Mostrando 5,841 - 5,860 Resultados de 6,061 Para Buscar '"Cancer"', tiempo de consulta: 0.15s Limitar resultados
  1. 5841
    Publicado 2022
    Tabla de Contenidos: “…9.2 Medical Imaging Techniques -- 9.2.1 X-Ray Images -- 9.2.2 Computer Tomography Imaging -- 9.2.3 Magnetic Resonance Images -- 9.2.4 Positron Emission Tomography -- 9.2.5 Ultrasound Imaging Techniques -- 9.3 Image Denoising -- 9.3.1 Impulse Noise and Speckle Noise Denoising -- 9.4 Optimization in Image Denoising -- 9.4.1 Particle Swarm Optimization -- 9.4.2 Adaptive Center Pixel Weighted Median Exponential Filter -- 9.4.3 Hybrid Wiener Filter -- 9.4.4 Removal of Noise in Medical Images Using Particle Swarm Optimization -- 9.4.4.1 Curvelet Transform -- 9.4.4.2 PSO With Curvelet Transform and Hybrid Wiener Filter -- 9.4.5 DFOA-Based Curvelet Transform and Hybrid Wiener Filter -- 9.4.5.1 Dragon Fly Optimization Algorithm -- 9.4.5.2 DFOA-Based HWACWMF -- 9.5 Results and Discussions -- 9.5.1 Simulation Results -- 9.5.2 Performance Metric Analysis -- 9.5.3 Summary -- 9.6 Conclusion and Future Scope -- References -- 10 Performance Analysis of Nature-Inspired Algorithms in Breast Cancer Diagnosis -- 10.1 Introduction -- 10.1.1 NIC Algorithms -- 10.2 Related Works -- 10.3 Dataset: Wisconsin Breast Cancer Dataset (WBCD) -- 10.4 Ten-Fold Cross-Validation -- 10.4.1 Training Data -- 10.4.2 Validation Data -- 10.4.3 Test Data -- 10.4.4 Pseudocode -- 10.4.5 Advantages of K-Fold or 10-Fold Cross-Validation -- 10.5 Naive Bayesian Classifier -- 10.5.1 Pseudocode of Naive Bayesian Classifier -- 10.5.2 Advantages of Naive Bayesian Classifier -- 10.6 K-Means Clustering -- 10.7 Support Vector Machine (SVM) -- 10.8 Swarm Intelligence Algorithms -- 10.8.1 Particle Swarm Optimization -- 10.8.2 Firefly Algorithm -- 10.8.3 Ant Colony Optimization -- 10.9 Evaluation Metrics -- 10.10 Results and Discussion -- 10.11 Conclusion -- References -- 11 Applications of Cuckoo Search Algorithm for Optimization Problems -- 11.1 Introduction -- 11.2 Related Works…”
    Libro electrónico
  2. 5842
    Publicado 2019
    Tabla de Contenidos: “…ASEAN ECONOMIC PILLAR -- MORPHOPHYSIOLOGY CHARACTERISTICS OF RICE VARIETIES (ORYZA SATIVA L. ) GERMINATION IN HIGH TEMPERATURE -- THE CLUSTERING OF SOUTHEAST ASIA COUNTRIES BASED ON TIME SERIES DATA OF TOTAL TRADE -- BUSINESS STRATEGY, EARNINGS MANAGEMENT, AND READABILITY OF NARRATIVE INFORMATION OF THE ANNUAL REPORT (EMPIRICAL STUDY ON INDONESIA LISTED COMPANIES) -- THE EFFECTIVENESS OF WHATSAPP AND INSTAGRAM AS BREAST SELF EXAMINATION (BSE) HEALTH PROMOTION MEDIA TO PREVENT BREAST CANCER -- INNOVATION OF HEALTH SERVICES IN PARIAMAN GENERAL HOSPITAL -- HALAL TOURISM: A NEW FACE FOR ASEAN TOURISM -- ENHANCING INNOVATION FOR COMPETITIVENESS: WHAT COULD INDONESIA LEARN FROM MALAYSIA DAN THAILAND -- CAN FOREIGN DIRECT INVESTMENT (FDI) REDUCE UNEMPLOYMENT IN HOME COUNTRIES? …”
    Libro electrónico
  3. 5843
    Publicado 2017
    Tabla de Contenidos: “…Example of logistic regression using German credit data -- Random forest -- Example of random forest using German credit data -- Grid search on random forest -- Variable importance plot -- Comparison of logistic regression with random forest -- Summary -- Chapter 4: Tree-Based Machine Learning Models -- Introducing decision tree classifiers -- Terminology used in decision trees -- Decision tree working methodology from first principles -- Comparison between logistic regression and decision trees -- Comparison of error components across various styles of models -- Remedial actions to push the model towards the ideal region -- HR attrition data example -- Decision tree classifier -- Tuning class weights in decision tree classifier -- Bagging classifier -- Random forest classifier -- Random forest classifier - grid search -- AdaBoost classifier -- Gradient boosting classifier -- Comparison between AdaBoosting versus gradient boosting -- Extreme gradient boosting - XGBoost classifier -- Ensemble of ensembles - model stacking -- Ensemble of ensembles with different types of classifiers -- Ensemble of ensembles with bootstrap samples using a single type of classifier -- Summary -- Chapter 5: K-Nearest Neighbors and Naive Bayes -- K-nearest neighbors -- KNN voter example -- Curse of dimensionality -- Curse of dimensionality with 1D, 2D, and 3D example -- KNN classifier with breast cancer Wisconsin data example -- Tuning of k-value in KNN classifier -- Naive Bayes -- Probability fundamentals -- Joint probability -- Understanding Bayes theorem with conditional probability -- Naive Bayes classification -- Laplace estimator -- Naive Bayes SMS spam classification example -- Summary -- Chapter 6: Support Vector Machines and Neural Networks -- Support vector machines working principles -- Maximum margin classifier -- Support vector classifier…”
    Libro electrónico
  4. 5844
    Publicado 1990
    Tabla de Contenidos: “…National Priorities for the Assessment of Clinical Conditions and Medical Technologies -- Copyright -- Acknowledgments -- Foreword -- Contents -- Summary -- ASSESSING MEDICAL PRACTICE -- A NATIONAL APPROACH -- PRIORITY-SETTING CRITERIA -- TWENTY ASSESSMENT PRIORITIES -- USING THE PRIORITIES -- ACCOMMODATING CLINICAL CONDITIONS AND TECHNOLOGIES -- NEXT STEPS -- 1 Introduction -- 2 A Pilot Process for Setting National Assessment Priorities -- ELEMENTS OF A NATIONAL APPROACH -- NATIONALLY APPLICABLE PRIORITY-SETTING CRITERIA -- Primary Criteria -- Potential (for an Assessment) to Improve Individual Patient Outcome -- Potential to Affect a Large Patient Population -- Potential to Reduce Unit or Aggregate Cost -- Potential to Reduce Unexplained Variations in Medical Practice -- Secondary Criteria -- Potential to Address Social and Ethical Implications -- Potential to Advance Medical Knowledge -- Potential to Affect Policy Decisions -- Potential to Enhance the National Capacity for Assessment -- Potential to Be Readily Conducted -- A CONCEPTUAL FRAMEWORK FOR PRIORITIES -- The Clinical Condition Approach -- The Technology Approach -- Integrating the Clinical Condition and Technology Approaches -- METHOD OF THIS PILOT STUDY -- Overview -- Round I of the Modified Delphi Process -- Round II of the Modified Delphi Process -- The Priority-Setting Group's Meeting -- Activities Following the Priority-Setting Meeting -- 3 Twenty Priority Assessment Areas -- CLINICAL CONDITIONS -- Breast Cancer -- Improve Individual Patient Outcome -- Affect a Large Patient Population -- Reduce Unit or Aggregate Cost -- Reduce Unexplained Variations in Medical Practice -- Advance Medical Knowledge -- Affect Policy Decisions -- Cataracts -- Improve Individual Patient Outcome -- Affect a Large Patient Population -- Reduce Unit or Aggregate Cost…”
    Libro electrónico
  5. 5845
    por Barnhill, John W. 1959-
    Publicado 2015
    Tabla de Contenidos: “…Caso 3.7: Extrañamente callado Caso 3.8: Cambio en el posparto Caso 3.9: Ansiedad 4 Trastornos depresivos Introducción Caso 4.1: Temperamental e irritable Caso 4.2: Tristeza posparto Caso 4.3: Duelo y depresión Caso 4.4: Perdió el interés por la vida Caso 4.5: Desesperación Caso 4.6: Años abatida Caso 4.7: Cambios de humor Caso 4.8: Estrés, drogas e infelicidad Caso 4.9: Luchando con la enfermedad de Parkinson Caso 4.10: Cambios de humor situacionales Caso 4.11: De mal en peor Caso 4.12: Insomnio y síntomas físicos 5 Trastornos de ansiedad Introducción Caso 5.1: Miedos y preocupaciones Caso 5.2: Pánico Caso 5.3: Timidez de adolescente Caso 5.4: Miedo a volar Caso 5.5: Siempre tensa Caso 5.6: Ansiedad y cirrosis 6 Trastornos obsesivo-compulsivo y trastornos relacionados Introducción Caso 6.1: Depresión Caso 6.2: Gérmenes Caso 6.3: Preocupación por el aspecto Caso 6.4: Depresión y ansiedad Caso 6.5: Pelo arrancado 7 Trastornos relacionados con traumas y factores de estrés Introducción Caso 7.1: Conductas peligrosas Caso 7.2: Dos reacciones al trauma Caso 7.3: Accidente de coche Caso 7.4: Poco aguante Caso 7.5: Estresado Caso 7.6: Cáncer de pulmón Caso 7.7: Sobredosis 8 Trastornos disociativos Introducción Caso 8.1: Triste y sola Caso 8.2: Sensación de estar ido Caso 8.3: Disociaciones 9 Trastornos de síntomas somáticos y trastornos relacionados Introducción Caso 9.1: Dolor y depresión Caso 9.2: Quejas somáticas Caso 9.3: Enfermedad de Lyme crónica Caso 9.4: Crisis epilépticas Caso 9.5: Dolor abdominal Caso 9.6: Sin aliento 10 Trastornos de la conducta alimentaria y la ingesta de alimentos Introducción Caso 10.1: Dolor de estómago Caso 10.2: Rezagada en la curva de crecimiento Caso 10.3: Dolores de cabeza y fatiga Caso 10.5: Aumento de peso 11 Trastornos de la excreción Introducción Caso 11.1: Rabietas y síntomas somáticos 12 Trastornos del sueño-vigilia Introducción Caso 12.1: Problemas para dormir de un tirón Caso 12.2: Ansiedad y sueño Caso 12.3: Somnolencia Caso 12.4: Picores y cosquilleos 13 Disfunciones sexuales Introducción Caso 13.1: Disfunción sexual Caso 13.2: Problemas sexuales 14 Disforia de género Introducción Caso 14.1: Reasignación de género 15 Trastornos disruptivos, del control de los impulsos y de la conducta Introducción Caso 15.1: No conoce las normas Caso 15.2: Convivencia imposible 16 Trastornos relacionados con sustancias y trastornos adictivos Introducción Caso 16.1: Un alcohólico «típico» Caso 16.2: Abstinencia de alcohol Caso 16.3: Adicción Caso 16.4: Dolor de rodilla Caso 16.5: Espiral descendente Caso 16.6: Estrés y abuso de sustancias Caso 16.7: Juego 17 Trastornos neurocognitivos Introducción Caso 17.1: Disforia Caso 17.2: Agitado y confuso Caso 17.3: Deprimido y retraído Caso 17.4: Desarreglada y exhausta Caso 17.5: Rígido y olvidadizo Caso 17.6: Paranoia y alucinaciones Caso 17.7: Rebelde de pronto 18 Trastornos de la personalidad Introducción Caso 18.1: Conflictos de la personalidad Caso 18.2: Extrañamente aislado Caso 18.3: Preocupado y extrañamente absorto Caso 18.4: Injusticia Caso 18.5: Frágil y enojada Caso 18.6: Suicidalidad dolorosa Caso 18.7: Insatisfacción Caso 18.8: Timidez Caso 18.9: Falta de confianza en sí mismo Caso 18.10: Controlar la relación 19 Trastornos parafílicos Introducción Caso 19.1: Sadismo Caso 19.2: Problemas de relación Caso 19.3: Delitos sexuales Caso 19.4: Algunas perversiones Índice analítico…”
    Libro
  6. 5846
    Publicado 2019
    Tabla de Contenidos: “…Antibodies and Immunoconjugates as Potential Cancer Treatments -- 7.8. Oxygen Transport from Lungs to Tissues: Protein Conformational Change Enhances Function -- 7.9. …”
    Libro electrónico
  7. 5847
    Publicado 2017
    Tabla de Contenidos: “…. -- Perfect classifier -- Imperfect classifier -- AUC - the area under the ROC curve -- Putting it all together - UCI breast cancer dataset -- How to do it... -- Outline for future projects -- Chapter 6: Building Models with Distance Metrics -- Introduction -- Using k-means to cluster data -- Getting ready -- How to do it... -- How it works... -- Optimizing the number of centroids -- Getting ready -- How to do it... -- How it works... -- Assessing cluster correctness -- Getting ready -- How to do it... -- There's more... -- Using MiniBatch k-means to handle more data -- Getting ready -- How to do it... -- How it works... -- Quantizing an image with k-means clustering -- Getting ready -- How do it... -- How it works... -- Finding the closest object in the feature space -- Getting ready -- How to do it... -- How it works... -- There's more... -- Probabilistic clustering with Gaussian mixture models -- Getting ready -- How to do it... -- How it works... -- Using k-means for outlier detection -- Getting ready -- How to do it... -- How it works... -- Using KNN for regression -- Getting ready -- How to do it... -- How it works.. -- Chapter 7: Cross-Validation and Post-Model Workflow -- Introduction -- Selecting a model with cross-validation -- Getting ready -- How to do it... -- How it works... -- K-fold cross validation -- Getting ready -- How to do it.. -- There's more... -- Balanced cross-validation -- Getting ready -- How to do it... -- There's more... -- Cross-validation with ShuffleSplit -- Getting ready -- How to do it... -- Time series cross-validation -- Getting ready -- How to do it... -- There's more... -- Grid search with scikit-learn -- Getting ready -- How to do it... -- How it works... -- Randomized search with scikit-learn -- Getting ready -- How to do it... -- Classification metrics…”
    Libro electrónico
  8. 5848
    Publicado 2023
    Tabla de Contenidos: “…Electrons in Atoms and the Periodic Table -- 9.1 Blimps, Balloons, and Models of the Atom -- 9.2 Light: Electromagnetic Radiation -- 9.3 The Electromagnetic Spectrum -- Chemistry And Health: Radiation Treatment for Cancer -- 9.4 The Bohr Model: Atoms with Orbits -- 9.5 The Quantum-Mechanical Model: Atoms with Orbitals -- Baseball Paths and Electron Probability Maps -- From Orbits to Orbitals -- 9.6 Quantum-Mechanical Orbitals and Electron Configurations -- Quantum-Mechanical Orbitals -- Electron Configurations: How Electrons Occupy Orbitals -- 9.7 Electron Configurations and the Periodic Table -- 9.8 The Explanatory Power of the Quantum-Mechanical Model -- 9.9 Periodic Trends: Atomic Size, Ionization Energy, and Metallic Character -- Atomic Size -- Ionization Energy -- Chemistry And Health: Pumping Ions: Atomic Size and Nerve Impulses -- Metallic Character -- Self-Assessment Quiz -- Key Terms -- Exercises -- Answers to Skillbuilder Exercises -- Answers to Conceptual Checkpoints -- Chapter 10. …”
    Libro electrónico
  9. 5849
    por Lantz, Brett
    Publicado 2013
    Tabla de Contenidos: “…-- Diagnosing breast cancer with the kNN algorithm -- Step 1 - collecting data -- Step 2 - exploring and preparing the data -- Transformation - normalizing numeric data -- Data preparation - creating training and test datasets -- Step 3 - training a model on the data -- Step 4 - evaluating model performance -- Step 5 - improving model performance -- Transformation - z-score standardization -- Testing alternative values of k -- Summary -- 4. …”
    Libro electrónico
  10. 5850
    Publicado 2018
    Tabla de Contenidos: “…Current Procedural Terminology (CPT) -- Logical Observation Identifiers Names and Codes (LOINC) -- National Drug Code (NDC) -- Systematized Nomenclature of Medicine Clinical Terms (SNOMED-CT) -- Breaking down healthcare analytics -- Population -- Medical task -- Screening -- Diagnosis -- Outcome/Prognosis -- Response to treatment -- Data format -- Structured -- Unstructured -- Imaging -- Other data format -- Disease -- Acute versus chronic diseases -- Cancer -- Other diseases -- Putting it all together - specifying a use case -- Summary -- References and further reading -- Chapter 3: Machine Learning Foundations -- Model frameworks for medical decision making -- Tree-like reasoning -- Categorical reasoning with algorithms and trees -- Corresponding machine learning algorithms - decision tree and random forest -- Probabilistic reasoning and Bayes theorem -- Using Bayes theorem for calculating clinical probabilities -- Calculating the baseline MI probability -- 2 x 2 contingency table for chest pain and myocardial infarction -- Interpreting the contingency table and calculating sensitivity and specificity -- Calculating likelihood ratios for chest pain (+ and -) -- Calculating the post-test probability of MI given the presence of chest pain -- Corresponding machine learning algorithm - the Naive Bayes Classifier -- Criterion tables and the weighted sum approach -- Criterion tables -- Corresponding machine learning algorithms - linear and logistic regression -- Pattern association and neural networks -- Complex clinical reasoning -- Corresponding machine learning algorithm - neural networks and deep learning -- Machine learning pipeline -- Loading the data -- Cleaning and preprocessing the data -- Aggregating data -- Parsing data -- Converting types -- Dealing with missing data -- Exploring and visualizing the data -- Selecting features…”
    Libro electrónico
  11. 5851
    Publicado 2017
    Tabla de Contenidos: “…Cover -- Title page -- Copyright Page -- Table of content -- List of Contributors -- 1 - Nanomaterials: Solar Energy Conversion -- 1.1 - Introduction -- 1.2 - Conversion of Solar Energy Into Electricity -- 1.2.1 - Solar Spectrum and Photovoltaic Performance Parameters -- 1.2.2 - Operating Principles of a Solar Cell -- 1.2.3 - Organic Solar Cells -- 1.2.4 - Dye-Sensitized Solar Cells -- 1.3 - Photoelectrochemical Cells for the Production of Solar Fuels -- 1.4 - Conclusions and Perspectives -- List of Symbols -- References -- 2 - Nanoelectronics -- 2.1 - Organic Materials for Nanoelectronics: Insulators and Conductors -- 2.1.1 - Techniques for Making Organic Films -- 2.2 - Process of Charge Transport in Organic Devices -- 2.3 - Organic Thin Film Transistors -- 2.3.1 - Structure of the TFT -- 2.3.2 - Modeling of the Characteristic Curves -- 2.3.2.1 - Field Effect Mobility -- 2.3.2.2 - Organic TFT-Based Sensors -- 2.4 - Organic Light-Emitting Diodes -- 2.4.1 - Structure of Thin Films in OLEDs and Typical Materials Used -- 2.4.2 - Electrooptic Characterization of OLEDs -- List of Symbols -- References -- 3 - Nanomedicine -- 3.1 - Nanomedicine -- 3.2 - Nanomaterials Applied to Diagnosis and Therapy -- 3.2.1 - Use of Nanomaterials in Medicine -- 3.2.2 - Medical Applications of Magnetite and Core-Shells -- 3.2.3 - Controlled Drug Delivery -- 3.2.4 - Nanoparticles in Photothermal and Photodynamic Therapy -- 3.2.5 - Nanoparticles for Upconversion-Imaging of Cancer Cells -- 3.3 - Synthesis of Nanomaterials for Application in Nanomedicine -- 3.3.1 - Gold Nanoparticles -- 3.3.2 - Magnetic Nanoparticles -- 3.3.3 - Core-Shell-Type Structures -- 3.3.4 - Biofunctionalization of Nanomaterials -- 3.4 - Nanotoxicology -- 3.4.1 - In Vitro Assays -- 3.4.2 - In Vivo Studies -- References -- 4 - Nanoneurobiophysics -- 4.1 - Introduction -- 4.2 - Nanopharmacology…”
    Libro electrónico
  12. 5852
    Publicado 2024
    Tabla de Contenidos: “…-- Methods Used -- Findings -- Discussion -- What We Learned -- Chapter 25 Automated Segmentation of Prostate Cancer Metastases -- Executive Summary -- Why Is This Important? …”
    Libro electrónico
  13. 5853
    Publicado 2019
    Tabla de Contenidos: “…9.1 Blimps, Balloons, and Models of the Atom -- 9.2 Light: Electromagnetic Radiation -- 9.3 The Electromagnetic Spectrum -- CHEMISTRY AND HEALTH: Radiation Treatment for Cancer -- 9.4 The Bohr Model: Atoms with Orbits -- 9.5 The Quantum-Mechanical Model: Atoms with Orbitals -- Baseball Paths and Electron Probability Maps -- From Orbits to Orbitals -- 9.6 Quantum-Mechanical Orbitals and Electron Configurations -- Quantum-Mechanical Orbitals -- Electron Configurations: How Electrons Occupy Orbitals -- 9.7 Electron Configurations and the Periodic Table -- 9.8 The Explanatory Power of the Quantum-Mechanical Model -- 9.9 Periodic Trends: Atomic Size, Ionization Energy, and Metallic Character -- Atomic Size -- CHEMISTRY AND HEALTH: Pumping Ions: Atomic Size and Nerve Impulses -- Ionization Energy -- Metallic Character -- Self-Assessment Quiz -- Key Terms -- Exercises -- Answers to Skillbuilder Exercises -- Answers to Conceptual Checkpoints -- 10 Chemical Bonding -- 10.1 Bonding Models and AIDS Drugs -- 10.2 Representing Valence Electrons with Dots -- 10.3 Lewis Structures of Ionic Compounds: Electrons Transferred -- 10.4 Covalent Lewis Structures: Electrons Shared -- Single Bonds -- Double and Triple Bonds -- 10.5 Writing Lewis Structures for Covalent Compounds -- Writing Lewis Structures for Polyatomic Ions -- Exceptions to the Octet Rule -- 10.6 Resonance: Equivalent Lewis Structures for the Same Molecule -- 10.7 Predicting the Shapes of Molecules -- Representing Molecular Geometries on Paper -- CHEMISTRY AND HEALTH: Fooled by Molecular Shape -- 10.8 Electronegativity and Polarity: Why Oil and Water Don't Mix -- Electronegativity -- Polar Bonds and Polar Molecules -- EVERYDAY CHEMISTRY: How Soap Works -- Self-Assessment Quiz -- Key Terms -- Exercises -- Answers to Skillbuilder Exercises -- Answers to Conceptual Checkpoints -- 11 Gases…”
    Libro electrónico
  14. 5854
    Publicado 2023
    Tabla de Contenidos: “…Conclusion -- Chapter 18: A Chaotic Cancer Model in Fractal-Fractional Operators -- 18.1. …”
    Libro electrónico
  15. 5855
    Publicado 2015
    Tabla de Contenidos: “…. -- ...and Craving Success -- The Loneliness Within -- Derailing: Losing Sight of Your True North -- Imposters -- Richard Grasso's Fall from Grace -- Rationalizers -- The Collapse of Mike Baker -- Glory Seekers -- Lance Armstrong's Ruthless Quest for Glory -- Loners -- Richard Fuld Leads Lehman into Bankruptcy -- Shooting Stars -- A Tale of Two Tech Entrepreneurs -- Heroes of Their Own Journeys -- Exercise: Why Leaders Lose Their Way -- Chapter 3: Crucibles -- Daniel Vasella's Long Journey -- Crucibles of Leadership -- Oprah Winfrey: Reframing Her Story at 36 -- Pedro Algorta: Turning Wounds into Pearls -- Taylor Carol: Terminal Cancer Survivor -- Post-Traumatic Growth -- Philip McCrea: Learning from Failure -- Mike Sweeney: Dealing with Personal Illness…”
    Libro electrónico
  16. 5856
    Publicado 2018
    Tabla de Contenidos: “…Autoregressive models -- Moving average models -- Autoregressive moving average model -- Autoregressive integrated moving average models -- Removing seasonality from a time series -- Analyzing a time series dataset -- Identifying a trend in a time series -- Time series decomposition -- Additive method -- Multiplicative method -- LSTM for time series analysis -- Overview of the time series dataset -- Data scaling -- Data splitting -- Building the model -- Making predictions -- Summary -- Chapter 15: Reinforcement Learning -- Reinforcement learning introduction -- Agent-Environment interface -- Markov Decision Process -- Discounted cumulative reward -- Exploration versus exploitation -- Reinforcement learning techniques -- Q-learning -- Temporal difference learning -- Dynamic Programming -- Monte Carlo methods -- Deep Q-Network -- OpenAI Gym -- Cart-Pole system -- Learning phase -- Testing phase -- Summary -- Chapter 16: Generative Neural Networks -- Unsupervised learning -- Generative models -- Restricted Boltzmann machine -- Boltzmann machine architecture -- Boltzmann machine disadvantages -- Deep Boltzmann machines -- Autoencoder -- Variational autoencoder -- Generative adversarial network -- Adversarial autoencoder -- Feature extraction using RBM -- Breast cancer dataset -- Data preparation -- Model fitting -- Autoencoder with Keras -- Load data -- Keras model overview -- Sequential model -- Keras functional API -- Define model architecture -- Magenta -- The NSynth dataset -- Summary -- Chapter 17: Chatbots -- Chatbots fundamentals -- Chatbot history -- The imitation game -- Eliza -- Parry -- Jabberwacky -- Dr. …”
    Libro electrónico
  17. 5857
    por Institute of Medicine Staff
    Publicado 1999
    Tabla de Contenidos: “…DISCUSSION -- IV ASSESSMENT -- 9 Methodological Issues in Assessment of Human Immune Function -- INTRODUCTION -- RATIONALE FOR IMMUNE ASSESSMENT -- THE IMMUNE SYSTEM -- SELECTION AND DEVELOPMENT OF THE TEST SYSTEM -- In Vivo Assessment of Immune Response -- In Vitro Assessment of Immune Response -- Proliferative Response -- Development of Effector Cell Response -- Assessment of Cell Types by Flow Cytometry -- AUTHOR'S CONCLUSIONS -- References -- DISCUSSION -- 10 Application of Whole-Blood Cultures to Field Study Measurements of Cellular Immune Function In Vitro -- BACKGROUND -- METHODS AND RESULTS -- Blood Donors -- Blood Collection -- Lymphocyte Proliferation in Whole-Blood Cultures -- Amount of Blood per Culture -- Duration of Incubation of Whole-Blood Cultures -- Duration of 3H-Thymidine Label of Whole-Blood Cultures -- Finalized Durations of Cell Culture and 3H-Thymidine Labeling -- Data Presentation of Lymphocyte Proliferation in Whole-Blood Cultures -- Effects of Holding and Shipping Blood on Whole-Blood Lymphocyte Proliferation -- Cytokine Production and Receptor Release In Vitro -- Concentration of Stimulant per Culture -- AUTHOR'S CONCLUSION -- References -- DISCUSSION -- V NUTRITION -- 11 Glutamine -- INTRODUCTION -- PHYSIOLOGIC BIOCHEMISTRY -- GLUTAMINE AND IMMUNE FUNCTION -- GLUTAMINE AND THE GASTROINTESTINAL TRACT -- AUTHOR'S DISCUSSION AND CONCLUSIONS -- References -- DISCUSSION -- 12 Vitamin A and Immune Function -- INTRODUCTION -- CLINICAL MANIFESTATIONS OF VITAMIN A DEFICIENCY -- EPIDEMIOLOGY OF VITAMIN A DEFICIENCY -- VITAMIN A DEFICIENCY IN ADULTS -- VITAMIN A DEFICIENCY AS AN IMMUNODEFICIENCY DISORDER -- CONSIDERATIONS FOR ADULT MEN AND WOMEN -- AUTHOR'S CONCLUSIONS -- References -- DISCUSSION -- 13 Vitamin E, Vitamin C, and Immune Response: Recent Advances -- INTRODUCTION -- AGING -- Vitamin E -- Vitamin C -- CANCER -- AIDS…”
    Libro electrónico
  18. 5858
    Publicado 1986
    Tabla de Contenidos: “…CONTRIBUTION TO INTERNATIONAL EFFORTS -- CONCLUSIONS AND RECOMMENDATIONS -- REFERENCES -- Appendixes -- A Clinical Manifestations of HIV Infection -- Opportunistic Infections -- Protozoal Infections -- Pneumocystis carinii Pneumonia -- Toxoplasma gondii -- Cryptosporidium -- Isospora belli -- Fungal Infections -- Candida -- Cryptococcus -- Bacterial Infections -- Mycobacterium Tuberculosis -- Mycobacterium Avium-Intracellulare -- Salmonella Infections -- Pyogenic Bacteria -- Viral Infections -- Herpes Simplex Virus -- Herpes Zoster -- Cytomegalovirus -- Other Infections in Members of Risk Groups -- Malignancies and Other Neoplastic Diseases -- Kaposi's Sarcoma -- Kaposi's Sarcoma in Non-AIDS Populations -- Non-Hodgkin's Lymphoma in AIDS -- Hodgkin's Disease in Homosexual Men -- Other Cancers in AIDS -- Neurologic Complications -- Clinical and Pathologic Features of Neurologic Diseases -- Aseptic Meningitis -- Subacute Encephalitis -- Myelopathy -- Peripheral Neuropathies -- HIV Infection of the Nervous System -- Cellular Localization of HIV -- Unsolved Problems -- Pediatric AIDS -- Clinical Features and Diagnosis -- Diagnostic Criteria -- References -- B Serologic and Virologic Testing -- Performance Characteristics of the Tests -- Bibliography -- C Risk of HIV Transmission from Blood Transfusion -- References -- D U.S. …”
    Libro electrónico
  19. 5859
    Publicado 2015
    Tabla de Contenidos: “…Endospores -- Reproduction of Prokaryotic Cells -- Arrangements of Prokaryotic Cells -- Modern Prokaryotic Classification -- Survey of Archaea -- Extremophiles -- Methanogens -- Survey of Bacteria -- Deeply Branching and Phototrophic Bacteria -- Low G + C Gram-Positive Bacteria -- High G + C Gram-Positive Bacteria -- Gram-Negative Proteobacteria -- Other Gram-Negative Bacteria -- CHAPTER SUMMARY -- QUESTIONS FOR REVIEW -- CRITICAL THINKING -- CONCEPT MAPING -- 12 Characterizing and Classifying Eukaryotes -- General Characteristics of Eukaryotic Organisms -- Reproduction of Eukaryotes -- Classification of EukaryoticOrganisms -- Protozoa -- Distribution of Protozoa -- Morphology of Protozoa -- Nutrition of Protozoa -- Reproduction of Protozoa -- Classification of Protozoa -- Fungi -- The Significance of Fungi -- Morphology of Fungi -- Nutrition of Fungi -- Reproduction of Fungi -- Classification of Fungi -- Lichens -- Algae -- Distribution of Algae -- Morphology of Algae -- Reproduction of Algae -- Classification of Algae -- Water Molds -- Other Eukaryotes of Microbiological Interest: Parasitic Helminths and Vectors -- Arachnids -- Insects -- CHAPTER SUMMARY -- QUESTIONS FOR REVIEW -- CRITICAL THINKING -- CONCEPT MAPING -- 13 Characterizing and Classifying Viruses, Viroids, and Prions -- Characteristics of Viruses -- Genetic Material of Viruses -- Hosts of Viruses -- Sizes of Viruses -- Capsid Morphology -- Viral Shapes -- The Viral Envelope -- Classification of Viruses -- Viral Replication -- Lytic Replication of Bacteriophages -- Lysogeny -- Replication of Animal Viruses -- The Role of Viruses in Cancer -- Culturing Viruses in the Laboratory -- Culturing Viruses in Mature Organisms -- Culturing Viruses in Embryonated Chicken Eggs -- Culturing Viruses in Cell (Tissue) Culture -- Are Viruses Alive? …”
    Libro electrónico
  20. 5860
    Publicado 1991
    Tabla de Contenidos: “…Population -- Methylmercury dose, blood levels, and population risks -- Conclusions and Recommendations for Changes in Risk Assessment Practices -- ESTIMATING HUMAN INTAKE OF CONTAMINANTS FROM SEAFOOD AND SOME ASSOCIATED RISKS -- Review of Data Bases Available for Estimating Exposures -- FDA Total Diet Study -- FDA Pesticide Monitoring Files -- National Marine Fisheries Service Survey -- Fisheries of the United States, 1987 -- Exposures from Sport, Subsistence, and Tribal Fishing -- Exposures from Commercial Seafood -- Dietary Intake of Seafood of Various Species -- Inorganic Contaminant Exposures and Suggested Acceptable Intake -- Use of NMFS Survey of Trace-Element Data -- Antimony -- Arsenic -- Cadmium -- Chromium -- Lead -- Mercury -- Selenium -- Estimates Of Cancer Risks From Organic Contaminants -- Comparison of Imported and Domestic Seafood -- Exposures from Sport, Subsistence, and Tribal Fishing -- Puget Sound Contaminated Recreational Fish Study -- Regional Studies of Contaminants -- Atlantic Coast Bluefish Contamination…”
    Libro electrónico