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Displaying 1-20 out of 20 total
Magic Mirror for Neurorehabilitation of People with Upper Limb Dysfunction Using Kinect
Found in: 2014 47th Hawaii International Conference on System Sciences (HICSS)
By Orlando Erazo,Jose A. Pino,Rosario Pino,Alfonso Asenjo,Carmen Fernandez,Alfonso Asenjo
Issue Date:January 2014
pp. 2607-2615
Most patients requiring neurorehabilitation continue training at home without supervision of their therapists. They have troubles such as loss of motivation, routine difficulty, and lack of a guide to execute a task. We propose to support these patients wi...
   
Mobile Collaboration for Business Process Elicitation from an Agile Development Methodology Viewpoint
Found in: 2013 IEEE 10th International Conference on e-Business Engineering (ICEBE)
By Nelson Baloian,Jose A. Pino,Carlos Reveco,Gustavo Zurita
Issue Date:September 2013
pp. 306-311
Business Process Modeling is an important activity in organizations that document processes currently being performed or it may represent a design of a new process that should be implemented. Process models are used to analyze processes in order to improve...
 
Modeling Technology Acceptance in E-Business Environments
Found in: 2013 IEEE 10th International Conference on e-Business Engineering (ICEBE)
By Diego Leyton,Jose A. Pino,Sergio F. Ochoa
Issue Date:September 2013
pp. 90-97
e-Business organizations must frequently face changes in their systems to stay competitive. However, it is not guaranteed the new systems will be acceptable for the workers. The EBTAM model is proposed in this paper as a way to study acceptance before actu...
 
A Decision Support System for Medium-Sized Emergencies
Found in: Chilean Computer Science Society, International Conference of the
By Andre Engelbrecht, Adriana S. Vivacqua, Marcos R.S. Borges, Álvaro Monares, Sergio F. Ochoa, José A. Pino
Issue Date:November 2010
pp. 314-320
The decisions made by the operation commander in emergency situations should be made quickly to save lives. To avoid late or bad decisions, the commander must construct a situational awareness. The irregular arrival flow of information, uncertainty, inform...
 
Modeling groupware for mobile collaborative work
Found in: International Conference on Computer Supported Cooperative Work in Design
By Valeria Herskovic, Sergio F. Ochoa, Jose A. Pino
Issue Date:April 2009
pp. 384-389
The complexity of modeling mobile groupware systems is well known. The mobility of the collaborators, the diverse technologies available to support them and the continuous change in the collaboration scenarios bring new challenges to the design of these ap...
 
Designing mobile shared workspaces by instantiation
Found in: International Conference on Computer Supported Cooperative Work in Design
By Juan Rodriguez-Covili, Sergio F. Ochoa, Jose A. Pino, Jesus Favela, David Mejia, Alberto L. Moran
Issue Date:April 2009
pp. 402-407
This article presents an abstract structure capturing the essence of a mobile shared workspace (MSW), and how a particular MSW can be obtained by instantiating such structure. It is intended to assist designers of mobile groupware tools to conceive new pro...
 
MobileMap: A collaborative application to support emergency situations in urban areas
Found in: International Conference on Computer Supported Cooperative Work in Design
By Alvaro Monares, Sergio F. Ochoa, Jose A. Pino, Valeria Herskovic, Andres Neyem
Issue Date:April 2009
pp. 432-437
One of the problems affecting fire departments in Latin America is the lack of a strong infrastructure to overcome their communication problems. Because these organizations are mainly volunteer and receive minimal support from government agencies, most exi...
 
Access Control Mechanism for Collaborative Video Database Production Applications
Found in: Multimedia Software Engineering, International Symposium on
By Shermann S. M. Chan, Qing Li, José A. Pino
Issue Date:December 2004
pp. 396-402
Access control models play an important role in database management systems. In general, there are three basic access control models: Discretionary Access Control (DAC), Mandatory Access Control (MAC), and Non-Discretionary Access Control (NAC). Currently,...
 
Collaborative Learning and Creative Writing
Found in: Web Congress, Latin American
By Luis A. Guerrero, Boris Mejías, César A. Collazos, José A. Pino, Sergio F. Ochoa
Issue Date:November 2003
pp. 180
CSCL software tools must provide support for group work and should be based on a collaborative learning technique. The PBL based CCCuento tool is introduced here. It is intended to support apprentices groups in the collaborative creation of stories in orde...
 
Designing Collaborative Virtual Environments Based on Real Spaces to Promote Community Interaction
Found in: Web Congress, Latin American
By Luis A. Guerrero, César A. Collazos, José A. Pino, Sergio F. Ochoa, Felipe Aguilera
Issue Date:November 2003
pp. 58
A Collaborative Virtual Environment (CVE) is a metaphor of a real environment, but it is not a copy of it. Members of a community may not know each other in real life. The design of CVE in which members are known and there is interaction in a real space is...
 
Supporting JIGSAW-Type Collaborative Learning
Found in: Hawaii International Conference on System Sciences
By Tania Gallardo, Luis A. Guerrero, César Collazos, José A. Pino, Sergio Ochoa
Issue Date:January 2003
pp. 31a
JIGSAW is a well-known technique for collaborative learning. Students typically use it in a face-to-face setting without computer support. This paper describes a Web-based tool for both the preparation of the collaborative learning activities and the execu...
   
Undertanding Organizational Memory
Found in: Chilean Computer Science Society, International Conference of the
By Luis A. Guerrero, José A. Pino
Issue Date:November 2001
pp. 0124
Many Organizational Memory (OM) models and definitions can be found in the literature. Most models are complex or too general to directly build a computer system to manage them, i.e., to capture significant information, organize it and make it available to...
 
Participatory Business Process Reengineering Design: Generating Solutions
Found in: Chilean Computer Science Society, International Conference of the
By Flavio Albano, Jose Pino, Marcos Borges
Issue Date:November 2001
pp. 0013
PAWS is an alternative approach to radical BPR (Business Process Reengineering) Its main feature is to include Participatory Design by employees in the reengineering activity. It consists of a set of sequential stages. The third of these stages is intended...
 
CEPE: Cooperative Editor for Processes Elicitation
Found in: Hawaii International Conference on System Sciences
By Flávia Maria Santoro, Marcos R.S. Borges, Jose A. Pino
Issue Date:January 2000
pp. 1003
Companies normally hire external consultants to carry out their Business Process Re-engineering. While this can be straightforward in the short term, it does not produce the desired results in the mid and long term. A low level of workers' involvement and ...
   
A Teaching/Learning Approach to CSCL
Found in: Hawaii International Conference on System Sciences
By Nelson A. Baloian, José A. Pino, H. Ulrich Hoppe
Issue Date:January 2000
pp. 1056
In this paper an integrated system to support an educational process called COSOFT (Computer Support for Face-to-face Teaching) is presented. It is intended for use by authors, teachers and students, who can use it to enhance the traditional ways of workin...
   
PAWS: Towards a Participatory Approach to Business Process Reengineering
Found in: String Processing and Information Retrieval, International Symposium on
By Marcos Roberto da Silva Borges, Jose A. Pino
Issue Date:September 1999
pp. 262
Companies normally hire external consultants to carry out their Business Process Re-engineering. While this can be simple and efficient in the short term, it may not be convenient in the mid and long terms. A low level of workers' involvement with a conseq...
 
Stick-Ons Revisited
Found in: Groupware, International Workshop on
By Edgard Pineda, José A. Pino
Issue Date:September 2001
pp. 0026
Abstract: The Stick-Ons concept as a tool for local versioning in collaborative writing is re-examined. A logical consistency case concerning its use is presented. Then, the design of a system including Stick-Ons is discussed. One of the main objectives of...
 
Structuring dimensions for collaborative systems evaluation
Found in: ACM Computing Surveys (CSUR)
By Jose A. Pino, Pedro Antunes, Sergio F. Ochoa, Valeria Herskovic
Issue Date:February 2012
pp. 1-28
Collaborative systems evaluation is always necessary to determine the impact a solution will have on the individuals, groups, and the organization. Several methods of evaluation have been proposed. These methods comprise a variety of approaches with variou...
     
Interfaces for groupware
Found in: CHI '01 extended abstracts on Human factors in computer systems (CHI '01)
By Carla Valle, Jose A. Pino, Marcos R. S. Borges
Issue Date:March 2001
pp. 47-48
Groupware applications require a different set of interface metaphors to appropriately deal with synchronous and asynchronous interactions. In this paper we describe some interface artifacts developed for two groupware applications
     
A generalized algorithm for centrality problems on trees
Found in: Journal of the ACM (JACM)
By Arnon Rosenthal, Jose A. Pino
Issue Date:January 1988
pp. 349-361
A general framework is presented for rapidly analyzing tree networks to compute a measure of the centrality or eccentricity of all vertices in the tree. Several problems, which have been previously described in the literature, fit this framework. Some of t...
     
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