Results 1 to 10 of about 5,505,645 (230)
Balancing Straight-Line Programs [PDF]
2019 IEEE 60th Annual Symposium on Foundations of Computer Science (FOCS), 2019 We show that a context-free grammar of size that produces a single string of length
Moses Ganardi, Artur Jeż, Markus Lohrey
openaire +4 more sources
Weighted cue integration for straight-line orientation [PDF]
iScience, 2022 Summary: Animals commonly integrate multiple sources of information to guide their behavior. Among insects, previous studies have suggested that the relative reliability of cues affects their weighting in behavior, but have not systematically explored ...
Shahrzad Shaverdian +5 more
doaj +2 more sources
Velocity and acceleration freely tunable straight-line propagation light bullet. [PDF]
Sci Rep, 2020 Three-dimensional (3-D) light solitons in space–time, referred to as light bullets, have many novel properties and wide applications. Here we theoretically show how the combination of diffraction-free beam and ultrashort pulse spatiotemporal-coupling ...
Li Z, Kawanaka J.
europepmc +2 more sources
Straight-line Drawability of a Planar Graph Plus an Edge [PDF]
Workshop on Algorithms and Data Structures, 2015 We investigate straight-line drawings of topological graphs that consist of a planar graph plus one edge, also called almost-planar graphs. We present a characterization of such graphs that admit a straight-line drawing.
C Gutwenger +8 more
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Frontiers in Built Environment, 2020 Tornado and straight-line wind events are often discussed and compared in terms of their intensity, e.g., maximum wind speed, however, it is unclear to what extent tornado-induced and straight-line wind-induced wind loads are equivalent even for the same
David Brett Roueche +2 more
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An Approach to Growth Delimitation of Straight Line Segment Classifiers Based on a Minimum Bounding Box [PDF]
Entropy, 2021 Several supervised machine learning algorithms focused on binary classification for solving daily problems can be found in the literature. The straight-line segment classifier stands out for its low complexity and competitiveness, compared to well ...
Rosario Medina-Rodríguez +2 more
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Predicting the Trajectory of Any COVID19 Epidemic From the Best Straight Line
medRxiv, 2020 A pipeline involving data acquisition, curation, carefully chosen graphs and mathematical models, allows analysis of COVID-19 outbreaks at 3,546 locations world-wide (all countries plus smaller administrative divisions with data available). Comparison of
Levitt M, Scaiewicz A, Zonta F.
europepmc +2 more sources
Shorter Linear Straight-Line Programs for MDS Matrices
IACR Transactions on Symmetric Cryptology, 2017 Recently a lot of attention is paid to the search for efficiently implementable MDS matrices for lightweight symmetric primitives. Most previous work concentrated on locally optimizing the multiplication with single matrix elements.
Thorsten Kranz +3 more
doaj +2 more sources
Weighted cue integration for straight-line orientation [PDF]
iScience, 2023 Shahrzad Shaverdian +5 more
doaj +2 more sources
Physical accessibility and utilization of health services in Yemen [PDF]
International Journal of Health Geographics, 2010 Background Assessment of physical access to health services is extremely important for planning. Complex methods that incorporate data inputs from road networks and transport systems are used to assess physical access to healthcare in industrialised ...
Clark Allan +3 more
doaj +6 more sources