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ICIP
2000
IEEE
16 years 8 months ago
Analysis of Interscale and Intrascale Dependencies between Image Wavelet Coefficients
We develop an information?theoretic analysis of dependencies between image wavelet coefficients. The dependencies are measured using mutual information, which has a direct link wi...
Juan Liu, Pierre Moulin
ICDAR
2003
IEEE
15 years 11 months ago
Skewscope: The Textual Document Skew Detector
Skewscope is a software module designed to detect and analyze skew information of textual document images. Its skew detection algorithm, which is the major topic of this paper, di...
Bo Yuan, Chew Lim Tan
ECIR
2007
Springer
15 years 8 months ago
A Retrieval Evaluation Methodology for Incomplete Relevance Assessments
In this paper we a propose an extended methodology for laboratory based Information Retrieval evaluation under incomplete relevance assessments. This new protocol aims to identify ...
Mark Baillie, Leif Azzopardi, Ian Ruthven
CIKM
2011
Springer
14 years 6 months ago
Adaptive term frequency normalization for BM25
A key component of BM25 contributing to its success is its sub-linear term frequency (TF) normalization formula. The scale and shape of this TF normalization component is controll...
Yuanhua Lv, ChengXiang Zhai
ENTER
2010
Springer
16 years 1 months ago
Assessing the Dynamics of Search Results in Google
Search engine marketing requires a substantive understanding of the dynamics of the search system in the travel information search context. The goal of this study is to explore th...
Bing Pan, Zheng Xiang, Heather Tierney, Daniel R. ...