Datasets › Korea Composite Stock Price Index

Korea Composite Stock Price Index

Introduced by Hyejung Chung et al. in Genetic Algorithm-Optimized Long Short-Term Memory Network for Stock Market Prediction18 Oct 2018 archive 2025-07-28

The data contains the following attributes for Korea Stock Price Index (KOSPI) for January 2000–December 2016: 1. Date (YYYY.M(M).D(D)) 2. Opening Price for the date, PX_OPEN 3. Highest Price for the date, PX_HIGH 4. Lowest Price for the date, PX_LOW 5. Closing Price for the date, PX_LAST 6. Total volume traded on the date, PX_VOLUME

The total number of cases comprises 4203 trading days, and historical data is obtained from Bloomberg.

Benchmarks archive 2025-07-28

All 1 leaderboard whose dataset resolves to this page shown (sort by any header). "First row" is the archive's own first row at snapshot, in the archive's row order; nothing here re-ranks and metric direction is not asserted.

First row (archive order)PaperCode
Time Series Forecasting Korea Composite Stock Price Index GA-LSTM MAPE 0.91 Genetic Algorithm-Optimized Long Short-Term Memory... — 1 Compare

Papers archive 2025-07-28

1 shown of 1 paper with a leaderboard row on this dataset's benchmarks, newest first. The archive's own "papers using this dataset" list was never published, so this is the benchmark-backed subset; the archive's count for this dataset is 1. The Syntology column is from Syntology's graph (read 2026-09-24), stated per sample; it is not part of any archive number.

DateSamples run Syntology
Genetic Algorithm-Optimized Long Short-Term Memory Network for Stock Market Prediction 0 1 18 Oct 2018 not harvested

Dataset loaders archive 2025-07-28

No loader listed in the archive.

Tasks archive 2025-07-28

License archive 2025-07-28

https://creativecommons.org/licenses/by/4.0/

Modalities archive 2025-07-28

No modality tagged.

Languages archive 2025-07-28

No language tagged.

Variants archive 2025-07-28

  • Korea Composite Stock Price Index

1 variant name, as the archive lists them.

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