Term-weighting approaches in automatic text retrieval
Information Processing and Management: an International Journal
SIGGRAPH '85 Proceedings of the 12th annual conference on Computer graphics and interactive techniques
Use of the SAND spatial browser for digital government applications
Communications of the ACM
Speeding up construction of PMR quadtree-based spatial indexes
The VLDB Journal — The International Journal on Very Large Data Bases
A Distributed Quadtree Index for Peer-to-Peer Settings
ICDE '05 Proceedings of the 21st International Conference on Data Engineering
Efficient query processing on spatial networks
Proceedings of the 13th annual ACM international workshop on Geographic information systems
A fast all nearest neighbor algorithm for applications involving large point-clouds
Computers and Graphics
World explorer: visualizing aggregate data from unstructured text in geo-referenced collections
Proceedings of the 7th ACM/IEEE-CS joint conference on Digital libraries
Maintenance of spatial semijoin queries on moving points
VLDB '04 Proceedings of the Thirtieth international conference on Very large data bases - Volume 30
K-Nearest Neighbor Finding Using MaxNearestDist
IEEE Transactions on Pattern Analysis and Machine Intelligence
STEWARD: architecture of a spatio-textual search engine
Proceedings of the 15th annual ACM international symposium on Advances in geographic information systems
MM '08 Proceedings of the 16th ACM international conference on Multimedia
Proceedings of the 16th ACM SIGSPATIAL international conference on Advances in geographic information systems
Classifying tags using open content resources
Proceedings of the Second ACM International Conference on Web Search and Data Mining
Proceedings of the 18th international conference on World wide web
Placing flickr photos on a map
Proceedings of the 32nd international ACM SIGIR conference on Research and development in information retrieval
Proceedings of the 17th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems
Geotagging: using proximity, sibling, and prominence clues to understand comma groups
Proceedings of the 6th Workshop on Geographic Information Retrieval
Determining the spatial reader scopes of news sources using local lexicons
Proceedings of the 18th SIGSPATIAL International Conference on Advances in Geographic Information Systems
ICPR '10 Proceedings of the 2010 20th International Conference on Pattern Recognition
Adapting a map query interface for a gesturing touch screen interface
Proceedings of the 20th international conference companion on World wide web
Multifaceted toponym recognition for streaming news
Proceedings of the 34th international ACM SIGIR conference on Research and development in Information Retrieval
Identification of live news events using Twitter
Proceedings of the 3rd ACM SIGSPATIAL International Workshop on Location-Based Social Networks
Porting a web-based mapping application to a smartphone app
Proceedings of the 19th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems
Adaptive context features for toponym resolution in streaming news
SIGIR '12 Proceedings of the 35th international ACM SIGIR conference on Research and development in information retrieval
Supporting rapid processing and interactive map-based exploration of streaming news
Proceedings of the 20th International Conference on Advances in Geographic Information Systems
TweetPhoto: photos from news tweets
Proceedings of the 20th International Conference on Advances in Geographic Information Systems
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PhotoStand enables the use of a map query interface to retrieve news photos associated with news articles that are in turn associated with the principal locations that they mention collected as a result of monitoring the output of over 10,000 RSS news feeds, made available within minutes of publication, and stored in a PostgreSQL database. The news photos are ranked according to their relevance to the clusters of news articles associated with locations at which they are displayed. This work differs from traditional work in this field as the associated locations and topics (by virtue of the cluster with which the articles containing the news photos are associated) are generated automatically without any human intervention such as tagging, and that photos are retrieved by location instead of just by keyword as is the case for many existing systems. In addition, the clusters provide a filtering step for detecting near-duplicate news photos.