K1 Study guides, Class notes & Summaries

The main objective for this week is to write a fully executed R-Markdown program performing clustering using SOM and LLE on the image data containing MNIST (digits) and Fashion MNIST (apparel) images that are 28 x 28 pixels resolution. Make sure to describe the final hyperparameter settings of all algorithms that were used for comparison purposes.

Answers available for AFK1506 ASSIGNMENT 3. THIS IS A GREAT GUIDE.

AFK1503 WERKOPDRAG 1 ASSESSMENT 1 2024 (338539) - DUE 9 April 2024 [2200 SAST .... 100% TRUSTED workings with detailed answers.

LSK152 Legal Skills Assignment Solutions 2023 01

Create time series charts for each tweeter showing how word usage has changed over time. Show for three words. You may have to manipulate a parameter to show Comment your code, line by line. Show a graph for each tweeter revealing the ten words with the highest number of retweets. Comment your code, line by line.

Using the attached files of around 3200 tweets per person, show a histogram (frequency distribution) of the tweets of both Dave and Julia. Use `UTC` to create the time stamp. Remember that the case of column headers matters. Make a dataframe of word frequency for each of Dave and Julia. Plot the frequencies against each other. Include a dividing line in red showing words nearby that are similar in frequency and words more distant which are shared less frequently. Create a stacked chart compa...

1. pipe the election data through the select() function to pick out the following columns - state, total_vote, r_points, pct_trump, party, census. Pipe that through sample() to see the first five rows. 2. Create a state level dotplot of election data except the District of Columbia faceted by region. Colorize the dots by party and insert a vertical line dividing the parties, scale the x axis from -30 to +40, put the states on the y axis and label each facet by region and the entire set by "Po...

NRS 493 Week1-ISP.100% TRUSTED Answers, guidelines, workings and references.

Notes for chapters 1-4 and 6-10 1. Non current assets 2. Inventory 3. Liabilities 4. Salaries 6. Analysis and interpretation 7. Partnerships 8. Companies 9. Non-profit entities 10. Statement of cash flows

The main objective is to write a fully executed R-Markdown program performing EDA on the given data on the human activity recognition experiment collected through smart watches.