Browse Dept. of Computer Science by Author "Fang, Hui"
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Fang, Hui (2007-07)With the birth of Web, the amount of information grows rapidly. Such a huge amount of information poses significant challenges in text information management. Search engines are by far the most powerful tools that help ...
Fang, Hui (2007)The axiomatic framework opens up many new possibilities for developing and studying more robust and effective retrieval functions, and provides a flexible mechanism to incorporate more information to further improve the ...
Fang, Hui; Sinha, Rishi R.; Wu, Wensheng; Doan, AnHai; Zhai, ChengXiang (2005-12)Entity retrieval is the problem of finding information about a given real-world entity (e.g., director Peter Jackson) from one or a set of data sources. This problem is fundamental in numerous data management settings, but ...
Fang, Hui (2006-05)Both the measurement and simulation of unsteady flow yield huge datasets of time-varying volumetric vector fields. Flow dynamics researchers face the very difficult task of finding, extracting and analyzing important flow ...
Vector Field Manipulations in Three-Dimensional Time-Varying Flow Data Compression and Image/video Editing Fang, Hui (2006)We propose an image editing system that decouples feature position from pixel color generation to achieve a morph that preserves texture detail and orientation near the dragged silhouette, synthesized using the original ...