BR112023019717A2 - Método para treinar um módulo de aprendizado de máquina, método para identificar um microrganismo em uma amostra biológica, aparelho, sistema, programa de computador, e, suporte de dados legível por computador - Google Patents

Método para treinar um módulo de aprendizado de máquina, método para identificar um microrganismo em uma amostra biológica, aparelho, sistema, programa de computador, e, suporte de dados legível por computador

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Publication number
BR112023019717A2
BR112023019717A2 BR112023019717A BR112023019717A BR112023019717A2 BR 112023019717 A2 BR112023019717 A2 BR 112023019717A2 BR 112023019717 A BR112023019717 A BR 112023019717A BR 112023019717 A BR112023019717 A BR 112023019717A BR 112023019717 A2 BR112023019717 A2 BR 112023019717A2
Authority
BR
Brazil
Prior art keywords
machine learning
microorganism
biological sample
computer program
readable data
Prior art date
Application number
BR112023019717A
Other languages
English (en)
Inventor
Alejandro Meza Ramirez Carlos
Craig Williams
Ur Rehman Ihtesham
Original Assignee
Univ Of Lancaster
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GBGB2104613.1A external-priority patent/GB202104613D0/en
Application filed by Univ Of Lancaster filed Critical Univ Of Lancaster
Publication of BR112023019717A2 publication Critical patent/BR112023019717A2/pt

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Classifications

    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16B—BIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B15/00—ICT specially adapted for analysing two-dimensional or three-dimensional molecular structures, e.g. structural or functional relations or structure alignment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3577—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16B—BIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B40/00—ICT specially adapted for biostatistics; ICT specially adapted for bioinformatics-related machine learning or data mining, e.g. knowledge discovery or pattern finding
    • G16B40/20—Supervised data analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N2021/3595—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using FTIR
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/129—Using chemometrical methods
    • G01N2201/1296—Using chemometrical methods using neural networks

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Data Mining & Analysis (AREA)
  • Software Systems (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Biophysics (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Biology (AREA)
  • Evolutionary Computation (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Bioethics (AREA)
  • Databases & Information Systems (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

método para treinar um módulo de aprendizado de máquina, método para identificar um microrganismo em uma amostra biológica, aparelho, sistema, programa de computador, e, suporte de dados legível por computador. são descritos métodos, aparelho, um sistema, um programa de computador e um suporte de dados legível por computador. um método compreende prover dados espectroscópicos associados a pelo menos um microrganismo, e obtidos através de uma técnica de espectroscopia raman ou de infravermelha, como uma entrada para pelo menos um módulo de aprendizado de máquina, e em resposta ao provimento de dados espectroscópicos, prover pelo menos um modelo de aprendizado de máquina treinado, em que o modelo de aprendizado de máquina treinado é configurado para identificar pelo menos um microrganismo em uma amostra biológica.
BR112023019717A 2021-03-31 2022-03-31 Método para treinar um módulo de aprendizado de máquina, método para identificar um microrganismo em uma amostra biológica, aparelho, sistema, programa de computador, e, suporte de dados legível por computador BR112023019717A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB2104613.1A GB202104613D0 (en) 2021-03-31 2021-03-31 Detection of micro-organisms
GBGB2106955.4A GB202106955D0 (en) 2021-03-31 2021-05-14 Detection of micro-organisms
PCT/GB2022/050822 WO2022208104A1 (en) 2021-03-31 2022-03-31 Detection of micro-organisms

Publications (1)

Publication Number Publication Date
BR112023019717A2 true BR112023019717A2 (pt) 2024-01-23

Family

ID=81327107

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023019717A BR112023019717A2 (pt) 2021-03-31 2022-03-31 Método para treinar um módulo de aprendizado de máquina, método para identificar um microrganismo em uma amostra biológica, aparelho, sistema, programa de computador, e, suporte de dados legível por computador

Country Status (6)

Country Link
US (1) US20240170093A1 (pt)
EP (1) EP4314778A1 (pt)
AU (1) AU2022249851A1 (pt)
BR (1) BR112023019717A2 (pt)
MX (1) MX2023011178A (pt)
WO (1) WO2022208104A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023114288A (ja) * 2022-02-04 2023-08-17 株式会社島津製作所 赤外ラマン顕微鏡

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1967846A1 (en) * 2007-03-05 2008-09-10 National University of Ireland Galway En ensemble method and apparatus for classifying materials and quantifying the composition of mixtures
WO2013093913A1 (en) * 2011-12-19 2013-06-27 Opticul Diagnostics Ltd. Spectroscopic means and methods for identifying microorganisms in culture
WO2018085687A1 (en) * 2016-11-03 2018-05-11 Vanderbilt University Methods and systems for identification of bacteria in biological fluid using raman spectroscopy and applications of same
DK3602007T3 (da) * 2017-03-22 2024-01-15 Adiuvo Diagnostics Pvt Ltd Anordning og fremgangsmåde til detektion og klassificering af patogener
EP4045894A1 (en) * 2019-07-30 2022-08-24 Alifax S.r.l. Method and system to identify microorganisms

Also Published As

Publication number Publication date
WO2022208104A1 (en) 2022-10-06
AU2022249851A1 (en) 2023-10-12
MX2023011178A (es) 2023-10-17
EP4314778A1 (en) 2024-02-07
US20240170093A1 (en) 2024-05-23

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