Essays about: "fixation algorithm"

Showing result 1 - 5 of 6 essays containing the words fixation algorithm.

1. 1. Fixation and Machine Learning A new method for measuring fixation in internet users using machine learning and natural language processing

   University essay from Uppsala universitet/Institutionen för informationsteknologi

   Author : Katarina Rivera Ahlin; [2023]
   Keywords : ;

   Abstract : Fixation — the state of mind where an individual is intensely fixated on one individual, activity or idea —  can be an early warning sign of an individual that will later go on to commit violent acts. This paper details the development of a method that measures fixation from texts written on internet forums, a method that could (when expanded) be a part of threat assessment and prevention of violence. READ MORE

3. 2. Eyes on the code : Visual processing of computer code tracked with standard webcams

   University essay from Mittuniversitetet/Institutionen för data- och systemvetenskap

   Author : Eva Thilderkvist; [2021]
   Keywords : Eye-tracking; code comprehension; webcam; online experiment; fixation algorithm;

   Abstract : Eye tracking is an increasingly more popular research method in software engineering and can be used to study how programmers process and comprehend source code. This study investigated the possibility to perform such studies remotely with the use of eye-tracking algorithms and consumer grade webcams. READ MORE

4. 3. 3D Representation of EyeTracking Data : An Implementation in Automotive Perceived Quality Analysis

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

   Author : Tianyou Li; [2021]
   Keywords : Eye Tracking; Perceived Quality; Human Car Interaction; Fixation Identification; Data Visualization; Prototyping; Virtual Reality; Aesthetic Design; Geometric Modelling.;

   Abstract : The importance of perceived quality within the automotive industry has been rapidly increasing these years. Since judgmentsconcerning perceived quality is a highly subjective process, eye-tracking technology is one of the best approaches to extractcustomers’ subconscious visual activity during interaction with the product. READ MORE

5. 4. An implementation analysis of a machine learning algorithm on eye-tracking data in order to detect early signs of dementia

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

   Author : Jennifer Lindberg; Henrik Siren; [2020]
   Keywords : Dementia; Eye-tracking; Machine Learning; naïve Bayes.;

   Abstract : This study aims to investigate whether or not it is possible to use a machine learning algorithm on eye-tracking data in order to detect early signs of Alzheimer’s disease, which is a type of dementia. Early signs of Alzheimer’s are characterized by mild cognitive impairment. READ MORE

6. 5. Real-time and Offline Filters for Eye Tracking

   University essay from KTH/Reglerteknik

   Author : Pontus Olsson; [2007]
   Keywords : ;

   Abstract : An eye tracker makes it possible to record the gaze point of a person looking at for example a computer monitor. Modern techniques are very flexible and allow the user to behave naturally without the need of cumbersome equipment such as special contact lenses or electrical probes. READ MORE