Publications

Journals

• Two-phase Assessment Approach to Improve the Efficiency of Refactoring Identification
  Ah-Rim Han, Sungdeok Cha
  IEEE Transactions on Software Engineering (TSE), Vol 44, No. 10, pp. 1001 - 1023, Oct. 2018
  [PDF] [DOI]

• Testing Android Applications considering various contexts inferred from permissions
  Kwangsik Song, Ah-Rim Han^*, Sehun Jeong, Sungdeok Cha
  Journal of the Korean Institute of Information Scientists and Engineers (KIISE): Software and Applications, Vol. 42, No. 8, pp. 1022 - 1030, Aug. 2015
  [PDF] [DOI]

• An efficient approach to identify multiple and independent Move Method refactoring candidates
  Ah-Rim Han, Doo-Hwan Bae, Sungdeok Cha
  Information and Software Technology (IST), Vol. 59, pp. 53–66, Mar. 2015
  [PDF] [DOI]

• Dynamic profiling-based approach to identifying cost-effective refactorings
  Ah-Rim Han, Doo-Hwan Bae
  Information and Software Technology (IST), Vol. 55, No. 6, pp. 966-985, Jun. 2013
  [PDF] [DOI]

• An approach to identifying causes of implied scenarios using unenforceable orders
  In-Gwon Song, Sang-Uk Jeon, Ah-Rim Han, Doo-Hwan Bae
  Information and Software Technology (IST), Vol. 53, No. 6, pp. 666-681, Jun. 2011
  [PDF] [DOI]

• Measuring behavioral dependency for improving change-proneness prediction in UML-based design models
  Ah-Rim Han, Sang-Uk Jeon, Doo-Hwan Bae, Jang-Eui Hong
  Journal of Systems and Software (JSS), Vol. 83, No. 2, pp. 222-234, Feb. 2010
  [PDF] [DOI]

Conferences

• Generating various contexts from permissions for testing Android applications
  Kwangsik Song, Ah-Rim Han, Sehun Jeong, Sungdeok Cha
  The 27th International Conference on Software Engineering and Knowledge Engineering (SEKE), pp. 87-92, Jul. 2015
  [PDF] [DOI] [Slide]

• Permission-based Test Condition Generation in Android Application Development
  Kwangsik Song, Ah-Rim Han, Sehun Jeong, Sungdeok Cha
  Proceedings of 2015 Korea Conference on Software Engineering (KCSE), Vol. 17, No. 1, pp. 289-290, Feb. 2015
  [PDF]

• An efficient method for assessing the impact of refactoring candidates on maintainability based on matrix computation
  Ah-Rim Han, Doo-Hwan Bae
  Proceedings of the 21st Asia-Pacific Software Engineering Conference (APSEC), pp. 453-460, Dec. 2014
  (27% acceptance ratio, 55/202)
  [PDF] [DOI] [Slide]

• Instruction Pattern-Based Power Consumption Estimation for Embedded Software Design Models
  Hyung-In Ihm, Ah-Rim Han, Sang-Uk Jeon, Doo-Hwan Bae, Jang-Eui Hong
  Proceedings of 2009 Korea Conference on Software Engineering (KCSE), Vol. 11, No. 1, pp. 122-129, Feb. 2009

• Behavioral Dependency Measurement for Change-proneness Prediction in UML 2.0 Design Models
  Ah-Rim Han, Sang-Uk Jeon, Doo-Hwan Bae, Jang-Eui Hong
  Proceedings of the 32nd Annual IEEE International Computer Software and Applications (COMPSAC), pp. 76-83, Jul. 2008
  (19.5% acceptance ratio, 46/236)
  Selected by program committee for recommendation to Journal of Systems and Software (JSS)
  [PDF] [DOI] [Slide]

• A Technique of Power Consumption Estimation for Embedded Software Design Models
  Hyung-In Ihm, In-Gwon Song, Sang-Uk Jeon, Ah-Rim Han, Jang-Eui Hong, Doo-Hwan Bae
  Proceedings of 2008 Korea Conference on Software Engineering (KCSE), Vol. 10, No. 1, pp. 113-120, Feb. 2008

• An Approach to Retrieving Similar Processes for Knowledge-based Software Process Tailoring
  Ah-Rim Han, Dong-Won Kang, Hyeon-Jeong Kim, Doo-Hwan Bae
  Proceedings of Workshop on Korea Software Engineering Technology, Vol.5, No. 1, pp. 42-52, Aug. 2007

• Time Consistency Checking on UML 2.0 Behavioral Models Using OCL
  Ah-Rim Han, Sang-Uk Jeon, Jang-Eui Hong, Doo-Hwan Bae
  Proceedings of the Korea Computer Congress (KCC), Vol. 33, No. 1, pp. 181-183, Jun. 2006
  [PDF]

Dissertation

• Identification and Selection of Refactorings for Improving Maintainability of Object-Oriented Software
  Ph.D., Computer Science
  Korea Advanced Institute of Science and Technology (KAIST), Daejon, South Korea
  Advisor: Prof. Doo-Hwan Bae
  Defense: May 8, 2013
  [PDF] [Slide]