Sang-Won Lee

Publication Activity (10 Years)

Years Active: 1998-2023
Publications (10 Years): 17

Top Topics

Change Detection

Top Venues

Proc. VLDB Endow.

SIGMOD Conference

IEEE Trans. Computers

IEEE Data Eng. Bull.

Publications

Bo-Hyun Lee, Mijin An, Sang-Won Lee
A Case for Space Compaction of B-Tree Nodes on Flash Storage. IEEE Access 11 (2023)
Bo-Hyun Lee, Mijin An, Sang-Won Lee
LRU-C: Parallelizing Database I/Os for Flash SSDs. Proc. VLDB Endow. 16 (9) (2023)
Jonghyeok Park, Soyee Choi, Gihwan Oh, Soojun Im, Moonwook Oh, Sang-Won Lee
FlashAlloc: Dedicating Flash Blocks By Objects. Proc. VLDB Endow. 16 (11) (2023)
Mijin An, In-Yeong Song, Yong-Ho Song, Sang-Won Lee
Avoiding Read Stalls on Flash Storage. SIGMOD Conference (2022)
Juhwan Kim, Jongseon Seo, Jonghyeok Park, Sang-Won Lee, Hongchan Roh, Hyungmin Cho
ES4D: Accelerating Exact Similarity Search for High-Dimensional Vectors via Vector Slicing and In-SSD Computation. ICCD (2022)
Donghyun Kang, Gihwan Oh, Dongki Kim, In Hwan Doh, Changwoo Min, Sang-Won Lee, Young Ik Eom
When Address Remapping Techniques Meet Consistency Guarantee Mechanisms. HotStorage (2018)
Jong-Hyeok Park, Gihwan Oh, Sang-Won Lee
SQL Statement Logging for Making SQLite Truly Lite. Proc. VLDB Endow. 11 (4) (2017)
Trong-Dat Nguyen, Sang-Won Lee
I/O characteristics of MongoDB and trim-based optimization in flash SSDs. EDB (2016)
Gihwan Oh, Chiyoung Seo, Ravi Mayuram, Yang-Suk Kee, Sang-Won Lee
SHARE Interface in Flash Storage for Relational and NoSQL Databases. SIGMOD Conference (2016)
Woon-Hak Kang, Sang-Won Lee, Bongki Moon
Flash as cache extension for online transactional workloads. VLDB J. 25 (5) (2016)
Hwanggyo Lee, Sang-Won Lee
Performance improvement plan for MySQL insert buffer. EDB (2016)
Sungchan Kim, Hyunok Oh, Chanik Park, Sangyeun Cho, Sang-Won Lee, Bongki Moon
In-storage processing of database scans and joins. Inf. Sci. 327 (2016)
Bo-Kyeong Kim, Sang-Won Lee, Dong-Ho Lee
h-Hash: A Hash Index Structure for Flash-Based Solid State Drives. J. Circuits Syst. Comput. 24 (9) (2015)
Youngjae Lee, Jin-Soo Kim, Sang-Won Lee, Seungryoul Maeng
Zombie Chasing: Efficient Flash Management Considering Dirty Data in the Buffer Cache. IEEE Trans. Computers 64 (2) (2015)
Da-som Hwang, Woon-Hak Kang, Gihwan Oh, Sang-Won Lee
Flash-aware index scan in PostgreSQL. ICDE Workshops (2015)
Gihwan Oh, Sangchul Kim, Sang-Won Lee, Bongki Moon
SQLite Optimization with Phase Change Memory for Mobile Applications. Proc. VLDB Endow. 8 (12) (2015)
Changwoo Min, Woon-Hak Kang, Taesoo Kim, Sang-Won Lee, Young Ik Eom
Lightweight Application-Level Crash Consistency on Transactional Flash Storage. USENIX Annual Technical Conference (2015)
Woon-Hak Kang, Sang-Won Lee, Bongki Moon, Gi-Hwan Oh, Changwoo Min
Supporting Transactional Atomicity in Flash Storage Devices. IEEE Data Eng. Bull. 37 (2) (2014)
Woon-Hak Kang, Sang-Won Lee, Bongki Moon, Yang-Suk Kee, Moonwook Oh
Durable write cache in flash memory SSD for relational and NoSQL databases. SIGMOD Conference (2014)
Hongchan Roh, Sanghyun Park, Mincheol Shin, Sang-Won Lee
MPSearch: Multi-Path Search for Tree-based Indexes to Exploit Internal Parallelism of Flash SSDs. IEEE Data Eng. Bull. 37 (2) (2014)
Changwoo Min, Sang-Won Lee, Young Ik Eom
Design and Implementation of a Log-Structured File System for Flash-Based Solid State Drives. IEEE Trans. Computers 63 (9) (2014)
Young-Kyoon Suh, Bongki Moon, Alon Efrat, Jin-Soo Kim, Sang-Won Lee
Memory efficient and scalable address mapping for flash storage devices. J. Syst. Archit. 60 (4) (2014)
Junghee Lee, Chrysostomos Nicopoulos, Gi-Hwan Oh, Sang-Won Lee, Jongman Kim
Hardware-Assisted Intrusion Detection by Preserving Reference Information Integrity. ICA3PP (1) (2013)
Hong Va Leong, Taeho Cho, Sang-Won Lee, Dong Ryeol Shin, Dongho Won, Sungyoung Lee
Guest Editorial. J. Softw. 8 (3) (2013)
Woon-Hak Kang, Sang-Won Lee, Bongki Moon, Gi-Hwan Oh, Changwoo Min
X-FTL: transactional FTL for SQLite databases. SIGMOD Conference (2013)
Rize Jin, Hyung-Ju Cho, Sang-Won Lee, Tae-Sun Chung
Lazy-split B+-tree: a novel B+-tree index scheme for flash-based database systems. Des. Autom. Embed. Syst. 17 (1) (2013)
Dong-Hyuk Im, Sang-Won Lee, Hyoung-Joo Kim
Backward inference and pruning for RDF change detection using RDBMS. J. Inf. Sci. 39 (2) (2013)
Hongchan Roh, Sanghyun Park, Sungho Kim, Mincheol Shin, Sang-Won Lee
B+-tree Index Optimization by Exploiting Internal Parallelism of Flash-based Solid State Drives CoRR (2012)
Gap-Joo Na, Sang-Won Lee, Bongki Moon
Dynamic In-Page Logging for B⁺-tree Index. IEEE Trans. Knowl. Data Eng. 24 (7) (2012)
Gi-Hwan Oh, Jae-Myung Kim, Woon-Hak Kang, Sang-Won Lee
Reducing cache misses in hash join probing phase by pre-sorting strategy (abstract only). SIGMOD Conference (2012)
Young-Kyoon Suh, Bongki Moon, Alon Efrat, Jin-Soo Kim, Sang-Won Lee
Extent Mapping Scheme for Flash Memory Devices. MASCOTS (2012)
Dong-Hyuk Im, Sang-Won Lee, Hyoung-Joo Kim
A Version Management Framework for RDF Triple Stores. Int. J. Softw. Eng. Knowl. Eng. 22 (1) (2012)
Woon-Hak Kang, Sang-Won Lee, Bongki Moon
Flash-based Extended Cache for Higher Throughput and Faster Recovery. Proc. VLDB Endow. 5 (11) (2012)
Changwoo Min, Kangnyeon Kim, Hyunjin Cho, Sang-Won Lee, Young Ik Eom
SFS: random write considered harmful in solid state drives. FAST (2012)
Woon-Hak Kang, Sang-Won Lee, Bongki Moon
Flash-based Extended Cache for Higher Throughput and Faster Recovery CoRR (2012)
Gap-Joo Na, Bongki Moon, Sang-Won Lee
-tree for Flash Memory Database Systems. J. Inf. Sci. Eng. 27 (1) (2011)
Jae-Myung Kim, Vladimir Verjovkin, Sergey A. Fedorov, Younghun Kim, Dae-Il Kim, Sungjin Kim, Sang-Won Lee
Altibase DSM: CTable for pull-based processing in SPE. DEBS (2011)
Eun-Mi Lee, Sang-Won Lee, Sangwon Park
Optimizing index scans on flash memory SSDs. SIGMOD Rec. 40 (4) (2011)
Kangnyeon Kim, Sang-Won Lee, Bongki Moon, Chanik Park, Joo Young Hwang
IPL-P: In-Page Logging with PCRAM. Proc. VLDB Endow. 4 (12) (2011)
Sang-Won Lee
Some Research Directions in FlashDB. DASFAA Workshops (2011)
Sungchan Kim, Hyunok Oh, Chanik Park, Sangyeun Cho, Sang-Won Lee
Fast, Energy Efficient Scan inside Flash Memory. ADMS@VLDB (2011)
Hongchan Roh, Sanghyun Park, Sungho Kim, Mincheol Shin, Sang-Won Lee
B+-tree Index Optimization by Exploiting Internal Parallelism of Flash-based Solid State Drives. Proc. VLDB Endow. 5 (4) (2011)
Sang-Won Lee, Bongki Moon
Transactional In-Page Logging for multiversion read consistency and recovery. ICDE (2011)
Byung-Woo Nam, Gap-Joo Na, Sang-Won Lee
A Hybrid Flash Memory SSD Scheme for Enterprise Database Applications. APWeb (2010)
Sang-Won Lee, Bongki Moon, Chanik Park, Joo Young Hwang, Kangnyeon Kim
Accelerating In-Page Logging with Non-Volatile Memory. IEEE Data Eng. Bull. 33 (4) (2010)
Sungup Moon, Sang-Phil Lim, Dong-Joo Park, Sang-Won Lee
Crash Recovery in FAST FTL. SEUS (2010)
Won Kim, Ok-Ran Jeong, Sang-Won Lee
On social Web sites. Inf. Syst. 35 (2) (2010)
Sung-Ryoung Cho, Jongwuk Lee, Seung-won Hwang, Hwansoo Han, Sang-Won Lee
VSkyline: vectorization for efficient skyline computation. SIGMOD Rec. 39 (2) (2010)
Sang-Won Lee, Sooyong Kang, Youjip Won, Jongmoo Choi
Report on workshop on operating systems support for next generation large scale NVRAM (NVRAMOS 2009). SIGMOD Rec. 38 (2) (2009)
Gap-Joo Na, Sang-Won Lee, Bongki Moon
Dynamic in-page logging for flash-aware B-tree index. CIKM (2009)
Sung-Tan Kim, Jae-Myung Kim, Sang-Won Lee
BAR: bitmap-based association rule: an implementation and its optimizations. MoMM (2009)
Tae-Sun Chung, Dong-Joo Park, Sangwon Park, Dong-Ho Lee, Sang-Won Lee, Ha-Joo Song
A survey of Flash Translation Layer. J. Syst. Archit. 55 (5-6) (2009)
Gap-Joo Na, Bongki Moon, Sang-Won Lee
In-Page Logging B-Tree for Flash Memory. DASFAA (2009)
Ok-Ran Jeong, Sang-Won Lee
An efficient clustering framework for relevant web information. ICUIMC (2009)
Gap-Joo Na, Sang-Won Lee
A User-Defined Index for Containment Queries in XML. ICCSA (2) (2009)
Sang-Won Lee, Bongki Moon, Chanik Park
Advances in flash memory SSD technology for enterprise database applications. SIGMOD Conference (2009)
Sang-Won Lee, Bongki Moon, Chanik Park, Jae-Myung Kim, Sang-Woo Kim
A case for flash memory ssd in enterprise database applications. SIGMOD Conference (2008)
Hyun-Ho Kang, Jae-Myung Kim, Gap-Joo Na, Sang-Won Lee
Implementation of Bitmap Based Incognito and Performance Evaluation. DASFAA (2007)
Sang-Won Lee, Bongki Moon
Design of flash-based DBMS: an in-page logging approach. SIGMOD Conference (2007)
Sang-Won Lee, Dong-Joo Park, Tae-Sun Chung, Dong-Ho Lee, Sangwon Park, Ha-Joo Song
A log buffer-based flash translation layer using fully-associative sector translation. ACM Trans. Embed. Comput. Syst. 6 (3) (2007)
Sang-Won Lee, Gap-Joo Na, Jae-Myung Kim, Joo-Hyung Oh, Sang-Woo Kim
Research issues in next generation DBMS for mobile platforms. Mobile HCI (2007)
Sang-Won Lee, Won Kim
On Flash-Based DBMSs: Issues for Architectural Re-Examination. J. Object Technol. 6 (8) (2007)
Sang-Won Lee
Schema Change Operations for Versioning Complex Objects Hierarchy in OODBs. ER (Workshops) (2006)
Tae-Sun Chung, Dong-Joo Park, Sangwon Park, Dong-Ho Lee, Sang-Won Lee, Ha-Joo Song
System Software for Flash Memory: A Survey. EUC (2006)
Sang-Won Lee, Won-Kyoung Choi, Dong-Joo Park
FAST: An Efficient Flash Translation Layer for Flash Memory. EUC Workshops (2006)
Sang-Won Lee, Jung-Ho Ahn, Hyoung-Joo Kim
A schema version model for complex objects in object-oriented databases. J. Syst. Archit. 52 (10) (2006)
Gap-Joo Na, Sang-Won Lee
A Relational Nested Interval Encoding Scheme for XML Data. DEXA (2006)
Hyun-Joo Lee, Sang-Won Lee, Hyoung-Joo Kim
Design and implementation of an extended relationship semantics in an ODMG-compliant OODBMS. J. Syst. Softw. 76 (2) (2005)
Gap-Joo Na, Sang-Won Lee
A Relational Nested Interval Encoding Scheme for XML Storage and Retrieval. AIRS (2005)
Woon-Hak Kang, Dong-Hyun Kim, Sang-Won Lee
mBAR: A Materialized Bitmap Based Association Rule Algorithm. ICDE Workshops (2005)
Jung-Hyun Kim, Dong-Gyu Kim, Jeong-Hoon Shin, Sang-Won Lee, Kwang-Seok Hong
Hand Gesture Recognition System Using Fuzzy Algorithm and RDBMS for Post PC. FSKD (2) (2005)
Sang-Won Lee, Yong-Han Kim, Hyoung-Joo Kim
The semantics of an extended referential integrity for a multilevel secure relational data model. Data Knowl. Eng. 48 (1) (2004)
Chiyoung Seo, Sang-Won Lee, Hyoung-Joo Kim
An efficient inverted index technique for XML documents using RDBMS. Inf. Softw. Technol. 45 (1) (2003)
Sang-Won Lee, Hyoung-Joo Kim
Object-Versioning in an ODMG-compliant Object Daatabase System. Softw. Pract. Exp. 29 (5) (1999)
Sang-Won Lee, Hyoung-Joo Kim
A model of schema versions for object-oriented databases based on the concept of rich base schema. Inf. Softw. Technol. 40 (3) (1998)
Jung-Ho Ahn, Sang-Won Lee, Ha-Joo Song, Hyoung-Joo Kim
A survey of architectural features of contemporary object storage systems. J. Syst. Archit. 45 (5) (1998)