Essays about: "information noisiness"

Found 2 essays containing the words information noisiness.

1. 1. The granddaddy of underreaction events: Post-earnings announcement drift and information noisiness on the Swedish market

   University essay from Handelshögskolan i Stockholm/Institutionen för redovisning och finansiering

   Author : Sofia Berlin; Gustav Sandelin; [2023]
   Keywords : Post-earnings announcement drift; market efficiency; earnings surprises; information noisiness; stock price synchronicity;

   Abstract : This paper aims to answer the question of whether there is an existence of post-earnings announcement drift on the Swedish stock market and to what extent it can be explained by information noisiness. A sample of publicly listed firms on the Swedish stock market from 2002 to 2019 is used and the research design includes four different approaches to estimating earnings surprises which is a crucial step in investigating PEAD. READ MORE

3. 2. Writer identification using semi-supervised GAN and LSR method on offline block characters

   University essay from Högskolan i Halmstad/Akademin för informationsteknologi

   Author : Adrian Hagström; Rustam Stanikzai; [2020]
   Keywords : Computer vision; Deep learning; GAN; Generative adveserial network; Semi-supervised learning; LSR; Machine learning; ResNet; AI; Writer authentication; Writer identification; Datorseende; Djup lärning; GAN; Maskininlärning; AI; Skrvning autentisering; Skrvning identifiering;

   Abstract : Block characters are often used when filling out forms, for example when writing ones personal number. The question of whether or not there is recoverable, biometric (identity related) information within individual digits of hand written personal numbers is then relevant. READ MORE