Essays about: "separability"
Showing result 1 - 5 of 16 essays containing the word separability.
-
1. Messing With The Gap: On The Modality Gap Phenomenon In Multimodal Contrastive Representation Learning
University essay from Uppsala universitet/Industriell teknikAbstract : In machine learning, a sub-field of computer science, a two-tower architecture model is a specialised type of neural network model that encodes paired data from different modalities (like text and images, sound and video, or proteomics and gene expression profiles) into a shared latent representation space. However, when training these models using a specific contrastive loss function, known as the multimodalinfoNCE loss, seems to often lead to a unique geometric phenomenon known as the modality gap. READ MORE
-
2. Usability of Sentinel-1 C-band VV and VH SAR data for the detection of flooded oil palm
University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskapAbstract : Flooding in oil palm plantations in Southeast Asia is a common problem. The oil palm’s habitable range is restricted to lowland equatorial areas, and the high rainfall and degraded landscapes associated with oil palm cultivation leaves oil palm prone to flooding. READ MORE
-
3. Imbalanced Learning and Feature Extraction in Fraud Detection with Applications
University essay from KTH/Numerisk analys, NAAbstract : This thesis deals with fraud detection in a real-world environment with datasets coming from Svenska Handelsbanken. The goal was to investigate how well machine learning can classify fraudulent transactions and how new additional features affected classification. READ MORE
-
4. UAV based hyperspectral grassland monitoring in an alpine shallow erosion area : lessons learnt from classifying vegetation indicating shallow erosion risk
University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskapAbstract : UAV based hyperspectral grassland monitoring in an alpine shallow erosion area Recent research in the Alps found that a reduction in grassland management is correlated to an increase in a certain type of shallow erosion areas called blaiken. This change also entails changes to the dominant grassland vegetation. READ MORE
-
5. Novel Cluster-Based SVM to reduce classification error in noisy EEG data: towards real-time brain-robot interfaces
University essay from Mälardalens högskola/Akademin för innovation, design och teknikAbstract : To be able to control a robotic platform using signals form the human brain is something that has been considered science fiction for a long time. With the technology available today however, it has more or less become a reality. Electroencephalography or EEG for short is a widely used method for extracting signals form the brain. READ MORE
