yhkim.jpg

Younghoon Kim


Assistant Professor

Dept. of Computer Science and Engineering

Hanyang University ERICA Campus


55 Hanyangdaehak-ro, Sangnok,
Ansan, Gyonggi

426-791, Korea


Research group homepage:

[google.site]/hybigdata


nongaussian@hanyang.ac.kr

SUMMARY


Currently, I am an assistant professor at Hanyang University ERICA, Korea. I received a Ph.D from Seoul National University in 2013 under the supervision of Professor Kyuseok Shim, and a B.S. degree in Computer Science & Engineering from Seoul National University in 2006. I have been working in the area of substring query processing in Database, Big Data analysis focusing on text mining in social network services.


PUBLICATION


International Conference


Parallel Computation of k-Nearest Neighbor Joins Using MapReduce IEEE International Conference on Big Data 2016 Wooyeol Kim, Younghoon Kim, and Kyuseok Shim


TOPTRAC: Topical Trajectory Pattern Mining.
KDD 2015
Younghoon Kim, Jiawei Han, Canzhou Yuan


Latent Ranking Analysis using Pairwise Comparisons.
ICDM 2014
Younghoon Kim, Wooyeol Kim, Kyuseok Shim

Efficient top-k algorithms for approximate substring matching.
SIGMOD Conference 2013
Younghoon Kim, Kyuseok Shim

DIGTOBI: a recommendation system for Digg articles using probabilistic modeling.
WWW 2013
Younghoon Kim, Yoonjae Park, Kyuseok Shim

Parallel Top-K Similarity Join Algorithms Using MapReduce.
ICDE 2012
Younghoon Kim, Kyuseok Shim

HotDigg: Finding Recent Hot Topics from Digg.
DASFAA 2012
Younghoon Kim, Kyuseok Shim

TWITOBI: A Recommendation System for Twitter Using Probabilistic Modeling.
ICDM 2011
Younghoon Kim, Kyuseok Shim

Efficient processing of substring match queries with inverted q-gram indexes.
ICDE 2010
Younghoon Kim, Kyoung-Gu Woo, Hyoungmin Park, Kyuseok Shim

International Journal

Latent ranking analysis using pairwise comparisons in crowdsourcing platforms

Inf. Syst. 65: 7-21 (2017)
Younghoon Kim, Wooyeol Kim, Kyuseok Shim

Integration of graphs from different data sources using crowdsourcing

Journal of Information Sciences, 385: 438-456, 2017
Younghoon Kim, Woohwan Jung, Kyuseok Shim


DBCURE-MR: An efficient density-based clustering algorithm for large data using MapReduce.
Inf. Syst. 42: 15-35 (2014)
Younghoon Kim, Kyuseok Shim, Min-Soeng Kim, June Sup Lee

TWILITE: A recommendation system for Twitter using a probabilistic model based on latent Dirichlet allocation.
Inf. Syst. 42: 59-77 (2014)
Younghoon Kim, Kyuseok Shim

Efficient processing of substring match queries with inverted variable-length gram indexes.
Inf. Sci. 244: 119-141 (2013)
Younghoon Kim, Hyoungmin Park, Kyuseok Shim, Kyoung-Gu Woo


EDUCATION & RESEARCH EXPERIENCE


UNIV. OF ILLINOIS AT URBANA-CHAMPAIGN (UIUC), Illinois, US
Postdoctoral researcher, Feb. 2014 ~ Aug. 2014

SEOUL NATIONAL UNIV., Seoul, Korea
Postdoctoral researcher, Mar. 2013 ~ Jan. 2014

SEOUL NATIONAL UNIV., Seoul, Korea
Ph.D. in Electrical Engineering and Computer Science
Dissertation: “Similarity Query Processing Techniques for Text Data”
Mar. 2007 ~ Feb. 2013

SEOUL NATIONAL UNIV., Seoul, Korea
Bachelor of Science in Computer Science & Engineering
Mar. 1998 ~ Feb. 2006


INDUSTRIAL EXPERIENCE


Daum Communication, Inc.
Seoul, Korea — 2006

Softwise, Inc.
Seoul, Korea — 2001-2004