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      SensoGraph: Using proximity graphs for sensory analysis 

      Miguel, David N. de; Orden Martín, David; Fernández Fernández, Encarnación; Rodríguez Nogales, José Manuel; Vila Crespo, Josefina (2013)
      Sensory evaluation of foods is as important as chemical, physical or microbiological examinations, being specially relevant ...
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      Simulated annealing applied to the MWPT problem 

      Gagliardi, Edilma Olinda; Leguizamón, Mario Guillermo; Hernández Peñalver, Gregorio (2013)
      The Minimum Weight Pseudo-Triangulation (MWPT) problem is suspected to be NP-hard. We show here how Simulated Annealing ...
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      Simulating distributed algorithms for lattice agents 

      Aichholzer, Oswin; Hackl, Thomas; Sacristán Adinolfi, Vera; Vogtenhuber, Birgit; Wallner, Reinhardt (2013)
      We present a practical Java tool for simulating synchronized distributed algorithms on sets of 2-and 3-dimensional ...
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      Solving common influence region queries with the GPU 

      Fort i Masdevall, Marta; Sellarès Chiva, Joan Antoni (2013)
      In this paper we propose and solve common influence region queries. We present GPU parallel algorithms, designed under ...
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      Some results on open edge guarding of polygons 

      Bajuelos Domínguez, António Leslie; Canales Cano, Santiago; Hernández Peñalver, Gregorio; Oliveira Martins, Ana Mafalda de; Matos. Inês (2013)
      This paper focuses on a variation of the Art Gallery problem that considers open edge guards. The “open” prefix means the ...
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      Stabbing simplices of point sets with k-flats 

      Cano Vila, Javier; Hurtado Díaz, Ferran; Urrutia Galicia, Jorge (2013)
      Let S be a set of n points in Rd in general position. A set H of k-flats is called an mk-stabber of S if the relative ...
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      Stackable tessellations 

      Enrique Monzo, Lluís; Jaume Deyà, Rafel (2013)
      We introduce a class of solids that can be constructed gluing stackable pieces, which has been proven to have advantages ...
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      The alternating path problem revisited 

      Claverol Aguas, Mercè; Garijo Royo, Delia; Hurtado Díaz, Ferran; Lara Cuevas, María Dolores; Seara Ojea, Carlos (2013)
      It is well known that, given n red points and n blue points on a circle, it is not always possible to find a plane geometric ...
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      Three location tapas calling for CG sauce 

      Plastria, Frank (2013)
      Based on some recent modelling considerations in location theory we call for study of three CG constructs of Voronoi type that seem not to have been studied much before.
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      Witness bar visibility 

      Cortés Parejo, María del Carmen; Hurtado Díaz, Ferran; Márquez Pérez, Alberto; Valenzuela Muñoz, Jesús (2013)
      Bar visibility graphs were introduced in the seventies as a model for some VLSI layout problems. They have been also studied ...