Essays about: "Partial Least Squares"

Showing result 1 - 5 of 61 essays containing the words Partial Least Squares.

1. 1. Predictive Modeling of Pipetting Dynamics. Multivariate Regression Analysis: PLS and ANN for Estimating Density and Volume from Pressure Recordings

   University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

   Author : Lisa Linard Pedersen; [2024]
   Keywords : Technology and Engineering;

   Abstract : Thermo Fisher Scientific manufacture automatic pipetting instruments for diagnostic tests. These tests are sensitive to abnormalities and changes in e.g. volume or density could potentially lead to less precision or other issues in the pipetting work flow. READ MORE

3. 2. Magnetic field separation for current prediction in three-phase systems : Regression-based current prediction

   University essay from Mälardalens universitet/Akademin för innovation, design och teknik

   Author : Sara Lenman; Sofia Blaad; [2023]
   Keywords : Alternating Current; Crosstalk Separation; Magnetic field sensors; Regression; Sensor technology; Three-phase system;

   Abstract : Current controls the motion of a manipulator. The manipulators at ABB are powered by a three-phase alternating current system where shunt resistors are utilised to measure the current to the motors. Magnetic field sensors are instead investigated to eliminate issues with power losses, the number of components and the cost of the shunt resistors. READ MORE

4. 3. Exchanging 'Life' for Money? Overtime work culture and professional women's fertility intentions in China

   University essay from Lunds universitet/Graduate School

   Author : Jinxuan Lu; [2023]
   Keywords : Fertility intention; Overtime work; PLS-SEM; Vignette experiment; Theory of Planned Behavior; Social Sciences;

   Abstract : In the context of China’s concerning decline in fertility rates and the widespread normalization of the ‘996’ overtime culture, the connection between overtime work and fertility assumes considerable importance. This research is firmly grounded in the theoretical framework of the Theory of Planned Behavior (Ajzen, 1991), which investigates the complex relationship between overtime work and fertility intentions among working women of reproductive age in urban China. READ MORE

5. 4. Examine the Impact of Attractiveness of Social Media Influencers on Douyin User Purchase Intentions: A Quantitative Study of Sportswear Industry

   University essay from Lunds universitet/Företagsekonomiska institutionen

   Author : Zehui Sun; Xiaoyuan Cheng; [2023]
   Keywords : Social media influencer; Influencer marketing; Source attractiveness; Consumer attitude; Purchase intention; Business and Economics;

   Abstract : Thesis purpose: The objective is to understand the impact of social media influencers’ familiarity, likeability and similarity on the purchase intention of Douyin users, particularly in the sportswear industry. Methodology: This study has utilised a quantitative method based on a positivist philosophical position, and followed a deductive approach. READ MORE

6. 5. The task to Technology view of text-based Chatbot Utilization and Performance : Quantitative study

   University essay from Linnéuniversitetet/Institutionen för informatik (IK)

   Author : Ifasanya Ogunjobi; [2022]
   Keywords : Chatbots; Conversational agents; Task to Technology Fit; Partial Least Squares; and Structural Equation Modelling;

   Abstract : Chatbots are very widely used nowadays. However, much of the research on Chatbots have had a technology focus or has been limited to studies of adoption. To take advantage of the potential associated with chatbots, research that addresses the issues online users face when interacting with such programs is needed. READ MORE