Abstract
Patent prediction is not only an efficient way to grasp development tendency of relevant science and technology fields but also has been widely used in the areas of patent recommendation, evaluation and transaction. However, with the rapid increase of patents, it is becoming more difficult to mine potential information from huge amount of patent records in database. Based on sample data analysis with long short-term memory recurrent neural network model, we propose a patent prediction scheme. The implementation process of the proposed scheme is discussed, and the examples to predict railway transportation patents in international patent database are given. The calculation results of root mean square errors show that our scheme can obtain higher prediction accuracies than traditional auto-regressive-moving-average model.
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References
Ma, R.M., Wei, W.Y.: Core patents prediction from the perspective of technosphere subdivision. J. China Soc. Sci. Tech. Inf. 36(12), 1279–1289 (2017)
Lin, Y.H., Li, K.: Research on the patent forecast in Guangdong and Jiangsu province-based on the wavelet neural network. J. Strategy Decis.-Mak. 04, 75–86 (2014)
Understanding Long-Short Term Memory Networks. http://colah.github.io/posts/2015-08-Understanding-LSTMs/
Time Series Forecasting with Python. https://machinelearningmastery.com/persistence-time-series-forecasting-with-python/
Time Series Forecasting as Supervised Learning. https://machinelearningmastery.com/time-series-forecasting-supervised-learning/
LSTM Forward and Backward Pass. http://arunmallya.github.io/writeups/nn/lstm/index.html#/
International Patent Database Produced by the European Patent Office. https://worldwide.espacenet.com/classification
Zhang, Y., Zhang, G.: Data analysis of railway industry patents. In: Proceedings of the 2nd International Conference on Big Data Research, pp. 27–32. ACM, Weihai (2018)
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Zhang, Y., Wang, Q. (2021). Patent Prediction Based on Long Short-Term Memory Recurrent Neural Network. In: Liu, Q., Liu, X., Li, L., Zhou, H., Zhao, HH. (eds) Proceedings of the 9th International Conference on Computer Engineering and Networks . Advances in Intelligent Systems and Computing, vol 1143. Springer, Singapore. https://doi.org/10.1007/978-981-15-3753-0_28
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DOI: https://doi.org/10.1007/978-981-15-3753-0_28
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