Temporal Dynamics in Information Tables

被引：22
|
作者：
Ciucci, Davide [1 ]
机构：
[1] Univ Milano Bicocca, Dipartimento Informat Sistemist & Comunicaz, I-20126 Milan, Italy
来源：
FUNDAMENTA INFORMATICAE | 2012年 / 115卷 / 01期
关键词：
ROUGH SET; APPROXIMATIONS; CLASSIFICATION; ACQUISITION; KNOWLEDGE;
D O I：
10.3233/FI-2012-640
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
An information table can change over time in several different ways: objects enter/exit the system, new attributes are considered, etc. As a consequence rough set instruments also change. At first, we recall a classification of dynamic increase of information with respect to three different factors: objects, attributes, values. Then, the corresponding changes in rough sets are discussed. Results about approximations, positive region and generalized decision are given and algorithms to update reducts and rules provided.
引用
收藏
页码：57 / 74
页数：18
相关论文
共 50 条
  • [11] Exploring Temporal Information Dynamics in Spiking Neural Networks
    Kim, Youngeun
    Li, Yuhang
    Park, Hyoungseob
    Venkatesha, Yeshwanth
    Hambitzer, Anna
    Panda, Priyadarshini
    THIRTY-SEVENTH AAAI CONFERENCE ON ARTIFICIAL INTELLIGENCE, VOL 37 NO 7, 2023, : 8308 - 8316
  • [12] Emotional information modulates the temporal dynamics of visual attention
    Srivastava, P.
    Srinivasan, N.
    PERCEPTION, 2008, 37 : 11 - 11
  • [13] Value of Temporal Dynamics Information in Driving Scene Segmentation
    Ding, Li
    Terwilliger, Jack
    Sherony, Rini
    Reimer, Bryan
    Fridman, Lex
    IEEE TRANSACTIONS ON INTELLIGENT VEHICLES, 2022, 7 (01): : 113 - 122
  • [14] Modeling the dynamics of information propagation in the temporal and spatial environment
    Yi Zhang
    Linhe Zhu
    Communications in Theoretical Physics, 2023, 75 (09) : 24 - 37
  • [15] Number characteristics of information granules in information tables
    Kong, Qingzhao
    Chang, Xue'er
    JOURNAL OF ENGINEERING-JOE, 2022, 2022 (12): : 1208 - 1218
  • [16] Definability in Incomplete Information Tables
    Hu, Mengjun
    Yao, Yiyu
    ROUGH SETS, (IJCRS 2016), 2016, 9920 : 177 - 186
  • [17] Information tables with neighborhood semantics
    Yao, YY
    DATA MINING AND KNOWLEDGE DISCOVERY: THEORY, TOOLS, AND TECHNOLOGY II, 2000, 4057 : 108 - 116
  • [18] INFORMATION TABLES - POTENTIALS AND LIMITATIONS
    DUBOIS, B
    REVUE FRANCAISE DU MARKETING, 1984, 97 (01): : 3 - 16
  • [19] LIFE TABLES WITH CONCOMITANT INFORMATION
    HOLFORD, TR
    BIOMETRICS, 1976, 32 (03) : 587 - 597
  • [20] Contingency tables with fuzzy information
    Taheri, S. M.
    Hesamian, G.
    Viertl, R.
    COMMUNICATIONS IN STATISTICS-THEORY AND METHODS, 2016, 45 (20) : 5906 - 5917
12345