We describe a study on using case-based learning techniques in a goal-driven autonomy (GDA) agent for real-time strategy games. The two case bases in our Learning GDA (LGDA) agent store (1) the expected states that an agent can reach when executing an action in and (2) the next goals to pursue when a discrepancy occurs between the expected and encountered states. We report on an ablation study ...

This study aimed to investigate the application of Group Dynamic Assessment (GDA) to writing accuracy of EFL learners and explore whether secondary interactants could benefit from interactions between mediator and primary interactants. The idea of implementing DA (Dynamic Assessment) in dyads seems unworkable since teachers are required to teach the whole class (Guk & Kellog, 2007). Moreover, L...

INTRODUCTION Celiac axis occlusion is a challenging condition when catheterization of the hepatic artery is required for chemoembolization of hepatocellular carcinoma (HCC). As a result, the hepatic artery has to be catheterized through the pancreaticoduodenal arcades (PDA) and the gastroduodenal artery (GDA) from the superior mesenteric artery (SMA) which is a tortuous course with acute angles...

reconstructive techniques through dynamic and static tests. Forty human anterior teeth were divided into 4 groups (n=10): GNW (non-weakened) – root restored with glass fiber post (GFP), GW – weakened root restored with GFP, GDA weakened root restored with direct anatomic GFP, and GIA weakened root restored with indirect anatomic GFP. The teeth were endodontically treated considering that experi...

In general, the majority of recent speaker recognition systems employ an i-Vector configuration as their front-end. Postprocessing of i-Vectors usually requires a Linear Discriminant Analysis (LDA) phase to reduce the dimensions of the i-Vectors as well as improve discrimination of speaker classes based on the Fisher criterion. Given that channel, noise, and other types of mismatch are generall...

The glucose 6-phosphate dehydrogenase (G6PD) genotype was determined in 100 male patients with homozygous sickle cell anemia (SS) by a combination of quantitative assay, cytochemical testing, and starch-gel electrophoresis. Of the 100 patients tested, 16 were found to be G6PD deficient (GdA-), AND 84 G6PD normal (22GsA and 62 GdB). This distribution of G6PD genotypes did not differ significantl...

Abstract Dynamic assessment is heavily based on Vygotskian socio-cultural theory and in recent years researchers have shown interest the as a way to facilitate learning. This study attempted examine comparative effect of group dynamic (GDA) computerized (CDA) listening development, L2 learners’ perfectionism, anxiety, intrinsic motivation. To this end, 91 intermediate learners English were sele...

سابقه و هدف: کلیه ­ی اشخاص، اعم از حقیقی یا حقوقی مسئولیت حفاظت محیطزیست را برعهده دارند. اشخاص به این معنی است که فرد ملزم خساراتی دیگری وارد کرده جبران کند در حقوق امر قانونی یاد می‌شود. مقاله تحلیل چگونگی ارتباط مدنی محیط‌زیستی اجتماعی پرداخته شده محیط‌زیستی، یک ساختار سه‌گانۀ یکپارچه مورد بحث بررسی قرار گرفته است.مواد روش‌ها: تحقیق کیفی روش محتوا استفاده است؛ بدین شرح میان منابع داخلی بین‌ا...