Reliable Multi-View Deep Patent Classification
Mathematics, 2022 Patent classification has long been regarded as a crucial task in patent information management and patent knowledge mining. In recent years, studies combining deep learning automatic patent classification methods with deep neural networks have ...
Liyuan Zhang +3 more
doaj +2 more sources
Research on Chinese patent classification based on structured features [PDF]
Scientific ReportsThe three dimensions of Function, Structure, and Purpose are fundamental to patent classification and play a decisive role in improving the accuracy of patent information categorization. By providing targeted abstracts for each of these three dimensions,
Ran Li, Wangke Yu, Shuhua Wang
doaj +2 more sources
Patent Keyword Extraction Algorithm Based on Distributed Representation for Patent Classification [PDF]
Entropy, 2018 Many text mining tasks such as text retrieval, text summarization, and text comparisons depend on the extraction of representative keywords from the main text.
Jie Hu +5 more
doaj +2 more sources
Contrastive learning enhanced retrieval-augmented few-shot framework for multi-label patent classification. [PDF]
PLoS ONEThe rapid expansion of patent databases poses increasing challenges for multi-label patent classification, particularly for inventions spanning multiple technological domains.
Wenlong Zheng +3 more
doaj +2 more sources
Low-carbon electricity technology transformation in Chinese universities [PDF]
International Journal of Climate Change Strategies and Management, 2023 PurposeWith the growing climate problem, it has become a consensus to develop low-carbon technologies to reduce emissions. Electric industry is a major carbon-emitting industry, accounting for 35% of global carbon emissions. Universities, as an important
Tianchong Wang, Baimin Suo
doaj +1 more source
A Supervised Requirement-oriented Patent Classification Scheme Based on the Combination of Metadata and Citation Information [PDF]
International Journal of Computational Intelligence Systems, 2015 Patent classification systems are applied extensively in innovative analysis. Existing patent classification schemes are either technology-dependent or TRIZ-based.
Fujin Zhu +3 more
doaj +1 more source
Automated patent classification for crop protection via domain adaptation
Applied AI Letters, 2023 Patents show how technology evolves in most scientific fields over time. The best way to use this valuable knowledge base is to use efficient and effective information retrieval and searches for related prior art.
Dimitrios Christofidellis +4 more
doaj +1 more source
Carbon Allotrope-Based Textile Biosensors: A Patent Landscape Analysis
Engineering Proceedings, 2023 This report aims to provide a patent landscape analysis on carbon allotrope-based textile electrodes and biosensors to measure biosignals and detect several parameters.
Massimo Barbieri, Giuseppe Andreoni
doaj +1 more source
TechMaps: exploring technology relationships through patent information based proximity
Frontiers in Research Metrics and Analytics, 2023 Our work provides a novel method for rich information discovery about the evolution of technical fields and company developments through patent relationships.
Eduardo Perez-Molina, Fernando Loizides
doaj +1 more source
End of life of mosquito nets: searching for alternative uses through patent classification
Frontiers in Manufacturing Technology, 2023 The effects of global concerns such as climate change and environmental pollution must be considered also when dealing with the design or revamping of products or services nowadays.
Marco Melani +4 more
doaj +1 more source