The output of the t-SNE algorithm mapped rappers to a two-dimensional space based on the similarity of their lyrics. We then took the resulting matrix and fed it into t-SNE with a perplexity parameter set to 40. We took the tf-idf matrix and first reduced it to 50 dimensions using Truncated singular value decomposition (SVD). T-SNE: To create our map of rappers, we used a dimensionality reduction technique called t-SNE. Higher cosine values imply more similarity, with an upper bound of 1 when the vectors are perfectly similar. In our case, that means taking the tf-idf vector for an artist and comparing it to that of another. This rules out words that are repeated over and over by one or a few artists (think “controlla” for Drake).Ĭosine Similarity: Cosine similarity is a common way of calculating the similarity between two vectors by taking the cosine of the angle between them. That means, to be considered in our tf-idf computation, a term had to be used at least once by 10% of the artists in our dataset. 2) We also set a “cut-off” for document frequency of 0.1. You can read more about why you might want to do sublinear scaling here. 1) We used sublinear scaling on the term frequencies, giving us a little more variation across our lists. We made two slight modifications to the traditional formula. The words with the ten highest tf-idf scores for each artist were deemed the words “most unique” to him or her. For a given word, we count the number of times it occurs in one rapper’s catalogue (its term frequency) and divide by the number of artists that use it across the hip-hop corpus (its document frequency). Each rapper gets assigned a tf-idf score for every word in the hip-hop corpus. TF-IDF: to determine the words that characterize each hip-hop artist, we used a technique called term frequency-inverse document frequency (tf-idf). Nothing hits like a rapper talking their sht, especially if she happens to be a womxn. other genres, but was only used 116 times in 26 million words. Enjoy VIBEs list of favorite, fire tracks by womxn who happen to rap. For example “lowrider” had a 255:1 ratio in hip hop vs. These all had fewer than 1,000 occurances in the hip hop corpus. the general corpus, were still rather rare words. Some words were filtered from this list that, while indexing high in hip hop vs. We then compare that to the same math for the general corpus. For example, this is # of appearences in hip hop corpus divided by total words in hip hop corpus. Most Hip Hop: To find the words most “characteristic” of hip-hop, we computed the odds that a word appeared in the hip hop corpus vs. This included efforts to standardize spelling, remove capitalization, and apply light lemmatization. We filtered hip-hop artists by cross-referencing their primary genre on MusixMatch.įor consistency, The hip hop data was cleaned using the same script as the LyricFind corpus. Hip-Hop Songs for Kids 1.The general music corpus was formed using data from LyricFind. Teach your kids more songs with our musical package of pages, which include campfire songs, Halloween songs, and more.
Most importantly? They’re all 100 percent fun to listen to with (or without, no judgment) your kids in the car. Most of these are about as squeaky as a mom could hope for. Some of these might allude to questionable actions, but it’s not super-obvious - and there are no curse words. The jams below are all the cleanest we could find of still genuinely decent hip-hop music. Wanna make your own playlist and avoid those obnoxious compilation albums, though? We get it. That’s when Kidz Bop and Now That’s What I Call Music! albums come in handy: They offer radio edits that are safe for little ears attached to mouths that like to repeat everything. Let’s be honest after all, the rap and hip-hop songs we listen to when we clean the house, work out, or have a girls’ night out aren’t always appropriate for little ears. Of course, like a lot of rock or even country music, not all songs are kid-friendly. Similarly, the beats and samples in hip-hop make it irresistible to kiddos. That’s why you probably loved the Grease soundtrack when you were nine (long before you understood any of the adult innuendo, eep).
Kids like anything they can bounce to or that sounds a little different.
The truth is that you don’t have to live in a kids’ music black hole.
Are you so freakin’ sick of listening to kid songs like “Let It Go” and “Wheels on the Bus?” Or, perhaps worse yet, “Baby Shark”? Us, too.
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