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109
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BMCBI
2006
15 years 3 months ago
2006
Background: Proteins that are similar in sequence or structure may perform different functions in nature. In such cases, function cannot be inferred from sequence or structural si...
148
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BMCBI
2007
15 years 3 months ago
2007
Background: An accurate description of protein shape derived from protein structure is necessary to establish an understanding of protein-ligand interactions, which in turn will l...
116
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ICPR
2008
IEEE
16 years 4 months ago
2008
IEEE
Considering the statistical text classification problem we approximate class-conditional probability distributions by structurally modified Poisson mixtures. By introducing the st...
135
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ICML
2007
IEEE
16 years 4 months ago
2007
IEEE
Increasingly large collections of structured data necessitate the development of efficient, noise-tolerant retrieval tools. In this work, we consider this issue and describe an ap...
114
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ICDAR
2009
IEEE
15 years 10 months ago
2009
IEEE
A novel shape descriptor based on the histogram matrix of pixel-level structural features is presented. First, length ratios and angles between the centroid and contour points of ...