Acyclic Subgraph-based Descriptor Spaces for Chemical Compound Retrieval and Classification
Nikil Wale and George Karypis |
IEEE International Conference on Data Mining (ICDM), 2006 |
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Abstract In recent years the development of computational techniques that build models to correctly assign chemical compounds to various classes or to retrieve potential drug-like compounds has been an active area of research. These techniques are used extensively at various phases during the drug development process. Many of the best-performing techniques for these tasks, utilize a descriptor-based representation of the compound that captures various aspects of the underlying molecular graph's topology. In this paper we introduce and describe algorithms for efficiently generating a new We experimentally evaluate the performance of the new descriptors in the context of |
Research topics: AFGen | Bioinformatics | Cheminformatics | Data mining |