منابع مشابه
Maize Expert System
Machine learning [1] is concerned with the design and development of algorithms that allow computers to evolve intelligent behaviors based on empirical data. Weak learner is a learning algorithm with accuracy less than 50%. Adaptive Boosting (Ada-Boost) is a machine learning algorithm may be used to increase accuracy for any weak learning algorithm. This can be achieved by running it on a given...
متن کاملAutomatic expert system for weeds/crops identification in images from maize fields
Automation for the identification of plants, based on imaging sensors, in agricultural crops represents an important challenge. In maize fields, site-specific treatments, with chemical products or mechanical manipulations, can be applied for weeds elimination. This requires the identification of weeds and crop plants. Sometimes these plants appear impregnated by materials coming from the soil (...
متن کاملAutomatic expert system based on images for accuracy crop row detection in maize fields
This paper proposes an automatic expert system for accuracy crop row detection in maize fields based on images acquired from a vision system. Different applications in maize, particularly those based on site specific treatments, require the identification of the crop rows. The vision system is designed with a defined geometry and installed onboard a mobile agricultural vehicle, i.e. submitted t...
متن کاملHow Expert Should an Expert System Be?
A computer system which aids computer engineers in fault diagnosis is described. The system, called CRIB (Computer Retrieval Incidence Bank) is shown to fit into the class of pattern-directed inference systems. Emphasis is placed on the "before" and "after" phases of system generation and it is shown why, to be called an expert system, these phases are important. The forms of knowledge used in ...
متن کاملHow Expert Should an Expert System Be?
A computer system which a i d s computer e n g i n eers i n f a u l t d i a g n o s i s i s d e s c r i b e d . The sys tem, c a l l e d CRIB (Computer R e t r i e v a l I nc idence Bank) i s shown t o f i t i n t o the c l a s s o f p a t t e r n d i r e c t e d i n f e r e n c e sys tems. Emphasis is p laced on the " b e f o r e " and " a f t e r " phases o f system g e n e r a t i o n and i ...
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ژورنال
عنوان ژورنال: Computer Science & Engineering: An International Journal
سال: 2012
ISSN: 2231-3583
DOI: 10.5121/cseij.2012.2304