Correlation analysis-based image segmentation approach for automatic agriculture vehicle

INTRODUCTION In recent years,harvesting crop by combine has become more and more popular in China.In2003,combines were used to harvest23%of rice and71%of wheat.The work described here is part of a pro-ject aimed at researching automatic combines who follow the cut-uncut edge of the crops automatically to reduce the driver’s fatigue from the intensive work.Much attention has been focused on vision-bas-ed automatic agriculture vehicle.Image segmenta-tion is the key to extracting the guida…     

Using LSA and text segmentation to improve automatic Chinese dialogue text summarization

Automatic Chinese text summarization for dialogue style is a relatively new research area. In this paper, Latent Semantic Analysis （LSA） is first used to extract semantic knowledge from a given document, all question paragraphs are identified, an automatic text segmentation approach analogous to Text＇filing is exploited to improve the precision of correlating question paragraphs and answer paragraphs, and finally some ＂important＂ sentences are extracted from the generic content and the question-answer pairs to generate a complete summary. Experimental results showed that our approach is highly efficient and improves significantly the coherence of the summary while not compromising informativeness.     

基于网络问答社区的话题识别与分析——以知乎“老年人”话题为例

[目的/意义]针对目前基于网络的话题识别与分析方法的局限性,提出针对网络问答社区的话题识别与分析方法,为此类网站的话题识别与分析提供参考。[方法/过程]以改进的中文分词技术为基础,构建网络问答社区的话题识别指标,通过线性加权方式计算权重,结合关键词提取方法确定话题关键词,对话题关注焦点进行提取,对分布情况进行测度。依据所提出的改进方法,以知乎网站为数据来源,从话题关键词、关键词分布以及热点子话题3个角度对"老年人"话题焦点进行识别与分析。[结果/结论]研究表明,该方法具有科学性和可行性,不仅拓展了社会问题的分析数据源,也为"积极开展应对人口老龄化行动"提供了决策依据。     

A learning-based method to detect and segment text from scene images

This paper proposes a learning-based method for text detection and text segmentation in natural scene images. First, the input image is decomposed into multiple connected-components (CCs) by Niblack clustering algorithm. Then all the CCs including text CCs and non-text CCs are verified on their text features by a 2-stage classification module, where most non-text CCs are discarded by an attentional cascade classifier and remaining CCs are further verified by an SVM. All the accepted CCs are output to result in text only binary image. Experiments with many images in different scenes showed satisfactory performance of our proposed method.     

顾客满意度测评系统在企业中的应用

ISO 9001:2000标准中,质量管理八项原则的第一条就是以顾客为关注焦点,它强调组织应该理解顾客当前和未来的需求,满足顾客要求,并争取超越顾客期望。通过偏最小二乘法实现了顾客满意度指数计算,讨论了顾客满意度测评系统在企业中的应用。     

客户智能模式在建立客户关系管理中的核心竞争力

对企业核心体系的演变及客户关系管理存在模式———客户智能进行分析,可以避免企业在具体操作过程中的许多问题,增加企业的核心竞争力。     

X marks the spot: Creating and managing a single service point to improve customer service and maximize resources

ABSTRACT

This article will describe how merging service points in an academic library is an opportunity to improve customer service and utilize staffing resources more efficiently. Combining service points provides libraries with the ability to create a more positive library experience for patrons by minimizing the ping-pong effect for assistance. The Access Services Department at the University of North Texas Libraries was charged with management of the circulation and reference services offered at the service desk. Streamlined planning and modernized management of the desk and its impact on customer service in a changing library environment will be discussed.     

“尊重学生”的管理机制

为了使尊重学生的原则落到实处,需要教育管理制度的保证。为此,学校可以尝试在管理机制上进行改进,包括施行组织结构扁平化,内部顾客链和倒金字塔组织模式,双向闭合评价模式。为使这些管理机制有效发挥作用,学校应该从整个制度建设出发系统考虑。     

一对一旅游营销刍议

一对一营销是21世纪发展起来的一种新的营销模式。随着知识经济时代的来临和信息技术的飞速发展，为旅游企业开展一对一营销创造了极为有利的条件。一对一旅游营销包括识别、区分、互动和订制等四个关键的步骤。旅游企业实施一对一营销，能为顾客提供多样化和个性化的服务，提高顾客的满意度，培养忠诚的顾客。     

A framework of region-based dynamic image fusion

INTRODUCTION Image fusion is a sub-area of more general topics of Information Fusion and Data Fusion and deals with static images and dynamic images (image sequences or video data) (Maitre and Bloch, 1997). By com-bining the information from a range of image data obtained by different sensors or the same sensor with different imaging schemes, the composite image al-ways presents the complementary information of different input images at the same time and provides us the integrated descr…