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ECIR
2009
Springer
15 years 4 months ago
Refining Keyword Queries for XML Retrieval by Combining Content and Structure
Abstract. The structural heterogeneity and complexity of XML repositories makes query formulation challenging for users who have little knowledge of XML. To assist its users, an XM...
Desislava Petkova, W. Bruce Croft, Yanlei Diao
HCI
2007
15 years 7 months ago
Challenges and Solutions of Multilingual and Translingual Information Service Systems
In this paper, we present a survey of challenges and solutions of multilingual and translingual information service systems. In contrast to the computational linguistics literature...
Hans Uszkoreit, Feiyu Xu, Weiquan Liu
ICRA
2002
IEEE
130views Robotics» more  ICRA 2002»
15 years 11 months ago
Combining Laser Range, Color, and Texture Cues for Autonomous Road Following
We describe results on combining depth information from a laser range-finder and color and texture image cues to segment ill-structured dirt, gravel, and asphalt roads as input t...
Christopher Rasmussen
VISUALIZATION
2002
IEEE
15 years 11 months ago
Tensor Field Visualisation using Adaptive Filtering of Noise Fields combined with Glyph Rendering
While many methods exist for visualising scalar and vector data, visualisation of tensor data is still troublesome. We present a method for visualising second order tensors in thr...
Andreas Sigfridsson, Tino Ebbers, Einar Heiberg, L...
AIPR
2001
IEEE
15 years 10 months ago
Towards Robust Face Recognition from Video
A novel, template-based method for face recognition is presented. The goals of the proposed method are to integrate multiple observations for improved robustness and to provide au...
Jeffery R. Price, Timothy F. Gee