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» Using Document Dimensions for Enhanced Information Retrieval
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125
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ICDAR
2009
IEEE
15 years 10 months ago
Information Retrieval Model for Online Handwritten Script Identification
Script identification has always been a topic of much research interest in the field of document analysis. The accurate determination of the identity of the script is paramount to...
Guo Xian Tan, Christian Viard-Gaudin, Alex C. Kot
SIGIR
2002
ACM
15 years 3 months ago
Language model for IR using collection information
In this paper, we explored how to use meta-data information in information retrieval task. We presented a new language model that is able to take advantage of the category informa...
Rong Jin, Luo Si, Alexander G. Hauptmann, James P....
152
Voted
IJCNLP
2004
Springer
15 years 9 months ago
Window-Based Method for Information Retrieval
In this paper, a series of window-based methods is proposed for information retrieval. Compared with traditional tf-idf model, our approaches are based on two new key notions. The ...
Qianli Jin, Jun Zhao, Bo Xu
ITCC
2002
IEEE
15 years 8 months ago
Improve Precategorized Collection Retrieval by Using Supervised Term Weighting Schemes
The emergence of the world-wide-web has led to an increased interest in methods for searching for information. A key characteristic of many of the online document collections is t...
Ying Zhao, George Karypis
167
Voted
CGF
2011
14 years 7 months ago
Visualizing High-Dimensional Structures by Dimension Ordering and Filtering using Subspace Analysis
High-dimensional data visualization is receiving increasing interest because of the growing abundance of highdimensional datasets. To understand such datasets, visualization of th...
Bilkis J. Ferdosi, Jos B. T. M. Roerdink