摘要：
The natural disaster can have an impact on poverty.Disaster-risk,vulnerability,feasible ability and poverty have the intense mutual construction in clustering contiguous special poverty-stricken communities.The analytic frame which generated from the four core essential factors can well explain the influence of natural disaster on poverty.From the perspective of vulnerability and history, feasible ability and reality, poverty and future, we can see that compared with the common communities, the risk caused by natural disaster has a bigger influence on difficult communities.Through the analysis of the Wuling mountainous area, we can discover that the natural disaster happens in high frequency and large numbers in clustering contiguous special poverty-stricken communities; the damage of natural disaster is wide and deep; natural disaster and poverty have coincident property and consistency; there are relative alternating property and cyclicity between natural disasters, vulnerability, feasible ability, poverty and so on.Strengthening the management of disaster risk in concentrated and contiguous special poverty-stricken communities can be significant and imperative.
摘要：
Through the investigation and research of commercial horse racing operation situation, this paper discovered the existing system problems and obstacles about the commercial horse racing in Wuhan. Combined with the current situation of Wuhan horse racing development, proposed the operation mode and operation mechanism suit for Wuhan commercial horse racing. The studies suggested that the problems mainly displayed in the law, which is not perfect, short of standardized format imperfect competition, the low degree of industrialization and social involvement, lack of the Chinese characteristics business operation mechanism and so on. At last, based on the corresponding ideas and solutions discussed above, in order to provide certain theoretical basis to accelerate the "Wuhan horse" development.
期刊：
2011 IEEE INTERNATIONAL CONFERENCE ON BIOINFORMATICS AND BIOMEDICINE (BIBM 2011),2011年:3-9 ISSN：2156-1125
通讯作者：
Chen, Xin
作者机构：
[Chen, Xin; Hu, Xiaohua; An, Yuan] Drexel Univ, Coll Informat Sci & Technol, Philadelphia, PA 19104 USA.;[He, TingTing] Cent China Normal Univ, Dept Comp Sci, Wuhan, Hubei, Peoples R China.;[Wu, Xindong] Univ Vermont, Dept Comp Sci, Burlington, VT USA.
通讯机构：
[Chen, Xin] D;Drexel Univ, Coll Informat Sci & Technol, Philadelphia, PA 19104 USA.
会议名称：
IEEE International Conference on Bioinformatics & Biomedicine (BIBM 2011)
会议时间：
2011-01-01
会议地点：
Atlanta, Georgia, USA
会议主办单位：
[Chen, Xin;Hu, Xiaohua;An, Yuan] Drexel Univ, Coll Informat Sci & Technol, Philadelphia, PA 19104 USA.^[He, TingTing] Cent China Normal Univ, Dept Comp Sci, Wuhan, Hubei, Peoples R China.^[Wu, Xindong] Univ Vermont, Dept Comp Sci, Burlington, VT USA.
会议论文集名称：
2011 IEEE International Conference on Bioinformatics and Biomedicine
关键词：
Bioinformatics databases;Biological data mining;Metagenomics;Probabilistic topic model
摘要：
In this paper, based on the functional elements derived from non-redundant CDs catalogue, we show that the configuration of functional groups in meta-genome samples can be inferred by probabilistic topic modeling. The probabilistic topic modeling is a Bayesian method that is able to extract useful topical information from unlabeled data. When used to study microbial samples (assuming that relative abundance of functional elements is already obtained by a homology-based approach), each sample can be considered as a 'document', which has a mixture of functional groups, while each functional group (also known as a 'latent topic') is a weight mixture of functional elements (including taxonomic levels, and indicators of gene orthologous groups and KEGG pathway mappings). The functional elements bear an analogy with 'words'. Estimating the probabilistic topic model can uncover the configuration of functional groups (the latent topic) in each sample. The experimental results demonstrate the effectiveness of our proposed method.
作者机构：
Urban and Environment College, HuaZhong Normal Universtiy, Wuhan, China;School of Resources and Environment Ningxia University,Yinchuan, China
会议名称：
International Conference on Management and Service Science(2011年第五届管理与服务科学国际会议 MASS 2011)
会议时间：
2011-08-12
会议地点：
武汉
会议论文集名称：
International Conference on Management and Service Science(2011年第五届管理与服务科学国际会议 MASS 2011)论文集
摘要：
As one of the geographic units in the progress of a country's integrated strength, metropolitan area is the powerful engine in the development of economy. Essentially, metropolitan area consists of a core city which has strong economic potential and radiating capacity as well as several neighboring cities. Due to the "distance decrement", it represents a relatively obvious circle-layer mode as moving outward. For example, the single-center metropolitan area is represented by "nucleus area (layer) clear understanding of the spatial scope of metropolitan area is the foundation of research. According to Gao and Luo, there are some basic principles when dividing the regional economy of China, such as centering on the core city, depending on the urban system, linking by the quality of transportation, and considering the consistency of administrative division and economic division. However, the development of Chinese metropolitan area has faced several bottlenecks: administrative barriers, market order, the allocation of interests and so on. It would be difficult to have a breakthrough in the development of metropolitan area unless those key problems were solved.
期刊：
2011 Fourth International Symposium on Knowledge Acquisition and Modeling,2011年:540-544
作者机构：
[Yan Yang; Rong Li; Junmin Ye; Wentao Zhang] Department of Computer Science Huazhong Normal University;[Yan Yang; Rong Li; Junmin Ye; Wentao Zhang] Computer School Wuhan University
会议名称：
The 2011 Fourth International Symposium on Knowledge Acquisition and Modeling(KAM 2011)
会议时间：
2011-01-01
会议地点：
中国海南三亚
关键词：
professional abilities;professional ability training and evaluation;normal education;computer science
摘要：
With the fast development and wide application of information technology, the problem of how to cultivate highly qualified computer teachers for primary and secondary schools has gained more and more attention. To be a qualified computer teacher, systematic and firm theoretical knowledge in computer science is indispensible, but not enough. High teaching skills and capabilities are also needed. So how to design a practical and effective training system for normal computer majors is very important and meaningful. In this paper, we investigate the issue of professional ability training and evaluation for normal undergraduates majoring in computer science. First, we propose the basic structure of a computer teacher's professional abilities. Then, we discuss the purpose and main contents of the professional ability training as well as the associated approaches. A suggested curriculum for normal computer majors is presented after that. And at last, we propose a set of criteria for professional ability evaluation of the computer majors.
摘要：
字幕作为电影和电视节目的重要组成部分,在视频观看过程中起到辅助加工的作用。先前的研究(d’Ydewalle et al.,1991;d’Ydewalle&De Bruycker,2007;d’Ydewalle et al.,1987)认为字幕是视频语言的直接转译,字幕与声音信息具有很高的重叠性,所以关闭视频的声音不影响被试对字幕的加工。研究以一段编辑的电影视频作为刺激材料,采用EyeLink 10
