Essays about: "feature ranking"

Showing result 1 - 5 of 19 essays containing the words feature ranking.

  1. 1. Feature Selection for Microarray Data via Stochastic Approximation

    University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

    Author : Erik Rosvall; [2024-03-18]
    Keywords : feature selection; feature ranking; microarray data; stochastic approximation; Barzilai and Borwein method; Machine Learning; AI;

    Abstract : This thesis explores the challenge of feature selection (FS) in machine learning, which involves reducing the dimensionality of data. The selection of a relevant subset of features from a larger pool has demonstrated its effectiveness in enhancing the performance of various machine learning algorithms. READ MORE

  3. 2. Designing Applicant Tracking Systems : A user-centered approach to improving recruiter efficiency

    University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Author : Sandra Rannanpää; [2023]
    Keywords : user-centered design; information architecture; recruitment; applicant tracking system; användarcentrerad design; informationsarkitektur; rekrytering; rekryteringssystem;

    Abstract : Applicant Tracking Systems (ATS) help the recruiter keep track of all candidates and applications for a job. However, there is a large amount of information regarding candidates and their applications. Therefore, the interface that displays a candidate profile needs to be designed to help the recruiter manage all candidates in an efficient way. READ MORE

  4. 3. 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

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Isac Lorentz; [2023]
    Keywords : 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;

    Abstract : 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. READ MORE

  5. 4. Advanced Footwear Technology, Are Ground Reaction Forces and Lower Extremity Loading Dependent on Shoe Energy Return Characteristics?

    University essay from KTH/Medicinteknik och hälsosystem

    Author : Kalle Torniainen; [2022]
    Keywords : Biomechanics; Running; Advanced FootwearTechnology; Running mechanics; Motion analysis; Biomekanik; Löpmekanik; Rörelseanalys;

    Abstract : In the long distance running community there is currently controversy as a result of the release of Advanced Footwear Technology (AFT) type of shoes. The AFT shoes with performance enhancing mechanical properties are currently used with great success. READ MORE

  6. 5. Flight Sorting Algorithm Based on Users’ Behaviour

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Qingyan Ben; [2021]
    Keywords : Ranking systems; recommendation systems; machine learning; deep learning; data balance; Rankningssystem; rekommendationssystem; maskininlärning; djupinlärning; databalans;

    Abstract : The model predicts the best flight order and recommend best flight to users. The thesis could be divided into the following three parts: Feature choosing, data-preprocessing, and various algorithms experiment. READ MORE