【ROC and SAT Analysis of Different Grayscale Test Images (Distractors L and Target T) to Customize a Visual-Search Attention Task】
#论文# #注意力# #精神疲劳# #视觉搜索#
One of the principal causes of decrements in sustained attention is mental fatigue. There are many research study which employ and support long-time repetitive visual search tasks to induce mental fatigue. In this study, a visual search algorithm task is devised and customized using performance measures such as d' (d-prime) and Speed Accuracy Trade-Off (SATF) as well as Receiver Operating Characteristics (ROC) analysis for classifier performance.
https://t.cn/A6xwLezR
#论文# #注意力# #精神疲劳# #视觉搜索#
One of the principal causes of decrements in sustained attention is mental fatigue. There are many research study which employ and support long-time repetitive visual search tasks to induce mental fatigue. In this study, a visual search algorithm task is devised and customized using performance measures such as d' (d-prime) and Speed Accuracy Trade-Off (SATF) as well as Receiver Operating Characteristics (ROC) analysis for classifier performance.
https://t.cn/A6xwLezR
#贝壳路透社#
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【学校新版英文网站全面升级!】
学校英文网站(网址:https://t.cn/A6Mi7OKT)导航栏分为News、About、Academics、Admissions、Research、Global六大版块,以及Faculty、Alumni、Students、Visitors四个身份版块,多维度、全方位展示学校风貌。
本次改版升级亮点之一在于新上线的Research版块中的“Meet USTB Faculty”——全体教学科研教师个人主页搜索栏目。
【荣耀回归TOP 5 改变中国智能手机市场竞争格局 】
近日,市场调研机构IDC公布了2021年Q2季度,国内手机市场份额排名,之前跌出前五的荣耀这一次回来了,尽管它依然排在国内第五的位置,但相比之前的已经有了极大的好转,Q2占比达到了8.9%,出货量690万台,仅次于苹果的860万台。
Counterpoint Research预计,在 2000-4000 元人民币(300-600 美元)及以上价格段的细分市场中,OEM 市场份额竞争将更为激烈,2021 年下半年总体竞争格局将会再次洗牌。#荣耀magic3#
近日,市场调研机构IDC公布了2021年Q2季度,国内手机市场份额排名,之前跌出前五的荣耀这一次回来了,尽管它依然排在国内第五的位置,但相比之前的已经有了极大的好转,Q2占比达到了8.9%,出货量690万台,仅次于苹果的860万台。
Counterpoint Research预计,在 2000-4000 元人民币(300-600 美元)及以上价格段的细分市场中,OEM 市场份额竞争将更为激烈,2021 年下半年总体竞争格局将会再次洗牌。#荣耀magic3#
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