Sökning: "Isac Lorentz"

Hittade 2 uppsatser innehållade orden Isac Lorentz.

1. 1. Shoppin’ in the Rain : An Evaluation of the Usefulness of Weather-Based Features for an ML Ranking Model in the Setting of Children’s Clothing Online Retailing

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Isac Lorentz; [2023]
   Nyckelord :Statistical analysis; regression analysis; recommender systems; ensemble learning; electronic commerce; LightGBM; learning to rank; feature selection; weather-based features; fashion; Statistisk analys; regressionsanalys; rekommendationssystem; ensemble-inlärning; näthandel; LightGBM; learning to rank; variabelselektion; väderbaserade variabler; mode;

   Sammanfattning : Online shopping offers numerous benefits, but large product catalogs make it difficult for shoppers to understand the existence and characteristics of every item for sale. To simplify the decision-making process, online retailers use ranking models to recommend products relevant to each individual user. LÄS MER

3. 2. Sentiment Analysis on Youtube Comments to Predict Youtube Video Like Proportions

   Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Isac Lorentz; Gurjiwan Singh; [2021]
   Nyckelord :;

   Sammanfattning : Social media websites are some of the world’s most popular websites and allow all users to have a voice and express opinions and emotions. Using sentiment analysis, these users’ opinions and emotions can be extracted and quantified. LÄS MER