支持幼儿参与种植活动的有效策略

幼儿教师支持幼儿参与种植活动,是因为种植活动不仅可以锻炼幼儿的观察、实践以及思考能力,还可以培养幼儿从小保护自然生物的意识,这有利于引导幼儿树立正确的人生观和价值观。因此,本文结合幼儿园有关教学情况,就如何引导幼儿参与种植活动展开如下研究,以期寻找到有效的组织活动的策略。     

从信息系统安全层次架构浅谈安全策略

当前网络信息安全形势严峻,网络信息安全建设已成为信息化建设的重中之重。信息安全有三个要素：策略、管理、技术。网络系统的信息安全可划分为五个层次：物理层、网络层、系统层、应用层和管理层,每一层都要有相应的安全策略。     

楼氏宗谱中的弘一大师贝山之行

弘一大师于1920年夏曾在富阳新城(今新登)贝山闭关。以往，有关弘一大师本次闭关的史料不详，而《东安楼氏宗谱》的发现，为研究者研究弘一的贝山之行提供了丰富的史料，进而也引出了新的研究课题。     

一棵小橘树

洛克有个农夫朋友，他因为种出了神奇的橘子而远近闻名。[编者按]     

文体学研究的语言学视角

从语言学的视角,即语义学和语用学的角度对英文歌词The Giving Tree 进行文体学分析,揭示这首歌曲传达给听众的主题.通过研究发现,语言学对于文体学研究有重要的启示意义;语义学、语用学等都是文体学研究的有效语言学手段.     

晚唐静难军节度相关问题考——以《京兆翁氏族谱》为线索

根据<京兆翁氏族谱>及敦煌文献的记载,晚唐昭宗朝,翁郜曾先后以河西都防御使和河西节度使的身份兼领静难军节度使.虽然宁节度曾被唐僖宗赐号静难军,但此军号很快即被取消.所以,翁郜所兼领的静难军并非宁节度,而应是唐政府以旧有之军额所新设置的藩镇,其辖区当为陇右地区的河、兰等州.     

Fair and Explainable Depression Detection in Social Media

Detection at an early stage is vital for the diagnosis of the majority of critical illnesses and is the same for identifying people suffering from depression. Nowadays, a number of researches have been done successfully to identify depressed persons based on their social media postings. However, an unexpected bias has been observed in these studies, which can be due to various factors like unequal data distribution. In this paper, the imbalance found in terms of participation in the various age groups and demographics is normalized using the one-shot decision approach. Further, we present an ensemble model combining SVM and KNN with the intrinsic explainability in conjunction with noisy label correction approaches, offering an innovative solution to the problem of distinguishing between depression symptoms and suicidal ideas. We achieved a final classification accuracy of 98.05%, with the proposed ensemble model ensuring that the data classification is not biased in any manner.