نتایج جستجو برای: seed extraction

تعداد نتایج: 240004  

2009
Raphaël Rubino

Identifying translations in comparable corpora has inspired many studies in bilingual terminology extraction [4, 5]. Projection-based approaches, which are among the most popular ones, rely on a seed bilingual lexicon. Surprisingly, there is no careful analysis of the impact of the size the initial context and coverage of the lexicon. This is precisely the focus of this study. We observe that s...

2010
Zhimin Wang Yanling Chi Weimin Huang Sudhakar K. Venkatesh Qi Tian Thiha Oo Jiayin Zhou Wei Xiong Jimin Liu

In this paper, we introduce the centerline extraction processes of the liver vessel systems by using the plug-ins in ImageJ and 3D Slicer. The Skeletonize (2D/3D) plug-in in ImageJ is easy to use, and only based on the volumetric data. It performs fast and require no user interactions in terms of seed points selection. The VMTK toolkit in 3D slicer is more powerful. It uses the surface model an...

2012
Ruihong Huang Ellen Riloff

Most event extraction systems are trained with supervised learning and rely on a collection of annotated documents. Due to the domain-specificity of this task, event extraction systems must be retrained with new annotated data for each domain. In this paper, we propose a bootstrapping solution for event role filler extraction that requires minimal human supervision. We aim to rapidly train a st...

2016
Hui Teng Lei Chen Qun Huang Jinli Wang Qiyang Lin Mingxin Liu Won Young Lee Hongbo Song

Ultrasonic-assisted extraction was employed for highly efficient separation of aroma oil from raspberry seeds. A central composite design with two variables and five levels was employed and effects of process variables of sonication time and extraction temperature on oil recovery and quality were investigated. Optimal conditions predicted by response surface methodology were sonication time of ...

Journal: :IOP Conference Series: Materials Science and Engineering 2021

Journal: :IOP conference series 2022

Abstract This study investigated the effect of extraction time on yield, phytochemical content in form phenolic and flavonoid compounds, functional groups contained amla seed oil extract. The research was conducted by using hexane solvent equipped with a stirrer at speed 400 rpm 60 °C for 30 120 minutes. results showed that affected yield oil. highest obtained an It can be proven morphological ...

Journal: :International journal of agriculture, environment and food sciences 2021

The plant of Crataegus Azarolus L, genus that belongs to the Rosaceae family and is a low, dense, spiny tree with beautiful inflorescence, phytochemical investigations on were mainly performed leaves, flowers berries. objective this experiment was determine ratio tannin phenol compound by method orbital shaker extraction. azarolus L collected in hasanbag mountain soran, Kurdistan. parts seed, l...

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