Which of the following descriptions about the Recurrent Neural Network (RNN) is correct?
Information theory is a branch of applied mathematics. The main research is to quantify how much information a signal contains. Who is the first to propose information theory?
For the image classification problem, which of the following neural networks is more suitable to solve this problem?
Which of the following are solutions for the Huawei Cloud El industry scenario? (Multiple Choice)
When using TensorFlow2. 0 of keras When building a neural network with an interface, the network needs to be compiled. Which of the following methods should be used to work?
Which of the following does not belong to automatic hyperparameter optimization algorithm?
Which of the following descriptions of the depth feedforward network is correct?
In the process of training the neural network, we use the gradient descent method to continuously update which value, which makes the loss Function minimization?A. Number of samples
B. Eigenvalues
C. Hyperparameter
D. parameter
The time interval in the Python language is a Hoating-point fraction in seconds
The following options belong to keras under estimator The encapsulation methods are?
Which of the following about the description of the number of rows and columns for the determinant is correct?
In machine learning, what input the model needs to train itself and predict the unknown?
In polynomial regression, there is a square term in the formula of the model, so it is not linear.
Code model.fit(mnist.train.inmage,mnist.train.labels.epochs=5)in of epochs Parameter representative?
The activation function plays an important role in the neural network model learning and understanding of very complex problems. The following statement about the activation function is correct.
GBDT Compared with the random forest algorithm, which of the following statements is wrong?
Which of the following descriptions about Python program are correct? (Multiple choice)
A The program consists of modules
8 Module contains statements
C statement contains an expression
D Expressions create and process objects
On the premise of ensuring data privacy and security, federated learning utilizes different data sources to cooperatively train models to improve breakthroughs in data bottlenecks.
Python tuples are identified by " () ' ' and internal elements are separated by " : " .
Huawei firmly believes that the value of Al is ultimately reflected in solving the actual business problems of the enterprise. Therefore, Huawei is firmly committed to the development of Al
technology, focusing on domain solutions, focusing on basic technologies and enabling platforms, and working with industry practice leaders to develop industry solutions
According to Huawei Cloud EI Intelligent platform, which of the following solutions can be provided?
In Huawei Cloud El Enterprise Intelligence, which basic platform services are included? (Multiple Choice)
In a neural network based on connectionism, each node can express a specific meaning.
Deep learning makes it easy to derive simple mathematical functions from a large amount of high-dimensional data to describe complex decision interfaces.
Which of the following environments does not support to install the T11nsorFlow?
Numerical calculation refers to the method and process of effectively using the digital computer to solve the approximate problem of mathematical problems, and the discipline consisting of related theories.
Which of the following processes are involved in solving actual problems with a computer? (Multiple Choice)
CPU Mainly through increasing instructions, increasing the number of cores, etc. to improve AI performance.
Principal Component Analysis (PCA) is a statistical method. A set of variables that may be related to each other is transformed into a set of linearly related variables by orthogonal transformation
The converted set of variables is called the principal component
Which of the following is not a specific technology of artificial intelligence?
In order for a machine to be intelligent, it must be knowledgeable. Therefore, there is a research field in artificial intelligence. which mainly studies how computers automatically acquire knowledge
and skills to achieve self-impr011emenL What is the branch of this research called?
In polynomial regression, there is a square term in the formula of the model, so it is not linear.
When training the network, we often encounter many problems. For the problem of gradient disappearance, we can alleviate the problem by choosing which of the following functions to use?
Recurrent neural network is different from convolutional neural network, it is better at solving the following problems?
Which command can be checked Atlas 300 (3000) Whether the accelerator card is in place?
Facing industry research and full scenarios AI The huge gap between applications, MindSpore Bridging the application gap to help inclusiveness AI Of technological innovation does not include which of the following?
Tensorflow is the second generation of artificial intelligence learning system developed by Google based on ( ).
The correlation coefficient. also known as the linear correlation coefficient, is used to measure the linear relationship between two variables, which is a real number greater than zero
In neural networks, weights are often shareD. Which of the following neural networks will share weights?
Which of the following conditions do the randomized trials need to meet? (Multiple Choice)
Root The user cannot install Atlas300 (3000) Install the accelerator card on the server DDK (Device Development Kit), Can only be installed by ordinary users.
The training error will continue to decrease as the model complexity increases.
X, Y are random variables, C is a constant, the nature of the difference in the following options which is wrong? (Multiple choice)
During application development, which of the following operations is not a typical network definition?
Which of the following description of the number of rows and columns of the matrix is correct?
Gyclic neural networks are more suitable for dealing with image recognition problems.
In supervised learning, " Those who are near Zhu are red and those who are near Mo are black " Is used to describe which of the following models?
The meaning of artificial intelligence was first proposed by a scientist in 1950, and at the same time a test model of machine intelligence was proposed Who is this scientist?
Among the machine learning algorithms, the following is not an integrated learning strategy?
HiAI Mobile computing platform provides rich upper-level functional services API, Can run efficiently on mobile devices.
There are many types of neural networks in deep learning. The following neural network information is one-way propagation:
On Huawei Cloud EI Which of the following can be AI Technology is integrated into the application scenarios of all walks of life AI The advantages of technology to improve efficiency and improve experience.
Jobs that are repetitive and require weak social skills are the easiest to be AI Replaced work.
Which of the following does not belong to long-term memory LSTM (long Short·Term Memory) network architecture?
In random forest, what strategy is used to determine the outcome of the final ensemble model?
The number of hidden layers of the deep learning neural network has a certain impact on the performance of the network. The following statement about its impact is correct.: A. The number of hidden layers is
appropriately reduced, and the resolution ability of the neural network remains unchanged
B. Increase the number of hidden layers appropriately, the stronger the resolution ability of the neural network
C. The number of hidden layers is appropriately reduced, the stronger the resolution ability of the neural network is
D. The number of hidden layers increases appropriately, the weaker the resolution ability of the neural network
Which of the following description about the relationship between the Poisson distribution and the binomial distribution is correct?
The current technology application directions of artificial intelligence mainly include?
Huawei AI The whole scenario includes public cloud, private cloud, various edge computing, IoT industry terminals and consumer. The deployment environment of terminal, edge, and cloud for fee-based terminals.
Python is a fully object-oriented language. Which of the following options belong to the Python object? (Multiple Choice)
GAN is a deep learning model and one of the most promising methods for unsupervised learning in complex distribution in recent years.
MSIR It is a simple, efficient and flexible graph-based function IR, A functional semantic type that can be represented Have?
The matrix produced by the exchange of matrix A rows and columns is called the transpose of A . What are the correct properties of matrix transposition? (Multiple Choice)
The Python language can use multiple statements on the same line, separated by commas " . " .
Deep learning is different from machine learning and there are no unsupervised algorithms
Which is the correct description of the python creation function? (Multiple choice}
Feature is the dimension that describes the characteristics of the sample. Regarding its interpretability in traditional machine learning and deep learning, the following statement is correct:
Which of the following about the description of expectations and variances is incorrect?
The word recognition in the speech recognition service refers to the synchronous recognition of short speech. Upload the entire audio at once, and the recognition result will be returned in the response.
AI Chip is also called AI Accelerators are specially designed to handle a large number of computing tasks in artificial intelligence applications functional module.
Which of the following items are included in the results returned when the face search service is successfully called?