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LDA is a probabilistic topic modeling algorithm that is particularly well-suited for handling high-dimensional and sparse datasets. It is commonly used in text processing and natural language processing tasks to discover latent topics within a collection of documents. LDA can automatically identify patterns and relationships in large corpora, making it a valuable tool for analyzing unstructured textual data) The other options a) K-Nearest Neighbors, b) Decision Trees, c) Support Vector Machines, and (E) Linear Regression are not specifically designed for handling sparse and high-dimensional data, although they have their applications in various other data analysis tasks.
A shopkeeper sells an article with two consecutive discounts of 10% and 20%, respectively, on a marked price of Rs. 1200. If the cost price of the artic...
A dishonest shopkeeper promises to sell his goods at 44% loss, but he uses 910g weight instead of 1 kg. Find his actual loss percent?
Jagat Singh sold an article for ₹6,000 and incurred a loss. Had be sold it for ₹7,400, his profit would have been 2/3 of the amount of loss that he...
A man purchased an article for Rs 2,000. He sold it to the first customer at a 10% loss, and the first customer then sold it to the second customer at a...
The selling price of an item rose from Rs. 320 to Rs. 448. Calculate the percentage increase in its price.
A shopkeeper purchased an article for Rs. ‘a’ and marked it 140% above its cost price and sold it after giving two successive discounts of 480 and 2...
A shopkeeper sold an article A at 20% gain and another article B at 20% loss. Find her overall gain or loss percent if selling price of both articles we...
A shopkeeper originally priced an item at 60% above its cost price and then offered a 15% discount before selling it. If the shopkeeper had initially ma...
A man bought an article at a certain price, marked it 32% above the cost price and sold it after giving a discount of 25%. If he had bought it for 20% l...
An anicle was sold for ₹1,215 after giving a discount of 19%. If a discount of 17.5% is given, then for how much (in ₹) should the article be sold?
