<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0122-3461</journal-id>
<journal-title><![CDATA[Ingeniería y Desarrollo]]></journal-title>
<abbrev-journal-title><![CDATA[Ing. Desarro.]]></abbrev-journal-title>
<issn>0122-3461</issn>
<publisher>
<publisher-name><![CDATA[Fundación Universidad del Norte]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0122-34612025000200177</article-id>
<article-id pub-id-type="doi">10.14482/inde.43.02.365.963</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Cancer Patient Model Based on Pre-Conceptual Schemas: Beyond Encounters and Cancer Specificities]]></article-title>
<article-title xml:lang="es"><![CDATA[Un modelo de pacientes de cáncer basado en esquemas preconceptuales: más allá de los encuentros y las especificidades del cáncer]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[ZAPATA-JAEAMILLO]]></surname>
<given-names><![CDATA[CARLOS MARIO]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Nacional de Colombia Decision and Computing Sciences Department ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2025</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2025</year>
</pub-date>
<volume>43</volume>
<numero>2</numero>
<fpage>177</fpage>
<lpage>199</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0122-34612025000200177&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0122-34612025000200177&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0122-34612025000200177&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract The first stage for solving complex problems involves their representation into a model. Some cancer patient models have been developed to represent the environment surrounding the patient and her characteristics. However, such models are far from knowledge representations for some reasons: generality, specificity to certain cancer types, focus on the patient/encounter, and segregated terminology/syntax. In this paper, we propose a model of cancer patients to overcome the problems above. We select the so-called pre-conceptual schemas as the knowledge representation paradigm because they can be instantiated for resembling details of the model and integrated with standards about medicine and cancer modeling.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen La primera etapa para la resolución de problemas complejos involucra su representación en un modelo. Algunos modelos de pacientes de cáncer se desarrollan para representar el entorno que rodea al paciente y sus características. Sin embargo, tales modelos se alejan de las representaciones del conocimiento debido a algunas razones: generalidad, especificidad para ciertos tipos de cáncer, enfoque en pacientes/ encuentros y terminología o sintaxis segregada. En este artículo se propone un modelo del paciente de cáncer para superar los problemas mencionados. Se utilizan los denominados esquemas preconceptuales como el paradigma de representación del conocimiento, ya que se pueden instanciar para reflejar detalles del modelo y se pueden integrar con estándares sobre medicina y modelado del cáncer.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[cancer]]></kwd>
<kwd lng="en"><![CDATA[knowledge representation]]></kwd>
<kwd lng="en"><![CDATA[model]]></kwd>
<kwd lng="en"><![CDATA[patient]]></kwd>
<kwd lng="en"><![CDATA[pre-conceptual schemas]]></kwd>
<kwd lng="es"><![CDATA[cáncer]]></kwd>
<kwd lng="es"><![CDATA[esquemas pre-conceptuales]]></kwd>
<kwd lng="es"><![CDATA[modelo]]></kwd>
<kwd lng="es"><![CDATA[paciente]]></kwd>
<kwd lng="es"><![CDATA[representación del conocimiento]]></kwd>
</kwd-group>
</article-meta>
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