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Algorithm used | AI model taxonomy | Depth layer sizes, training time, and testing time | Dataset | Framework, core language, and interface | Advantages | Disadvantages | Ref. |
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Self-designed learning algorithm | Supervised learning | NA | The dataset consists of process control parameters | MATLAB toolbox | It provides real-time control. Effective in the controlled injection molding machine. | NA | [97] |
A hybrid learning algorithm is used | Supervised learning | Two-layer network | Dataset consists of peak melt temperature, cushion, dosage time, cycle time, injection time, and ram velocity | NA | High process reliability. Cost-effective due to reduction in production costs. | Automatic tuning of machine setups | [98] |
NA | Supervised learning | Three-layer network | Data from experimental investigations | Product design workbench | Quality of the model is very high for the parameter space investigated, allowing plausible formulation-property correlations to be readily presented | NA | [99] |
An efficient algorithm, reliable in detecting the presence of the location of weld lines | Supervised learning | 3-4-1 three-layer BPN is modeled for evaluating weld line properties | Experimental data for open literature simulates results about self-development (CAE)-system HSCAE | MATLAB neural network toolbox | Detecting the location about weld lines with good accuracy | NA | [100] |
Multiple learning algorithms | Supervised learning | One or two hidden layers | Review of literature on injection molding, casting, and applications through ANN | Fluent, CALCOSOFT, and Magmasoft | Provides a comprehensive exploration of types of research performed on injection molding parameters to obtain the best result | NA | [101] |
Bee colony algorithm | Semisupervised learning | Packing time is 6.6 s, and cooling time is 3.4 s | Dataset consists of packing pressure (Pack_P), mold temperature (Mold_T), and melt temperature (Melt_T), | FE analysis software Moldflow | Has advantages in terms of quality and costs and efficiently supports engineers to determine the optimal process parameter | Many design variables related to machine settings and mold conditions were not considered | [102] |
Simple SOM model | Unsupervised learning | One or two-dimensional network | Data were melt temperature levels mold temperature levels, holding pressure levels, packing time, and cooling time | NA | Efficient method to find an optimal parameter for the injection molding process | The amount of needed data is large | [103] |
Particle swarm optimization algorithm | Supervised learning | A factor with a significant impact is time for cooling. It tells about shrinkage about HDPE. | Data consist of input parameters: mold temperature, packing pressure, packing time, and melting temperature | NA | Results accurately show melting of the temperature of 190°C, injective pressures about 70 MPa, and refill pressures of 85 MPa, and minimum shrinkage is found within eleven seconds of cooling | NA | [34] |
Multiple response optimization models | NA | 3-layer network, where input layer has 5 nodes and output layer has 3 nodes | Data consist of 5 process parameters: values cooling time, mold temperature, the melt, the injection flow rate, and holding pressure | MATLAB software | Improves the amount about proposing multiple responses and optimizes the problem about multiple responses optimized in the enterprise | NA | [104] |
Neural network model, an integrated simulation program | NA | Three-layer adductive network | Data consist of the length and diameter of the runner system | FEM simulation | Rapidly and efficiently gives the result for determining the optimal runner-system parameter about injection molding | NA | [12] |
Levenberg–Marquardt algorithm | Supervised learning | Multilayer FFN | Data consist of temperature in the melting zone, the pressure of molten plastic, and mold tolerance | MATLAB/Simulink software environment | Significantly less overshoot and faster transience | Has a larger quantity of neurons | [105] |
DFSMC algorithm | NA | Frequency fs = 200 Hz, oil temperature toil = 30 ∼ 40°, and maximum supply pressure pS max = 21 MPa. | The total control system is coupled with 2-input 2-output system | NA | Counteracts a coupling effect, reducing a fuzzy rule number | NA | [106] |
Fuzzing sets and neural networks | Supervised learning | Input and output layers have 45 and 81 neurons, respectively. | Dataset consists of short-shot, sink-mark, ash, ow-mark, weld line, warpage, and cracking | MATLAB neural network toolbox was used for system implementation | Predicts the parameters perfectly at the test run itself without wasting many resources | The neural network should be trained with exceptional white rules to encounter the sudden unexpected problems | [107] |
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