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Search: "[ author: Jungkyu Han ]" (2)
A Diffusion Model based User Embedding Generation for Cold Users
Jungkyu Han, Hak-Sung Lee The Transactions of the Korea Information Processing Society,
Vol. 14, No. 7, pp. 562-568,
Jul.
2025
https://doi.org/10.3745/TKIPS.2025.14.7.562
Keywords: Cold user, Cold Start Problem, Personalized Recommender System, Diffusion model, Collaborative Filter

Keywords: Cold user, Cold Start Problem, Personalized Recommender System, Diffusion model, Collaborative Filter
POI Recommender System Using Review Data
Dong-Uk Park, Bumku Choi, Muyeon Jo, Hyunseok Kim, Jungkyu Han The Transactions of the Korea Information Processing Society,
Vol. 13, No. 11, pp. 654-660,
Nov.
2024
https://doi.org/10.3745/TKIPS.2024.13.11.654
Keywords: POI Recommendation, Collaborative Filtering, Large Language Model, Review Data, Explainable AI

Keywords: POI Recommendation, Collaborative Filtering, Large Language Model, Review Data, Explainable AI
Category Search
Publications
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Vol. 13, 2024
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Vol. 12, 2023
- Vol. 12, No. 12 (Dec. 2023)
- Vol. 12, No. 11 (Nov. 2023)
- Vol. 12, No. 10 (Oct. 2023)
- Vol. 12, No. 9 (Sep. 2023)
- Vol. 12, No. 8 (Aug. 2023)
- Vol. 12, No. 7 (Jul. 2023)
- Vol. 12, No. 6 (Jun. 2023)
- Vol. 12, No. 5 (May. 2023)
- Vol. 12, No. 4 (Apr. 2023)
- Vol. 12, No. 3 (Mar. 2023)
- Vol. 12, No. 2 (Feb. 2023)
- Vol. 12, No. 1 (Jan. 2023)
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Vol. 11, 2022
- Vol. 11, No. 12 (Dec. 2022)
- Vol. 11, No. 11 (Nov. 2022)
- Vol. 11, No. 10 (Oct. 2022)
- Vol. 11, No. 9 (Sep. 2022)
- Vol. 11, No. 8 (Aug. 2022)
- Vol. 11, No. 7 (Jul. 2022)
- Vol. 11, No. 6 (Jun. 2022)
- Vol. 11, No. 5 (May. 2022)
- Vol. 11, No. 4 (Apr. 2022)
- Vol. 11, No. 3 (Mar. 2022)
- Vol. 11, No. 2 (Feb. 2022)
- Vol. 11, No. 1 (Jan. 2022)
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Vol. 10, 2021
- Vol. 10, No. 12 (Dec. 2021)
- Vol. 10, No. 11 (Nov. 2021)
- Vol. 10, No. 10 (Oct. 2021)
- Vol. 10, No. 9 (Sep. 2021)
- Vol. 10, No. 8 (Aug. 2021)
- Vol. 10, No. 7 (Jul. 2021)
- Vol. 10, No. 6 (Jun. 2021)
- Vol. 10, No. 5 (May. 2021)
- Vol. 10, No. 4 (Apr. 2021)
- Vol. 10, No. 3 (Mar. 2021)
- Vol. 10, No. 2 (Feb. 2021)
- Vol. 10, No. 1 (Jan. 2021)
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Vol. 9, 2020
- Vol. 9, No. 12 (Dec. 2020)
- Vol. 9, No. 11 (Nov. 2020)
- Vol. 9, No. 10 (Oct. 2020)
- Vol. 9, No. 9 (Sep. 2020)
- Vol. 9, No. 8 (Aug. 2020)
- Vol. 9, No. 7 (Jul. 2020)
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- Vol. 9, No. 4 (Apr. 2020)
- Vol. 9, No. 3 (Mar. 2020)
- Vol. 9, No. 2 (Feb. 2020)
- Vol. 9, No. 1 (Jan. 2020)
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Vol. 8, 2019
- Vol. 8, No. 12 (Dec. 2019)
- Vol. 8, No. 11 (Nov. 2019)
- Vol. 8, No. 10 (Oct. 2019)
- Vol. 8, No. 9 (Sep. 2019)
- Vol. 8, No. 8 (Aug. 2019)
- Vol. 8, No. 7 (Jul. 2019)
- Vol. 8, No. 6 (Jun. 2019)
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- Vol. 8, No. 4 (Apr. 2019)
- Vol. 8, No. 3 (Mar. 2019)
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- Vol. 8, No. 1 (Jan. 2019)
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Vol. 7, 2018
- Vol. 7, No. 12 (Dec. 2018)
- Vol. 7, No. 11 (Nov. 2018)
- Vol. 7, No. 10 (Oct. 2018)
- Vol. 7, No. 9 (Sep. 2018)
- Vol. 7, No. 8 (Aug. 2018)
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- Vol. 7, No. 2 (Feb. 2018)
- Vol. 7, No. 1 (Jan. 2018)
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Vol. 6, 2017
- Vol. 6, No. 12 (Dec. 2017)
- Vol. 6, No. 11 (Nov. 2017)
- Vol. 6, No. 10 (Oct. 2017)
- Vol. 6, No. 9 (Sep. 2017)
- Vol. 6, No. 8 (Aug. 2017)
- Vol. 6, No. 7 (Jul. 2017)
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- Vol. 6, No. 1 (Jan. 2017)
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Vol. 5, 2016
- Vol. 5, No. 12 (Dec. 2016)
- Vol. 5, No. 11 (Nov. 2016)
- Vol. 5, No. 10 (Oct. 2016)
- Vol. 5, No. 9 (Sep. 2016)
- Vol. 5, No. 8 (Aug. 2016)
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- Vol. 5, No. 1 (Jan. 2016)
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Vol. 4, 2015
- Vol. 4, No. 12 (Dec. 2015)
- Vol. 4, No. 11 (Nov. 2015)
- Vol. 4, No. 10 (Oct. 2015)
- Vol. 4, No. 9 (Sep. 2015)
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- Vol. 4, No. 1 (Jan. 2015)
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Vol. 3, 2014
- Vol. 3, No. 12 (Dec. 2014)
- Vol. 3, No. 11 (Nov. 2014)
- Vol. 3, No. 10 (Oct. 2014)
- Vol. 3, No. 9 (Sep. 2014)
- Vol. 3, No. 8 (Aug. 2014)
- Vol. 3, No. 7 (Jul. 2014)
- Vol. 3, No. 6 (Jun. 2014)
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- Vol. 3, No. 4 (Apr. 2014)
- Vol. 3, No. 3 (Mar. 2014)
- Vol. 3, No. 2 (Feb. 2014)
- Vol. 3, No. 1 (Jan. 2014)
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Vol. 2, 2013
- Vol. 2, No. 12 (Dec. 2013)
- Vol. 2, No. 11 (Nov. 2013)
- Vol. 2, No. 10 (Oct. 2013)
- Vol. 2, No. 9 (Sep. 2013)
- Vol. 2, No. 8 (Aug. 2013)
- Vol. 2, No. 7 (Jul. 2013)
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- Vol. 2, No. 2 (Feb. 2013)
- Vol. 2, No. 1 (Jan. 2013)
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Vol. 1, 2012
Old Journals
Indexing
All publications of KTSDE is indexed in DOI, EBSCO, Google Scholar, Crossref, and CrossCheck.
KTSDE is also selected as the Journal for Accreditation by NRF (National Research Foundation of Korea).