Essays about: "Confidence Calibration"

Showing result 1 - 5 of 12 essays containing the words Confidence Calibration.

  1. 1. The effect of model calibration on noisy label detection

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

    Author : Max Joel Söderberg; [2023]
    Keywords : Area Under the Margin; Calibration; Image classification; Label smoothing; Noisy labels; Overconfidence; Area under marginalen; Kalibrering; Bildklassificering; Etikettutjämning; Brusiga etiketter; Övertro;

    Abstract : The advances in deep neural networks in recent years have opened up the possibility of using image classification as a valuable tool in various areas, such as medical diagnosis from x-ray images. However, training deep neural networks requires large amounts of annotated data which has to be labelled manually, by a person. READ MORE

  3. 2. EVALUATING CONFIDENCE ESTIMATION IN NLU FOR DIALOGUE SYSTEMS

    University essay from Göteborgs universitet / Institutionen för filosofi, lingvistik och vetenskapsteori

    Author : Ranim Khojah; [2022-06-20]
    Keywords : Natural Language Understanding NLU ; Intent ranking; Confidence Calibration;

    Abstract : Background: Natural Language Understanding (NLU) is an important component in Dialogue Systems (DS) which makes the utterances of humans understandable by machines. A central aspect of NLU is intent classification. READ MORE

  4. 3. Explanation Methods for a Medical Image Classifier by Analysis of its Uncertainty

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

    Author : Sanskar Gupta; [2022]
    Keywords : Uncertainty; Confidences; Calibration; Clustering; Multiclass classification;

    Abstract : Over the last decade, neural networks have reached almost every field of science and technology. They have become a crucial part of various real-world applications, such as medical imaging. READ MORE

  5. 4. Predicting Ovarian Malignancy based on Transvaginal Ultrasound Images using Deep Neural Networks

    University essay from KTH/Fysik

    Author : Filip Christiansen; [2020]
    Keywords : ;

    Abstract : Ovarian cancer is the most lethal gynaecological malignancy; however, ovarian lesions are very common and only around 1% are malignant. Due to the large number of cases, patients are triaged by gynaecologists having a high variability in diagnostic accuracy. READ MORE

  6. 5. Non-Parametric Calibration for Classification

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

    Author : Jonathan Wenger; [2019]
    Keywords : ;

    Abstract : Many applications for classification methods not only require high accuracy but also reliable estimation of predictive uncertainty. This is of particular importance in fields such as computer vision or robotics, where safety-critical decisions are made based on classification outcomes. READ MORE