Essays about: "Joel Viklund"

Found 3 essays containing the words Joel Viklund.

  1. 1. Synthesis of sequential data

    University essay from Uppsala universitet/Avdelningen för systemteknik

    Author : Joel Viklund; [2021]
    Keywords : Synthetic data; TCN; Temporal convolutional networks; TimeGAN;

    Abstract : Good generative models for short time series data exist and have been applied for both data augmentation and privacy protection purposes in the past. A common theme for existing generative models is that they all use a recurrent neural network (RNN) architecture, which makes the models limited regarding the length of the sequences. READ MORE

  2. 2. Explaining the output of a black box model and a white box model: an illustrative comparison

    University essay from Uppsala universitet/Filosofiska institutionen

    Author : Viklund Joel; [2020]
    Keywords : explainable ai; black box; transparency; white box; machine learning; information processing system; inherently interpretable; interpretable model;

    Abstract : The thesis investigates how one should determine the appropriate transparency of an information processing system from a receiver perspective. Research in the past has suggested that the model should be maximally transparent for what is labeled as ”high stake decisions”. READ MORE

  3. 3. Performance Evaluation of Digital Signa lProcessing Architectures Running an Acoustic Echo Cancellation Software

    University essay from Umeå universitet/Institutionen för datavetenskap

    Author : Joel Viklund; [2016]
    Keywords : ;

    Abstract : TrueVoice is a speech enhancement software by Limes Audio AB. It improves the quality of the speech signal by using methods such as acoustic echo cancellation and noise reduction. The real time signal processing of TrueVoice puts some specic requirements on the hardware, which makes some processors more suitable than others to run the code. READ MORE