causative constructions play an important role in the mental and linguistic system of human beings. the methodology that is used in this paper for studying causative constructions in persian is the combination of the morphology-based approach and song’s model (1996, 2001). emphasizing the causer np and the causee np, we draw the semantic map of the causer np (based on the animacy hierarchy). in...

How can we represent spatial information in maps in a cognitively adequate way? The present article outlines a cognitive conceptual approach that proposes primitive conceptual elements from which maps can be constructed. Based on work in geography that starts with abstract models of geographic phenomena, namely modelisation chorematique by R. Brunet (1980, 1987), we coin primitive conceptual el...

Maps — specifically floor plans — are useful for a variety of tasks from arranging furniture to designating conceptual or functional spaces (e.g., kitchen, walkway). We present a simple algorithm for quickly laying a floor plan (or other conceptual map) onto a SLAM map, creating a oneto-one mapping between them. Our goal was to enable using a floor plan (or other hand-drawn or annotated map) in...

This study explored the effects of prior knowledge (high vs. low; HPK and LPK) and concept-map structure (hierarchical vs. network; HS and NS) on disorientation, cognitive load, and learning from non-linear documents on ‘‘the infection process of a retrograde virus (HIV)’’. Participants in the study were 24 adults. Overall subjective ratings of disorientation and cognitive load, as well as deta...

BACKGROUND Example-based learning using worked examples can foster clinical reasoning. Worked examples are instructional tools that learners can use to study the steps needed to solve a problem. Studying worked examples paired with completion examples promotes acquisition of problem-solving skills more than studying worked examples alone. Completion examples are worked examples in which some of...

Introduction Language typologists and cognitive linguists have put the notion of the semantic map to great use over the last decade, particularly in such works as Haspelmath (1997) on indefinite constructions. Croft (2001, 2003) has also developed the notion of conceptual space in his typological and construction grammar work. Thus far, semantic maps have been the result of empirical research i...

An application structure is best modeled first as a conceptual schema, and then mapped to an internal schema for the target DBMS. Different but equivalent conceptual schemas often map to different internal schemas, so performance may be improved by applying conceptual transformations prior to the standard mapping. This paper discusses recent advances in the theory of schema transformation and o...