DBMS Quick Guide Learn DBMS in simple and easy steps starting from its Architecture, data models, data schemas, data independence, ED Diagram, in the middle and acts as a mediator between the end-user and the database. ER Model is best used for the conceptual design of a database. Set Difference (−). In this figure illustrate that the DBMS stands between the database and the users. the logical ...

The question addressed in this paper is whether (and to what extent) a semantic map aimed at representing the multifunctionality of a given construction (or set of constructions) in discourse can be thought of as endowed with conceptual reality. To be considered as a mental representation that is essentially similar in all human brains, such a map should meet two requirements: (i) its nodes sho...

At present, ontology, by its abundant concept semantic relations、formal share conceptualization model、unified resource description framework, is frequently applied in the expansion of query, semantic indexing of resources、the organization of search results etc. However, by using ontology and ontology-related processing technologies, carrying out an automatic semantic expansion to user query and...

D. Ifenthaler and R. Hanewald (eds.), Digital Knowledge Maps in Education: TechnologyEnhanced Support for Teachers and Learners, DOI 10.1007/978-1-4614-3178-7_2, © Springer Science+Business Media New York 2014 Abstract Digital knowledge maps are rich sources of information to track students’ learning. However, making sense of concept maps has been found challenging. Using multiple quantitative ...

In this paper we propose an ontological framework for tools facilitating creative writing and story reading. It is based on an ontology implemented as a topic map and employs linguistic analysis methods for discovering conceptual entities in the text.

behavioral segmentation procedural flowchart task breakdown psychographic profile raw conceptual procedural Figure 3.1 Relational Map of User Research Data Types in Two Dimensions of Significance to This Study visual narratives position statements survey results