Search results for "ARN"

Efektīva arābu valodas apguve mobilajās lietotnēs

2021

Bakalaura darbā ''Efektīva arābu valodas apguve mobilajās lietotnēs'' tiek pētīta arābu valodas apguve mobilajās lietotnēs. Šī darba mērķis ir aplūkot efektīvas arābu valodas apguves metodes, kuras ir iespējams izmantot arābu valodas apguves mobilajās lietotnēs. Mūsdienās ļoti strauji pieaug pieprasījums pēc viedtālruņiem, cilvēki aizvien vairāk izmanto tieši mobilās lietotnes, tāpēc pieaug arī pieprasījums pēc valodas apguves mobilajām lietotnēm. Mobilās lietotnes ir iespējams lietot neatkarīgi no atrašanās vietas un laika, kas ir liels ieguvums valodu apguvē, sevišķi arābu valodas apguvē. Sākotnēji pirmajā nodaļā tiek pētīta valodas apguves metodoloģija, kādu ir iespējams pielāgot arābu v…

Grade repetition at primary school level "CP"

2005

This research on the grade retention to the CP erects a detailed inventory of the knowledge on this question which gives rise to the more of animated discussions between the researchers and the teachers, and this since a long time. By allying the historic, comparative, economical and educational approaches, she conveys principal empirical results attached to the many facets of this measure that is more than an educational done. The empirical contribution of this study is based on a longitudinal followed during two years about more than three thousand students on CP in public schools of the French department of the Côte d'Or. We highlight that the grade retention are received favourably by t…

French Students Enrolled in Distance Learning: Highly Motivated But Less Satisfied?

2016

International audience; The anticipated benefits of using emerging technology tools to facilitate learning have in recent years increased the expectations of the development of distance learning in higher education. Studies in various countries show, however, that the profile of distance learning students differs from traditional students' characteristics. There are generally older, more employed and more highly motivated but with a lower parental educational background even if these features appear to change with the development new technologies in training. This paper aims to identify some barriers to the development of distance and e-learning from the students' point of view. More precis…

Leadership in Public Health: an Italian learning experience

2020

Abstract Background The “Public Health Leadership” Working Group of Italian Society of Public Health (S.It.I.) organized a two-days Workshop in Verona in January 2020. Leadership is linked to capacity of inspiring people to craft and achieve vision and goals, to provide mentoring, coaching and recognition and to encouragement empowerment, allowing other leaders to emerge and high quality of care. As in others country, in Italy investing in new generations is fundamental and far-sighted to create Leadership culture in tomorrow's professionals. Objectives The Workshop aim was to immerse Public Health residents into Health Leadership. Two types of practical/interactive experiences (Design thin…

MEMORIA: A computer program for experimental control of verbal learning and memory experiments with the Apple II microcomputer

1983

Machine Learning Methods for One-Session Ahead Prediction of Accesses to Page Categories

2004

This paper presents a comparison among several well-known machine learning techniques when they are used to carry out a one-session ahead prediction of page categories. We use records belonging to 18 different categories accessed by users on the citizen web portal Infoville XXI. Our first approach is focused on predicting the frequency of accesses (normalized to the unity) corresponding to the user’s next session. We have utilized Associative Memories (AMs), Classification and Regression Trees (CARTs), Multilayer Perceptrons (MLPs), and Support Vector Machines (SVMs). The Success Ratio (SR) averaged over all services is higher than 80% using any of these techniques. Nevertheless, given the …

Developing Online Collaborative Games for e-Learning Environments

2014

Based on our experience, we believe that games, competition and teamwork offer a pleasant and active way of learning. This is much more efficient when the learner has a smile on his face, when he is astonished and curious about next levels and finds the game sufficiently challenging and fun to try again. Our application proposal has the purpose of implementing an e-Learning platform for improving the teaching and learning process in somewhat abstract domains, such as computer architecture or object oriented programming, with the help of games. These games are time-dependent and are able to support collaboration between groups. To this date there are two learning games implemented: a crosswo…

Students’ perceptions on three-way pedagogical models hybridization: contributing to the development of active identities

2021

The goal of the present study was to explore Primary Education students’ views on their involvement in a three pedagogical models’ hybridization (Health-Based Physical Education, Cooperative Learni...

Spatial noise-aware temperature retrieval from infrared sounder data

2020

In this paper we present a combined strategy for the retrieval of atmospheric profiles from infrared sounders. The approach considers the spatial information and a noise-dependent dimensionality reduction approach. The extracted features are fed into a canonical linear regression. We compare Principal Component Analysis (PCA) and Minimum Noise Fraction (MNF) for dimensionality reduction, and study the compactness and information content of the extracted features. Assessment of the results is done on a big dataset covering many spatial and temporal situations. PCA is widely used for these purposes but our analysis shows that one can gain significant improvements of the error rates when using…

Novel Approaches for Glioblastoma Treatment: Focus on Tumor Heterogeneity, Treatment Resistance, and Computational Tools

2019

BACKGROUND: Glioblastoma (GBM) is a highly aggressive primary brain tumor. Currently, the suggested line of action is the surgical resection followed by radiotherapy and treatment with the adjuvant temozolomide (TMZ), a DNA alkylating agent. However, the ability of tumor cells to deeply infiltrate the surrounding tissue makes complete resection quite impossible, and in consequence, the probability of tumor recurrence is high, and the prognosis is not positive. GBM is highly heterogeneous and adapts to treatment in most individuals. Nevertheless, these mechanisms of adaption are unknown. RECENT FINDINGS: In this review, we will discuss the recent discoveries in molecular and cellular heterog…