Sökning: "Regular-Expression"

Visar resultat 1 - 5 av 17 uppsatser innehållade ordet Regular-Expression.

  1. 1. An Analysis of Data Cleaning Tools : A comparative analysis of the performance and effectiveness of data cleaning tools

    Kandidat-uppsats, Mittuniversitetet/Institutionen för data- och elektroteknik (2023-)

    Författare :Filip Stenegren; [2023]
    Nyckelord :Data Cleansing; Data Cleaning; Python; Excel; Regular-Expression; Datarensning; Datatvätt; Python; Excel; Regular-Expression;

    Sammanfattning : I en värld full av data är felaktiga eller inkonsekventa data oundvikliga, och datarensning, en process som rensar sådana skillnader, blir avgörande. Syftet med studien är att besvara frågan om vilka kriterier datarengöringsverktyg kan jämföras och utvärderas med. LÄS MER

  3. 2. Comparing the Performance of Compiled vs Interpreted RegEx

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

    Författare :Simon Hocker; Andreas Hammarstrand; [2023]
    Nyckelord :Compilers; Interpreters; Regular languages; RegEx; Performance; Kompilatorer; Tolkare; Regulära språk; RegEx; Prestanda;

    Sammanfattning : The Regular Expression (RegEx) is one of the most important computer science technologies used for searching through text. Used commonly in almost every corner of computer science that is dependent on searching, it is imperative that they are made to be efficient. Usually, RegEx are implemented through the use of a process called interpretation. LÄS MER

  4. 3. Input Validation and Input Sanitization for Web Applications

    Master-uppsats, Uppsala universitet/Institutionen för informationsteknologi

    Författare :Kevin Alemi Pedram; [2021]
    Nyckelord :;

    Sammanfattning : The rise of web-based applications is rapidly increasing with time and demand. As more and more web applications are being developed, so are the threats against these web applications' user-base. Input-basedattacks against web applications are becoming more common. A new task is in the hands of the developers, namely input handling. LÄS MER

  5. 4. Deployment failure analysis using machine learning

    Master-uppsats, Uppsala universitet/Institutionen för informationsteknologi

    Författare :Joosep Franz Moorits Alviste; [2020]
    Nyckelord :machine learning; log mining; log parsing; pipedrive; deployment failure analysis; failure analysis; classification; log files;

    Sammanfattning : Manually diagnosing recurrent faults in software systems can be an inefficient use of time for engineers. Manual diagnosis of faults is commonly performed by inspecting system logs during the failure time. LÄS MER

  7. 5. Modernizing the Syntax of Regular Expressions

    Kandidat-uppsats, Blekinge Tekniska Högskola/Institutionen för programvaruteknik

    Författare :Adam Andersson; Ludwig Hansson; [2020]
    Nyckelord :regular expressions; programming language design; readability;

    Sammanfattning : Context Writing and working with regular expressions could be a slow and tedious task,which is mainly because of its syntax, but also because there exist several different dialectswhich easily could cause confusion. Even though regular expression has been widely used forparsing and programming language design, they are now frequently used for input validationand seen in common applications such as text editors. LÄS MER