2011 30th International Conference of the Chilean Computer Science Society最新文献_第3页

Using ACO Metaheuristic for MWT Problem 用蚁群元启发式算法求解MWT问题

2011 30th International Conference of the Chilean Computer Science Society Pub Date : 2011-11-09 DOI: 10.1109/SCCC.2011.30

Maria Gisela Dorzán, Edilma Olinda Gagliardi, G. Leguizamón, Gregorio Hernández-Peñalver

引用次数: 4

Bounded Predictability for Faulty Discrete Event Systems 故障离散事件系统的有界可预测性

2011 30th International Conference of the Chilean Computer Science Society Pub Date : 2011-11-09 DOI: 10.1109/SCCC.2011.19

Laura Brandan Briones, A. Madalinski

引用次数: 7

Ant-Line: A Line-Oriented ACO Algorithm for the Set Covering Problem 蚁线:一种面向线的蚁群算法求解集合覆盖问题

2011 30th International Conference of the Chilean Computer Science Society Pub Date : 2011-11-09 DOI: 10.1109/SCCC.2011.34

Mauro Henrique Mulati, A. A. Constantino

引用次数: 6

An Automatic Approach for Duplicate Bibliographic Metadata Identification Using Classification 基于分类的重复书目元数据自动识别方法

2011 30th International Conference of the Chilean Computer Science Society Pub Date : 2011-11-09 DOI: 10.1109/SCCC.2011.8

E. N. Borges, K. Becker, C. Heuser, R. Galante

引用次数: 1

A GPU Implementation of the SIP Method SIP方法的GPU实现

2011 30th International Conference of the Chilean Computer Science Society Pub Date : 2011-11-09 DOI: 10.1109/SCCC.2011.26

P. Igounet, Pablo Alfaro, M. Pedemonte, P. Ezzatti

引用次数: 3

Investigating the Feasibility of a Specification and Quality Assessment Approach Suitable for Web Functional Requirements 研究适合Web功能需求的规范和质量评估方法的可行性

2011 30th International Conference of the Chilean Computer Science Society Pub Date : 2011-11-09 DOI: 10.1109/SCCC.2011.15

Jobson L. Massollar, Rafael de Mello, G. Travassos

{"title":"Investigating the Feasibility of a Specification and Quality Assessment Approach Suitable for Web Functional Requirements","authors":"Jobson L. Massollar, Rafael de Mello, G. Travassos","doi":"10.1109/SCCC.2011.15","DOIUrl":"https://doi.org/10.1109/SCCC.2011.15","url":null,"abstract":"Despite the importance of assure quality of Web applications for their use by the contemporary society, just a few Web development methods offer mechanisms to support such quality in the final product. Besides, when quality concern is present, it is usually concerned with the design models and implementation issues. With some risk, all of them assume the requirements specification is ready and good enough to effectively support the design models generation and consequent implementation. However, the quality of the requirements can affect software design and implementation. Therefore, this paper investigates an approach to support the specification and quality assurance of functional requirements concerned with Web applications. This approach makes use of stereotyped UML activity diagrams to support functional requirements specification. A use case tool and a checklist based inspection technique complement it. The results of two experimental studies indicated its feasibility on supporting the specification of requirements for real web applications. It has been observed through the reduction of the specification time and number of defects in activity diagrams (and their corresponding use cases) specified for an industrial large scale Web-based information system when compared with ad-hoc specification approaches.","PeriodicalId":173639,"journal":{"name":"2011 30th International Conference of the Chilean Computer Science Society","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130977906","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

The Power of Collective Action: How Agents Get Rid of Useless Concepts without Even Noticing Their Futility 集体行动的力量:代理人如何摆脱无用的概念，甚至没有注意到它们的无用性

2011 30th International Conference of the Chilean Computer Science Society Pub Date : 2011-11-09 DOI: 10.1109/SCCC.2011.35

Sergio E. Chaigneau, E. Canessa

{"title":"The Power of Collective Action: How Agents Get Rid of Useless Concepts without Even Noticing Their Futility","authors":"Sergio E. Chaigneau, E. Canessa","doi":"10.1109/SCCC.2011.35","DOIUrl":"https://doi.org/10.1109/SCCC.2011.35","url":null,"abstract":"We report an ABM that simulates agents that communicate and experience agreement with other agents. \"Observer\" agents carry in their minds one of several versions of the same concept, and observe the behavior of \"actor\" agents. When an actor provides evidence consistent with an observer's conceptual content, then the latter agent feels agreement. Concepts that promote agreement are useful for communication and are strengthened in agents' minds, while concepts that do not promote agreement are not useful and are weakened. Blind to individual agents, agreement may be of two kinds. True agreement (labeled p(a1)) means that actor and observer really share versions of the same concept. Illusory agreement (labeled p(a2)) means that actor and observer have different concepts and that apparent agreement occurs only due to the probabilistic nature of how conceptual content is distributed among agents. This ABM exhibits an interesting dynamical behavior for which we have developed mathematical formulations which turn out to be consistent with the system's outcomes. Several interesting conclusions were drawn from the models. Particularly, individual agents are blind to whether concepts promote true or illusory agreement among them, but even so, as a collective, the multiagent system is able to keep the concepts that generate true agreement and weed out those that promote illusory agreement. We believe that this characteristic of the ABM is an emergent property of it and its study may shed light on similar cognitive processes that occur in social groups and their results may be useful in the development of better GUI's for search engines and multiagent communication frameworks.","PeriodicalId":173639,"journal":{"name":"2011 30th International Conference of the Chilean Computer Science Society","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115041687","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 8

A Genetic Algorithm for Discovery of Association Rules 关联规则发现的遗传算法

2011 30th International Conference of the Chilean Computer Science Society Pub Date : 2011-11-09 DOI: 10.1109/SCCC.2011.37

Wilson Soto, Amparo Olaya-Benavides

引用次数: 19

How to Apply Context-Awareness in an Adaptive e-Learning Environment to Improve Personalization Capabilities? 如何在自适应电子学习环境中应用上下文感知来提高个性化能力?

2011 30th International Conference of the Chilean Computer Science Society Pub Date : 2011-11-09 DOI: 10.1109/SCCC.2011.22

Isabela Gasparini, M. Pimenta, J. Oliveira

{"title":"How to Apply Context-Awareness in an Adaptive e-Learning Environment to Improve Personalization Capabilities?","authors":"Isabela Gasparini, M. Pimenta, J. Oliveira","doi":"10.1109/SCCC.2011.22","DOIUrl":"https://doi.org/10.1109/SCCC.2011.22","url":null,"abstract":"An e-learning environment is normally used by different types of users, with different needs, profiles and cultures, however, usually it is created and maintained without taking into account these user's features. In times when web-based system needs to provide support for an ever increasing amount of material and make it available for local-language populations across the world, the introduction of the culture concept in web-based systems (especially e-learning environments) is becoming a necessity, a challenge, and a timely and relevant issue. Indeed, in attempting to disentangle this diversity, culture has received increasing attention in Human Computer Interaction (HCI) community, particularly in adaptive system field. This paper details a new approach to user modeling in e-learning, taking into account contextual aspects such as technological, educational, personal and especially cultural context to improve personalization capabilities, making use of a set of ontologies for representing explicitly this rich context as an extension of traditional student modeling, and their incorporation in a actual e-learning system called AdaptWeb (an e-learning system used in some Brazilians universities nowadays).","PeriodicalId":173639,"journal":{"name":"2011 30th International Conference of the Chilean Computer Science Society","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124586439","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 14

Compatibility Evaluation of Components Specified in UML UML中指定的组件的兼容性评估

2011 30th International Conference of the Chilean Computer Science Society Pub Date : 2011-11-09 DOI: 10.1109/SCCC.2011.13

N. S. Teixeira, R. Silva

引用次数: 3