Essays about: "information systems quality"

Showing result 21 - 25 of 573 essays containing the words information systems quality.

  1. 21. Document Expansion for Swedish Information Retrieval Systems

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

    Author : Tobias Hagström; [2023]
    Keywords : Information retrieval; Natural language processing; Deep learning; informationssökningssystem; språkteknologi; djupinlärning;

    Abstract : Information retrieval systems have come to change how users interact with computerized systems and locate information. A major challenge when designing these systems is how to handle the vocabulary mismatch problem, i.e. that users, when formulating queries, pick different words than those present in the relevant documents that should be retrieved. READ MORE

  3. 22. Evaluation of Machine Learning techniques for Master Data Management

    University essay from Högskolan i Skövde/Institutionen för informationsteknologi

    Author : Fatime Toçi; [2023]
    Keywords : Master Data Management; Machine Learning; data quality; data duplicates;

    Abstract : In organisations, duplicate customer master data present a recurring problem. Duplicate records can result in errors, complication, and inefficiency since they frequently result from dissimilar systems or inadequate data integration. READ MORE

  4. 23. Characterization of Carotid Atherosclerotic Stenosis on Photon-Counting Computed Tomography

    University essay from Lunds universitet/Sjukhusfysikerutbildningen

    Author : My Celander; [2023]
    Keywords : Medicine and Health Sciences;

    Abstract : Introduction and aim Atherosclerotic stenosis located at the carotid bifurcation accounts for 10% − 20% of all Transient Ischemic Attacks (TIA) and ischemic strokes, which occurs when Atherosclerotic stenosis, or so-called plaque, ruptures. The current method to evaluate carotid atherosclerotic stenosis is to measure the degree of stenosis. READ MORE

  5. 24. Investigating the existing state of the municipal water and sewage infrastructure (VA) in Sweden and identifying privatization & partnership opportunities

    University essay from Uppsala universitet/Industriell teknik

    Author : Omar Aldalati; [2023]
    Keywords : VA; Water and Sewage; Privatization; Partnership; Wavin; Improvements.;

    Abstract :  The Swedish government supports local government initiatives in an effort to promote societal wellbeing. Municipalities work to improve the quality of life for their citizens while also providing services that are friendly to the environment. READ MORE

  6. 25. Challenges and Metallurgical Benefits of Implementing Metal Additive Manufacturing : A Case Study on Excavator Bucket Teeth Comparing Sand Casting with Additive Manufacturing

    University essay from Mälardalens universitet/Akademin för innovation, design och teknik

    Author : Sam Thai; Michael Thunberg; [2023]
    Keywords : Challenges; Electron Beam Melting; Metal Additive Manufacturing; Metallurgy; Microstructure; Porosity; Qualification; Sand Casting;

    Abstract : Introduction: Production systems go through changes over time and there are different factors driving the change. Metal Additive manufacturing (AM) could be a factor with industries that already havetaken interest in the manufacturing technique. READ MORE