Essays about: "Similarity Measures"

Showing result 11 - 15 of 64 essays containing the words Similarity Measures.

  1. 11. 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

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

    Author : Viktor Karlstrand; [2022]
    Keywords : 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;

    Abstract : 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. READ MORE

  3. 12. Validation of a method utilising MR images for dose planning of prostate cancer treatment : Validation of new coil technology applied on the pelvis region of healthy volunteers

    University essay from Linköpings universitet/Institutionen för hälsa, medicin och vård

    Author : Tova Rung; [2022]
    Keywords : Synthetic CT; Air coil;

    Abstract : By generating a synthetic CT image (sCT) directly from the MRI, the electron density can be calculated, and the CT examination can be excluded from the patient flow minimizing the risk of uncertainties in the registration. Basing the radiation treatment process solely on MR images is called MRI-only and is beneficial for the patient as it can provide more accurate radiation treatment than the standardised treatment with fewer CT examinations and possibly a more cost-effective radiation treatment process. READ MORE

  4. 13. Computational Scaling of Party Cohesion in Social Media: A Case Study on Twitter Campaigns in Brazil

    University essay from Lunds universitet/Statsvetenskapliga institutionen

    Author : Emma Olivia Baker; [2022]
    Keywords : party cohesion; Brazil; social media; political campaigns; Wordfish; Social Sciences;

    Abstract : This thesis explores party cohesion in politicians’ social media campaigns in the context of Brazil. It highlights the importance of studying the interaction between digitalisation of political communication and the party system in developing democracies. Brazil makes an interesting case as it is known for its exceptionally unstable party system. READ MORE

  5. 14. Biosecurity and animal husbandry in goat herds in Zambia and Sweden : a comparative qualitative interview study

    University essay from SLU/Dept. of Clinical Sciences

    Author : Gry Martineau; [2022]
    Keywords : biosecurity; animal health; animal husbandry; goat health; goat diseases; goat herding; Zambia; Sweden; qualitative research; farmers’ perceptions;

    Abstract : In Zambia, goats have an as important role for the wellbeing of humans as humans have for the goats they care for. Infectious diseases are common and can have devastating effects for the animals and thereby their owners and all others that benefit from these goats. READ MORE

  6. 15. LSTM Feature Engineering Through Time Series Similarity Embedding

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Sebastian Bångerius; [2022]
    Keywords : Embedding; time series; LSTM; feature engineering; DTW; correlation; prediction;

    Abstract : Time series prediction has many applications. In cases with simultaneous series (like measurements of weather from multiple stations, or multiple stocks on the stock market)it is not unlikely that these series from different measurement origins behave similarly, or respond to the same contextual signals. READ MORE