Search results for "valodas modelis"

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Optiskas rakstzīmju pazīšanas (OCR) sistēmas prototipa izstrāde

2016

Attēli mūsdienās bieži tiek izmantoti, lai attēlotu vai pārsūtītu tekstuālu informāciju, bet šo informāciju attēlos nav iespējams vienkārši izmantot, piemēram rediģēt vai meklēt tajā tekstu. Šim nolūkam ir nepieciešamas optisko rakstzīmju pazīšanas (OCR) sistēmas, kas tekstu no attēla pārveido par datorā rediģējamu tekstu. Bakalaura darbā tiek apskatītas OCR sistēmas prototipa izstrādei nepieciešamās metodes, kā arī aplūkota pašreizējā situācija attiecībā uz teksta atpazīšanu latviešu valodā. Darba rezultātā autors ir izstrādājis OCR sistēmas prototipu, kas spēj attēlā atpazīt latviešu valodas simbolus, kā arī izmanto latviešu valodas modeli, lai uzlabotu atpazīšanas rezultātu.

attēliOCRDatorzinātneneironu tīklsvalodas modelisrakstzīmju atpazīšana

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PEPhysical Sciences and Engineering
- PE2Fundamental Constituents of Matter
  - PE2_1Theory of fundamental interactions
  - PE2_2 Phenomenology of fundamental interactions
  - PE2_3Experimental particle physics with accelerators
  - PE2_4Experimental particle physics without accelerators
  - PE2_6Nuclear, hadron and heavy ion physics
  - PE2_8Gas and plasma physics
  - PE2_5Classical and quantum physics of gravitational interactions
  - PE2_7Nuclear and particle astrophysics
  - PE2_9 Electromagnetism
  - PE2_10Atomic, molecular physics
  - PE2_11Ultra-cold atoms and molecules
  - PE2_18Equilibrium and non-equilibrium statistical mechanics: steady states and dynamics
  - PE2_14Lasers, ultra-short lasers and laser physics
  - PE2_17Metrology and measurement
  - PE2_16Non-linear physics
  - PE2_12Optics, non-linear optics and nano-optics
  - PE2_13Quantum optics and quantum information
  - PE2_15Thermodynamics
- PE1Mathematics
  - PE1_1Logic and foundations
  - PE1_6Geometry and global analysis
  - PE1_8Analysis
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  - PE1_12Mathematical physics
  - PE1_11Theoretical aspects of partial differential equations
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  - PE1_15Generic statistical methodology and modelling
  - PE1_4 Algebraic and complex geometry
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  - PE1_5Lie groups, Lie algebras
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- PE3Condensed Matter Physics
  - PE3_1Structure of solids, material growth and characterisation
  - PE3_2Mechanical and acoustical properties of condensed matter, lattice dynamics
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  - PE10_18Cryosphere, dynamics of snow and ice cover, sea ice, permafrosts and ice sheets
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  - PE10_13Physical geography, geomorphology
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- PE11Materials Engineering
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  - PE11_9Nanomaterials engineering, e.g. nanoparticles, nanoporous materials, 1D & 2D nanomaterials
  - PE11_10Soft materials engineering, e.g. gels, foams, colloids
  - PE11_11Porous materials engineering, e.g. covalent-organic, metal-organic, porous aromatic frameworks
  - PE11_12Semi-conducting and magnetic materials engineering
  - PE11_13Metamaterials engineering
  - PE11_14Computational methods for materials engineering
LSLife Sciences
- LS1Molecules of Life: Biological Mechanisms, Structures and Functions
  - LS1_2Biochemistry
  - LS1_1Macromolecular complexes including interactions involving nucleic acids, proteins, lipids and carbohydrates
  - LS1_3DNA and RNA biology
  - LS1_4Protein biology
  - LS1_5Lipid biology
  - LS1_6Glycobiology
  - LS1_11Chemical biology
  - LS1_12Protein design
  - LS1_13Early translational research and drug design
  - LS1_14Innovative methods and modelling in molecular, structural and synthetic biology
  - LS1_10Synthetic biology
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  - LS1_9Molecular mechanisms of signalling processes
  - LS1_7Molecular biophysics, biomechanics, bioenergetics
- LS2Integrative Biology: from Genes and Genomes to Systems
  - LS2_1Genetics
  - LS2_3Epigenetics
  - LS2_2Gene editing
  - LS2_4Gene regulation
  - LS2_5Genomics
  - LS2_6Metagenomics
  - LS2_7Transcriptomics
  - LS2_8Proteomics
  - LS2_9Metabolomics
  - LS2_10Glycomics/Lipidomics
  - LS2_11Bioinformatics and computational biology
  - LS2_12Biostatistics
  - LS2_14Genetic diseases
  - LS2_16Innovative methods and modelling in integrative biology
  - LS2_13Systems biology
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- LS4Physiology in Health, Disease and Ageing
  - LS4_1Organ and tissue physiology and pathophysiology
  - LS4_4Endocrinology
  - LS4_3Physiology of ageing
  - LS4_2Comparative physiology
  - LS4_5Non-hormonal mechanisms of inter-organ and tissue communication
  - LS4_6Microbiome and host physiology
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- LS3Cell Biology, Development, Stem Cells and Regeneration
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  - LS3_17Theoretical modelling in cellular, developmental and regenerative biology
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- LS5Neuroscience and Disorders of the Nervous System
  - LS5_1Neuronal cells
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  - LS8_15Theoretical developments and modelling in environmental biology, ecology, and evolution
- LS9Biotechnology and Biosystems Engineering
  - LS9_3Bioengineering of cells, tissues, organs and organisms
  - LS9_2Applied genetics, gene editing and transgenic organisms
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  - LS9_5Food biotechnology and bioengineering
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  - LS9_1Bioengineering for synthetic and chemical biology
SHSocial Sciences and Humanities
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