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» Concept Propagation Based on Visual Similarity
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ICIP
2006
IEEE
14 years 7 months ago
Topic Tracking Across Broadcast News Videos with Visual Duplicates and Semantic Concepts
Videos from distributed sources (e.g., broadcasts, podcasts, blogs, etc.) have grown exponentially. Topic threading is very useful for organizing such large-volume information sou...
Winston H. Hsu, Shih-Fu Chang
INFOVIS
2002
IEEE
13 years 10 months ago
Visualization Schemas for Flexible Information Visualization
Relational databases provide significant flexibility to organize, store, and manipulate an infinite variety of complex data collections. This flexibility is enabled by the concept...
Chris North, Nathan Conklin, Varun Saini
WSDM
2012
ACM
304views Data Mining» more  WSDM 2012»
12 years 1 months ago
Beyond co-occurrence: discovering and visualizing tag relationships from geo-spatial and temporal similarities
Studying relationships between keyword tags on social sharing websites has become a popular topic of research, both to improve tag suggestion systems and to discover connections b...
Haipeng Zhang, Mohammed Korayem, Erkang You, David...
WWW
2011
ACM
13 years 18 days ago
Towards semantic knowledge propagation from text corpus to web images
In this paper, we study the problem of transfer learning from text to images in the context of network data in which link based bridges are available to transfer the knowledge bet...
Guojun Qi, Charu C. Aggarwal, Thomas Huang
IVA
2007
Springer
13 years 11 months ago
Fuzzy Similarity of Facial Expressions of Embodied Agents
Abstract. In this paper we propose an algorithm based on fuzzy similarity which models the concept of resemblance between facial expressions of an Embodied Conversational Agent. In...
Radoslaw Niewiadomski, Catherine Pelachaud