Cerca risorse accademiche

Materie / parole chiave: Educación; General

Materie / parole chiave: SCHOENNAUER, ALFRED W. W; NELSON-HALL; 658.403 S387p

Materie / parole chiave: SCHNEIDER, G. MICHAEL; JOHN WILEY & SONS; 005.133 S381i2

Materie / parole chiave: LINDBLOM, CHARLES E; YALE UNIVERSITY PRESS; 300 L742u

The paper presents a case study illustrating a collaborative problem solving process in Virtual Communities of Practice. The process relies on the existence of an underlying shared knowledge base – a repository of reso...

Collaborative systems are becoming a widely used tool particularly among professional communities and research groups. They provide a suitable context for distributed people working on the same subject to concentrate the...

The paper presents a formal model for a knowledge repository shared by members of a Virtual Community of Practice (VCPs), describes how the repository can be used to underpin collaborative problem solving, and how to bui...

Ecohydrology is a relatively new and rapidly growing subject area in the hydrology curriculum. It is a trans-disciplinary science derived from the larger earth systems science movement and examining mutual interactions o...

Considerable evidence indicates that domain specific knowledge in the form of schemas is the primary factor distinguishing experts from novices in problem‐solving skill. Evidence that conventional problem‐solving act...

Materie / parole chiave: ELSTEIN, ARTHUR SHIRLE; HARVARD UNIVERSITY PRESS; 616.075 E45m

Materie / parole chiave: APPLETON-CENTURY-CROFTS; 615.9 G618t

Materie / parole chiave: Computer science; Sociology

ResumenEl presente trabajo tiene como objetivo, describir los procesos de enseñanza relacionados con el andamiaje como estrategia didáctica para la enseñanza de las ciencias naturales a estudiantes Sordos de educació...

Materie / parole chiave: WILDE, DANIEL U; PRENTICE-HALL; 005.113 W671i

Materie / parole chiave: COE, NORMAN; CAMBRIDGE UNIVERSITY PRESS; 428 C272wr

Materie / parole chiave: Computer science; Human–computer interaction; Task (project management); Mode (computer interface); Function (biology); Context (archaeology); User interface; Commit; Visualization; Artificial intelligence; Programming...

La localización de servicios (“Facility location” en inglés) pretende encontrar el emplazamiento de uno o más centros (servicios) de modo que se optimice una determinada función objetivo. Dicha función objetivo pu...

Scheduling is an active area of research in applied artificial intelligence. Scheduling problems typically comprise several concurrent (and often conflicting) goals, and several resources which may be allocated in order ...

The flow shop scheduling problem (FSSP) [12], has held the attention of many researchers. In a simplest usual situation, a set of jobs must follow the same route to be executed on a set of machines (resources) and the ma...

Parallel machine scheduling, also known as parallel task scheduling, involves the assignment of multiple tasks onto the system architecture’s processing components (a bank of machines in parallel). A basic model invol...

This paper presents a hybrid method to solve hard multi- objective problems. The proposed approach adopts an epsilon-constraint method which uses a Particle Swarm Optimizer to get points near of the true Pareto front. In...

In this work a solution using evolutionary algorithms with penalty function for the non-guillotine cutting problem is presented. In this particular problem, the rectangular pieces have to be cut from an unique large obje...

This paper shows a description of an application for solving the Short-Run Economic Dispatch Problem. This problem consists of searching the active power hourly schedule generated in electrical networks in order to meet ...

This paper presents a hybrid method to solve hard multiobjective problems. The proposed approach adopts an epsilon-constraint method which uses a Particle Swarm Optimizer to get points near of the true Pareto front. In t...