配景:旅游商品的本体存在--一种基于本体论的考察

对旅游商品进行本体论研究。从旅游商品的本源和本质入手，推导出配景是旅游商品的本体。旅游业开发的旅游商品是对自发的旅游商品的模拟，这种模拟应该用配景理论进行指导。     

火山岩基质储层应力敏感性实验研究

目前,储层应力敏感性评价主要建立在常规应力敏感性实验的基础上,也有部分学者开展了变孔隙压力的应力敏感性评价实验,所得结论和常规实验有较大的出入,但并没有给出合理的解释。为了深入研究这一问题,笔者设计了一组变围压的常规应力敏感性和变孔隙压力的高压应力敏感性评价对比实验,并对实验结果进行了详细的对比分析研究。结果表明,Terzaghi有效应力理论用于致密火山岩基质储层有一定的局限性,采用本体有效应力理论计算较为合适。如果采用本体有效应力分析该组对比实验,两种实验方法所得结果具有较高的一致性。实验结果表明,地层衰竭开发过程中,岩石骨架所受应力的变化范围很小,由于应力改变而引起的岩心渗透率变化很小,可以忽略不计。     

Ontology-based approaches for cross-enterprise collaboration: a literature review on semantic business process management

Based on an in-depth analysis of the existing approaches in applying semantic technologies to business process management (BPM) research in the perspective of cross-enterprise collaboration or so-called business-to-business integration, we analyse, discuss and compare methodologies, applications and best practices of the surveyed approaches with the proposed criteria. This article identifies various relevant research directions in semantic BPM (SBPM). Founded on the result of our investigation, we summarise the state of art of SBPM. We also address areas and directions for further research activities.     

本体论视阈中马克思对黑格尔哲学的批判

马克思对传统本体论哲学的批判,集中而直接地以批判黑格尔哲学的形式表现出来。由于马克思对传统本体论及其现实社会根源深入进行了理论批判和实践批判,就使得马克思真正克服和超越了黑格尔哲学和传统本体论,创建了一种关注现实社会生活的实践的唯物主义,从而实现了哲学的革命性变革。     

A service-based framework for pharmacogenomics data integration

Data are central to scientific research and practices. The advance of experiment methods and information retrieval technologies leads to explosive growth of scientific data and databases. However, due to the heterogeneous problems in data formats, structures and semantics, it is hard to integrate the diversified data that grow explosively and analyse them comprehensively. As more and more public databases are accessible through standard protocols like programmable interfaces and Web portals, Web-based data integration becomes a major trend to manage and synthesise data that are stored in distributed locations. Mashup, a Web 2.0 technique, presents a new way to compose content and software from multiple resources. The paper proposes a layered framework for integrating pharmacogenomics data in a service-oriented approach using the mashup technology. The framework separates the integration concerns from three perspectives including data, process and Web-based user interface. Each layer encapsulates the heterogeneous issues of one aspect. To facilitate the mapping and convergence of data, the ontology mechanism is introduced to provide consistent conceptual models across different databases and experiment platforms. To support user-interactive and iterative service orchestration, a context model is defined to capture information of users, tasks and services, which can be used for service selection and recommendation during a dynamic service composition process. A prototype system is implemented and cases studies are presented to illustrate the promising capabilities of the proposed approach.     

编辑主体蠡测

从社会普遍性的高度审视，编辑主体即为最一般意义上的、具有共性特征和普遍概括性的编辑集合体，即社会主体；能以此抽象出各类媒体中从事各种编辑活动的人的本质特征，从而提升出具有普遍指导意义的编辑主体属性与编辑活动原理。编辑主体论不是编辑个体论，不是编辑群体论，也不能替代编辑本体论。     

An agent-based peer-to-peer architecture for semantic discovery of manufacturing services across virtual enterprises

With the development of virtual enterprise (VE) paradigm, the usage of serviceoriented architecture (SOA) is increasingly being considered for facilitating the integration and utilisation of distributed manufacturing resources. However, due to the heterogeneous nature among VEs, the dynamic nature of a VE and the autonomous nature of each VE member, the lack of both sophisticated coordination mechanism in the popular centralised infrastructure and semantic expressivity in the existing SOA standards make the current centralised, syntactic service discovery method undesirable. This motivates the proposed agent-based peer-to-peer (P2P) architecture for semantic discovery of manufacturing services across VEs. Multi-agent technology provides autonomous and flexible problemsolving capabilities in dynamic and adaptive VE environments. Peer-to-peer overlay provides highly scalable coupling across decentralised VEs, each of which exhibiting as a peer composed of multiple agents dealing with manufacturing services. The proposed architecture utilises a novel, efficient, two-stage search strategy – semantic peer discovery and semantic service discovery – to handle the complex searches of manufacturing services across VEs through fast peer filtering. The operation and experimental evaluation of the prototype system are presented to validate the implementation of the proposed approach.     

对国有企业改革的反思——兼与姚先国商榷

厂长负责制是国有企业改革实行的领导制度,它并不符合国有企业的性质和要求,实践中从而产生了一些问题。国有企业要进行国有资产管理体制的改革,由人大统一管理国有资产,解决政企不分的问题。与此同时,搞好民主管理,全心全意依靠工人阶级,确立职工的主人翁地位。     

经济演化解释的理性基础分析:基于适应性理性

基于不同的理论视角,会有不同的理性范畴的内涵界定.主流的新古典经济学通过牛顿经典物理学隐喻建立起来的均衡分析,其理性基础实际上就是忽视了过程和时间分析的实质理性.演化经济学侧重于被新古典理论作为背景因素的过程分析,其理性基础是程序理性.构建作为过程或程序理性的适应性理性,是对着眼于实质理性的完全理性或"程度"层面的有限理性的拓展,并且适应性理性是本体论意义上解释社会经济演化现象的理性基础.