Essays about: "logistic matrix factorization"

Found 2 essays containing the words logistic matrix factorization.

1. 1. A Confirmatory Analysis for Automating the Evaluation of Motivation Letters to Emulate Human Judgment

   University essay from Högskolan Dalarna/Institutionen för information och teknik

   Author : Jorge Anibal Mercado Salazar; S M Masud Rana; [2021]
   Keywords : Motivation Letter; Natural Language Processing; Topic Modelling; Latent Dirichlet Allocation; Non-Negative Matrix Factorization; LDAVis; Topic; Factors; Image Processing; Text Processing; Logistic Regression; Unsupervised Learning; Machine Learning;

   Abstract : Manually reading, evaluating, and scoring motivation letters as part of the admissions process is a time-consuming and tedious task for Dalarna University's program managers. An automated scoring system would provide them with relief as well as the ability to make much faster decisions when selecting applicants for admission. READ MORE

3. 2. Recommender System for Gym Customers

   University essay from Linköpings universitet/Statistik och maskininlärning

   Author : Roshni Sundaramurthy; [2020]
   Keywords : Recommender system; collaborative filtering; matrix factorization; sparse matrix; latent semantic analysis; singular value decomposition; alternating least square; Bayesian personalized ranking; logistic matrix factorization; stochastic gradient descent; AUC metric; mean average precision; normalized discounted cumulative gain; Rekommendationssystem;

   Abstract : Recommender systems provide new opportunities for retrieving personalized information on the Internet. Due to the availability of big data, the fitness industries are now focusing on building an efficient recommender system for their end-users. This thesis investigates the possibilities of building an efficient recommender system for gym users. READ MORE