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| About Me |
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| This home page belongs to Witawas Srisa-an (Wit-ta-wat See-sa-an), a professor in the School of Computing at University of Nebraska at Lincoln. I have been serving as the School's Senior Associate Director (and formerly Vice Chair) since July 2018. I also served as the interim Department Chair in 2019. I received my Ph.D. from Illinois Institute of Technology in May 2002. Prior to joining UNL, I was a researcher at Iowa State University in the ECE department. |
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| General Information: Witawas Srisa-an (วิทวัส ศรีสอ้าน in Thai) |
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| Research & Publications |
Teaching |
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| My research interests lie at the intersection between programing language and operating system. Specifically, my work tries to improve the overall performance of modern object-oriented languages through collaborations between operating systems and language runtime systems. To enable such collaborations, various techniques ranging from static program analyses through low-overhead runtime analyses are used to generate necessary information. I am a member of The Laboratory for Empirically-based Software Quality Research and Development (ESQuaReD). More information about my research activities can be found below:
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As a graduate student at IIT
(1998-2001), I offered several courses that include CS 350
(Computer Organization),
CS 527 (Client-Server Programming),
CS 542 (Computer Networks I),
and
CS 570 (Advanced Computer Architecture).
Since joining UNL in 2002, I
have taught the following courses: CSCE 101 (F2008-F2011),
CSCE 230 (Sum2003, F2016, Sp2017), CSCE 430 (F2004, SP2008),
CSCE 436 (F2007), CSCE 486, CSCE 487, CSCE 488, CSCE 489, CSCE
496, and CSCE 990. Recently, I've been teaching the following
courses:
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| Recent News |
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02/08/2022: SAINTDroid: Scalable, Automated Incompatibility Detection for Android paper presented at IEEE/IFIP International Conference on Dependable Systems and Networks (DSN). 02/08/2022: ReHAna: An Efficient Program Analysis Framework to Uncover Reflective Code in Android published by International Conference on Mobile and Ubiquitous Systems: Computing, Networking, and Services. 04/01/2021: KOLLECTOR: Detecting Fraudulent Activities on Mobile Devices Using Deep Learning article published by IEEE Transactions on Mobile Computing (Vol 20, Issue 4). 01/01/2021: Improving the Performance of Deduplication-Based Storage Cache via Content-Driven Cache Management Methods article published by IEEE Transactions on Parallel and Distributed Systems (Vol 32, Issue 1). 03/25/2020: DINA: Detecting Hidden Android Inter-App Communication in Dynamic Loaded Code article published by IEEE Transactions on Information Forensics and Security (Vol 15). 6/10/2020: Automated Field-based Decomposition to Accelerate Model Checking FPGA-based TCP/IP paper presented at IEEE International Conference on Communications (ICC). 02/01/2020: APMigration: Improving Performance of Hybrid Memory Performance via An Adaptive Page Migration Method article published by IEEE Transactions on Parallel and Distributed Systems (Vol 31, Issue 2). 10/23/2019: Obfusifier: Obfuscation-Resistant Android Malware Detection System paper presented at EAI International Conference on Security and Privacy in Communication Networks (SecureComm). 06/01/2019: Jitana: A Modern Hybrid Program Analysis Framework for Android Platforms article published by Elsevier Journal of Computer Languages. 05/02/2019: Detecting Vulnerable Android Inter-App Communication in Dynamically Loaded Code paper presented at IEEE International Conference on Computer Communications (INFOCOM). |
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| Hobbies |
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