浅析冷战后越南移民问题

冷战后越南移民移居国外的类型较之前政治型,难民型移民的方式不同,方式更加多样化,数量也不断增长,大量海外越南人的存在不仅给越南本国也给国际社会带来了影响。文章结合国内新的研究成果和实地调查的资料就冷战后越南移民的方式及其影响作浅显的分析。     

现代营销理论中的人文价值取向

本文介绍了现代营销理论和发展脉络,探讨构造网络时代市场营销人文价值的新框架,指出客户、消 费者、供应商、股东现代营销中的核心作用。     

Forecasting and Anomaly Detection approaches using LSTM and LSTM Autoencoder techniques with the applications in supply chain management

Making appropriate decisions is indeed a key factor to help companies facing challenges from supply chains nowadays. In this paper, we propose two data-driven approaches that allow making better decisions in supply chain management. In particular, we suggest a Long Short Term Memory (LSTM) network-based method for forecasting multivariate time series data and an LSTM Autoencoder network-based method combined with a one-class support vector machine algorithm for detecting anomalies in sales. Unlike other approaches, we recommend combining external and internal company data sources for the purpose of enhancing the performance of forecasting algorithms using multivariate LSTM with the optimal hyperparameters. In addition, we also propose a method to optimize hyperparameters for hybrid algorithms for detecting anomalies in time series data. The proposed approaches will be applied to both benchmarking datasets and real data in fashion retail. The obtained results show that the LSTM Autoencoder based method leads to better performance for anomaly detection compared to the LSTM based method suggested in a previous study. The proposed forecasting method for multivariate time series data also performs better than some other methods based on a dataset provided by NASA.     

文化的迁移——从译介学角度看《活着》英译本中文化意象的传递

文化意象的传递是不同民族文化在翻译中碰撞、交流、接受的过程。在传递过程中很多文化意象会发生淡化、扭曲、变形。从译介学角度出发分析《活着》英译本,可以窥斑见豹,了解中国思维习惯、历史习俗、宗教文化在翻译传递过程中的变化情况,以及译介过程中文化的迁移及译者所承担的责任。     

宜春市短期气温预报方法

运用欧洲中心850hpa温度数值预报产品和常规天气图资料,充分考虑850hpa气温数值预报变量与最高、最低气温变量的相关性,参考不同天气系统影响下的气温日变化,结合预报员经验订正,制作宜春市短期最高、最低气温预报,取得了较好的预报效果。     

Agri-Manpower Forecasting and Educational Planning

Abstract

Purpose: Developing countries need to plan growth or expansion of education so as to provide required trained manpower for different occupational sectors. The paper assesses supply and demand of professional manpower in Indian agriculture and the demands are translated in to educational requirements.

Methodology: The supply is assessed from the output from agricultural education. The demand in various sub-sectors is assessed employing a mix of quantitative and qualitative forecasting tools. Based on the manpower gaps and extensive interactions with stakeholders, the manpower needs are translated into educational requirements.

Findings: The demand–supply gap in agricultural professionals would cumulate to about 200,000 by 2020, which would need additional annual supply of 10,000 each of diploma holders and graduates.

Practical implications: The study makes three main recommendations: first, to increase the supply of graduates and para-staff to cater to the emerging demand; second, agricultural education needs to meet the changing occupational structure; and third, responsibility for meeting agriculture education to be shared with the private sector.

Originality/value: The paper proposes a mixed method that could be used to forecast human resource requirement in number of sub-sectors having differential information availability and growth patterns in terms of quality and quantity. Since the approach facilitates forecasting in situations of data limitations, it has potential for similar applications in many developing countries.     

基于RBF和ARIMA模型的区域高等教育规模预测研究

结合RBF网络模型和ARIMA模型预测的优点,构建基于RBF网络模型和ARIMA模型的混合模型,对四川省高等教育规模预测问题进行研究。采用构建ARIMA模型得出的预测值对RBF网络模型的预测值进行修正,提高了区域高等教育规模预测的精度。     

弱势生态：一个贫困大学生就业难的分析视角

当前大学生就业难问题日益突出,而其中最为突出的当属贫困大学生就业难问题。作为一个弱势群体,他们在就业中承受更大的压力,他们能否实现就业,是关系到社会稳定的一项重要课题。基于此,笔者借生态一词尝试提出弱势生态这个概念来分析贫困大学生在就业中在社会资本、经济支持、心理、观念、综合素质等方面综合弱势的一种生存和发展状态。     

浅谈体育场馆的变化与发展

体育场馆的发展可分为古代体育场馆和现代体育场馆两个发展阶段。而现代体育场馆的发展也经历了由布局单一、功能不全向相对集中、功能齐全转型的发展过程。2l世纪,体育场馆将更具“体验型”,纳米材料、索膜结构、太阳能、智能设备等新材料、新技术将引入体育场馆,体育场馆将更加信息化、智能化。     

济宁市地面沉降的趋势面分析

本文利用统计分析软件SPSS对济宁市地面沉降及其有关因素进行分析,结果表明,利用趋势面分析对地面沉降进行研究是可行的,可为进一步的分析研究提供基础数据.