88 research outputs found
Using Wittgensteinâs family resemblance principle to learn exemplars
The introduction of the notion of family resemblance represented a major shift in Wittgensteinâs thoughts on the meaning of words, moving away from a belief that words
were well defined, to a view that words denoted less well defined categories of meaning.
This paper presents the use of the notion of family resemblance in the area of machine learning as an example of the benefits that can accrue from adopting the kind of paradigm shift taken by Wittgenstein. The paper presents a model capable of learning exemplars using the principle of family resemblance and adopting Bayesian networks for a representation of exemplars. An empirical evaluation is presented on three data sets and shows promising results that suggest that previous assumptions about the way we categories need reopening
Building information modelling â A novel parametric modeling approach based on 3D surveys of historic architecture
Building Information Modelling (BIM) appears to be the best answer to simplify the traditional process of design, construction, management and maintenance. On the other hand, the intricate reality of the built heritage and the growing need to represent the actual geometry using 3D models collide with the new paradigms of complexity and accuracy, opening a novel operative perspective for restoration and conservation. The management of complexity through BIM requires a new management approach focused on the development of improve the environmental impact cost, reduction and increase in productivity and efficiency the Architecture, Engineering and Construction (AEC) Industry. This structure is quantifiable in morphological and typical terms by establishing levels of development and detail (LoDs) and changes of direction (ReversLoDs) to support the different stages of life cycle (LCM). Starting from different experiences in the field of HBIM, this research work proposes a dynamic parametric modeling approach that involves the use of laser scanning, photogrammetric data and advanced modelling for HBIM
A Semiotic Approach for Guiding the Visualizing of Time and Space in Enterprise Models
Part 2: Organizational Semiotics and ApplicationsInternational audienceEven if geographical aspects such as location are included already in the Zachman framework (as the where-perspective), it is not common to have detailed geographical aspects included in enterprise models. Cartography is the science of visualizing geographical information in maps. Traditionally the field has not included conceptual relationships that you find in enterprise models. Both cartography and enterprise modelling have developed guidelines for obtaining high quality visualizations. SEQUAL is a quality framework developed for understanding quality of models and modelling languages based on semiotic theory. In cartography such frameworks are not common. An adaptation of SEQUAL in the context of cartographic maps called MAPQUAL has been presented earlier. Differences between quality of maps and quality of conceptual models, pointing to guidelines for combined representations have been performed, and we try in this paper to investigate the utility of these guidelines in a simple trial. The result of the trial is presented, indicating that it is possible to represent conceptual, temporal, and spatial aspects in the same models in many ways, but that the choice of main perspective should depend on participant appropriateness
InvestigaciĂłn de mercados para Casa Herrera y Raicilla
El equipo de trabajo brindado por parte del ITESO, se encargĂł de ayudar a dar a conocer la marca CAT SOUTH, de igual manera desarrollĂł ideas para cambiar el etiquetado del destilado de raicilla, se modificĂł la fĂłrmula de los RTD y apoyĂł al desarrollo de contenido en las redes sociales.
Se realizaron dos estudios a lo largo del semestre, un focus group para la modificaciĂłn y reacciĂłn de la fĂłrmula de los RTDS ante el mercado meta y la aceptaciĂłn de esta ante el pĂșblico. Un estudio de neuromarketing con eye-tracking para la introducciĂłn
a retail y la posiciĂłn de estos mismos dentro de un lugar.
El desarrollo de la etiqueta del destilado se hizo solo con propuestas de cĂłmo podrĂa ser y las tendencias para ayudar y recomendar con un experto (diseñador) sobre el tema.ITESO, A.C
Propuesta guĂa para una planeaciĂłn y ejecuciĂłn en proyectos de vivienda unifamiliar con enfoque Lean Construction
Trabajo de investigaciĂłnEste trabajo contempla el desarrollo de una matriz enfocada en la metodologĂa Lean Construction para la planeaciĂłn y ejecuciĂłn en proyectos de vivienda unifamiliar. AsĂ mismo se evidencia un anĂĄlisis de manera cuantitativa y cualitativamente en la adopciĂłn de la filosofĂa Lean Construction en procesos de la gestiĂłn de la planeaciĂłn y ejecuciĂłn de proyectos, que permite establecer un orden de actividades y sub actividades que componen las fases de un proyecto de vivienda unifamiliar en la relaciĂłn del alcance exitoso en productividad y rendimiento.INTRODUCCIĂN
1. GENERALIDADES
2. METODOLOGĂAS EN EL MARCO DE LA PLANEACIĂN Y EJECUCIĂN DE PROYECTOS
3. LEAN CONSTRUCTION EN ACTIVIDADES DE CONSTRUCCIĂN
4. IMPLEMENTACIĂN DE LA MATRIZ EN CASO DE ESTUDIO
5. CONCLUSIONES
6. RECOMENDACIONES BIBLIOGRAFĂA
ANEXOSPregradoIngeniero Civi
a proposed approach integrating dlt bim iot and smart contracts demonstration using a simulated installation task
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Microsphere-Based Rapamycin Delivery, Systemic Versus Local Administration in a Rat Model of Renal Ischemia/Reperfusion Injury
International Consensus Statement on Rhinology and Allergy: Rhinosinusitis
Background: The 5 years since the publication of the first International Consensus Statement on Allergy and Rhinology: Rhinosinusitis (ICARâRS) has witnessed foundational progress in our understanding and treatment of rhinologic disease. These advances are reflected within the more than 40 new topics covered within the ICARâRSâ2021 as well as updates to the original 140 topics. This executive summary consolidates the evidenceâbased findings of the document. Methods: ICARâRS presents over 180 topics in the forms of evidenceâbased reviews with recommendations (EBRRs), evidenceâbased reviews, and literature reviews. The highest grade structured recommendations of the EBRR sections are summarized in this executive summary. Results: ICARâRSâ2021 covers 22 topics regarding the medical management of RS, which are grade A/B and are presented in the executive summary. Additionally, 4 topics regarding the surgical management of RS are grade A/B and are presented in the executive summary. Finally, a comprehensive evidenceâbased management algorithm is provided. Conclusion: This ICARâRSâ2021 executive summary provides a compilation of the evidenceâbased recommendations for medical and surgical treatment of the most common forms of RS
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