Essays about: "Daniel Falk"

Found 5 essays containing the words Daniel Falk.

  1. 1. Usability of a subscription-based book service : - How can a web application for a subscription-based book service be designed to reduce the number of clicks and improve subjective user experiences for given tasks in the aspect of usability?

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Elvira Amolegbe; Jakob Berggren; Frans Burman; Axel Falk; Philip Folkunger; Lars Nyreröd Granath; Alice Waller; Max Wallhem; Daniel Åström; [2022]
    Keywords : usability; navigability; user experience; number of clicks; subscription-based; web application;

    Abstract : To increase the number of customers buying from a web application, theory states that the application needs to be easy to use. In this study, navigability and usability will be investigated and tested on a web-based book-subscription service. READ MORE

  3. 2. Sales Forecasting by Assembly of Multiple Machine Learning Methods : A stacking approach to supervised machine learning

    University essay from Umeå universitet/Institutionen för matematik och matematisk statistik

    Author : Anton Falk; Daniel Holmgren; [2021]
    Keywords : machine learning; statistical learning; statistics; random forest; xgboost; sarima; stacking; support vector regression; svr; linear regression; sales; sales forcasting; forecasting; time series;

    Abstract : Today, digitalization is a key factor for businesses to enhance growth and gain advantages and insight in their operations. Both in planning operations and understanding customers the digitalization processes today have key roles, and companies are spending more and more resources in this fields to gain critical insights and enhance growth. READ MORE

  4. 3. Implementation and evaluation of sensoring a user's position with React Native

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Daniel Falk; [2017]
    Keywords : Physical access control; React Native; iBeacon; GPS; QR code;

    Abstract : Today, there are many different ways to handle physical access control. RFID cards and tags are still a major solution but during the last years the market have been focusing on taking advantage of the devices that most people always carry with them, such as smartphones, tablets or smartwatches. READ MORE

  5. 4. Minimum hardware SfM/SLAM for sparse data point mapping of retail stores

    University essay from Lunds universitet/Matematik LTH

    Author : Daniel Falk; [2016]
    Keywords : structure from motion; simultaneous localization and mapping; generalized imaging device; camera pose estimation; sparse data; point clouds; path planning; artificial intelligence; intelligent agent; line following; navigation; computer vision; cognitive science; stroke width transform; Technology and Engineering;

    Abstract : This report aims to compare methods that can be used to efficiently and accurately map digital price labels position in 3D space using a mobile robotic platform equipped with camera vision in a retail environment. The robotic platform built during the project uses four wide angle cameras to cover the full circular view in the horizontal plane. READ MORE

  6. 5. Patterning of Highly Conductive Conjugated Polymers for Actuator Fabrication

    University essay from Linköpings universitet/Biosensorer och bioelektronik

    Author : Daniel Falk; [2015]
    Keywords : Biosensors; Bioelectronics; Microactuators; Conjugated polymers; Polypyrrole; PEDOT; Soft Lithography; Microcontact printing; Vapor phase polymerization; Drop-on-Demand printing; Photolithography; Lift-off;

    Abstract : Trilayer polypyrrole microactuators that can operate in air have previously been developed. They consist of two outer layers ofthe electroactive polymer polypyrrole (PPy) and one inner layer of a porous poly(vinylidene flouride) (PVDF) membranecontaining a liquid electrolyte. READ MORE