In this paper, the explosion impact resistance of bolt-connected structures is explored, and ALE explosion simulation algorithm is used to simulate and analyze bolt-connected platforms under explosion environment, and...
详细信息
This work introduces the design of a sliding mode fault diagnoser capable of diagnosing simultaneous faults in a three-wheeled omnidirectional mobile robot. The approach proposes an augmented system comprising the sys...
详细信息
ISBN:
(数字)9781665490429
ISBN:
(纸本)9781665490429
This work introduces the design of a sliding mode fault diagnoser capable of diagnosing simultaneous faults in a three-wheeled omnidirectional mobile robot. The approach proposes an augmented system comprising the system states and the dynamics of the faults. Based on this, a sliding mode observer is designed to estimate both, the system state and fault magnitudes, allowing the fault diagnosis. This approach leads to light and efficient implementations, which is suitable for real-time applications. The approach has been tested in a real mobile robot showing satisfactory results.
During the high-speed operation of the mechanical electric spindle, due to the uneven distribution of rotor mass and long-term wear, the rotation deviates from the axis to produce vibration, resulting in low working a...
详细信息
With the rapid development of digital content identification in recent years, automatic image classification has become the most difficult task in computer vision. Compared to human vision, it is challenging for syste...
详细信息
Monkey testing is one of the autonomous Graphical User Interface (GUI) automation testing techniques. Due to the complex GUI of Electronic Design automation (EDA) software applications, applying Monkey Testing in a ti...
详细信息
With the aim of overcoming the limitations in feature extraction capability, OOV (out-of-vacabulary) and polysemous word in Chinese text sentiment analysis, dual attention gated recurrent neural network (AW-Att-BiGRU)...
详细信息
Designing and optimizing deep models require managing large datasets and conducting carefully designed controlled experiments that depend on large sets of hyper-parameters and problem dependent software/data configura...
详细信息
ISBN:
(纸本)9798350329964
Designing and optimizing deep models require managing large datasets and conducting carefully designed controlled experiments that depend on large sets of hyper-parameters and problem dependent software/data configurations. These experiments are executed by training the model under observation with varying configurations. Since executing a typical training run can take days even on proven acceleration fabrics such as Graphics Processing Units (GPU), properly managing training data, avoiding human error in configuration preparations and securing the repeatability of the experiments are of utmost importance. In this paper, we present two open source software tools that aim to achieve these goals, namely, a Dataset Manager (DatumAid) tool and a Training automation Manager (OrchesTrain) tool. DatumAid is a software tool that integrates with computer Vision Annotation Tool (CVAT) to facilitate the management of annotated datasets. By adding additional functionality, DatumAid allows users to filter labeled data, manipulate datasets, and export datasets for training purposes. The tool adopts a simple code structure while providing flexibility to users through configuration files. OrchesTrain aims to automate model training process by facilitating rapid preparation and training of models in the desired style for the intended tasks. Users can seamlessly integrate their models prepared in the PyTorch library into the system and leverage the full capabilities of OrchesTrain. It enables the simultaneous or separate usage of Wandb, MLflow, and TensorBoard loggers. To ensure reproducibility of the conducted experiments, all configurations and codes are saved to the selected logger in an appropriate structure within a YAML file along with the serialized model files. Both software tools are publicly available on GitHub.
The field of natural language processing (NLP), which aims to represent and analyze human language digitally, has recently attracted much interest. Machine learning has found several uses, including translation, spam ...
详细信息
We present a new xor-based attention function for efficient hardware implementation of transformers. While the standard attention mechanism relies on matrix multiplication between the key and the transpose of the quer...
详细信息
Radio Frequency identity (RFID) is a rising technology that uses radio waves to become aware of and tune gadgets. With advances in hardware and software, RFID technology gives many blessings to agencies by means of gr...
详细信息
暂无评论