Journal of Mechanical Design

Article	Citations
TopologyGAN: Topology Optimization Using Generative Adversarial Networks Based on Physical Fields Over the Initial Domain	97
Deep Generative Models in Engineering Design: A Review	91
Designing a Shape–Performance Integrated Digital Twin Based on Multiple Models and Dynamic Data: A Boom Crane Example	60
Design Engineering in the Age of Industry 4.0	54
Hybrid Dynamic Modeling and Analysis of High-Speed Thin-Rimmed Gears	45
Data-Driven Topology Optimization With Multiclass Microstructures Using Latent Variable Gaussian Process	44
Automated Keyword Filtering in Latent Dirichlet Allocation for Identifying Product Attributes From Online Reviews	38
Data-Driven Design-By-Analogy: State-of-the-Art and Future Directions	38
Building a Trustworthy Product-Level Shape-Performance Integrated Digital Twin With Multifidelity Surrogate Model	38
PaDGAN: Learning to Generate High-Quality Novel Designs	36
A Parametric Level Set Method for Topology Optimization Based on Deep Neural Network	33
Investigation of Printing Parameters of Additive Manufacturing Process for Sustainability Using Design of Experiments	29
Toward a Digital Twin: Time Series Prediction Based on a Hybrid Ensemble Empirical Mode Decomposition and BO-LSTM Neural Networks	29
Time-Dependent System Reliability Analysis With Second-Order Reliability Method	29
Approach for Importance–Performance Analysis of Product Attributes From Online Reviews	27
Deriving Design Feature Vectors for Patent Images Using Convolutional Neural Networks	26
Confidence-Based Design Optimization for a More Conservative Optimum Under Surrogate Model Uncertainty Caused by Gaussian Process	23
Design and Kinematics of a Novel Double-Ring Truss Deployable Antenna Mechanism	23
Are You Feeling Me? An Exploration of Empathy Development in Engineering Design Education	23
METASET: Exploring Shape and Property Spaces for Data-Driven Metamaterials Design	22
Gear Root Bending Strength: A Comparison Between Single Tooth Bending Fatigue Tests and Meshing Gears	21
Data Fusion With Latent Map Gaussian Processes	21
Biologically Inspired Design Concept Generation Using Generative Pre-Trained Transformers	21
Eliciting Attribute-Level User Needs From Online Reviews With Deep Language Models and Information Extraction	21
Building a Lightweight Digital Twin of a Crane Boom for Structural Safety Monitoring Based on a Multifidelity Surrogate Model	21

Reconfigurable Robotic System Design With Application to Cleaning and Maintenance	20
Leveraging Task Modularity in Reinforcement Learning for Adaptable Industry 4.0 Automation	19
GANTL: Towards Practical and Real-Time Topology Optimization with Conditional GANs and Transfer Learning	19
OTL-PEM: An Optimization-Based Two-Layer Pointwise Ensemble of Surrogate Models	19
Toward Reusable Surrogate Models: Graph-Based Transfer Learning on Trusses	19
Human Versus Artificial Intelligence: A Data-Driven Approach to Real-Time Process Management During Complex Engineering Design	19
Predicting Sequential Design Decisions Using the Function-Behavior-Structure Design Process Model and Recurrent Neural Networks	17
Evidence-Theory-Based Reliability Analysis Through Kriging Surrogate Model	17
Design of Transformable Hinged Ori-Block Dissected from Cylinders and Cones	17
Approaches for Minimizing Joints in Single-Degree-of-Freedom Origami-Based Mechanisms	17
Knowledge-Based Design Guidance System for Cloud-Based Decision Support in the Design of Complex Engineered Systems	17
An Adaptive Dendrite-HDMR Metamodeling Technique for High-Dimensional Problems	17
Electric Vehicle Battery Thermal and Cabin Climate Management Based on Model Predictive Control	17
Generalizability of Convolutional Encoder–Decoder Networks for Aerodynamic Flow-Field Prediction Across Geometric and Physical-Fluidic Variations	16
Semantic Networks for Engineering Design: State of the Art and Future Directions	16
Inverse Design of Two-Dimensional Airfoils Using Conditional Generative Models and Surrogate Log-Likelihoods	16
Design of Phononic Bandgap Metamaterials Based on Gaussian Mixture Beta Variational Autoencoder and Iterative Model Updating	15
A Sequential Sampling Approach for Multi-Fidelity Surrogate Modeling-Based Robust Design Optimization	15
Extended Dynamic Stiffness Model for Analyzing Flexure-Hinge Mechanisms With Lumped Compliance	15
A Unified Inverse Design and Optimization Workflow for the Miura-oRing Metastructure	15
An LSTM-Based Ensemble Learning Approach for Time-Dependent Reliability Analysis	15
Bridging Topological Results and Thin-Walled Frame Structures Considering Manufacturability	15
So You Think Your System Is Complex?: Why and How Existing Complexity Measures Rarely Agree	14
Resource-Constrained Scheduling for Multi-Robot Cooperative Three-Dimensional Printing	14
How Should We Measure Creativity in Engineering Design? A Comparison Between Social Science and Engineering Approaches	14
The Evolution and Impact of Human Confidence in Artificial Intelligence and in Themselves on AI-Assisted Decision-Making in Design	14
Design of Deployable Mechanisms Based on Wren Parallel Mechanism Units	14
Special Issue: Artificial Intelligence and Engineering Design	13
A Product Architecture-Based Tool for Bioinspired Function-Sharing	13
Fluid-Thermal Topology Optimization of Gas Turbine Blade Internal Cooling Ducts	13
Decision-Making Under Uncertainty for a Digital Thread-Enabled Design Process	13
When Faced With Increasing Complexity: The Effectiveness of Artificial Intelligence Assistance for Drone Design	13
Generative Design: Reframing the Role of the Designer in Early-Stage Design Process	13
An Approach for Geometrically Nonlinear Topology Optimization Using Moving Wide-Bézier Components With Constrained Ends	12
A Data-Driven Methodology to Improve Tolerance Allocation Using Product Usage Data	12
Multi-Objective Optimal Design of a Cable-Driven Parallel Robot Based on an Adaptive Adjustment Inertia Weight Particle Swarm Optimization Algorithm	12
Enhancing Creative Redesign Through Multimodal Design Heuristics for Additive Manufacturing	12
Multifidelity Data Fusion Based on Gradient-Enhanced Surrogate Modeling Method	12
High-Dimensional Reliability Method Accounting for Important and Unimportant Input Variables	12
Optimization-Based Disassembly Sequence Planning Under Uncertainty for Human–Robot Collaboration	12
Multi-Model Bayesian Optimization for Simulation-Based Design	11
A Large Range Compliant Nano-Manipulator Supporting Electron Beam Lithography	11
Impact of Timing in the Design Process on Students’ Application of Design for Additive Manufacturing Heuristics	11
Goal-Directed Design Agents: Integrating Visual Imitation With One-Step Lookahead Optimization for Generative Design	11
Analyzing Real Options and Flexibility in Engineering Systems Design Using Decision Rules and Deep Reinforcement Learning	11
A Sequential Sampling Generation Method for Multi-Fidelity Model Based on Voronoi Region and Sample Density	10
A Synergy-Based Approach for the Design of a Lower-Limb, Cable-Driven Exosuit	10
Challenges and Opportunities in Geometric Modeling of Complex Bio-Inspired Three-Dimensional Objects Designed for Additive Manufacturing	10
Optimal Modular Remanufactured Product Configuration and Harvesting Planning for End-of-Life Products	10
Bone Adaptation-Driven Design of Periodic Scaffolds	10

Design, analysis and test of a novel cylinder-driven mode applied to microgripper	10
Positioning Accuracy Reliability Analysis of Industrial Robots Considering Epistemic Uncertainty and Correlation	10
Lattice Structure Optimization With Orientation-Dependent Material Properties	9
Phrase Embedding and Clustering for Sub-Feature Extraction From Online Data	9
A Safety Factor Method for Reliability-Based Component Design	9
Probabilistic Digital Twin for Additive Manufacturing Process Design and Control	9
Are Two Heads Better Than One for Computer-Aided Design?	9
Evolutionary Gaussian Processes	9
On the Ensemble of Surrogate Models by Minimum Screening Index	9
Design Strategy Network: A deep hierarchical framework to represent generative design strategies in complex action spaces	9
An Efficient Uncertainty Propagation Analysis Method for Problems Involving Non-Parameterized Probability-Boxes	9
A Novel Classification Method to Random Samples for Efficient Reliability Sensitivity Analysis	9
Novel Design of a Rotation Center Auto-Matched Ankle Rehabilitation Exoskeleton With Decoupled Control Capacity	9
Static and Dynamic Compliance Analyses of Curved-Axis Flexure Hinges: A Discrete Beam Transfer Matrix	9
Scalable Adaptive Batch Sampling in Simulation-Based Design With Heteroscedastic Noise	9
Decentralized and Centralized Planning for Multi-Robot Additive Manufacturing	9
Only as Strong as the Strongest Link: The Relative Contribution of Individual Team Member Proficiency in Configuration Design	9
Shaping Pedestrians’ Trust in Autonomous Vehicles: An Effect of Communication Style, Speed Information, and Adaptive Strategy	9
Designing an Optimal Modular-Based Product Family Under Intellectual Property and Sustainability Considerations	9
Variational Level Set Method for Topology Optimization of Origami Fold Patterns	8
A Comparative Analysis of Information Gathering Meetings Conducted by Novice Design Teams Across Multiple Design Project Stages	8
Scalable Fully Bayesian Gaussian Process Modeling and Calibration With Adaptive Sequential Monte Carlo for Industrial Applications	8
Investigating Information: A Qualitative Analysis of Expert Designers’ Information Representation and Structuring Behaviors	8
Data-Driven Calibration of Multifidelity Multiscale Fracture Models Via Latent Map Gaussian Process	8
Lost in Translation: Examining the Complex Relationship Between Prototyping and Communication	8
Design Principles for Additive Manufacturing: Leveraging Crowdsourced Design Repositories	8
G-Lattices: A Novel Lattice Structure and Its Generative Synthesis Under Additive Manufacturing Constraints	8
A Reliability-Based Formulation for Simulation-Based Control Co-Design Using Generalized Polynomial Chaos Expansion	8
A Multi-Objective Bayesian Optimization Approach Using the Weighted Tchebycheff Method	8
Multiphysics Design Optimization via Generative Adversarial Networks	8
Scalable Gaussian Processes for Data-Driven Design Using Big Data With Categorical Factors	8
Design and Kinematic Analysis of a Novel Deployable Antenna Mechanism for Synthetic Aperture Radar Satellites	8
Design of Digital Twin Sensing Strategies Via Predictive Modeling and Interpretable Machine Learning	8
An Optimization Framework for the Design of Cable Harness Layouts in Planar Interconnected Systems	8
Deep Generative Tread Pattern Design Framework for Efficient Conceptual Design	8
What Is the Relationship Between Psychological Safety and Team Productivity and Effectiveness During Concept Development? An Exploration in Engineering Design Education	8
Time-Dependent System Kinematic Reliability Analysis for Robotic Manipulators	8
Design of an Origami Bendy Straw for Robotic Multistable Structures	8
The Influence of Hand Tracking and Haptic Feedback for Virtual Prototype Evaluation in the Product Design Process	8
Topology Optimization of Linkage Mechanisms Simultaneously Considering Both Kinematic and Compliance Characteristics	8
Estimation of Small Failure Probability Based on Adaptive Subset Simulation and Deep Neural Network	8
Toward a Theory of Systems Engineering	8
A Predictive and Generative Design Approach for Three-Dimensional Mesh Shapes Using Target-Embedding Variational Autoencoder	8
Optimum Design and Trafficability Analysis for an Articulated Wheel-Legged Forestry Chassis	8
The Improved DLR Wrist: Design and Analysis of 2-Degrees-of-Freedom Rotational Mechanism Using Spatial Antiparallelogram Linkages	8
Experimental and Theoretical Investigation of Quasi-Static System Level Behavior of Planetary Gear Sets	8
Design of Contact-Aided Compliant Flexure Hinge Mechanism Using Superelastic Nitinol	8
Design and Analysis of a Three-Fingered Deployable Metamorphic Robotic Grasper	8
An Optimal Architectural Design for Unconventional Modular Reconfigurable Manipulation System	8
RANGE-GAN: Design Synthesis Under Constraints Using Conditional Generative Adversarial Networks	8
Optimum Design for a New Reconfigurable Two-Wheeled Self-Balancing Robot Based on Virtual Equivalent Parallel Mechanism	8
An Integrated Surrogate Modeling Method for Fusing Noisy and Noise-Free Data	8
Reconciling Enumeration Contradictions: Complete List of Baranov Chains With Up to 15 Links With Mathematical Proof	8
The Mechanical Efficiency of Harmonic Drives: A Simplified Model	8
Neural Network-Assisted Design: A Study of Multiscale Topology Optimization With Smoothly Graded Cellular Structures	8
A Design Methodology for Hybrid Electric Vehicle Powertrain Configurations With Planetary Gear Sets	8
Embedded Actuation for Shape-Adaptive Origami	7
Co-Design of the Morphology and Actuation of Soft Robots for Locomotion	7
Reliability-Informed Life Cycle Warranty Cost and Life Cycle Analysis of Newly Manufactured and Remanufactured Units	7
Deep Learning Methods of Cross-Modal Tasks for Conceptual Design of Product Shapes: A Review	7
t-METASET: Task-Aware Acquisition of Metamaterial Datasets Through Diversity-Based Active Learning	7
Social Network Word-of-Mouth Integrated Into Agent-Based Design for Market Systems Modeling	7
Inverse Design Framework With Invertible Neural Networks for Passive Vibration Suppression in Phononic Structures	7
An Approach to Bayesian Optimization for Design Feasibility Check on Discontinuous Black-Box Functions	7
Design of Bionic Foldable Wing Mimicking the Hind Wings of theC. BuquetiBamboo Weevil	7
An Articulated Robotic Forceps Design With a Parallel Wrist-Gripper Mechanism and Parasitic Motion Compensation	7
ERGO: A New Robust Design Optimization Technique Combining Multi-Objective Bayesian Optimization With Analytical Uncertainty Quantification	7
Large-Scale Three-Dimensional Anisotropic Topology Optimization of Variable-Axial Lightweight Composite Structures	7
Design Ideation Through Speculative Fiction: Foundational Principles and Exploratory Study	7
Exploring the Effectiveness of Providing Structured Design-for-the-Environment Strategies During Conceptual Design	7
Design, Modeling, and Evaluation of a Hybrid Driven Knee-Ankle Orthosis With Shape Memory Alloy Actuators	7
A Novel Planetary Thread Roller Bearing: Design and Analysis of Load Characteristic	7
An Overview of Uncertain Control Co-Design Formulations	7
Reliability-Based Multivehicle Path Planning Under Uncertainty Using a Bio-Inspired Approach	7
Incorporating Contextual Factors Into Engineering Design Processes: An Analysis of Novice Practice	7
Artificial Intelligence Design for Ship Structures: A Variant Multiple-Input Neural Network-Based Ship Resistance Prediction	7
Factors Impacting Highly Innovative Designs: Idea Fluency, Timing, and Order	6
Assessing Engineering Design: A Comparison of the Effect of Exams and Design Practica on First-Year Students’ Design Self-Efficacy	6
Descriptor Aided Bayesian Optimization for Many-Level Qualitative Variables With Materials Design Applications	6
A Study on the Mechanisms of Change Propagation in Mechanical Design	6

Toward Holistic Design of Spatial Packaging of Interconnected Systems With Physical Interactions (SPI2)	6
Inverse Aerodynamic Design of Gas Turbine Blades using Probabilistic Machine Learning	6
Force Evaluation of Tendon Routing for Underactuated Grasping	6
Attention-Enhanced Multimodal Learning for Conceptual Design Evaluations	6
Leveraging End-User Data for Enhanced Design Concept Evaluation: A Multimodal Deep Regression Model	6
A New Framework for Efficient Sequential Sampling-Based RBDO Using Space Mapping	6
Bias-Learning-Based Model Predictive Controller Design for Reliable Path Tracking of Autonomous Vehicles Under Model and Environmental Uncertainty	6
Assessing Early Stage Design Sketches and Reflections on Prototyping	6
A Flow Information-Based Prediction Model Applied to the Nonaxisymmetric Hub Optimization of a Centrifugal Impeller	6
Time- and Space-Dependent Reliability-Based Design With Envelope Method	6
Assembly Variation Analysis of Incompletely Positioned Macpherson Suspension Systems Considering Vehicle Load Change	6
A Compact Mirror-Symmetrical XY Compliant Parallel Manipulator for Minimizing Parasitic Rotations	6
Computational Design of Compositionally Graded Alloys for Property Monotonicity	6
Design-by-Analogy: Effects of Exploration-Based Approach on Analogical Retrievals and Design Outcomes	6
Development of an Automated Mass-Customization Pipeline for Knee Replacement Surgery Using Biplanar X-Rays	6
The Dark Side of Modularity: How Decomposing Problems can Increase System Complexity	6
Low-Cycle Fatigue Lifetime Estimation and Predictive Maintenance for a Gas Turbine Compressor Vane Carrier Under Varying Operating Conditions	6
Artificial Intelligence Impersonating a Human: The Impact of Design Facilitator Identity on Human Designers	6
Learning to Design Without Prior Data: Discovering Generalizable Design Strategies Using Deep Learning and Tree Search	6
A Scalable Digital Twin Framework Based on a Novel Adaptive Ensemble Surrogate Model	6
A Streamline-Guided Dehomogenization Approach for Structural Design	6
Constructing Product Usage Context Knowledge Graph Using User-Generated Content for User-Driven Customization	6
A Dynamically Balanced Kinematically Redundant Planar Parallel Robot	6
Fault-Tolerant Control of Programmable Logic Controller-Based Production Systems With Deep Reinforcement Learning	5
A Novel Design of Torsion Spring-Connected Nonlinear Stiffness Actuator Based on Cam Mechanism	5
DDE-GAN: Integrating a Data-Driven Design Evaluator Into Generative Adversarial Networks for Desirable and Diverse Concept Generation	5
Surrogate-Based Time-Dependent Reliability Analysis for a Digital Twin	5
Design of Trustworthy Cyber–Physical–Social Systems With Discrete Bayesian Optimization	5
What Factors Impact Psychological Safety in Engineering Student Teams? A Mixed-Method Longitudinal Investigation	5
A Novel Two-Stage Design Framework for Two-Dimensional Spatial Packing of Interconnected Components	5
Mitigating Design Fixation: A Visualization Tool for Enhancing Situation Awareness	5
Idea Generation Mechanisms: Comparing the Influence of Classification, Combination, Building on Others, and Stimulation Mechanisms on Ideation Effectiveness	5
Fostering Function-Sharing Using Bioinspired Product Architecture	5
Multiobjective Monotonicity Analysis: Pareto Set Dependency and Trade-Offs Causality in Configuration Design	5
Finding Social Networks Among Online Reviewers for Customer Segmentation	5
Geometric Design of the Limaçon-to-Circular Fluid Processing Machine	5
Design, Analysis, and Experiment of the Origami Robot Based on Spherical-Linkage Parallel Mechanism	5
Quantifying the Combined Effects of Human Errors and Component Failures	5
A Novel Modular Approach for Kinematic Modeling and Analysis of Planar Hybrid Manipulators	5
How to Use the Levers of Modularity Properly—Linking Modularization to Economic Targets	5
Sequential Sampling Framework for Metamodeling Uncertainty Reduction in Multilevel Optimization of Hierarchical Systems	5
Synthesis and Application of a Single Degree-of-Freedom Six-Bar Linkage With Mixed Exact and Approximate Pose Constraints	5
Design of a Tensegrity Servo-Actuated Structure for Civil Applications	5
An Efficient Reliability Analysis Method Based on the Improved Radial Basis Function Neural Network	5
Three-Dimensional Ship Hull Encoding and Optimization via Deep Neural Networks	5
Selecting and Optimizing Origami Flasher Pattern Configurations for Finite-Thickness Deployable Space Arrays	5
Optimized Design of Multi-Material Cellular Structures by a Level-Set Method With Guyan Reduction	5
Classifying Component Function in Product Assemblies With Graph Neural Networks	5
Geometric Error Propagation Model-Based Accuracy Synthesis and Its Application to a 1T2R Parallel Manipulator	5
Design and Analysis of a Compact Piezo-Actuated Microgripper With a Large Amplification Ratio	5
Manipulating Users’ Trust of Autonomous Products With Affective Priming	5
Mission Engineering and Design using Real-Time Strategy Games: An Explainable-AI Approach	5
BIKED: A Dataset for Computational Bicycle Design with Machine Learning Benchmarks	5
Multi-Objective Optimization for High-Dimensional Expensively Constrained Black-Box Problems	5
Inconstant Empathy—Interpersonal Factors That Influence the Incompleteness of User Understanding	5
Prototyping Human-Centered Products in the Age of Industry 4.0	5
A Novel Approach to Configuration Redesign: Using Multiobjective Monotonicity Analysis to Alter the Pareto Set	4
An Approach to Integrate Product and Process Design Using Augmented Liaison Diagram, Assembly Sequencing, and Assembly Line Balancing	4
Analysis of Dynamic Changes in Customer Sentiment on Product Features After the Outbreak of COVID-19 Based on Online Reviews	4
Analysis of the Impact of Requirement-Sketch Sequencing on Requirement Generation in Conceptual Design	4
Systematic Review and Classification of the Engineering for Global Development Literature Based on Design Tools and Methods for Social Impact Consideration	4
Reconfigurable Acoustic Arrays With Deployable Structure Based on a Hoberman–Miura System Synthesis	4
Configuration Design and Screening of Multi-Mode Double-Planetary-Gears Hybrid Powertrains	4
Geometry-Based Thick Origami Simulation	4
The Influence of Process Management: Uncovering the Impact of Real-Time Managerial Interventions via a Topic Modeling Approach	4
Deconstruction of Idea Generation Methods Into a Framework of Creativity Mechanisms	4
Generative Design by Embedding Topology Optimization into Conditional Generative Adversarial Network	4
Beam-Based Lattice Topology Transition With Function Representation	4
Generation and Enforcement of Process-Driven Manufacturability Constraints: A Survey of Methods and Perspectives for Product Design	4
A New Methodology for Multistage Multispeed Planetary Transmission Design Based on Geometry	4
A Survey of Web-Based Tools for Collaborative Engineering Design	4
Configuration Design of Dual-Input Compound Power-Split Mechanism for In-Wheel Motor-Driven Electrical Vehicles Based on an Improved Lever Analogy Method	4
Unit-Based Design of Cross-Flow Heat Exchangers for LPBF Additive Manufacturing	4
Trade-Off Characterization Between Social and Environmental Impacts Using Agent-Based Product Adoption Models and Life Cycle Assessment	4
A Model-Based Method for System Reconfiguration	4
Design Synthesis of Structural Systems as a Markov Decision Process Solved With Deep Reinforcement Learning	4
Framing and Tracing Human-Centered Design Teams’ Method Selection: An Examination of Decision-Making Strategies	4
Design Variety Measurement Using Sharma–Mittal Entropy	4
Design of a Flexure Rotational Time Base With Varying Inertia	4
A Mobile Bennett Network Constructed With Identical Square Panels	4
Reliability-Informed Economic and Energy Evaluation for Bi-Level Design for Remanufacturing: A Case Study of Transmission and Hydraulic Manifold	4
Research on Multiobjective Optimization Design of Meshing Performance and Dynamic Characteristics of Herringbone Gear Pair Under 3D Modification	4
Reinforcement Learning-Based Sequential Batch-Sampling for Bayesian Optimal Experimental Design	4
Multidisciplinary Topology Optimization Using Generative Adversarial Networks for Physics-Based Design Enhancement	4
Optimization Synthesis of Hybrid Six-Bar Mechanism With Non-Circular Gear Constraints	4
Gravity Balancing of a Two-Degree-of-Freedom Parallel Robotic Platform With Variable Payloads	4
The Stakeholder Agreement Metric: Quantifying Preference Agreement Between Product Stakeholders	4
Shape and Generalized Topology Optimization of Curved Grid Stiffeners Through the Level Set-Based Density Method	4
Mechanical Structural Interference Detection for Dedicated Hybrid Transmissions	4
srMO-BO-3GP: A sequential regularized multi-objective Bayesian optimization for constrained design applications using an uncertain Pareto classifier	4
A Right-Hand Side Function Surrogate Model-Based Method for the Black-Box Dynamic Optimization Problem	4
Systematic Design, Control, and Parametric Testing of an Automated Resuscitator Bag Mechanical Ventilator	4
A Symmetric Multichamber Hydraulic Cylinder With Variable Piston Area: An Approach to Compact and Efficient Electrohydrostatic Actuation	4
Virtual and face-to-face team collaboration comparison through an agent-based simulation	3
Speech2Mindmap: Testing the Accuracy of Unsupervised Automatic Mindmapping Technology With Speech Recognition	3