[Solved] CptS 540 Artificial Intelligence Homework 12

1. Given the Hidden Markov Model (HMM) for the [m] phoneme on slide 40 of the Natural Language lecture notes, compute the probability of each possible path through the HMM for the sequence of frame features C₁,C₂,C₄,C₄,C₆. Show your work.

2. Take a picture, or choose one from your own library (not one downloaded from the internet), and enter it into Googles image understanding API at https://cloud.google.com/vision. Try to use a picture with multiple objects and avoid single-person portraits. Show a screen capture of the Objects result and identify at least one object it identified in your image and at least one object it did not identify. For example, below is the Google Vision results for an image of two dogs (no, you cant use this image). It correctly identified the two dogs, but did not include the grass, leaves, trees, fence, or bench .

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3. Enter your same picture from problem 2 into the MIT Places Demo at http://places2.csail.mit.edu/demo.html. Show a screen capture of the result. Comment on whether or not the Scene Categories are correct. For example, below is the result for my picture. No, this is not a cemetery, but botanical garden is close.

4. Recall the deepfake video shown at the end of the Vision lecture on December 3^rd. Describe an ethical issue concerning the use of this technology and describe an example of this unethical use.

There is no CptS 540 only problem for this homework.

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