摘要：艺术批评并不是艺术的精髓。它只是三道贩子，既非创作也非表演，它的诞生只是为了比人们丢弃花束或者对着路过的仪仗呕吐先知先觉一步而已。

摘要：1914年,萨拉热窝的一声枪响,引爆了整个世界。欧洲列强纷纷倾其全力,投入这场前所未见的残酷血战。在全民动员、战壕遍布、百万人丧生的大悲恸中,艺术家们似乎丧失了回应的能力。但战争期间上演的一幕幕壮观而悲烈的活剧,成为战后艺术家们的创作主题。乔治·格罗茨在一战后画的那些咧着大嘴的怪人,变成了弗朗西斯·培根在二战后画的三个尖叫的教皇;雅·哈谢克《好兵帅克》里的无政府主义宿命论,在约瑟夫·海勒《第22条军规》里的尤索林身上重现……在一战爆发100周年之际,且让我们一窥绘画艺术的血色浪漫。

摘要：在群组推荐中庞大且稀疏的数据往往容易忽视用户群组及项目之间的复杂依赖关系,因此融合不同用户偏好行为嵌入,使用户对群组依赖关系的表现更直观,同时为了在对比中增强视图效果,以获得更准确的推荐结果的目的,提出了一个面向超图的可解释性对比元路径群组推荐框架。通过聚合用户项目群组之间的依赖关系,构建元路径表现实体之间的不同类型交互,以促进实体的相似性,更准确地从数据中获取用户的组内、组外交互;通过将可解释性模型与对比学习相结合的技术,以提高模型的可解释性和性能;通过解释引导增强操作在模型框架上生成的正负视图上结合自监督对比学习,来解决上述问题。在真实数据集上进行实验,验证了所提出方法的有效性。

摘要：Objective To evaluate the efficacy of Tuina(Chinese therapeutic massage)manipulation plus horse-riding squat exercise in treating knee osteoarthritis(KOA)and optimize the combining *** Based on a 2×2 factorial design,120 eligible KOA patients were randomized into a manipulation group(group A1B2),a manipulation plus horse-riding squat group(group A1B1),a sitting knee-adjustment group(group A2B2 group),and a sitting knee-adjustment plus horse-riding squat group(group A2B1),with 30 cases in each *** intervention was conducted three times a week,lasting for four *** Western Ontario and McMaster Universities osteoarthritis index(WOMAC)was taken as the major measure for efficacy evaluation(including three component scores,pain,stiffness,and daily function,and total score).Results The three component scores(pain,stiffness,and daily function)and the total score of WOMAC showed significant differences after the intervention in the four groups(P0.05).The extensor peak torque at 180°/s changed significantly in group A1B2 after treatment(P0.05).The main effect of manipulation showed significant in affecting the WOMAC pain and total scores(P<0.05).The main effect of horse-riding squat exercise showed significant in affecting the WOMAC pain and stiffness sco