审美中的自我身份认同——论向延斌《红枫树下的呢喃·枫叶飘飘》

在向延斌的《红枫树下的呢喃·枫叶飘飘》里,有一个充满抒情意味的词就是"家乡"。家乡是自我灵魂的安息地,是"我"梦里故事的背景,是自我身份认同的隐喻。作品中的"自我"被放在双重视域中,作为游子的观光游客角色和充满地方传统道德、土生土长的瑶山人角色相互交织。家乡的形象在想象性的追思中和现实的自我链接在一起,发生着互文的关系。     

二叉排序树在动态检索中的应用研究

在信息系统广泛应用的今天,数据查询的效率越来越受人们关注,以往的顺序查找法查询效率低,很难满足大数据量的查询,本文提出一种基于二叉排序树的动态检索方法,并结合实例,阐述了二叉排序树的构造、平衡、查询等操作,大大提高了检索效率。     

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。     

詹文的《火炬树》及其它诗歌的创作特色

詹文是河北省活跃在政法战线上的一位诗人,<火炬树>是他的第一本诗集.詹文对新诗的执着源于他对自己工作和生活的热情与思考.他本着在心为志、发言为诗、以诗言志的原则写了不少好诗.他的诗句诸多说理,但经常在小故事、小细节中抒发激情,揭示哲理,以生活化、当代性、人生的体验、生命的思考构成自己的鲜明特色,不失其新鲜、真实、生动形象、耐人寻味的一面.当然詹诗也有精炼不够之处,,但那却是瑕不掩瑜,只是给他开辟更精彩的诗境留下的一点激励.     

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.