Recent questions tagged Project-cycle

by Satwik (18.2k points) in AI Project Cycle asked Jun 10, 2022 658 views

Which of the following statements is correct?

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by Satwik (18.2k points) in AI Project Cycle asked Jun 10, 2022 1.4k views

Choose the incorrect working of AI life cycle:(i) 4Ws Canvas: Who?, What?, Where?, Why? (ii) Data Exploration: Data Access and Cleaning (iii) Modelling: Model Testing (iv) Data Acquisition: Problem Statement

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by Satwik (18.2k points) in AI Project Cycle asked Jun 10, 2022 1.7k views

Assertion (A): A pie chart is divided into segments to represent values of different sizes.Reason (R): Pie chart is very effective when we have so many data series

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by Satwik (18.2k points) in AI Project Cycle asked Jun 10, 2022 492 views

Choose the correct option:

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by Satwik (18.2k points) in AI Project Cycle asked Jun 10, 2022 246 views

Classify as Supervised and Unsupervised Learning.

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by Satwik (18.2k points) in Introduction to AI asked Jun 10, 2022 1.1k views

Life support systems and ventilators are equipped with multiple sensors that are designed to monitor and observe body signals in order to activate the device’s features.Ventilators are an example of:

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by Smruti (21.0k points) in Evaluation asked Jun 8, 2022 411 views

Shweta is learning NLP. She read about the F1 score but did not understand the need for the F1 score formulation. Support her by giving an answer.

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by Smruti (21.0k points) in Evaluation asked Jun 8, 2022 707 views

Out of 40 pictures of cats and rabbits, There are 25 rabbits, how many cats most the model needs to identify correctly along with 15 rabbits images correctly identified by the model, to achieve more than 75% accuracy?

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by Smruti (21.0k points) in Evaluation asked Jun 8, 2022 596 views

Out of 100 pictures of buses and trucks, 80 are actually buses and 20 are trucks. What is the minimum number of buses identified by a model to have a recall of 90% or more?

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by Smruti (21.0k points) in Evaluation asked Jun 8, 2022 639 views

For a model, the F1 score is 0.85 and precision is 0.82. Compute the recall for the same case.

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by Smruti (21.0k points) in Evaluation asked Jun 8, 2022 988 views

There are 14 images of cows and buffalos. There are 8 images of cows and 6 images of buffalos. The model has predicted 5 cows and 4 buffalos. It identifies 1 cow as buffalo and 2 buffalos as cows. Compute the accuracy, precision, recall and F1 score.

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by Smruti (21.0k points) in Evaluation asked Jun 8, 2022 467 views

Suppose, the AI model has to bifurcate volleyball and football. Volleyballs are positive cases and footballs are negative cases. There are 30 images of volleyball and 26 images of footballs.

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by Smruti (21.0k points) in Evaluation asked Jun 8, 2022 337 views

State and explain some possible reasons why AI model is not efficient.

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by Smruti (21.0k points) in Evaluation asked Jun 8, 2022 271 views

How false-negative conditions will be hazardous in evaluation? Explain with an example.

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by Smruti (21.0k points) in Evaluation asked Jun 8, 2022 376 views

How evaluation metrics would be crucial for gold mining?

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by Smruti (21.0k points) in Evaluation asked Jun 8, 2022 328 views

Explain the evaluation metrics for mail spamming.

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by Smruti (21.0k points) in Evaluation asked Jun 8, 2022 303 views

In which situation evaluation metric is more important for any case?

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by Smruti (21.0k points) in Evaluation asked Jun 8, 2022 219 views

Which value for the F1 score is the perfect F1 score? Explain with context.

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by Smruti (21.0k points) in Evaluation asked Jun 8, 2022 924 views

Ritika is learning evaluation. She wants to recognize the concept of evaluation from the below-given facts:

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by Smruti (21.0k points) in Evaluation asked Jun 8, 2022 1.0k views

Consider that there are 10 images. Out of these 7 are apples and 3 are bananas. Kirti has run the model on the images and it catches 5 apples correctly and 2 bananas correctly. What is the accuracy of the model?

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