Sökning: "Trouble reports"

Visar resultat 1 - 5 av 29 uppsatser innehållade orden Trouble reports.

1. 1. Automating Root Cause Analysis of Anomalies in Ericsson Wallet Platform using Machine Learning

   Master-uppsats, Blekinge Tekniska Högskola

   Författare :Simron Padhi; Devi Priya Battina; [2023]
   Nyckelord :Anomaly detection; Isolation forest algorithm; K-means algorithm; Local Outlier Factor algorithm; One class Support Vector Machine;

   Sammanfattning : Background: In this era of mobile wallet platforms, to ensure key requirements like high availability and performance, the company must have mechanisms in place to detect anomalies at any given point in time. Ericsson Wallet Platform(EWP), a mobile wallet platform, is facing the problem of manually analyzing all the logs and reports and taking comprehensive action decisions accordingly. LÄS MER

3. 2. Att uppmärksamma barn som far illa i hemmet : En svår uppgift för skolsköterskan

   Magister-uppsats,

   Författare :Camilla Albertsson; Josefine Bäckstrand; [2023]
   Nyckelord :School nurse; children who are abused at home; experiences; literature review; frustration; experience; cooperation; Skolsköterska; barn som far illa i hemmet; upplevelser; litteraturöversikt; frustration; erfarenhet; samarbete;

   Sammanfattning : Barn som far illa i hemmet kan innebära både fysiskt och psykiskt våld, sexuella övergrepp och omsorgssvikt vilket kan leda till att barnets utveckling tar skada, både psykiskt och fysiskt. Skolsköterskan har här en viktig roll genom att identifiera och se till att barnen och eleverna får stöd och hjälp. LÄS MER

4. 3. Duplicate detection of multimodal and domain-specific trouble reports when having few samples : An evaluation of models using natural language processing, machine learning, and Siamese networks pre-trained on automatically labeled data

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

   Författare :Viktor Karlstrand; [2022]
   Nyckelord :Duplicate detection; Bug reports; Trouble reports; Natural language processing; Information retrieval; Machine learning; Siamese neural network; Transformers; Automated data labeling; Shapley values; Dubblettdetektering; Felrapporter; Buggrapporter; Naturlig språkbehandling; Informationssökning; Maskininlärning; Siamesiska neurala nätverk; Transformatorer; Automatiserad datamärkning; Shapley-värden;

   Sammanfattning : Trouble and bug reports are essential in software maintenance and for identifying faults—a challenging and time-consuming task. In cases when the fault and reports are similar or identical to previous and already resolved ones, the effort can be reduced significantly making the prospect of automatically detecting duplicates very compelling. LÄS MER

5. 4. Integrating Telecommunications-Specific Language Models into a Trouble Report Retrieval Approach

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

   Författare :Nathan Bosch; [2022]
   Nyckelord :information retrieval; neural ranking; trouble reports; log analysis; natural language processing; informationssökning; neural rangordning; felrapporter; logganalys; naturlig språkbehandling;

   Sammanfattning : In the development of large telecommunications systems, it is imperative to identify, report, analyze and, thereafter, resolve both software and hardware faults. This resolution process often relies on written trouble reports (TRs), that contain information about the observed fault and, after analysis, information about why the fault occurred and the decision to resolve the fault. LÄS MER

7. 5. Determining confidence in test quality assessment in large-scale software development

   Master-uppsats, Linköpings universitet/Institutionen för datavetenskap

   Författare :Cecilia Malmrud; [2022]
   Nyckelord :software testing; test confidence; large-scale software development;

   Sammanfattning : Software testing can be cumbersome and complicated. The complexity of the tests increases when the software itself becomes larger and more complex. When continuous integration is applied to software development feedback to tests can be obtained regularly.  These tests are performed in stages and each loop provides test results. LÄS MER