Tag: Interview Questions
Top Computer Vision Interview Questions and Answers
Computer vision is a rapidly growing field that combines computer science, mathematics and artificial intelligence to enable computers to interpret and understand images and videos. If you’re interviewing for a computer vision job, you may be asked a few questions designed to gauge your knowledge and expertise in the field. In this article, we discuss…
Read MorePyTorch vs. TensorFlow: A Comprehensive Comparison
As the world of artificial intelligence (AI) continues to grow, so does the demand for deep learning frameworks. PyTorch and TensorFlow are two of the most popular deep learning frameworks available today. In this article, we will be providing you a comprehensive comparison between PyTorch and TensorFlow to help you make the right choice for…
Read MoreComputer Vision Interview questions
1. What is computer vision? Computer vision is a field of artificial intelligence that involves the development of algorithms and systems that can analyze, interpret, and understand visual data from the world around us. 2. What are the main applications of computer vision? Computer vision has a wide range of applications, including image and video…
Read MorePython Interview Questions – Part 1
1. What is the difference between indexing and slicing? Indexing is the extracting or lookup one or particular values in a data structure, whereas slicing retrieves a sequence of elements. 2. What is the lambda function? Example: X = lambda I, j: I + j Print (x(4, 6)) Output: 10 3. Explain zip() and enumerate()…
Read MoreTop 40 Data Science Interview Questions and Answers
1 – What is F1 score? F1 score is a measure of the accuracy of a model. It is defined as the harmonic mean of precision and recall. F1 score is one of the most popular metrics for assessing how well a machine learning algorithm performs on predicting a target variable. F1 score ranges from…
Read MoreMachine Learning Interview questions Part -3
1 – Explain the difference between Variance and R squared error? Variance is a statistical measure of the dispersion of a distribution. It is often used in statistics to measure how much variation or “dispersion” there is from the mean. Variance can be calculated as the average squared deviation from the mean, which for a…
Read MoreComputer Vision interview Question Part-2
1 – What programming languages does computer vision support? Computer vision is a field of computer science and engineering that deals with how computers can be made to gain high-level understanding from digital images or videos. The following are the programming languages that support computer vision: – C++ – Java – Python – Prolog 2…
Read MoreComputer Vision interview Question Part-1
1 – What are machine learning algorithms available in OpenCV? OpenCV is an open-source library for computer vision, machine learning and image processing. It provides a set of machine learning algorithms that can be used for various applications in the field The following are some of the machine learning algorithms available in OpenCV: 1 –…
Read MoreNatural Language Processing Interview questions Part – 2
1 – What is an ensemble method in NLP? Ensemble methods are a group of machine learning algorithms that work together to solve a problem. They are typically used when the machine learning algorithm is not able to solve the problem on its own or when it has not been trained enough. An ensemble method…
Read MoreNatural Language Processing Interview questions Part – 1
1 – What are some of the common NLP tasks? NLP is the process of understanding a sentence and then generating a response. It has been used in many different industries to help humans do their jobs more efficiently. Some of the common NLP tasks are: Speech recognition: This is when a computer converts spoken…
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