Sotabase

Career

· Professor, University of Seoul2012–
· Research Staff Member, Samsung2010–2012
· Summer Research Intern, Microsoft Research2008–2008
· Summer Research Intern, IBM Almaden Research Center2007–2007
· Summer Research Intern, IBM Almaden Research Center2006–2006
· Ph.D. In Computer Science, UCSD2003–2010
· Doctor of Philosophy (Ph.D.), Computer Science, University of California, San Diego2003–2010
· BS/MS, Computer Science, Seoul National University1996–2002

Publications (18)

A robust deep convolutional neural network with batch-weighted loss for heartbeat classification
Expert systems with applications · 2019
199
cited
Authority-based keyword search in databases
TODS · 2008
164
cited
ObjectRank: a system for authority-based search on databases
SIGMOD Conference · 2006
53
cited
Organizing User Search Histories
IEEE Transactions on Knowledge and Data Engineering · 2012
46
cited
BinRank: Scaling Dynamic Authority-Based Search Using Materialized Subgraphs
IEEE Transactions on Knowledge and Data Engineering · 2009
20
cited
A remote cardiac monitoring system for preventive care
IEEE International Conference on Consumer Electronics · 2013
9
cited
DBPubs: multidimensional exploration of database publications
Proceedings of the VLDB Endowment · 2008
8
cited
A novel algorithm for scalable k-nearest neighbour graph construction
Journal of information science · 2016
7
cited
A Fast k-Nearest Neighbor Search Using Query-Specific Signature Selection
International Conference on Information and Knowledge Management · 2015
6
cited
Information discovery in loosely integrated data
ACM SIGMOD Conference · 2007
6
cited
Pathologic Complete Response Prediction after Neoadjuvant Chemoradiation Therapy for Rectal Cancer Using Radiomics and Deep Embedding Network of MRI
Applied Sciences · 2021
6
cited
Dynamic link-based ranking over large-scale graph- structured data
2010
1
cited
A Generic Algorithm for k-Nearest Neighbor Graph Construction Based on Balanced Canopy Clustering
2015
A Method on Improving the Efficiency of Sampling for Weighted Sets
2020
Institutional Knowledge at Singapore Management University Context-aware query recommendations
2019
Institutional Knowledge at Singapore Management University Institutional Knowledge at Singapore Management University Context-aware query recommendations Context-aware query recommendations
2020
Learning Grid Cell Weights for Robust Representation and Effective Classification of Time Series Data
KIISE Transactions on Computing Practices · 2019
Query-specific signature selection for efficient k-nearest neighbour approximation
Journal of information science · 2016
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Heasoo Hwang | Researcher Profile | Sotabase | Sotabase