USING FUZZY AND FRACTAL METHODS FOR ANALYZING MARKET TIME SERIES

被引:0
|
作者
Kroha, P. [1 ]
Lauschke, M. [1 ]
机构
[1] Univ Technol, Dept Comp Sci, Str Nationen 62, D-09111 Chemnitz, Germany
关键词
Time series; Fuzzy-controller; Fractal analysis; Market data;
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
In this contribution, we investigate the possibilities of using fuzzy and fractal methods for analyzing time series of market data. First, we implemented and tested a fuzzy component that provides fuzzyfication by the Mamdani Larsen inference method with static rules using not only Gauss but also Cauchy and Mandelbrot distribution. Second, we implemented and tested a fractal component that provides fuzzy clustering by the Takagi Sugeno method with dynamic fuzzy rules. Looking for an optimum, we simulated many parameter combinations and compared the results. We present some interesting results of our experiments.
引用
收藏
页码:85 / 92
页数:8
相关论文
共 50 条
  • [1] Time Series Analysis Using Fractal and Multifractal Methods
    Gospodinova, Evgeniya
    COMPUTER SYSTEMS AND TECHNOLOGIES, 2019, : 188 - 193
  • [2] Analyzing exact fractal time series: Evaluating dispersional analysis and rescaled range methods
    Univ of Washington, Seattle, United States
    Phys A Stat Theor Phys, 3-4 (609-632):
  • [3] Analyzing exact fractal time series: evaluating dispersional analysis and rescaled range methods
    Caccia, DC
    Percival, D
    Cannon, MJ
    Raymond, G
    Bassingthwaighte, JB
    PHYSICA A, 1997, 246 (3-4): : 609 - 632
  • [4] Resummation methods for analyzing time series
    Gluzman, S
    Yukalov, VI
    MODERN PHYSICS LETTERS B, 1998, 12 (2-3): : 61 - 74
  • [5] Fractal methods and cardiac interbeat time series
    Guzman-Vargas, L.
    Calleja-Quevedo, E.
    Angulo-Brown, R.
    REVISTA MEXICANA DE FISICA, 2005, 51 (02) : 122 - 127
  • [6] Fuzzy Time series and its Methods
    Lakshmi, V. Vijaya
    Karpagam, A.
    Chitra, S.
    Parthasarathy, S.
    JOURNAL OF ALGEBRAIC STATISTICS, 2022, 13 (02) : 1585 - 1591
  • [7] Characterization of medical time series using fuzzy similarity-based fractal dimensions
    Sarkar, M
    Leong, TY
    ARTIFICIAL INTELLIGENCE IN MEDICINE, 2003, 27 (02) : 201 - 222
  • [8] Stock market forecasting by using a hybrid model of exponential fuzzy time series
    Talarposhti, Fatemeh Mirzaei
    Sadaei, Hossein Javedani
    Enayatifar, Rasul
    Guimardes, Frederico Gadelha
    Mahmud, Maqsood
    Eslami, Tayyebeh
    INTERNATIONAL JOURNAL OF APPROXIMATE REASONING, 2016, 70 : 79 - 98
  • [9] Two fractal overlap time series and anticipation of market crashes
    Chakrabarti, Bikas K.
    Chatterjee, Arnab
    Bhattacharyya, Pratip
    ECONOPHYSICS OF STOCK AND OTHER MARKETS, 2006, : 153 - 158
  • [10] Forecasting portfolio returns using weighted fuzzy time series methods
    Rubio, Abel
    Bermúdez, José D.
    Vercher, Enriqueta
    International Journal of Approximate Reasoning, 2016, 75 : 1 - 12