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2009 Simposio Brasileiro de Sistemas Colaborativos最新文献

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WGWSOA- Implementing Collaboration Services in a Middleware Infrastructure 在中间件基础设施中实现协作服务
2009 Simposio Brasileiro de Sistemas Colaborativos Pub Date : 2009-10-05 DOI: 10.1109/SBSC.2009.20
J. M. David, R. Maciel
{"title":"WGWSOA- Implementing Collaboration Services in a Middleware Infrastructure","authors":"J. M. David, R. Maciel","doi":"10.1109/SBSC.2009.20","DOIUrl":"https://doi.org/10.1109/SBSC.2009.20","url":null,"abstract":"Groupware applications are usually built without considering the need to interoperate with other already existing applications. WGWSOA (Web-based groupware Service-Oriented Architecture) is a service-oriented infrastructure, which was designed to support web-based distributed groupware development. To fulfill interoperability requirement it offers both common and specific middleware services which need to be readily interoperable. On this project, a collaboration services has been developed aimed to evaluate interoperability aspects. However, fulfilling groupware interoperability, while considering only data and procedures, is not enough in this context. This paper describes WGWSOA middleware infrastructure, as well as the results obtained throughout its service development. In addition, requirements related to semantic interoperability are discussed aiming to enhance distributed groupware applications development as well as their execution.","PeriodicalId":395419,"journal":{"name":"2009 Simposio Brasileiro de Sistemas Colaborativos","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121973254","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: 6
Wiki for Visual Impaired People: Exploring New Possibilities of Collaboration 视障人士维基:探索合作的新可能性
2009 Simposio Brasileiro de Sistemas Colaborativos Pub Date : 2009-10-05 DOI: 10.1109/SBSC.2009.22
Alessandro Jatobá, Neno Albernaz, S. Vrabl, V. Braganholo
{"title":"Wiki for Visual Impaired People: Exploring New Possibilities of Collaboration","authors":"Alessandro Jatobá, Neno Albernaz, S. Vrabl, V. Braganholo","doi":"10.1109/SBSC.2009.22","DOIUrl":"https://doi.org/10.1109/SBSC.2009.22","url":null,"abstract":"The Internet usage has been growing significantlyover the years. Following this trend, collaborative learning toolssuch as Wikis are becoming increasingly popular. The rise doesnot respect any social, age, ethnic barriers or those imposedby physical disabilities, including visual. This work presentspossibilities for collaboration and challenges to be overcomeby visual impaired people interacting with a Wiki environmentcalled DVWiki. Based on a controlled experiment conducted witha group of users, the paper outlines an analysis and conclusionswith regards to the tool by considering its collaborative features.","PeriodicalId":395419,"journal":{"name":"2009 Simposio Brasileiro de Sistemas Colaborativos","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114328108","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: 2
Communication Blog: Discourse Structuring and Relationship among Participants 传播博客:话语结构与参与者关系
2009 Simposio Brasileiro de Sistemas Colaborativos Pub Date : 2009-10-05 DOI: 10.1109/SBSC.2009.25
Aline M. Marques, M. Pimentel, S. Siqueira
{"title":"Communication Blog: Discourse Structuring and Relationship among Participants","authors":"Aline M. Marques, M. Pimentel, S. Siqueira","doi":"10.1109/SBSC.2009.25","DOIUrl":"https://doi.org/10.1109/SBSC.2009.25","url":null,"abstract":"In the last decade, blogs became popular and consolidated themselves as important communication system.The research presented in this paper contributes to thecreation of knowledge regarding the characteristics andpotential of blogs as mechanisms of communication andinteraction. The communication possibilities in blogs areanalyzed according to two perspectives: discourse structuring and the relationships among participants. In Blogs, a peculiar discourse structure is used: the Star Graph structure, which requires a centralized organization of messages resulting on a focused discussion. The following relationships are established among the participants: One-to-All, in which the authorpublishes the post, and All-to-One, in which readers commenton the author's post. These two forms of communication areauthor-centered. The All-to-All relationship, providedindirectly through links among blogs and also through the use of a mechanism to respond to a comment, allows interaction among all participants but weakens the centralized organization of messages. As a result of this research, a discourse structure that enables an All-to-All relationship while maintaining the centralized structure is proposed: the Links-Enriched Centralized Organization. This proposal allows tracking quotations, thus providing a betterunderstanding of the conversation while keeping the focus onthe post.","PeriodicalId":395419,"journal":{"name":"2009 Simposio Brasileiro de Sistemas Colaborativos","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126920896","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: 0
Recommending Domain Experts in a Social Network 在社交网络中推荐领域专家
2009 Simposio Brasileiro de Sistemas Colaborativos Pub Date : 2009-10-05 DOI: 10.1109/SBSC.2009.27
E. M. Silva, Eduardo Ribas Pinto, R. Costa, Lucas R. B. Schmitz, S. Meira
{"title":"Recommending Domain Experts in a Social Network","authors":"E. M. Silva, Eduardo Ribas Pinto, R. Costa, Lucas R. B. Schmitz, S. Meira","doi":"10.1109/SBSC.2009.27","DOIUrl":"https://doi.org/10.1109/SBSC.2009.27","url":null,"abstract":"This paper presents the expert recommender system, called SWEETS, in its version 2.0, and its implementation in the environment A.M.I.G.O.S., a web based social network (WBSN). This environment is used as a communication and cooperation tool among employees from C.E.S.A.R. – a Brazilian innovative institute in software products. SWEETS uses folksonomy’s emergent ontology to spread the employees’ tacit knowledge throughout the company and thus an interaction improvement will be developed among them. By this, the communication and cooperation among the C.E.S.A.R. employees tend to significant improvements.","PeriodicalId":395419,"journal":{"name":"2009 Simposio Brasileiro de Sistemas Colaborativos","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120997676","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: 2
Automated Support for Collaborative Estimation 协作评估的自动化支持
2009 Simposio Brasileiro de Sistemas Colaborativos Pub Date : 2009-10-05 DOI: 10.1109/SBSC.2009.19
Bruno Nandolpho Machado, R. Falbo
{"title":"Automated Support for Collaborative Estimation","authors":"Bruno Nandolpho Machado, R. Falbo","doi":"10.1109/SBSC.2009.19","DOIUrl":"https://doi.org/10.1109/SBSC.2009.19","url":null,"abstract":"Estimation is a decision making activity that can influence the success or failure of a project. Due to the complexity and the high number of variables involved, it is very important to provide automated support for project managers perform this task. Moreover, it is recommended that it is performed by experienced people, and that the project manager works collaboratively with other people that can contribute to an improvement of the estimates, such as developers and other project managers. This paper presents EstimaODE a CASE tool that supports collaborative estimation.","PeriodicalId":395419,"journal":{"name":"2009 Simposio Brasileiro de Sistemas Colaborativos","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133770182","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: 0
Training in Requirements by Collaboration: Branching Stories in Second Life 通过协作培训需求:第二人生中的分支故事
2009 Simposio Brasileiro de Sistemas Colaborativos Pub Date : 2009-10-05 DOI: 10.1109/SBSC.2009.11
K. Vega, H. Fuks, G. Carvalho
{"title":"Training in Requirements by Collaboration: Branching Stories in Second Life","authors":"K. Vega, H. Fuks, G. Carvalho","doi":"10.1109/SBSC.2009.11","DOIUrl":"https://doi.org/10.1109/SBSC.2009.11","url":null,"abstract":"Training by playing is believed to be an effective strategy for learning. Training games combine educational and technological techniques that help learners to get involved, collaborate and learn in a practical and interactive way. Collaboration is inherent to software requirements elicitation which involves customers, users and developers to achieve an overall goal. In this article, a game entitled TREG that simulates various activities in software requirements workshop is proposed. The trainee interacts with Non-Player Characters and according to the trainee’s choice the game reenacts a specific scenario. The social simulation in the game is based on the branching stories genre. Each branching node is described using a scenario-based template. The game was prototyped in Second Life, a virtual world that gives the possibility to create an immersive collaborative educational experience.","PeriodicalId":395419,"journal":{"name":"2009 Simposio Brasileiro de Sistemas Colaborativos","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132544842","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: 18
Context-Based Notification Supporting Distributed Software Teams Management and Coordination 基于上下文的通知支持分布式软件团队管理和协调
2009 Simposio Brasileiro de Sistemas Colaborativos Pub Date : 2009-10-05 DOI: 10.1109/SBSC.2009.30
A. Chaves, E. Huzita, Willian Capato Donegá, Vaninha Vieira
{"title":"Context-Based Notification Supporting Distributed Software Teams Management and Coordination","authors":"A. Chaves, E. Huzita, Willian Capato Donegá, Vaninha Vieira","doi":"10.1109/SBSC.2009.30","DOIUrl":"https://doi.org/10.1109/SBSC.2009.30","url":null,"abstract":"Global Software Development introduced many competitive advantages, however, these advantages brought new challenges together, specially when we talk about communication issues and, consequently, collaborative work participants coordination and management. In this sense, awareness techniques and context management can be used to offer information to project participants, making them perceive the context where workspace actions are occurring. This paper presents DiSEN-Notifier, a notification manager that uses contextual data to send information to collaborative work participants within a distributed software engineering environment. DiSEN-Notifier uses event-based notification, and does not require users to request the information. It also identifies - based on context - who are the participants interested on a specific information keeping them aware of any change at the moment it occurs.","PeriodicalId":395419,"journal":{"name":"2009 Simposio Brasileiro de Sistemas Colaborativos","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115082813","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: 4
Enhancing Collaboration in a Scenario of Ubiquitous Computing 泛在计算场景下增强协作
2009 Simposio Brasileiro de Sistemas Colaborativos Pub Date : 2009-10-05 DOI: 10.1109/SBSC.2009.24
C. Nino, J. Barbosa, S.C.C.S. Pinto, D. Barbosa
{"title":"Enhancing Collaboration in a Scenario of Ubiquitous Computing","authors":"C. Nino, J. Barbosa, S.C.C.S. Pinto, D. Barbosa","doi":"10.1109/SBSC.2009.24","DOIUrl":"https://doi.org/10.1109/SBSC.2009.24","url":null,"abstract":"Collaboration between people has the communication as element key. However this interaction needs a process of searching for collaborators, as well as the determination of what communication channel can be used by the participants, and these are the essential steps of a collaboration. These two steps can be increased when they are embedded in a ubiquitous computing scenario. In this kind of scenario, new possibilities of collaboration are open and the context awareness can increase the selection of peers and communication channels. But solutions that take advantage of these possibilities have not yet been fully exploited. This paper presents MaPS, a framework for collaborative applications that uses context awareness to optimize the initial steps of a collaboration.","PeriodicalId":395419,"journal":{"name":"2009 Simposio Brasileiro de Sistemas Colaborativos","volume":"282 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121404149","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: 0
Usability Requirements for the Development and Evaluation of Mobile Groupware Systems 移动群件系统开发与评估的可用性需求
2009 Simposio Brasileiro de Sistemas Colaborativos Pub Date : 2009-10-05 DOI: 10.1109/SBSC.2009.10
C. Berkenbrock, C. Hirata, C.T. Fernandes, M. Pichiliani
{"title":"Usability Requirements for the Development and Evaluation of Mobile Groupware Systems","authors":"C. Berkenbrock, C. Hirata, C.T. Fernandes, M. Pichiliani","doi":"10.1109/SBSC.2009.10","DOIUrl":"https://doi.org/10.1109/SBSC.2009.10","url":null,"abstract":"Usability is an important factor affecting the user's productivity. However, evaluating groupware usability is a complex task, especially in a mobile environment. In this paper a study with eight requirements to explore usability in a mobile groupware environment is presented. A prototype application was developed followed by a series of evaluations to observe the potential of the requirements. Results show that these requirements should be considered during the development of a mobile groupware in order to help designers to identify usability weaknesses in a mobile groupware.","PeriodicalId":395419,"journal":{"name":"2009 Simposio Brasileiro de Sistemas Colaborativos","volume":"233 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122389743","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
Investigating the Communication Process in Multidisciplinary Game Development Teams 探究多学科游戏开发团队的沟通过程
2009 Simposio Brasileiro de Sistemas Colaborativos Pub Date : 2009-10-05 DOI: 10.1109/SBSC.2009.21
Raphael L. D. Barros, C. Alves, Geber Ramalho
{"title":"Investigating the Communication Process in Multidisciplinary Game Development Teams","authors":"Raphael L. D. Barros, C. Alves, Geber Ramalho","doi":"10.1109/SBSC.2009.21","DOIUrl":"https://doi.org/10.1109/SBSC.2009.21","url":null,"abstract":"The game development process is a complex activity that requires a team composed by members with different backgrounds. There is a consensus regarding the importance of multidisciplinary teams in the game development community. However, the effective communication and coordination of work involving multidisciplinary teams is a challenge. This paper presents the results of a qualitative research conducted in a game developing company to investigate the main characteristics and difficulties involved in the communication process of multidisciplinary teams.","PeriodicalId":395419,"journal":{"name":"2009 Simposio Brasileiro de Sistemas Colaborativos","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125864634","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: 4
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