نتایج جستجو برای: parallel drainage pattern

تعداد نتایج: 602596  

Journal: :ACM Transactions on Knowledge Discovery from Data 2019

Journal: :Actas Dermo-Sifiliográficas (English Edition) 2010

Journal: :Applied sciences 2023

The order-preserving multiple pattern matching problem is to find all substrings of T whose relative orders are the same for any in a set patterns. Various sequential algorithms have been studied problems. In this paper, we propose two parallel algorithms, each which uses Aho–Corasick automata and fingerprint tables, respectively. We also present experimental results comparing execution times a...

Journal: :Netherlands Journal of Geosciences - Geologie en Mijnbouw 2002

2002
Steven Bromling Steve MacDonald John Anvik Jonathan Schaeffer Duane Szafron Kai Tan

The advantages of pattern-based programming have been well-documented in the sequential literature. However patterns have yet to make their way into mainstream parallel computing, even though several research tools support them. There are two critical shortcomings of pattern (or template) based systems for parallel programming: lack of extensibility and performance. The patterns supported by a ...

2007
Alan D. Howard

A drainage basin simulation model introduced here incorporates creep and threshold slumping and both detachmentand transport-limited fluvial processes. Fluvial erosion of natural slopes and headwater channels is argued to be dominantly detachment-limited. Such slopes undergo nearly parallel retreat and replacement with alluvial surfaces under fixed base level, in contrast with gradual slope dec...

Journal: :Journal of Nepal Geological Society 1991

2012
Theodoros Mariolis-Sapsakos Vasileios Kalles Konstantinos Papatheodorou Nikolaos Goutas Ioannis Papapanagiotou Ioannis Flessas Ioannis Kaklamanos Demetrios L. Arvanitis Evangelos Konstantinou Markos N. Sgantzos

Purpose. Thorough understanding of biliary anatomy is required when performing surgical interventions in the hepatobiliary system. This study describes the anatomical variations of right bile ducts in terms of branching and drainage patterns, and determines their frequency. Methods. We studied 73 samples of cadaveric material, focusing on the relationship of the right anterior and posterior seg...

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