Results 81 to 90 of about 57,181 (227)
Sensors, 2015 Due to the wide deployment of wireless local area networks (WLAN), received signal strength (RSS)-based indoor WLAN localization has attracted considerable attention in both academia and industry.
Mu Zhou +5 more
doaj +1 more source
Matched Drawings of Planar Graphs [PDF]
Journal of Graph Algorithms and Applications, 2008 Summary: A natural way to draw two planar graphs whose vertex sets are matched is to assign each matched pair a unique \(y\)-coordinate. In this paper we introduce the concept of such matched drawings, which is a relaxation of simultaneous geometric embeddings with mapping. We study which classes of graphs allow matched drawings and show that (i) two 3-
DI GIACOMO, Emilio +4 more
openaire +7 more sources
What Do Large Language Models Know About Materials?
Advanced Engineering Materials, EarlyView.If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer +2 more
wiley +1 more source
Drawing graphs on few lines and few planes
Journal of Computational Geometry, 2020 We investigate the problem of drawing graphs in 2D and 3D such that their edges (or only their vertices) can be covered by few lines or planes. We insist on straight-line edges and crossing-free drawings.
Steven Chaplick +5 more
doaj +1 more source
, 2007 This report describes the Thirteenth Annual Graph Drawing Contest, held in conjunction with the 2006 Graph Drawing Symposium in Karlsruhe, Germany.
Klau, Gunnar W. +7 more
core +1 more source
Applying Graphical Design Techniques to Graph Visualisation [PDF]
, 2005 This paper contains details of new criteria for graph layout, based on the concepts used in graphical design. Current graph layout criteria have been shown to be effective in measuring the quality of a graph layout, but they are ad-hoc and often miss ...
Rodgers, Peter, Taylor, Martyn
core +1 more source
Drawing Graphs with GLEE [PDF]
, 2008 This paper describes novel methods we developed to lay out graphs using Sugiyama's scheme [16] in a tool named GLEE. The main contributions are: a heuristic for creating a graph layout with a given aspect ratio, an efficient method of edge-crossings counting while performing adjacent vertex swaps, and a simple and fast spline routing algorithm.
Lev Nachmanson +2 more
openaire +1 more source
Advanced Engineering Materials, EarlyView.This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi +4 more
wiley +1 more source
Fuzzy Implementation of Automatic Teaching of Hand-drawn Line Graph [PDF]
Jisuanji gongcheng, 2016 For the existing related works cannot be applied to automatic teaching of hand-drawn graph with high freedom degree,this paper proposes an automatic teaching method for fuzzy evaluation of line drawing quality based on open-loop and closed-loop line ...
CHEN Tongqian,DAI Yong,YUAN Dibo
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, 1995 An Angle graph is a graph with a fixed cyclic order of edges around each vertex and an angle specified for every pair of consecutive edges incident on each vertex. We study the problem of constructing a drawing of an angle graph that preserves its angles, and present several new results.
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