首页> 外文会议>International conference on web information systems engineering >Business Export Orientation Detection through Web Content Analysis
【24h】

Business Export Orientation Detection through Web Content Analysis

机译:通过Web内容分析进行业务出口方向检测

获取原文

摘要

Economic indicators are essential for economic studies, forecasts and economic policy designs. To meet their objective, they should be available in a frequent and timely fashion. However, official data are usually released with a long delay. Web-based economic indicators can be made available on real-time basis, thus contributing to alleviate this lag. Across all the economic indicators, those related to the export orientation of the companies are particularly interesting because of the growing importance of international trade to most developed countries. This paper proposes a prediction system that analyzes corporate websites to produce web-based economic indicators for the export orientation of the companies. To validate our approach, we compared the prediction accuracy of our model to a baseline model made by manually retrieving the web indicators from 350 corporate websites. Our results showed that the proposed prediction system captures most of the prediction accuracy of the model with manual web indicators, but achieved at a minimum processing cost.
机译:经济指标对于经济研究,预测和经济政策设计至关重要。为了实现其目标,应该经常且及时地提供它们。但是,官方数据通常会发布很长时间。可以实时提供基于Web的经济指标,从而有助于减轻这种滞后。在所有经济指标中,与公司出口导向相关的那些指标特别有趣,因为国际贸易对大多数发达国家的重要性日益提高。本文提出了一种预测系统,该系统可以分析公司网站以产生基于网络的经济指标,以实现公司的出口导向。为了验证我们的方法,我们将模型的预测准确性与通过从350个公司网站中手动检索网络指标而制成的基线模型进行了比较。我们的结果表明,所提出的预测系统使用手动Web指示器可以捕获模型的大多数预测精度,但是可以以最低的处理成本实现。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号