Search Results - patent dirichlet allocation algorithm

A Patent Mining Approach to Accurately Identifying Innovative Industrial Clusters Based on the Multivariate DBSCAN Algorithm

Authors: Siping Zeng Ting Wang Wenguang Lin et al.

Source: Systems, Vol 12, Iss 9, p 321 (2024)

Subject Terms: bipartite network, density-based spatial clustering, innovative industrial clusters, latent Dirichlet allocation, patent analysis, Systems engineering, TA168, Technology (General), T1-995

File Description: electronic resource

Relation: https://www.mdpi.com/2079-8954/12/9/321; https://doaj.org/toc/2079-8954

Access URL: https://doaj.org/article/88771a23be654b66b9fa3f41dc9e15d5

Comparison of administrative and regulatory green technologies development between China and the U.S. based on patent analysis

Authors: Mengshu Liu Ju’e Guo Dan Bi

Source: Data Science and Management, Vol 6, Iss 1, Pp 34-45 (2023)

Subject Terms: Patent analysis, Text mining, 9. Industry and infrastructure, 05 social sciences, Green technologies, QA75.5-76.95, 02 engineering and technology, 7. Clean energy, 12. Responsible consumption, Administrative, regulatory or design (ARD), Electronic computers. Computer science, 11. Sustainability, 0502 economics and business, 0202 electrical engineering, electronic engineering, information engineering, Topic evolution, Latent dirichlet allocation (LDA)

Access URL: https://doaj.org/article/d5108943c3414b2aa6c0fdce02ce24a3

A patent text-based product conceptual design decision-making approach considering the fusion of incomplete evaluation semantic and scheme beliefs.

Authors: Jing, Liting Fan, Xiaoyan Feng, Di et al.

Source: Applied Soft Computing. May2024, Vol. 157, pN.PAG-N.PAG. 1p.

Subject Terms: Conceptual design, Pipeline inspection, Product design, Apriori algorithm, Dempster-Shafer theory, Patents

An exploration of research trends on metaverse: topic modeling with latent dirichlet allocation.

Authors: Park, Hyejin Ahn, Buyoung Kim, Taejong

Source: Quality & Quantity; Feb2025, Vol. 59 Issue 1, p233-252, 20p

Subject Terms: SHARED virtual environments, DATABASES, VIRTUAL communities, CRYPTOCURRENCIES, TIME series analysis

Logistics Technology Forecasting Framework Using Patent Analysis for Technology Roadmap

Authors: Koopo Kwon Sungchan Jun Yong-Jae Lee et al.

Source: Sustainability, Vol 14, Iss 5430, p 5430 (2022)

Subject Terms: retail logistics, technology roadmap, patent analysis, time series, clustering, latent dirichlet allocation, Environmental effects of industries and plants, TD194-195, Renewable energy sources, TJ807-830, Environmental sciences, GE1-350

Relation: https://www.mdpi.com/2071-1050/14/9/5430; https://doaj.org/toc/2071-1050; https://doaj.org/article/fdd6bfbe84fa4867952f375b9c554e28

Availability: https://doi.org/10.3390/su14095430
https://doaj.org/article/fdd6bfbe84fa4867952f375b9c554e28

Evaluation and evolution of farm animal's biological breeding technology from the perspective of sustainable development: an approach merging LDA and generative artificial intelligence algorithms

Authors: Ye Zhou Yanda Yang

Source: Discover Sustainability, Vol 6, Iss 1, Pp 1-23 (2025)

Subject Terms: Sustainable development goals, Biological breeding, Artificial intelligence, Technology evaluation, Technology evolution, Topic modeling, Environmental sciences, GE1-350

File Description: electronic resource

Relation: https://doaj.org/toc/2662-9984

Access URL: https://doaj.org/article/a8938f228f5841a39f509ce5831889bb

The Evolution of Artificial Intelligence in the Digital Economy: An Application of the Potential Dirichlet Allocation Model

Authors: Chunyi Shan Jun Wang Yongming Zhu

Source: Sustainability, Vol 15, Iss 1360, p 1360 (2023)

Subject Terms: artificial intelligence, digital economy, technology evolution, LDA model, Environmental effects of industries and plants, TD194-195, Renewable energy sources, TJ807-830, Environmental sciences, GE1-350

Relation: https://www.mdpi.com/2071-1050/15/2/1360; https://doaj.org/toc/2071-1050; https://doaj.org/article/4faccb854915419daa2677b3c6e77dba

Availability: https://doi.org/10.3390/su15021360
https://doaj.org/article/4faccb854915419daa2677b3c6e77dba

Marketable value estimation of patents using ensemble learning methodology: Focusing on U.S. patents for the electricity sector.

Authors: Eom H Choi S Choi SO

Source: PloS one [PLoS One] 2021 Sep 13; Vol. 16 (9), pp. e0257086. Date of Electronic Publication: 2021 Sep 13 (Print Publication: 2021).

Publication Type: Journal Article; Research Support, Non-U.S. Gov't

Journal Info: Publisher: Public Library of Science Country of Publication: United States NLM ID: 101285081 Publication Model: eCollection Cited Medium: Internet ISSN: 1932-6203 (Electronic) Linking ISSN: 19326203 NLM ISO Abbreviation: PLoS One Subsets: MEDLINE

MeSH Terms: Electricity* , Patents as Topic*, Machine Learning/*economics , Marketing/*economics, Algorithms ; Data Mining ; Humans ; Neural Networks, Computer ; Regression Analysis ; United States

The Role of Articles in Science–Technology Relationship: A Topic Analysis of Non-patent Literature (NPL) References.

Authors: Fadavi Hoseini, Fatemeh Mansouri, Ali

Source: Serials Review; Jan-Jun2022, Vol. 48 Issue 1/2, p137-150, 14p

Subject Terms: PATENT offices, CYTOLOGY, MOLECULAR biology, CITATION indexes, NANOTECHNOLOGY, PATENTS

Company/Entity: UNITED States. Patent & Trademark Office

Sequential Latent Dirichlet Allocation

Authors: Du, Lan Buntine, Wray Jin, Huidong (Warren) et al.

Source: Knowledge and Information Systems

Index Terms: Keywords: Collapsed Gibbs sampler; Document structure; Latent Dirichlet allocation; Poisson-Dirichlet process; Topic model, Journal article

URL: http://hdl.handle.net/1885/69559

A Methodology of Partner Selection for Sustainable Industry-University Cooperation Based on LDA Topic Model

Authors: Jiho Kang Junseok Lee Dongsik Jang et al.

Source: Sustainability, Vol 11, Iss 12, p 3478 (2019)

Subject Terms: Industry–university cooperation, topic model, Latent Dirichlet Allocation, patent analysis, collaborative research planning, Environmental effects of industries and plants, TD194-195, Renewable energy sources, TJ807-830, Environmental sciences, GE1-350

Relation: https://www.mdpi.com/2071-1050/11/12/3478; https://doaj.org/toc/2071-1050; https://doaj.org/article/f9ad5990ecd64bc1a52ef0ee4fb03c0c

Availability: https://doi.org/10.3390/su11123478
https://doaj.org/article/f9ad5990ecd64bc1a52ef0ee4fb03c0c

Patent Trend Analysis in Construction Materials for Carbon Emission Reduction: A Topic Modeling Approach

Authors: Hafizah Farhah Saipan Saipol Syarifah Zyurina Nordin Aizul Nahar Harun et al.

Source: PaperASIA. 40:265-279

Automated Multi-Label Classification on Fertilizer-Themed Patent Documents in Indonesia.

Authors: Yaman, Aris Sartono, Bagus Soleh, Agus M. et al.

Source: DESIDOC Journal of Library & Information Technology. Jul2022, Vol. 42 Issue 4, p218-226. 9p.

Subject Terms: Patents, K-nearest neighbor classification, Machine learning, Classification

Geographic Terms: Indonesia

A Patent-Based Technology Roadmap for AI-Powered Manipulators: An Evolutionary Analysis of the B25J Classification

Authors: Yujia Zhai Zehao Liu Rui Zhao et al.

Source: Informatics, Vol 12, Iss 3, p 69 (2025)

Subject Terms: patent mining, semantic topic modeling, technology roadmapping, innovation lifecycle, robotic manipulators, programmable manipulators, Information technology, T58.5-58.64

File Description: electronic resource

Relation: https://www.mdpi.com/2227-9709/12/3/69; https://doaj.org/toc/2227-9709

Access URL: https://doaj.org/article/e5ccf8d539f14b16b28c178b3d75b82f

Trace the evolution path of pharmaceutical wastewater treatment technology based on a patent perspective

Authors: Chunling Huang Haoyu Sun Yujing Liu et al.

Source: Water Science & Technology. 90:1985-2001

Automating the Discipline Analysis with Latent Dirichlet Allocation: A Case Study on 30 Core Journals of Library and Information Science Published in 2015

Authors: Ylikruuvi, Kaisa Informaatioteknologian ja viestinnän tiedekunta - Faculty of Information Technology and Communication Sciences Tampere University

Contributors: Ylikruuvi, Kaisa Informaatioteknologian ja viestinnän tiedekunta - Faculty of Information Technology and Communication Sciences Tampere University

Subject Terms: research methods, Master's Programme in Computational Big Data Analytics, topic modeling, citation analysis, latent Dirichlet allocation, information science, CiteSpace, library science, topic modelling

File Description: fulltext

Access URL: https://trepo.tuni.fi/handle/10024/149628

Using Machine Learning With Technological Innovation Factors to Predict the Transferability of University Patents

Authors: Disha Deng Tao Chen

Source: IEEE Access, Vol 11, Pp 131562-131572 (2023)

Subject Terms: Artificial intelligence, machine learning, LDA, technological innovation, 9. Industry and infrastructure, SHAP, Electrical engineering. Electronics. Nuclear engineering, patent transferability, TK1-9971

Access URL: https://doaj.org/article/7e338d761749412eadf4cffd1893ed2d

Tracing the Evolution of 3-D Printing Technology in China Using LDA-Based Patent Abstract Mining.

Authors: Wei, Chen Chaoran, Lin Chuanyun, Li et al.

Source: IEEE Transactions on Engineering Management. Aug2022, Vol. 69 Issue 4, p1135-1145. 11p.

Subject Terms: *THREE-dimensional printing, *HIDDEN Markov models, *VITERBI decoding, *PATENTS, *COLOR printing, *TECHNOLOGY transfer

Geographic Terms: CHINA

Predicting future technological convergence patterns based on machine learning using link prediction.

Authors: Cho, Joon Hyung Lee, Jungpyo Sohn, So Young

Source: Scientometrics. Jul2021, Vol. 126 Issue 7, p5413-5429. 17p.

Subject Terms: *Machine learning, Technological forecasting, Association rule mining, Chemical engineering, Random forest algorithms, Patent offices, Technology convergence

Company/Entity: United States. Patent & Trademark Office

Research on strategies for enhancing drug knowledge dissemination on Chinese social media WeChat public accounts based on text mining technology.

Authors: Yu X Chen X Yan X et al.

Source: Frontiers in pharmacology [Front Pharmacol] 2025 Aug 26; Vol. 16, pp. 1569863. Date of Electronic Publication: 2025 Aug 26 (Print Publication: 2025).

Publication Type: Journal Article

Journal Info: Publisher: Frontiers Media] Country of Publication: Switzerland NLM ID: 101548923 Publication Model: eCollection Cited Medium: Print ISSN: 1663-9812 (Print) Linking ISSN: 16639812 NLM ISO Abbreviation: Front Pharmacol Subsets: PubMed not MEDLINE