PREDICTION-RULE GENERATING SYSTEM, PREDICTION SYSTEM, PREDICTION-RULE GENERATING METHOD, AND PREDICTION METHOD

Title:

PREDICTION-RULE GENERATING SYSTEM, PREDICTION SYSTEM, PREDICTION-RULE GENERATING METHOD, AND PREDICTION METHOD

Document Type and Number:

WIPO Patent Application WO/2016/159154

Kind Code:

A1

Abstract:

A prediction rule with which post-treatment water quality is precisely and reliably predicted is generated. A computer 10 of a prediction-rule generating system 1 is provided with: an input unit 12 that inputs time-series data of the abundance of each of multiple types of microorganisms present in activated sludge for performing water treatment or time-series data of the abundance of each of multiple types of base sequences present in the activated sludge and water-quality information that indicates the post-treatment water qualities associated with data for times that constitute the time-series data; a principal-component analysis unit 13 that performs principal-component analysis on the input time-series data and that calculates principal-component scores of the data for the times that constitute the time-series data; and a prediction-rule generating unit 14 that generates, on the basis of the calculated principal-component scores and the input water-quality information that indicates the post-treatment water quality, a prediction rule for predicting the post-treatment water quality from the abundance of each of the multiple types of microorganisms or that of each of the multiple types of base sequences.

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Inventors:

NAKAZONO AKIKO (JP)
OKAZAKI FUMIYOSHI (JP)
ASAKO HIROYUKI (JP)

Application Number:

PCT/JP2016/060516

Publication Date:

October 06, 2016

Filing Date:

March 30, 2016

Export Citation:

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Assignee:

SUMITOMO CHEMICAL CO (JP)

International Classes:

C02F3/12; G01N33/18; C12Q1/06

Domestic Patent References:

WO2010004938A1

2010-01-14

Foreign References:

JP2007229550A	2007-09-13
JP2008142704A	2008-06-26
JP2014121692A	2014-07-03
JP2004008176A	2004-01-15

Attorney, Agent or Firm:

HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)

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