91,782 research outputs found
Climate Services for Resilient Development (CSRD) Partnershipâs work in Latin America
The Climate Services for Resilient Development (CSRD)
Partnership is a private-public collaboration led by USAID,
which aims to increase resilience to climate change in
developing countries through the development and
dissemination of climate services. The partnership
began with initial projects in three countries: Colombia,
Ethiopia, and Bangladesh. The International Center for
Tropical Agriculture (CIAT) was the lead organization for
the Colombian CSRD efforts â which then expanded to
encompass work in the whole Latin American region
Cloud services within a ROLE-enabled Personal Learning Environment
The ROLE project (Responsive Open Learning Environments) is focused on the next generation of Personal Learning Environments (PLE). In this paper, we first describe the engineering process used to create either a new widget bundle, a group of applications or service widgets. The widgets integrated in a ROLE PLE consist of two cloud-based services, a social networking and a mind-mapping tool, where learners can perform and collaborate on learning activities. We also modified other widgets to create a complete learning experience. The whole platform is running on a cloudcomputing infrastructure and one of the services is using a cloud-based database. Additionally, we describe the initial experiences from using this cloud education environment in Galileo University, Guatemala, in a web-based course with students from three different Latin-American countries. We measured emotional aspects, motivation, usability and attitudes towards the environment. The results demonstrated the readiness of cloud-based education solutions, and how ROLE can bring together such an environment from a PLE perspective
International financial integration and real exchange rate long-run dynamics in emerging countries: Some panel evidence
The aim of this paper is to provide new empirical evidence on the impact of international financial integration on the long-run Real Exchange Rate (RER) in 39 developing countries belonging to three different geographical regions (Latin America, Asia and MENA). It covers the period 1979-2004, and carries out âsecond-generationâ tests for non-stationary panels. Several factors, including international financial integration, are shown to drive the long-run RER in emerging countries. It is found that the new financial environment characterised by international financial integration leads to a depreciation of the RER in the long run. Further, RER misalignments take the form of an under-valuation in most MENA countries and an over-valuation in most Latin American and Asian countries
Individual and Domain Adaptation in Sentence Planning for Dialogue
One of the biggest challenges in the development and deployment of spoken
dialogue systems is the design of the spoken language generation module. This
challenge arises from the need for the generator to adapt to many features of
the dialogue domain, user population, and dialogue context. A promising
approach is trainable generation, which uses general-purpose linguistic
knowledge that is automatically adapted to the features of interest, such as
the application domain, individual user, or user group. In this paper we
present and evaluate a trainable sentence planner for providing restaurant
information in the MATCH dialogue system. We show that trainable sentence
planning can produce complex information presentations whose quality is
comparable to the output of a template-based generator tuned to this domain. We
also show that our method easily supports adapting the sentence planner to
individuals, and that the individualized sentence planners generally perform
better than models trained and tested on a population of individuals. Previous
work has documented and utilized individual preferences for content selection,
but to our knowledge, these results provide the first demonstration of
individual preferences for sentence planning operations, affecting the content
order, discourse structure and sentence structure of system responses. Finally,
we evaluate the contribution of different feature sets, and show that, in our
application, n-gram features often do as well as features based on higher-level
linguistic representations
Recommended from our members
A review of daily conversations and practices at home: Exploring practices that promote early literacy in Spanish-speaking homes and home-school interactions
Coming from a low-income heritage language family, like 17% of Latino families, entails important academic risk factors related to lower scores on reading tests. Considering that it is estimated that Latino students will represent 50% of the U.S. public schoolsâ population by 2050, their literacy learning must be supported adequately. The purpose of this literature review is to explore, from an ecocultural perspective, early literacy practices of low-income Spanish-speaking families and analyze the nature of literacy home-school interventions implemented for this group. The literature highlights non-traditional literacy practices that are strengths of the Latino families, such as a robust oral tradition focused on social cues, childrenâs engagement in written household chores, and the use of the Bible to pass values. Parents have mixed beliefs regarding literacy promotion: they do not feel prepared to support their children; thus, they support teachers as experts. Three types of home-school literacy interventions were found: printed material sharing; printed material exchange; family programs. As the literature posits, interventions should consider and be based on family beliefs, culture, and strengths; otherwise, effectivity and attrition are at risk. Moreover, new research should be conducted to bridge the gap regarding the role of family actors other than the mother, as well as the differences within the Latino community and immigrant generation
Water in the Green Economy: Capacity Development Aspects
This book discusses needs related to capacity development for water resources management, including water supply and sanitation, in the context of the green economy. It showcases theoretical and practical approaches with proven success. Most contributions come from members and partners within the interagency mechanism, UN-Water. The 11 case studies in this book range from innovative design and delivery of capacity development programs related to water in the green economy, market mechanisms, and quality control procedures supporting capacity development success towards the practical implementation of programs to enhance individual and institutional capacity
International Financial Integration and Real Exchange Rate Long-Run Dynamics in Emerging Countries
The aim of this paper is to provide new empirical evidence on the impact of international financial integration on the long-run Real Exchange Rate (RER) in 39 developing countries belonging to three different geographical regions (Latin America, Asia and MENA). It covers the period 1979-2004, and carries out "second-generation" tests for non-stationary panels. Several factors, including international financial integration, are shown to drive the long-run RER in emerging countries. It is found that the new financial environment characterised by international financial integration leads to a depreciation of the RER in the long run. Further, RER misalignments take the form of an under-valuation in most MENA countries and an over-valuation in most Latin American and Asian countrieshttp://deepblue.lib.umich.edu/bitstream/2027.42/64383/1/wp970.pd
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