|
 |
Hoyoung Jeung
   
Postdoctoral
Researcher
Distributed
Information Systems Laboratory (LSIR),
Ecole Polytechnique
Federale de Lausanne (EPFL)
+41 21 69 35237
hoyoung.jeung@epfl.ch
|
|
Brief Biography
I received
BE and ME degrees from
Inha university in Korea, and
then obtained my Ph.D. degree in computer science from the
University of Queensland in
Australia. During Ph.D. study, I also visited the computer science
department of Aalborg University in
Denmark twice. Currently, I am a postdoctoral researcher at the
distributed information systems
laboratory of EPFL in Switzerland.
|
|
Research Interests
-
Databases, sensor
networks, data mining, cloud computing, computational geometry
|
|
Publications
[DBLP]
-
Hoyoung
Jeung,
Man Lung Yiu, Xiaofang Zhou, Christian S. Jensen, Heng Tao
Shen, "Discovery of Convoys in
Trajectory Databases", PVLDB, 1(1):1068-1080,
2008. [slides]
[bibtex]
-
Hoyoung
Jeung,
Qing Liu, Heng Tao Shen, Xiaofang Zhou, "A
Hybrid Prediction Model for Moving Objects", in
ICDE, pages 1457-1459, 2008.
[slides]
[bibtex]
-
Hoyoung
Jeung,
Heng Tao Shen, Xiaofang Zhou, "Convoy
Queries in Spatio-Temporal Databases", in ICDE,
pages 70-79, 2008.
[poster]
[bibtex]
-
Hoyoung
Jeung,
Heng Tao Shen and Xiaofang Zhou, "Mining
Trajectory Patterns Using Hidden Markov Models", in
DaWaK, pages 470-480, 2007. (one of 5 best papers)
[slides]
[bibtex]
-
Hoyoung
Jeung,
Soohong Park, "A
GML Data Storage Method for Spatial Databases",
Journal of GIS Association of Korea, 12(4):307–319, 2004.
[bibtex]
|
|
Projects
-
Swiss Experiment
is a collaboration of environmental science and technology
research projects which integrate field experiments in a
common modern generic cyberinfrastructure on an
unprecedented scale. This collaboration allows common
acquisition technologies to be shared and encourage data
sharing and preservation of knowledge through the use of a
state-of-the-art data storage and processing infrastructure.
-
OpenSense addresses key research challenges in the
domain of information and communication systems related to
community-based sensing using wireless sensor network
technology in the context of air pollution monitoring. This
project will result in open technology that allows
integrating diverse sensors, including mobile sensors, into
a single environmental model. The information processing
techniques we develop will provide important insights to
enable other
Nano-Tera application domains dealing with monitoring
complex events.
-
PermaSense
is a joint computer science and geoscience
project, deploying wireless sensor
networks for measuring
permafrost related parameters. This project aims at
developing and demonstrating a flexible, distributed
wireless sensor network and data management solution,
adapted to geophysical sensors with reliable and
high-quality measurement systems for extreme environmental
conditions.
-
MICS
phase 3, we aim at developing an end-to-end architecture to
collect, process, and store
environmental data.
Particularly, the two main objectives are: To provide the
scientific community with an efficient and inexpensive
out-of-the-box monitoring system based on a WSN; To develop
a data management platform for reliable long-term data
storage, efficient data access, and support for data
analysis and data provenance.
|
|
Professional Activities
Reviewer
for journals
-
IEEE Transactions on Knowledge and Data
Engineering (TKDE)
-
International Journal of Geographical Information Science (IJGIS)
-
ACM
Transactions on Autonomous and Adaptive Systems (TAAS)
-
Journal of Computer Science and
Technology (JCST)
Program
Committee memberships
|
|
Awards
-
Winner of
Enterprise Information Infrastructure (EII) $1000
Publication Prize for
Research Students (EII, supported by 17 Australian
universities and 4 Research
Institutes), 2007
-
Winner of
EII Fellowships for PhD Studentship, 2007
-
NICTA
(National ICT Australia) Scholarship, 2006 - 2008
-
Winner of
2002 ArcIMS Development Competition, ESRI KOREA Inc., 2002.
|
|
The pain passes, but the beauty remains.
- Pierre-Auguste Renoir - |
|
|