Data mining: practical machine learning tools and techniques with Java implementations
Data mining: practical machine learning tools and techniques with Java implementations
Multidimensional binary search trees used for associative searching
Communications of the ACM
Shape Indexing Using Approximate Nearest-Neighbour Search in High-Dimensional Spaces
CVPR '97 Proceedings of the 1997 Conference on Computer Vision and Pattern Recognition (CVPR '97)
Distinctive Image Features from Scale-Invariant Keypoints
International Journal of Computer Vision
Composite Templates for Cloth Modeling and Sketching
CVPR '06 Proceedings of the 2006 IEEE Computer Society Conference on Computer Vision and Pattern Recognition - Volume 1
Yago: a core of semantic knowledge
Proceedings of the 16th international conference on World Wide Web
Ontology driven content based image retrieval
Proceedings of the 6th ACM international conference on Image and video retrieval
Learning people annotation from the web via consistency learning
Proceedings of the international workshop on Workshop on multimedia information retrieval
LabelMe: A Database and Web-Based Tool for Image Annotation
International Journal of Computer Vision
Image retrieval: Ideas, influences, and trends of the new age
ACM Computing Surveys (CSUR)
Generating diverse and representative image search results for landmarks
Proceedings of the 17th international conference on World Wide Web
World-scale mining of objects and events from community photo collections
CIVR '08 Proceedings of the 2008 international conference on Content-based image and video retrieval
Learning to reduce the semantic gap in web image retrieval and annotation
Proceedings of the 31st annual international ACM SIGIR conference on Research and development in information retrieval
YAGO: A Large Ontology from Wikipedia and WordNet
Web Semantics: Science, Services and Agents on the World Wide Web
80 Million Tiny Images: A Large Data Set for Nonparametric Object and Scene Recognition
IEEE Transactions on Pattern Analysis and Machine Intelligence
Visual diversification of image search results
Proceedings of the 18th international conference on World wide web
Proceedings of the 18th international conference on World wide web
MEDIALIFE: from images to a life chronicle
Proceedings of the 2009 ACM SIGMOD International Conference on Management of data
Open information extraction from the web
IJCAI'07 Proceedings of the 20th international joint conference on Artifical intelligence
EMMCVPR'07 Proceedings of the 6th international conference on Energy minimization methods in computer vision and pattern recognition
DBpedia: a nucleus for a web of open data
ISWC'07/ASWC'07 Proceedings of the 6th international The semantic web and 2nd Asian conference on Asian semantic web conference
MPEG-7 multimedia description schemes
IEEE Transactions on Circuits and Systems for Video Technology
Database researchers: plumbers or thinkers?
Proceedings of the 14th International Conference on Extending Database Technology
SocialSearch: enhancing entity search with social network matching
Proceedings of the 14th International Conference on Extending Database Technology
CATE: context-aware timeline for entity illustration
Proceedings of the 20th international conference companion on World wide web
What have fruits to do with technology?: the case of Orange, Blackberry and Apple
Proceedings of the International Conference on Web Intelligence, Mining and Semantics
Enishi: searching knowledge about relations by complementarily utilizing wikipedia and the web
WISE'10 Proceedings of the 11th international conference on Web information systems engineering
Multipedia: enriching DBpedia with multimedia information
Proceedings of the sixth international conference on Knowledge capture
Finding images of difficult entities in the long tail
Proceedings of the 20th ACM international conference on Information and knowledge management
Chapter 3: search for knowledge
Search Computing
Knowledge harvesting in the big-data era
Proceedings of the 2013 ACM SIGMOD International Conference on Management of Data
Aggregated search: A new information retrieval paradigm
ACM Computing Surveys (CSUR)
SocialSearch+: enriching social network with web evidences
World Wide Web
Div400: a social image retrieval result diversification dataset
Proceedings of the 5th ACM Multimedia Systems Conference
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Knowledge-sharing communities like Wikipedia and automated extraction methods like those of DBpedia enable the construction of large machine-processible knowledge bases with relational facts about entities. These endeavors lack multimodal data like photos and videos of people and places. While photos of famous entities are abundant on the Internet, they are much harder to retrieve for less popular entities such as notable computer scientists or regionally interesting churches. Querying the entity names in image search engines yields large candidate lists, but they often have low precision and unsatisfactory recall. Our goal is to populate a knowledge base with photos of named entities, with high precision, high recall, and diversity of photos for a given entity. We harness relational facts about entities for generating expanded queries to retrieve different candidate lists from image search engines. We use a weighted voting method to determine better rankings of an entity's photos. Appropriate weights are dependent on the type of entity (e.g., scientist vs. politician) and automatically computed from a small set of training entities. We also exploit visual similarity measures based on SIFT features, for higher diversity in the final rankings. Our experiments with photos of persons and landmarks show significant improvements of ranking measures like MAP and NDCG, and also for diversity-aware ranking.