Automated classification of patents: A topic modeling approach

J Yun, Y Geum - Computers & Industrial Engineering, 2020 - Elsevier
Due to the rapid increase in technological innovation and corresponding increase in patent
applications, automatic patent classification systems are very helpful for both individual …

Patent classification system using a new hybrid genetic algorithm support vector machine

CH Wu, Y Ken, T Huang - Applied Soft Computing, 2010 - Elsevier
Nowadays, decision-making activities of knowledge-intensive enterprises depend heavily
on the successful classification of patents. A considerable amount of time is required to …

Hybrid‐patent classification based on patent‐network analysis

DR Liu, MJ Shih - Journal of the American Society for …, 2011 - Wiley Online Library
Effective patent management is essential for organizations to maintain their competitive
advantage. The classification of patents is a critical part of patent management and industrial …

Patent analysis and classification prediction of biomedicine industry: SOM-KPCA-SVM model

B Liu, M Lai, JL Wu, C Fu, A Binaykia - Multimedia Tools and Applications, 2020 - Springer
This paper proposed the application of a combinatorial model of machine learning to patent
quality classification and forecasting in the biomedical industry. The model consists of three …

Topic based classification and pattern identification in patents

S Venugopalan, V Rai - Technological Forecasting and Social Change, 2015 - Elsevier
Patent classification systems and citation networks are used extensively in innovation
studies. However, non-unique mapping of classification codes onto specific …

Text mining techniques for patent analysis

YH Tseng, CJ Lin, YI Lin - Information processing & management, 2007 - Elsevier
Patent documents contain important research results. However, they are lengthy and rich in
technical terminology such that it takes a lot of human efforts for analyses. Automatic tools for …

A three-phase method for patent classification

YL Chen, YC Chang - Information Processing & Management, 2012 - Elsevier
An automatic patent categorization system would be invaluable to individual inventors and
patent attorneys, saving them time and effort by quickly identifying conflicts with existing …

Patent document categorization based on semantic structural information

JH Kim, KS Choi - Information processing & management, 2007 - Elsevier
The number of patent documents is currently rising rapidly worldwide, creating the need for
an automatic categorization system to replace time-consuming and labor-intensive manual …

Will AI solve the patent classification problem?

E Kamateri, M Salampasis, E Perez-Molina - World Patent Information, 2024 - Elsevier
This paper scrutinizes the act of patent classification as it is performed by specialists, namely
patent examiners, and currently supported by automated systems in patent offices for …

Predicting patent quality based on machine learning approach

Z Erdogan, S Altuntas, T Dereli - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The investment budget allocated by companies in R&D activities has increased due to
increased competition in the market. Applications for industrial property rights by countries …