichlmayr (RIT), Chunmei Liu (Howard
University), and Alex Pantaleev (SUNY at Oswego)
PI: Xerox Foundation Grant -$60,000, 2011-2013
Automatic service composition for efficient delivery of customized business processes
PI: RIT Faculty Evaluation and Development (FEAD) -$5,198, 2011
An Integrated Framework for Bootstrapping Semantics for Web Services
PI: RIT Faculty Evaluation and Development (FEAD) - $1,500, 2010
Automatic Change Reaction in Composed Services
Grant Review Panel:
NSF TUES Type 1 program
NSF TUES Type 2 Program
NSF S-STEM Program
NSF, CSR program
Qatar National Research Fund
International Journal of Web Science (IJWS)
International Journal of Cloud Computing (IJCC)
International Journal of Web Service Research (IJWSR)
IEEE International Conference on Big Data (IEEE BigData) 2013,2014
IEEE International Conference on Service Oriented Computing (ICSOC) 2010, 2011, 2012, 2013
IEEE International Conference on Cloud Computing (IEEE Cloud) 2010, 2011, 2012, 2013,2014
International Conference on Advances in Social Networks Analysis and Mining (ASONAM) 2010, 2011, 2012, 2013,2014
International Conference on Web Information Systems and Technologies (WEBIST) 2011,2012,2013
International Conference on Social Eco-Informatics (SOTICS) 2011
ACS/IEEE International Conference on Computer Systems and Applications (AICCSA) 2010
IEEE International Conference on Parallel and Distributed Systems (ICPADS) 2010
International Workshop on Data Mining with Graphs and Matrices (WDGM) 2010
Reviewer for Journals:
ACM Transactions on the Web (TWEB)
IEEE Transactions on Data Knowledge and Engineering (TKDE)
ACM Transactions on Information Systems (TOIS)
Journal on Distributed and Parallel Databases (DAPD)
IEEE Transactions on Service Computing (TSC)
IEEE Internet Computing
International Journal of Cooperative Information Systems (IJCIS)
World Wide Web Journal (WWWJ)
Data & Knowledge Engineering (DKE)
CSCI.621 : Database Systems Implementation (2 Sections)