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A Fast and Scalable Algorithm for Prior Art Search [PDF]

open access: yesIEEE Access, 2022
Companies and research institutes are acquiring monopolized technologies through patents to survive in a rapidly changing market. The applicant is guaranteed by law the exclusive right to the technology for a certain period.
Juhyun Lee, Sangsung Park, Junseok Lee
doaj   +4 more sources

Automating the search for a patent's prior art with a full text similarity search.

open access: yesPLoS ONE, 2019
More than ever, technical inventions are the symbol of our society's advance. Patents guarantee their creators protection against infringement. For an invention being patentable, its novelty and inventiveness have to be assessed.
Lea Helmers   +4 more
doaj   +6 more sources

PaECTER: Patent-level representation learning using citation-informed transformers. [PDF]

open access: yesPLoS ONE
PaECTER is an open-source document-level encoder specific to patents. We fine-tune BERT for Patents with examiner-added citation information to generate numerical representations for patent documents.
Mainak Ghosh   +4 more
doaj   +2 more sources

Innovating Patent Retrieval: A Comprehensive Review of Techniques, Trends, and Challenges in Prior Art Searches

open access: yesApplied System Innovation
As the patent landscape continues to grow, so does the complexity of retrieving relevant “prior art”, “background art”, or “state of the art” from an expanding pool of publicly available patent data, a critical step in establishing novelty.
Amna Ali   +3 more
doaj   +3 more sources

Query-Efficient Hard-Label Attack: A Prior-Guided Adam Ray Search Optimization [PDF]

open access: yesSensors
Deep neural networks are vulnerable to adversarial examples, even in hard-label black-box settings where only the top-1 prediction is available. To address the challenges of high-dimensional optimization under limited query budgets, we propose two query ...
Tianyi Ding   +4 more
doaj   +2 more sources

Optimizing Patent Prior Art Search: An Approach Using Patent Abstract and Key Terms

open access: yesInformation
The rapid advancement of technology has led to a sustained accumulation of patent documents globally, as newly filed applications add to an ever-expanding repository of prior art.
Amna Ali   +3 more
doaj   +3 more sources

Evolution of Industry Knowledge in the Public Domain: Prior Art Searching for Software Patents

open access: yesSCRIPTed: A Journal of Law, Technology & Society, 2005
Searching prior art is a key part of the patent application and examination processes. A comprehensive prior art search gives the inventor ideas as to how he can improve or circumvent existing technology by providing up to date knowledge on the state of ...
Jinseok Park
doaj   +3 more sources

Prevalence of selected cardiometabolic risk factors in the global ART-naïve HIV infected population: A protocol for a systematic review and meta-analysis

open access: yesPLoS ONE, 2023
Introduction People living with HIV/AIDS (PLHIV) are at increased risk of cardiometabolic diseases attributable to the effects of the virus, antiretroviral therapy (ART) and traditional risk factors.
Peter Vanes Ebasone   +3 more
doaj   +2 more sources

Detection of HIV-1 Transmission Clusters from Dried Blood Spots within a Universal Test-and-Treat Trial in East Africa

open access: yesViruses, 2022
The Sustainable East Africa Research in Community Health (SEARCH) trial was a universal test-and-treat (UTT) trial in rural Uganda and Kenya, aiming to lower regional HIV-1 incidence.
Emma Pujol-Hodge   +12 more
doaj   +1 more source

Adherence to antiretroviral therapy among HIV patients in Ghana: A systematic review and meta-analysis.

open access: yesPLOS Global Public Health, 2023
Maintaining a high level of adherence to antiretroviral therapy (ART) is critical to limiting rapid viral replication, drug resistance, and viral transmission. However, ART adherence remains a major challenge in HIV/AIDS treatment success.
Isaac Boadu   +6 more
doaj   +1 more source

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