Mostrando 2,081 - 2,100 Resultados de 4,853 Para Buscar '"Extraction"', tiempo de consulta: 0.11s Limitar resultados
  1. 2081
    Publicado 2023
    Tabla de Contenidos: “…-- Simple text analysis -- Community sentiment analysis -- Answer previously unanswerable questions -- Safety and security -- Common uses for NLP -- True/False - Presence/Absence -- Regular expressions (regex) -- Word counts -- Sentiment analysis -- Information extraction -- Community detection -- Clustering -- Advanced uses of NLP -- Chatbots and conversational agents -- Language modeling -- Text summarization -- Topic discovery and modeling -- Text-to-speech and speech-to-text conversion -- MT -- Personal assistants -- How can a beginner get started with NLP? …”
    Libro electrónico
  2. 2082
    Publicado 2007
    “…Optimal filtering applied to stationary and non-stationary signals provides the most efficient means of dealing with problems arising from the extraction of noise signals. Moreover, it is a fundamental feature in a range of applications, such as in navigation in aerospace and aeronautics, filter processing in the telecommunications industry, etc. …”
    Libro electrónico
  3. 2083
    por Stocker, Alan A.
    Publicado 2006
    Tabla de Contenidos: “…4.5.1 Motion segmentation4.5.2 Attention and motion selection; 4.6 Remarks; 5 Analog VLSI Implementation; 5.1 Implementation Substrate; 5.2 Phototransduction; 5.2.1 Logarithmic adaptive photoreceptor; 5.2.2 Robust brightness constancy constraint; 5.3 Extraction of the Spatio-temporal Brightness Gradients; 5.3.1 Temporal derivative circuits; 5.3.2 Spatial sampling; 5.4 Single Optical Flow Unit; 5.4.1 Wide-linear-range multiplier; 5.4.2 Effective bias conductance; 5.4.3 Implementation of the smoothness constraint; 5.5 Layout; 6 Smooth Optical Flow Chip; 6.1 Response Characteristics…”
    Libro electrónico
  4. 2084
    Publicado 2023
    Tabla de Contenidos: “…Analytics -- Identity in the blockchain -- Introduction to the business landscape -- Analytics -- Redefining the art business with blockchain -- Introduction to the business landscape -- Data extraction -- Floor price and wash trading -- A word on anti-money laundering (AML) practices -- Summary -- Further reading -- Chapter 5: Exploring Analytics on DeFi -- Technical requirements -- Stablecoins and other tokens -- Understanding tokens, native assets, and the ERC-20 data structure -- Hands-on example -- Understanding DEX -- Hands-on example - pools and AMM -- DEX aggregators -- Lending and borrowing services on Web3 -- Flash loans -- A note on protocol bad debt -- Multichain protocols and cross-chain bridges -- Hands-on example - Hop bridge -- Summary -- Further reading -- Part 2 Web3 Machine Learning Cases -- Chapter 6: Preparing and Exploring Our Data -- Technical requirements -- Data preparation -- Hex values -- Checksum -- Decimal treatment -- From Unix timestamps to datetime formats -- Evolution of smart contracts -- Exploratory Data Analysis -- Summarizing data -- Outlier detection -- Summary -- Further reading -- Chapter 7: A Primer on Machine Learning and Deep Learning -- Technical requirements -- Introducing machine learning -- Building a machine learning pipeline -- Model -- Training -- Underfitting and overfitting -- Prediction and evaluation -- Introducing deep learning -- Model preparation -- Model building -- Training and evaluating a model -- Summary -- Further reading -- Chapter 8: Sentiment Analysis - NLP and Crypto News -- Technical requirements -- Example datasets -- Building our pipeline -- Preparation -- Model building -- Training and evaluation -- ChatGPT integration -- Summary -- Further reading -- Chapter 9: Generative Art for NFTs -- Technical requirements -- Creating with colors - colorizing -- Hands-on Style2Paints…”
    Libro electrónico
  5. 2085
    Publicado 2007
    Tabla de Contenidos: “…Coprocessor Generation from Executable Code; 9.1 Introduction; 9.2 User Level Flow; 9.3 Integration with Embedded Software; 9.4 Coprocessor Architecture; 9.5 ILP Extraction Challenges; 9.6 Internal Tool Flow; 9.7 Code Mapping Approach; 9.8 Synthesizing Coprocessor Architectures; 9.9 A Real-World Example; 9.10 Summary; Chapter 10. …”
    Libro electrónico
  6. 2086
    Publicado 2012
    Tabla de Contenidos: “…Maximum electric power extraction; 2.5. Power converters; 2.5.1. Introduction; 2.5.2. …”
    Libro electrónico
  7. 2087
    Publicado 2010
    “…Optimal filtering applied to stationary and non-stationary signals provides the most efficient means of dealing with problems arising from the extraction of noise signals. Moreover, it is a fundamental feature in a range of applications, such as in navigation in aerospace and aeronautics, filter processing in the telecommunications industry, etc. …”
    Libro electrónico
  8. 2088
    Publicado 2012
    Tabla de Contenidos: “…3.4.1 Performances of a Diamond Dipole Antenna over the AMC3.4.2 Beam Splitting Identification and Cancellation Method; 3.4.3 Performances with the Hybrid AMC; 3.5 Conclusion; Acknowledgments; References; 4 Characterization of Software-Defined and Cognitive Radio Front-Ends for Multimode Operation; 4.1 Introduction; 4.2 Multiband Multimode Receiver Architectures; 4.3 Wideband Nonlinear Behavioral Modeling; 4.3.1 Details of the BPSR Architecture; 4.3.2 Proposed Wideband Behavioral Model; 4.3.3 Parameter Extraction Procedure; 4.4 Model Validation with a QPSK Signal…”
    Libro electrónico
  9. 2089
    por Henderson, G. Robin
    Publicado 2011
    Tabla de Contenidos: “…2.2 Display and summary of univariate data2.2.1 Histogram and distribution; 2.2.2 Shape of a distribution; 2.2.3 Location; 2.2.4 Variability; 2.3 Data input, output, manipulation and management; 2.3.1 Data input and output; 2.3.2 Stacking and unstacking of data; changing data type and coding; 2.3.3 Case study demonstrating ranking, sorting and extraction of information from date/time data; 2.4 Exercises and follow-up activities; 3 Exploratory data analysis, display and summary of multivariate data; 3.1 Exploratory data analysis; 3.1.1 Stem-and-Leaf displays…”
    Libro electrónico
  10. 2090
    por Chateigner, Daniel
    Publicado 2010
    Tabla de Contenidos: “…Origin of f(x); 1.5.3. Deconvolution-extraction of f(x) and g(x); 1.6. Peak profile parameters…”
    Libro electrónico
  11. 2091
    Publicado 2009
    Tabla de Contenidos: “…Cover -- Contents -- About the Author -- Preface -- Acknowledgments -- Core Module Syllabus -- Unit I: Definition, Scope and Importance of Environmental Studies -- 1.1 Definition, Scope and importance of Environmental Studies -- 1.2 The Need for Public Awareness -- 1.3 Environment and its Components -- 1.3.1 Segments of the Environment -- Summary -- Essay Type Questions -- Short-answer Type Questions -- Multiple Choice Questions -- Answers -- Unit II: Natural Resources -- 2.1 Natural Resources -- 2.1.1 Natural Resources and Associated Problems -- 2.2 Forest Resources -- 2.3 Deforestation -- 2.3.1 Timber Extraction -- 2.3.2 Dams and their Effects on Forests and Tribal People -- 2.4 Water Resources -- 2.4.1 Hydrosphere-As a Source of Water on Earth -- 2.4.2 Use and over exploitation of Surface and Groundwater -- 2.4.3 Floods -- 2.4.4 Drought -- 2.4.5 Conflicts over Water -- 2.5 Mineral Resources -- 2.5.1 Mining -- 2.6 Food Resources -- 2.6.1 World Food Problems -- 2.6.2 Changes Caused by Agriculture and Overgrazing -- 2.6.3 Effects of Modern Agriculture -- 2.7 Energy Resources -- 2.7.1 Growing Energy Needs -- 2.7.2 Non-renewable Sources -- 2.7.3 Renewable Sources -- 2.7.4 Land Resources -- Summary -- Essay Type Questions -- Short-answer Type Questions -- Multiple Choice Questions -- Answers -- Unit III: Ecosystem -- 3.1 Concept of Ecosystem -- 3.2 Structure and Function of an Ecosystem -- 3.2.1 Biotic Component -- 3.2.2 Abiotic Components -- 3.3 Types of Ecosystem -- 3.4 Functional Components of an Ecosystem -- 3.4.1 Biodiversity -- 3.4.2 Productivity -- 3.4.3 Food Chains and Food Webs -- 3.4.4 Material Cycling and Energy Flow -- 3.4.5 Balance of Nature -- 3.4.6 Succession and Evolution of the Ecosystem -- 3.5 Different Ecosystems -- 3.5.1 Forest Ecosystem -- 3.5.2 Grassland Ecosystem -- 3.5.3 Desert Ecosystem -- 3.5.4 Aquatic Ecosystem…”
    Libro electrónico
  12. 2092
    por Khan, Ian
    Publicado 2024
    Tabla de Contenidos: “…-- Supervised Learning for Prompt Refinement -- Reinforcement Learning (RL) in Action -- Hyperparameter Tuning for Prompts -- Clustering for Response Analysis -- Natural Language Processing (NLP) for Insight Extraction -- Feedback Loops with Active Learning -- Generative Models for Prompt Creation -- Transfer Learning for Rapid Adaptation -- Periodic Model Evaluation and Retraining -- Chapter 7 Ethical Considerations in Prompt Engineering -- Understanding Bias in AI and Prompts -- Data Imbalance -- Historical Biases -- Subtle and Unintentional Biases -- Feedback Loops -- Strategies for Reducing Bias in Your Prompts -- Comprehensive Training -- Diverse Input Review -- Use Neutral Language -- Fact-Based Design -- Dynamic Adaptability -- Use of Anti-bias Tools -- Thorough Testing -- Iterative Refinement -- Transparency and Openness -- Collaboration with Ethicists -- Community Engagement -- Setting Ethical Standards -- Documented Feedback Mechanism -- Ethical Guidelines for Prompt Design -- Prioritize Fairness and Avoid Discrimination -- Maintain Transparency -- Protect User Privacy -- Safeguard against Harmful Outputs -- Ensure Accountability -- Promote User Autonomy -- Ensure Cultural Sensitivity -- Avoid Reinforcing Stereotypes -- Practice Continual Learning and Adaptation -- Engage with a Diverse Group -- Implement Ethical Review Processes -- Educate and Empower Users -- Commit to Long-Term Responsibility -- Prompts and Privacy Considerations -- Collection of Personal Information -- Storage and Security -- Data Anonymization -- Data Sharing and Third-Party Access -- Children's Data -- Contextual Awareness -- Consent Revocation -- Legal and Regulatory Compliance -- Transparency and User Education -- Ethical Boundaries -- Audit Trails -- Feedback Loops…”
    Libro electrónico
  13. 2093
    por Tank, WAI Architecture Think
    Publicado 2023
    Tabla de Contenidos: “…86 Metabolism: Architectures that grow and adapt like a body -- 87 Brutalism: Raw honesty of materials, programs, labor, and extraction -- 88 Avant-Garde: Experimental approach to design with the aim of changing the world -- 89 Modernities: Plans that implement social conditions and improve living conditions -- 90 Post-Colonial Architecture: Mitigating the impact of colonization and reimagining life without it -- 91 Panopticon: Spatial conditions of continuous surveillance -- 92 Abolitionist Architecture: Design for the end slavery, prisons, and other oppressive institutions -- 93 Anti-Racist Architecture: Design that exposes and subverts racist practices and processes -- 94 Feminist City: Design addressing the needs of women and nonbinary and trans people -- 95 Self-Sustaining Architecture: Addressing all aspects of maintenance and sustenance of architecture -- 96 Virtual City: Design of urban conditions that exist solely on computers -- 97 Playground City: Conceiving spaces for play, where humans are players -- 98 Relationality: Design for relations between species, the living, and the nonliving -- 99 Planetary Design: Design philosophy that tackles challenges at the scale of the planet -- 100 Intergalactic Architecture: Speculative and scientific design of structures in space -- Glossary -- Acknowledgments -- About the Authors -- Index -- Dedication -- Copyright…”
    Libro electrónico
  14. 2094
    Publicado 2023
    Tabla de Contenidos: “…11 Algae Biofuels: A Promising Fuel of the Transport Sector -- 11.1 Introduction -- 11.2 Biofuels in the Transport Sector -- 11.3 Modes of Biofuels in Practice -- 11.4 Algae Biofuel - A Promising Energy Source -- 11.5 Microalgae Growth Conditions -- 11.6 Harvesting of Algae -- 11.7 Biofuel Extraction Techniques from Microalgae -- 11.8 Algae Biofuel as a Transport Fuel -- 11.9 Conclusion -- References -- 12 A Review of Chemical and Physical Parameters of Biodiesel vs. …”
    Libro electrónico
  15. 2095
    Publicado 2014
    Tabla de Contenidos:
    Libro electrónico
  16. 2096
    Publicado 2018
    Tabla de Contenidos: “…The data -- 3. Methods of extracting business cycle characteristics -- 3.1 Defining the business cycle -- 3.1.1 The classical business cycle definition -- 3.1.2 The deviation cycle definition -- 3.2 Isolation of business cycle frequencies -- 3.2.1 Outliers -- 3.2.2 Calendar effects -- 3.2.3 Seasonal variations -- 3.2.4 The trend -- 4. …”
    Libro electrónico
  17. 2097
    Publicado 2021
    Tabla de Contenidos: “…-- Technology for data analytics -- The data analytics toolbox -- From data to business value -- Summary -- Chapter 2: Getting Started with KNIME -- KNIME in a nutshell -- Moving around in KNIME -- Nodes -- Hello World in KNIME -- CSV Reader -- Sorter -- Excel Writer -- Cleaning data -- Excel Reader -- Duplicate Row Filter -- String Manipulation -- Row Filter -- Missing Value -- Column Filter -- Column Rename -- Column Resorter -- CSV Writer -- Summary -- Chapter 3: Transforming Data -- Modeling your data -- Combining tables -- Joiner -- Aggregating values -- GroupBy -- Pivoting -- Tutorial: Sales report automation -- Concatenate -- Number To String -- Math Formula -- Group Loop Start -- Loop End -- String to Date&amp -- Time -- Date&amp -- Time-based Row Filter -- Table Row to Variable -- Extract Date&amp -- Time Fields -- Line Plot -- Image Writer (Port) -- Summary -- Chapter 4: What is Machine Learning? …”
    Libro electrónico
  18. 2098
    Publicado 2021
    Tabla de Contenidos: “…-- Feature Transforms -- Scaling -- Log and Power Transformations -- Imputation -- Feature Engineering -- Date- and Time-Related Features -- ROCKET -- Shapelets -- Python Practice -- Log and Power Transformations in Practice -- Imputation -- Holiday Features -- Date Annotation -- Paydays -- Seasons -- The Sun and Moon -- Business Days -- Automated Feature Extraction -- ROCKET -- Shapelets in Practice -- Summary -- Chapter 4: Introduction to Machine Learning for Time-Series -- Machine learning with time series -- Supervised, unsupervised, and reinforcement learning -- History of machine learning -- Machine learning workflow -- Cross-validation -- Error metrics for time series -- Regression -- Classification -- Comparing time-series -- Machine learning algorithms for time-series -- Distance-based approaches -- Shapelets -- ROCKET -- Time Series Forest and Canonical Interval Forest -- Symbolic approaches -- HIVE-COTE -- Discussion -- Implementations -- Summary -- Chapter 5: Time-Series Forecasting with Moving Averages and Autoregressive Models…”
    Libro electrónico
  19. 2099
    Tabla de Contenidos: “…Optimisation of a Code to Improve Spallation Yield Predictions in an ADS Target System -- Summary of Working Group Discussion on Accelerators -- ADS Accelerator Reliability Activities in Europe -- Research on the Accelerator-Driven Subcritical Reactor at the Kyoto University Critical Assembly (KUCA) with an FFAG Proton Accelerator -- Summary of Working Group Discussion on Subcritical Systems and Interface Engineering -- CFD Analysis on the Active Part of Window Target Unit for LBE-Cooled XADS -- Summary of Technical Session V -- Summary of Technical Session IV -- Status of the Megapie Project -- Status of the Trade Experiment -- Summary of Technical Session III -- The European Project PDS-XADS “preliminary Design Studies of an Experimental Accelerator-Driven System” -- Primary Isotopic Yields for MSDM Calculations of Spallation Reactions on 208Pb with Proton Energy of 1 GeV -- Research and Development on Accelerator-Driven Systems -- Introduction of a Dual Injection Tube for the Design of a 20 MW Lead-Bismuth Target System -- Design Study around Beam Window of ADS -- The Vacuum Interface Compatibility Experiment Vice Supporting the MYRRHA Windowless Target Design -- Thermal Stability of the U-Zr Fuel and its Interfacial Reaction with Lead -- Summary of Technical Session I -- Background/perspective -- Accelerator-Driven Systems in Advanced Fuel Cycles -- Corrosion Tests in the Static Condition and Installation of Corrosion Loop at KAERI for Lead-Bismuth Eutectic -- Status of the Spallation Neutron Source Accelerator Complex -- Vacuum Gas Dynamics Investigation and Experimental Results on the Trasco ADS Windowless Interface -- Application of the Hyper System to the DUPIC Fuel Cycle -- Research and Development on Lead-Bismuth Technology for Accelerator-Driven Transmutation Systemat JAERIi -- Concept of Transmutation Experimental Facility -- Methods and Codes for Estimation of Tolerance -- Experimental Verification of Selected Transmutation Technology and Materials for Basic Components of a Demonstration Transmuter with Liquid Fuel Based -- Executive Summary -- On the Supplementary Feedback Effect Specific for Accelerator-Coupled Systems ACS -- French Accelerator Research for ADS Developments -- An Improved Superconducting ADS Driver Linac Design -- Keff and Ks Burn-up Swing Compensation in MYRRHA -- Hybrid Power Extraction Reactor Hyper Project -- Construction of a FFAG Complex for ADS Research in KURRI -- Analysis of Lead-Bismuth Eutectic Flowing into Beam Duct -- Improvement of Reliability of the Trasco Intense Proton Source Trips at INFN-LNS -- Present Status of the J-PARC Accelerator Complex -- High-Energy Beat Transport Lines and Delivery System for Intense Proton Beams -- Comparative Transient Analysis of Pb/Bi and Gas-cooled XADS Concepts -- Thermal-Hydraulic Experiments on the Tall LBE Test Facility -- R&D of ADS in Japan -- Comparative Transient Analyses of Accelerator-Driven Systems with Mixed Oxide and Advanced Fertile-Free Fuels -- Los Alamos Perspective on High-Intensity Accelerators -- Beam Dynamics Studies for the Fault Tolerance Assessment of the PDS-XADS Linac -- Spoke Cavities -- Development of a Superconducting Proton Linac for ADS -- Chinese Status of HPPA Development -- Safety Analysis of the EU PDS-XADS Designs -- CFD Analysis of the Heavy Liquid Metal Flow Field in the MYRRHA Pool -- The PDS-XADS Reference Accelerator -- Results of the Second Phase of Calculations Relevant to the WPPT Benchmark on Beam Interruptions -- Estimation of Some Characteristics of the Cascade Subcritical Molten Salt Reactor CSMSR -- Annex 2 List of Participants -- Technological Aspects and Challenges for High-Power Proton Accelerator-Driven System Application -- Summary of Working Group Discussion on Safety and Control of ADS -- ADS Neutronics -- Status of the Conceptual Design of an Accelerator and Beam Transport Line for Trade -- ADS Safety…”
    Libro electrónico
  20. 2100
    Publicado 2001
    Tabla de Contenidos: “…A Reporting Tool Using Programming by Example for Format DesignationAbstract; 9.1 Introduction; 9.2 System Overview; 9.3 User Interface of Format Editor; 9.4 Extracting Formatting Rules; 9.5 Generating Reports; 9.6 Example of the Process; 9.7 Evaluation; 9.8 Conclusion; References; Chapter 10. …”
    Libro electrónico