Essays about: "feature vector representation"

Showing result 1 - 5 of 16 essays containing the words feature vector representation.

  1. 1. Overcoming The New Item Problem In Recommender Systems : A Method For Predicting User Preferences Of New Items

    University essay from Stockholms universitet/Statistiska institutionen

    Author : Alice Jonason; [2023]
    Keywords : Recommender systems; Content-based systems; Implicit ratings; Latent Dirichlet Allocation; Vector Space Model;

    Abstract : This thesis addresses the new item problem in recommender systems, which pertains to the challenges of providing personalized recommendations for items which have limited user interaction history. The study proposes and evaluates a method for generating personalized recommendations for movies, shows, and series on one of Sweden’s largest streaming platforms. READ MORE

  3. 2. The Role of Data in Projected Quantum Kernels: The Higgs Boson Discrimination

    University essay from KTH/Fysik

    Author : Francesco Di Marcantonio; [2022]
    Keywords : Quantum Machine Learning; Quantum Support Vector Machine; Projected Quantum Kernel; Higgs Boson; Supervised Learning; Kernel Method; Quantum Machine Learning; Quantum Support Vector Machine; Projected Quantum Kernel; Higgs Boson; Supervised Learning; Kernel Method;

    Abstract : The development of quantum machine learning is bridging the way to fault tolerant quantum computation by providing algorithms running on the current noisy intermediate scale quantum devices.However, it is difficult to find use-cases where quantum computers exceed their classical counterpart. READ MORE

  4. 3. Anomaly Detection in Log Files Using Machine Learning

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Philip Björnerud; [2021]
    Keywords : Anomaly detection; Log files; Data representation; Machine learning; Clustering;

    Abstract : Logs generated by the applications, devices, and servers contain information that can be used to determine the health of the system. Manual inspection of logs is important, for example during upgrades, to determine whether the upgrade and data migration were successful. READ MORE

  5. 4. Finding time-based listening habits in users music listening history to lower entropy in data

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

    Author : John Magnusson; [2021]
    Keywords : Data mining; Clustering; Listening habits; Entropy.; Datautvinning; Klusteranalys; Lyssningsvanor; Entropi.;

    Abstract : In a world where information, entertainment and e-commerce are growing rapidly in terms of volume and options, it can be challenging for individuals to find what they want. Search engines and recommendation systems have emerged as solutions, guiding the users. READ MORE

  6. 5. Searching and Recommending Texts Related to Climate Change

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Karolin Gjöthlén; [2021]
    Keywords : ;

    Abstract : This project considers the design of a machine learning system to search efficiently a database of texts related to climate change. The efficient search and navigation of such a database make it easier to find actionable information, detect trends, or derives other useful information. READ MORE