Hybrid Geo-Spatial Query Methods on the Semantic Web with a Spatially-Enhanced Index of DBpedia Eman.M.G.Younis 1, Chris B. Jones1, Vlad Tanasescu1, Alia I. Abdelmoty1 1 School of Computer Science & Informatics, Cardiff

Source URL: users.cs.cf.ac.uk

Geomodification in Query Rewriting Vivian Wei Zhang, Benjamin Rey, Eugene Stipp and Rosie Jones Yahoo! Research 3333 Empire Ave Burbank, CA 91504 {zhangv,

Source URL: www.geo.unizh.ch

• Query languages
• Web search query
• Query expansion
• Spatial query
• Bin
• Spatial database
• Data integration
• Web query classification
• Information science
• Information retrieval
• Internet search

Dynamic Query Re-Optimization Kenneth W. Ng Zhenghao Wang Richard R. Muntz Silvia Nittel fkenneth,zwang,muntz, Computer Science Department University of California Los Angeles, CA

Source URL: www.spatial.maine.edu

Fuzzy Spatial Data Types and Predicates: Their Definition and Integration into Query Languages Markus Schneider University of Florida Department of Computer & Information Science & Engineering

Source URL: www.cise.ufl.edu

Wireless Pers Commun DOIs11277Privacy Protected Spatial Query Processing for Advanced Location Based Services Wei-Shinn Ku · Yu Chen · Roger Zimmermann

Source URL: www.eng.auburn.edu

User View of Spatial Networks in Spatial Database Systems Virupaksha Kanjilal & Markus Schneider⋆ University of Florida, Gainesville, FL 32611, USA, {vk4, mschneid}@cise.ufl.edu

Source URL: www.cise.ufl.edu

• Computing
• Database theory
• Data
• Oracle Spatial
• Spatial database
• Query languages
• Geodatabase
• ArcGIS
• Geographic information system
• GIS software
• Data management
• Database management systems

Answering Why-Not Questions on Spatial Keyword Top-k Queries Lei † Hong †

Source URL: www.icde2015.kr

• Algorithm
• Mathematics
• Machine learning
• Theoretical computer science
• R-tree
• Range query

Box-Trees and R-trees with Near-Optimal Query Time P. K. Agarwaly , M. de Bergz , J. Gudmundssonz, M. Hammarx , H. J. Haverkortz y Dept. of Computer Science, Box 90129, Duke University, Durham, NC, USA, panka

Source URL: webdoc.sub.gwdg.de

• Computer programming
• 3D computer graphics
• Bin
• K-d tree
• Bounding volume hierarchy
• Bounding volume
• Interval tree
• Decision tree model
• Spatial database
• R-tree
• Computing
• Data management

GeoTruCrowd: Trustworthy Query Answering with Spatial Crowdsourcing ∗ Leyla Kazemi

Source URL: infolab.usc.edu

• Computing
• Business
• Outsourcing
• Social psychology
• CrowdFlower
• Amazon Mechanical Turk
• Algorithm
• Web 2.0
• Crowdsourcing
• Social information processing
• World Wide Web

Lightweight Spatial Conjunctive Query Answering using Keywords? Thomas Eiter, Thomas Krennwallner, and Patrik Schneider Institut für Informationssysteme, Technische Universität Wien Favoritenstraße 9-11, A-1040 Vienna

Source URL: eswc-conferences.org

• Geographic information system
• Conjunctive query
• FO
• Spatial query
• SQL
• Query languages
• Data management
• Computing