Ford engineers are studying whether AI can play a role in detecting faulty run-downs. To do that, they first had to determine ...

Mugdho & Imtiaz (2023) address a core privacy risk in recommendation systems: if someone gains access to a trained model, they may be able to reverse-engineer individual users' rating histories. Their ...

Venn diagrams are used to sort sets of data. The probability of an event not happening uses the complement of the region on the Venn diagram. Count the number of elements in each region. Redraw the ...

Abstract: Real-time movie recommendation systems must efficiently handle large amounts of sparse user-item interaction data while maintaining great prediction accuracy. Conventional collaborative ...

Abstract: Hyperspectral unmixing, a key task in remote sensing image processing, focuses on extracting endmember spectra and their corresponding fractional abundances from mixed pixels. As a blind ...

Let $n$ have the prime factorization $p_1^{k_1}p_2^{k_2}\cdots p_t^{k_t}$, where each $p_i$ is an odd prime. (a) $n$ is a Carmichael number if and only if $\phi(p_i ...