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    계절변동의 함수적 예측 = Functional Forecasting of Seasonality

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    https://www.riss.kr/link?id=A105728788

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    다국어 초록 (Multilingual Abstract) kakao i 다국어 번역

    It is important to improve the forecasting accuracy of one-year-ahead seasonal factors in order to produce seasonally adjusted series of the following year. In this paper, seasonal factors of 8 monthly Korean economic time series are examined and forecast based on the functional principal component regression. One-year-ahead forecasts of seasonal factors from the functional principal component regression are compared with other forecasting methods based on mean absolute error (MAE) and mean absolute percentage error (MAPE). Forecasting seasonal factors via the functional principal component regression performs better than other comparable methods.
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    It is important to improve the forecasting accuracy of one-year-ahead seasonal factors in order to produce seasonally adjusted series of the following year. In this paper, seasonal factors of 8 monthly Korean economic time series are examined and fore...

    It is important to improve the forecasting accuracy of one-year-ahead seasonal factors in order to produce seasonally adjusted series of the following year. In this paper, seasonal factors of 8 monthly Korean economic time series are examined and forecast based on the functional principal component regression. One-year-ahead forecasts of seasonal factors from the functional principal component regression are compared with other forecasting methods based on mean absolute error (MAE) and mean absolute percentage error (MAPE). Forecasting seasonal factors via the functional principal component regression performs better than other comparable methods.

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    참고문헌 (Reference)

    1 U.S. Census Bureau, "X-13ARIMA-SEATS Reference Manual"

    2 Lee, G. -H., "X-12 ARIMA seasonal adjustment in Korean economic time series" 4 : 205-242, 1998

    3 Lee, G.-H., "Seasonal adjustment in Korean economic time series with X-13ARIMA-SEATS" 4 : 205-242, 2013

    4 Hyndman, R. J, "Robust forecasting of mortality and fertility rates: A functional data approach" 51 : 4942-4956, 2007

    5 Bloem, A. M., "Quarterly National Accounts Manual-Concepts, Data Sources, and Compilation" 2001

    6 Shang, H. L., "Point and interval forecasts of age-specific fertility rates: A comparison of functional principal component methods" 29 : 249-267, 2012

    7 Hyndman, R. J., "Package ftsa"

    8 Shang, H. L., "Functional time series approach for forecasting very short-term electricity demand" 40 : 152-168, 2013

    9 Ramsay, J. O., "Functional Data Analysis" Springer 2005

    10 Rob J. Hyndman, "Forecasting functional time series" 한국통계학회 38 (38): 199-211, 2009

    1 U.S. Census Bureau, "X-13ARIMA-SEATS Reference Manual"

    2 Lee, G. -H., "X-12 ARIMA seasonal adjustment in Korean economic time series" 4 : 205-242, 1998

    3 Lee, G.-H., "Seasonal adjustment in Korean economic time series with X-13ARIMA-SEATS" 4 : 205-242, 2013

    4 Hyndman, R. J, "Robust forecasting of mortality and fertility rates: A functional data approach" 51 : 4942-4956, 2007

    5 Bloem, A. M., "Quarterly National Accounts Manual-Concepts, Data Sources, and Compilation" 2001

    6 Shang, H. L., "Point and interval forecasts of age-specific fertility rates: A comparison of functional principal component methods" 29 : 249-267, 2012

    7 Hyndman, R. J., "Package ftsa"

    8 Shang, H. L., "Functional time series approach for forecasting very short-term electricity demand" 40 : 152-168, 2013

    9 Ramsay, J. O., "Functional Data Analysis" Springer 2005

    10 Rob J. Hyndman, "Forecasting functional time series" 한국통계학회 38 (38): 199-211, 2009

    11 McKenzie, S. K., "Concurrent seasonal adjustment with census X-11" 2 : 235-249, 1984

    12 Shang, H. L., "A survey of functional principal component analysis" Monash University 2011

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    학술지 이력

    학술지 이력
    연월일 이력구분 이력상세 등재구분
    2027 평가 재인증평가 신청대상 (재인증)
    2021-01-01 등재 등재학술지 유지 (재인증) KCI등재
    2018-01-01 등재 등재학술지 유지 (등재유지) KCI등재
    2015-01-01 등재 등재학술지 유지 (등재유지) KCI등재
    2011-01-01 등재 등재학술지 유지 (등재유지) KCI등재
    2009-01-01 등재 등재학술지 유지 (등재유지) KCI등재
    2007-01-01 등재 등재학술지 유지 (등재유지) KCI등재
    2005-01-01 등재 등재학술지 유지 (등재유지) KCI등재
    2002-07-01 등재 등재학술지 선정 (등재후보2차) KCI등재
    2000-01-01 등재 등재후보학술지 선정 (신규평가) KCI등재후보
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    학술지 인용정보

    학술지 인용정보
    기준연도 WOS-KCI 통합IF(2년) KCIF(2년) KCIF(3년)
    2016 0.38 0.38 0.38
    KCIF(4년) KCIF(5년) 중심성지수(3년) 즉시성지수
    0.35 0.34 0.565 0.17
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