In chess, a match results in a win (1), loss (0), or draw (0.5). In eBookElo2, the "match" is the user's engagement. We define the Score ($S_A$) as a continuous variable based on implicit feedback: $$S_A = w_1 \cdot C + w_2 \cdot P + w_3 \cdot R$$
like Project Gutenberg, Open Library, Standard Ebooks, or authors who offer free works legally. ebookelo2
Have you encountered Ebookelo2 or similar sites? Share your experience in the comments below, and don't forget to check our recommended list of 100% legal eBook platforms for Spanish readers. In chess, a match results in a win (1), loss (0), or draw (0
