Search results for "Structured prediction"
showing 3 items of 3 documents
Case study on teachers’ contribution to children’s participation in Finnish preschool classrooms during structured learning sessions
2013
The main aim of this study was to identify different teaching practices and explore the types of opportunities that they provide for children’s participation in four different Finnish preschool classrooms for 6-year olds during structured learning sessions. Observational data of four preschool teachers were analyzed according to the principles of qualitative content analysis. Three themes of teachers’ practices were identified, which described the key practices through which teachers influence children’s participation, namely, through discussion and conversations; by referring to shared rules and managing the classroom; and through demonstrating pedagogical sensitivity and understanding tow…
A Review of Kernel Methods in Remote Sensing Data Analysis
2011
Kernel methods have proven effective in the analysis of images of the Earth acquired by airborne and satellite sensors. Kernel methods provide a consistent and well-founded theoretical framework for developing nonlinear techniques and have useful properties when dealing with low number of (potentially high dimensional) training samples, the presence of heterogenous multimodalities, and different noise sources in the data. These properties are particularly appropriate for remote sensing data analysis. In fact, kernel methods have improved results of parametric linear methods and neural networks in applications such as natural resource control, detection and monitoring of anthropic infrastruc…
Teachers' contribution to the social life in Finnish preschool classrooms during structured learning sessions
2013
This study aimed to clarify and deepen the knowledge on and understanding of the role that teachers’ practices during teacher-led learning sessions play in creating and enhancing social life in Finnish preschool classrooms. Observational data pertaining to 20 preschool teachers were analysed according to the principles of thematic analysis. Four identified themes reflected teachers’ contribution to social life in preschool classrooms in relation to their practices under different group compositions: (1) managing children’s peer-relations; (2) promoting the coherence of the group; (3) supporting individual child as a part of group; and (4) discussing friendship and respectfulness. As a concl…