Sökning: "attention based models"

Visar resultat 1 - 5 av 330 uppsatser innehållade orden attention based models.

1. 1. What’s the Point of State-of-Nature Models?

   Kandidat-uppsats, Göteborgs universitet/Institutionen för filosofi, lingvistik och vetenskapsteori

   Författare :Adam Nyman; [2024-03-20]
   Nyckelord :theoretical philosophy;

   Sammanfattning : Practical explanations are tools which aim to clarify the evolution and function of our conceptual practices. There is current discussion about how we ought to construct and interpret practical explanations, and more specifically if state-of-nature models are useful when doing this. LÄS MER

3. 2. Station-level demand prediction in bike-sharing systems through machine learning and deep learning methods

   Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Författare :Nikolaos Staikos; [2024]
   Nyckelord :Physical Geography; Ecosystem Analysis; Bike-sharing demand; Machine learning; Deep learning; Spatial regression; Graph Convolutional Neural Network; Multiple Linear Regression; Multilayer Perceptron Regressor; Support Vector Machine; Random Forest Regressor; Urban environment; Micro-mobility; Station planning; Geomatics; Earth and Environmental Sciences;

   Sammanfattning : Public Bike-Sharing systems have been employed in many cities around the globe. Shared bikes are an efficient and convenient means of transportation in advanced societies. Nonetheless, station planning and local bike-sharing network effectiveness can be challenging. LÄS MER

4. 3. Virtual H&E Staining Using PLS Microscopy and Neural Networks

   Master-uppsats, Lunds universitet/Matematik LTH

   Författare :Sally Vizins; Hanna Råhnängen; [2024]
   Nyckelord :Deep learning; Virtual staining; Skin tissue; Hematoxylin Eosin; H E; Pathology; Carcinoma; Point light source illumination; Neural Networks; GANs; Generative adversarial networks; CNNs; Convolutional neural networks; Relativistic generative adversarial network; Unet; Digital microscopy; Attention-Unet; Dense-Unet; Mathematics and Statistics;

   Sammanfattning : Histopathological examination, crucial in diagnosing diseases such as cancer, traditionally relies on time- and resource-consuming, poorly standardized chemical staining for tissue visualization. This thesis presents a novel digital alternative using generative neural networks and a point light source (PLS) microscope to transform unstained skin tissue images into their stained counterparts. LÄS MER

5. 4. Evaluating and optimizing Transformer models for predicting chemical reactions

   Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

   Författare :Siva Manohar Koki; Supriya Kancharla; [2023-10-23]
   Nyckelord :Chemformer; transformer; evaluation; explainable AI; fine-tuning; machine learning;

   Sammanfattning : In this thesis, we assess the effectiveness of a transformer model specifically trained to predict chemical reactions. The model, named Chemformer, is a sequence-tosequence model that uses the transformer’s encoder and decoder stacks. LÄS MER

7. 5. What KPIs are fundamental for the business model “Equipment-as-a-Service” at one of Sweden's largest automotive manufacturers?

   Master-uppsats, Göteborgs universitet/Graduate School

   Författare :Sofia Söderlund; Therese Lilja; [2023-07-04]
   Nyckelord :Equipment-as-a-Service; Key Performance Indicators; As-a-service business model; usage-based models; pay-per-usage;

   Sammanfattning : Background: The business model “As-a-Service” is fairly new and has gained attention in connection with the importance of creating a circular economy. The business model has a new way of creating revenue which makes it of value to apply useful Key Performance Indicators (KPIs) in order to remain profitable. LÄS MER