2019
DOI: 10.3233/jifs-179025
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Rule-based expert system for detection of coffee rust warnings in colombian crops

Abstract: Emails: { edwardgb,dcorrales,jcorral }@unicauca.edu.co. http://www.unicauca.edu.co , jiglesia.at.inf.uc3m.es https://www.uc3m.es Highlights • A set of rules are created based on weather attributes and area properties of crops. • An expert system is proposed to detect of coffee rust levels in Colombian coffee crops. • Results showed that attributes associated with foliation in the crops must be includes in the rules used by the expert system.

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Cited by 9 publications
(4 citation statements)
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“…For the development and implementation of this research work, the Buchanan methodology was selected, since it is based on a cascade life cycle, which is composed of five phases: identification, conceptualization, formalization, implementation, and validation. This methodology focuses on the acquisition of knowledge [22]. It is also characterized by the constant relationship between the engineer and the area expert.…”
Section: Buchanan Methodologymentioning
confidence: 99%
“…For the development and implementation of this research work, the Buchanan methodology was selected, since it is based on a cascade life cycle, which is composed of five phases: identification, conceptualization, formalization, implementation, and validation. This methodology focuses on the acquisition of knowledge [22]. It is also characterized by the constant relationship between the engineer and the area expert.…”
Section: Buchanan Methodologymentioning
confidence: 99%
“…1. Which is a methodology based on the cascade life cycle that was used in the beginnings of software engineering, with this it is deduced that the process of construction or development of the expert system will be carried out with a process of almost constant revision since this methodology follows the software (expert system) in its different phases [19] , which make a hierarchical life cycle; these are defined in 6 modules.…”
Section: A Stages Of the Methodologymentioning
confidence: 99%
“…Max − Temp. Min, small (temperatures < 12), large (temperature > 12) Colombia [37] Monthly: minimum-maximum; annual: minimum average-maximum average Rwanda [45] Accumulated monthly (maximum, minimum, and average), seasonal period (accumulated minimum, accumulated maximum, average, monthly variation, seasonal variation and climatological variation) Guatemala [46] Daily minimum, daily maximum Papua New Guinea [47] Average daily maximum temperature, average daily minimum temperature Brazil [38] Monthly average, monthly minimum, monthly maximum, average temperature with relative humidity (>80%), average temperature with relative humidity (>90%) Brazil [39] Monthly average, monthly minimum, monthly maximum Brazil [40] Average, maximum temperature, average minimum and minimum temperatures (monthly, quarterly, seasons), average temperature with hours of relative humidity (>95% monthly, quarterly, seasons), maximum temperature hours with relative humidity (>95% monthly, quarterly, seasons) Brazil [41] Average daily temperature with relative humidity (>95%), average temperature of daily maximums, average temperature of daily maximums (incubation period), average daily temperature, average daily temperature (incubation period), average temperature of daily minimums, average temperature of daily minimums (incubation period) Brazil [42] Average daytime temperature relative humidity (>95%), average night temperature relative humidity (>95%)…”
Section: Ontological Knowledge Basementioning
confidence: 99%
“…Scenario 1: In the South American country of Colombia, list the meteorological variables considered in the computational models developed for coffee rust. According to the bibliographical review, the meteorological variables considered by the computational models of coffee rust in Colombia are Temperature, Shadow, Humidity, Precipitation, and Wind, which are used in [29,30,33,37] The following SPARQL query corresponds to the solution for Scenario 1: Table 10 shows the result of executing in RustOnt the query corresponding to Scenario 3. In addition, for the supported values of the Shadow variable, the attributes of each of the values can also be obtained through a SPARQL query as presented in Figure 7.…”
Section: Q3mentioning
confidence: 99%