39 citations · 56 across the 5 of their papers we have counts for
6 papers
Translating Place-Related Questions to GeoSPARQL Queries
Ehsan Hamzei, Martin Tomko, Stephan Winter
Many place-related questions can only be answered by complex spatial reasoning, a task poorly supported by factoid question retrieval. Such reasoning using combinations of spatial…
Templates of generic geographic information for answering where-questions
Ehsan Hamzei, Stephan Winter, Martin Tomko
In everyday communication, where-questions are answered by place descriptions. To answer where-questions automatically, computers should be able to generate relevant place descript…
Disambiguating fine-grained place names from descriptions by clustering
Hao Chen, Maria Vasardani, Stephan Winter
Everyday place descriptions often contain place names of fine-grained features, such as buildings or businesses, that are more difficult to disambiguate than names referring to lar…
Geo-referencing Place from Everyday Natural Language Descriptions
Hao Chen, Maria Vasardani, Stephan Winter
Natural language place descriptions in everyday communication provide a rich source of spatial knowledge about places. An important step to utilize such knowledge in information sy…
Real-world Meeting Points for Shared Demand-Responsive Transportation Systems
Paul Czioska, Ronny Kutadinata, Aleksandar Trifunović +3
While conventional shared demand-responsive transportation (SDRT) systems mostly operate on a door-to-door policy, the usage of meeting points for the pick-up and drop-off of user…
Geospatial Big Data Handling Theory and Methods: A Review and Research Challenges
S. Li, S. Dragicevic, F. Anton +8
Big data has now become a strong focus of global interest that is increasingly attracting the attention of academia, industry, government and other organizations. Big data can be s…