Matthias Frey

Graz University of Technology | TU Graz

https://goo.gl/28wK5P This report describes an example implementation of a faceted user interface. The implementation makes a large-scale open government dataset from the Austrian parliament accessible and explorable by means of facets. Facets include information about the speech (such as text or date) and about the speaker (such as name and politi...

https://goo.gl/28wK5P Faceted search user interfaces support users of information systems in the process of searching and exploring information spaces. Thanks to their ease of use, they have become one of the most important strategies used to guide users through large item collections. Examples of faceted search interfaces can be found on a variety...

Table recognition and table extraction are important tasks in information extraction, especially in the domain of scholarly communication. In this domain tables are commonplace and contain valuable information. Many different automatic approaches for table recognition and extraction exist. Common to many of these approaches is the need for ground t...

Literature in the area of psychology and education provides domain knowledge to learning applications. This work detects the difficulty levels within a set of multiplication problems and analyses the dataset on different error types as described and determined in several pedagogical surveys and investigations. Our research sheds light to the impact...