硕士学位论文
ABSTRACT
Sugar cane which used to mill sugar is quite specially: One, the sugar cane is
different with rice, wheat, and other crops, the harvest object is the sugar in plant, less
intuitionistic, and it must be in virtue of the examination and judgment maturity.
Without the dormancy phenomenon, the sugar will be consumed quickly after harvest,
sugar cane cannot be stored long time. The sugar cane appears the sugar to reduce by
the plant consumption phenomenon, after the maximum.The mature sugar cane must
be harvested as soon as possible. Two, the sugar cane production is the union of
industry and agricultural, the economic cause restricts the productivity of sugar
enterprise, this require the sugar cane to be harvested with a long time. For the variety
difference, it is necessary to optimize harvest. At the same time, two unions enable the
industry to display more positive roles, not only the enterprise support planters with
fund and technic, but also the sugar enterprise’ sugar data of shopping which contain
the massive information of the agricultural production. Through the data mining, a lot
of useful knowledge can be feedback to the agricultural production, particularly in
optimizing harvests.
The data mining work is withdraws the latent interesting knowledge and
information from the mass datas for the peoples. Sugar enterprise’s system of set
prices according to quality has produced massively shopping sugar data; this has
provided the condition for the data mining. This article according to the actual
situation of sogar data, to introduce in the data mining three basic tasks: the data
analysis of exploring, the forecast modeling, and cluster analysis.
In the sogar data visible exploration, it had discovered the management weary
phenomenon, produces the description of the management weary phenomenon and the
corresponding countermeasure. With the visible data exploration, it has discovered
optimized method between various varieties: comparing with the present method to
harvest the sugar cane of sugar highest, to harvest the varieties that have small
potential increase, this will be possible to achieve the most superior in overall
III