Young-Koo Lee

Efficient Tree Structures for High Utility Pattern Mining in Incremental Databases

Chowdhury Farhan Ahmed, Syed Khairuzzaman Tanbeer, Byeong-Soo Jeong et al. · IEEE Transactions on Knowledge and Data Engineering · 2009 · 579 citations

Engineering, Pattern Discovery, Pattern Mining +18

A Triaxial Accelerometer-Based Physical-Activity Recognition via Augmented-Signal Features and a Hierarchical Recognizer

Adil Khan, Young-Koo Lee, S Y Lee et al. · IEEE Transactions on Information Technology in Biomedicine · 2010 · 511 citations

Wearable System, Physical Activity, Engineering +23

Improved trust-aware recommender system using small-worldness of trust networks

Weiwei Yuan, Donghai Guan, Young-Koo Lee et al. · Knowledge-Based Systems · 2010 · 168 citations

Computational Social Science, Network Science, Trust Management Architecture +8

Sliding window-based frequent pattern mining over data streams

Syed Khairuzzaman Tanbeer, Chowdhury Farhan Ahmed, Byeong-Soo Jeong et al. · Information Sciences · 2009 · 148 citations

Engineering, Frequent Pattern Mining, Data Science +7

Efficient single-pass frequent pattern mining using a prefix-tree

Syed Khairuzzaman Tanbeer, Chowdhury Farhan Ahmed, Byeong-Soo Jeong et al. · Information Sciences · 2008 · 129 citations

Engineering, Information Retrieval, Frequent Pattern Mining +8