نتایج جستجو برای: fraser
تعداد نتایج: 2873 فیلتر نتایج به سال:
This poster describes the tools, services, and workflows that Simon Fraser University is using to automate the movement of its ETDs (Electronic Theses and Dissertations) from its user-facing Thesis Registration System to the Archivematica digital preservation platform. The poster also describes Simon Fraser University’s plans to expand its digital preservation services using Archivematica, incl...
1 Earth to Ocean Research Group, Biological Sciences, Simon Fraser University, 8888 University Drive, Burnaby, BC V5A 1S6, Canada 2 School of Resource & Environmental Management, Simon Fraser University, 8888 University Drive, Burnaby, BC V5A 1S6, Canada 3 IUCN (International Union for Conservation of Nature) Species Programme Species Survival Commission (SSC) and Conservation International (CI...
Morphological complexity • Data sparsity due to uncovered inflected forms • Difficulty to produce the correct target-side inflection based on available information COMBINING APPROACHES • Pre-processing – syntactic level Source-side reordering (Gojun and Fraser, 2012) • At decoding time – lexical level Discriminative classifier to score translation rules using source-side context (Tamchyna et al...
BACKGROUND Pathogens are growing threats to wildlife. The rapid growth of marine salmon farms over the past two decades has increased host abundance for pathogenic sea lice in coastal waters, and wild juvenile salmon swimming past farms are frequently infected with lice. Here we report the first investigation of the potential role of salmon farms in transmitting sea lice to juvenile sockeye sal...
We remark on two free-boundary problems for holomorphic curves in nearly-Kähler 6-manifolds. First, we observe that a curve geodesic ball B of the round 6-sphere meets $$\partial B$$ orthogonally must be totally geodesic. Consequently, obtain rigidity results reflection-invariant $$\mathbb {S}^6$$ and associative cones {R}^7$$ . Second, consider with boundary Lagrangian submanifold strict 6-man...
This article gives a brief history of the analysis and computation of the mathematical constant π = 3.14159 . . ., including a number of the formulas that have been used to compute π through the ages. Recent developments in this area are then discussed in some detail, including the recent computation of π to over six billion decimal digits using high-order convergent algorithms, and a newly dis...
In the well-known Fraser illusion, a line composed of tilted elements itself appears tilted. The standard explanation of this illusion has been that the global orientation of the line is in some way influenced by the local orientation of the elements. The illusion was recreated using a texture composed of collinear Gabor stimuli, which were vertical. There was no local tilt. The illusory tilt w...
The notion of central idempotent elements in a ring can be easily generalized to the setting of any variety with the property that proper subalgebras are always nontrivial. We will prove that if such a variety is also congruence modular, then it has factorable congruences, i.e., it has the FraserHorn property. (This property is well known to have major implications for the structure theory of t...
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