Term-weighting approaches in automatic text retrieval
Information Processing and Management: an International Journal
A vector space model for automatic indexing
Communications of the ACM
Clustering Algorithms
Feature Weighting in k-Means Clustering
Machine Learning
Building a scientific knowledge web portal: the NanoPort experience
Decision Support Systems
Introduction to Information Retrieval
Introduction to Information Retrieval
Patent it yourself, 11th edition
Patent it yourself, 11th edition
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Over time, many clustering methods were proposed, but there are many specific areas where adaptations, customizations and modifications of classical clustering algorithms are needed in order to achieve better results. The present article proposes a technique which uses a custom patent model, aiming to improve the quality of clustering by emphasizing the importance of various patent metadata. This can be achieved by computing different weights for different patent metadata attributes, which are considered to be valuable information.