GIPSY: automated geographic indexing of text documents
Journal of the American Society for Information Science - Special issue: spatial information
Focused crawling: a new approach to topic-specific Web resource discovery
WWW '99 Proceedings of the eighth international conference on World Wide Web
Maintaining knowledge about temporal intervals
Communications of the ACM
G-Portal: a map-based digital library for distributed geospatial and georeferenced resources
Proceedings of the 2nd ACM/IEEE-CS joint conference on Digital libraries
Focused Crawling Using Context Graphs
VLDB '00 Proceedings of the 26th International Conference on Very Large Data Bases
Web Reconfiguration by Spatio-Temporal Page Personalization Rules Based on Access Histories
SAINT '01 Proceedings of the 2001 Symposium on Applications and the Internet (SAINT 2001)
Connectivity inferences over the web for the analysis of semantic networks
International Journal of Web Engineering and Technology
A critical evaluation of location based services and their potential
Journal of Location Based Services
NTLM: a time-enhanced language model based ranking approach for web search
WISS'10 Proceedings of the 2010 international conference on Web information systems engineering
Connectivity inferences over the web for the analysis of semantic networks
W2GIS'05 Proceedings of the 5th international conference on Web and Wireless Geographical Information Systems
Trajectory-Based presentation of heterogeneous spatio-temporal content
W2GIS'05 Proceedings of the 5th international conference on Web and Wireless Geographical Information Systems
Prioritized aggregation of multiple context dimensions in mobile IR
AIRS'11 Proceedings of the 7th Asia conference on Information Retrieval Technology
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Regional web search engines provide users with spatially restricted web contents. We propose a time-specific regional web search engine, where users can retrieve both spatially and temporally restricted information from the Web, i.e. a description of a shop available at certain time in a certain region. Because there are many web pages containing descriptions of more than one geographic entity, a matching mechanism of spatial and temporal attributes is required. We used HTML tag structures to make matches between addresses and temporal interval expressions. Based on the extracted result, map-based visual interface was implemented.