Essays about: "semantic distance"

Showing result 1 - 5 of 25 essays containing the words semantic distance.

  1. 1. Optic nerve sheath diameter semantic segmentation and feature extraction

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

    Author : Simone Bonato; [2023]
    Keywords : Machine Learning; Computer Vision; Image Segmentation; Medical Imaging; Optic Nerve Sheath Diameter; nnU-Net; Maskininlärning; datorseende; bildsegmentering; medicinsk bildbehandling; optisk nervslidsdiameter; nnU-Net;

    Abstract : Traumatic brain injury (TBI) affects millions of people worldwide, leading to significant mortality and disability rates. Elevated intracranial pressure (ICP) resulting from TBI can cause severe complications and requires early detection to improve patient outcomes. READ MORE

  3. 2. Segmentation, Classification and Tracking of Objects in LiDAR Point Cloud Data Using Deep Learning

    University essay from Lunds universitet/Matematik LTH

    Author : Hjalmar Lind; Robin Holtz Bernståle; [2022]
    Keywords : Deep Learning; Point Cloud; Segmentation; Classification; Tracking; LiDAR; PointNet; Technology and Engineering;

    Abstract : The purpose of this thesis was to explore deep learning methods of segmentation, classification and tracking of objects in LiDAR data. To do this a complete pipeline was developed, consisting of background filtering, clustering, tracking, labeling and visualization. READ MORE

  4. 3. Radar Detection Using Deep Learning

    University essay from Lunds universitet/Matematik LTH

    Author : Ziliang Xiong; Leonardo Carrera; [2022]
    Keywords : Deep Learning; Autonomous Driving; Radar; Point Cloud; Technology and Engineering;

    Abstract : This thesis aims to reproduce and improve a paper about dynamic road user detection on 2D bird's-eye-view radar point cloud in the context of autonomous driving. We choose RadarScenes, a recent large public dataset, to train and test deep neural networks. READ MORE

  5. 4. A comparison of different methods in their ability to compare semantic similarity between articles and press releases

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

    Author : Julius Andersson; [2022]
    Keywords : Semantic similarity; TF-IDF; SBERT; Cosine similarity; Soft-cosine similarity; Sentence mover’s distance; Semantisk likhet; TF-IDF; SBERT; Cosinus likhet; Mjuk-cosinus likhet; Sentence mover’s distance;

    Abstract : The goal of a press release is to have the information spread as widely as possible. A suitable approach to distribute the information is to target journalists who are likely to distribute the information further. READ MORE

  6. 5. Self-Supervised Learning: Land Classification of Satellite Imagery

    University essay from Lunds universitet/Matematisk statistik

    Author : Robert Skoglund; [2022]
    Keywords : Self-supervised learning; remote sensing; land classification; SimCLR; Mathematics and Statistics;

    Abstract : The rise of self-supervised learning has granted a deeper level of generalized machine learning capable of learning semantic representations without any use of labelling. With 700 satellites orbiting Earth and generating terabytes of unlabelled data daily, satellite imagery serves as a particularly enticing data set for self-supervised learning, containing rich information with many applicable domains,such as agriculture. READ MORE