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PVLDB
2008
82views more  PVLDB 2008»
15 years 1 months ago
TraClass: trajectory classification using hierarchical region-based and trajectory-based clustering
Trajectory classification, i.e., model construction for predicting the class labels of moving objects based on their trajectories and other features, has many important, real-worl...
Jae-Gil Lee, Jiawei Han, Xiaolei Li, Hector Gonzal...
WWW
2008
ACM
16 years 2 months ago
Modeling anchor text and classifying queries to enhance web document retrieval
Several types of queries are widely used on the World Wide Web and the expected retrieval method can vary depending on the query type. We propose a method for classifying queries ...
Atsushi Fujii
ICDAR
2003
IEEE
15 years 6 months ago
Evaluating SEE - A Benchmarking System for Document Page Segmentation
The decomposition of a document into segments such as text regions and graphics is a significant part of the document analysis process. The basic requirement for rating and impro...
Stefan Agne, Andreas Dengel, Bertin Klein
COMPSAC
2004
IEEE
15 years 5 months ago
N-Gram-Based Detection of New Malicious Code
The current commercial anti-virus software detects a virus only after the virus has appeared and caused damage. Motivated by the standard signature-based technique for detecting v...
Tony Abou-Assaleh, Nick Cercone, Vlado Keselj, Ray...
ICDAR
2003
IEEE
15 years 6 months ago
Document page similarity based on layout visual saliency: Application to query by example and document classification
In this paper we propose to define a measure of visual similarity to compare different pages in a corpus. This measure is based on the analysis of the visual layout saliency of th...
Véronique Eglin, Stéphane Bres