Sökning: "library classification"

Visar resultat 1 - 5 av 180 uppsatser innehållade orden library classification.

1. 1. Exploring the Depth-Performance Trade-Off : Applying Torch Pruning to YOLOv8 Models for Semantic Segmentation Tasks

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Xinchen Wang; [2024]
   Nyckelord :Deep Learning; Semantic segmentation; Network optimization; Network pruning; Torch Pruning; YOLOv8; Network Depth; Djup lärning; Semantisk segmentering; Nätverksoptimering; Nätverksbeskärning; Fackelbeskärning; YOLOv8; Nätverksdjup;

   Sammanfattning : In order to comprehend the environments from different aspects, a large variety of computer vision methods are developed to detect objects, classify objects or even segment them semantically. Semantic segmentation is growing in significance due to its broad applications in fields such as robotics, environmental understanding for virtual or augmented reality, and autonomous driving. LÄS MER

3. 2. Detecting Lithium Brine in Afghanistan Using Spaceborne Hyperspectral Data

   Master-uppsats, Göteborgs universitet/Institutionen för geovetenskaper

   Författare :Torpikay Azizi; [2023-08-18]
   Nyckelord :PRISMA Hyperspectral data; lithium mineral deposits; lithium brine-rich deposits; Dashti-e- Nawar; boron deposits; Principal Component Analysis PCA ; supervised and unsupervised classification; spectral matching; spectral profile analysis; visible-near-infrared VNIR ; short-wave infrared SWIR Gypsum; Hectorite; Kaolinite; Lepidolite; lithium carbonate; lithium chloride;

   Sammanfattning : The purpose of this thesis is to utilize hyperspectral remote sensing technology for the identification and evaluation of lithium mineral deposits in Afghanistan. Afghanistan boasts unique geological formations with substantial potential for lithium resources beneath its land crust. LÄS MER

4. 3. Erratic Patterns : Unravelling the Cultural Transfers of Library Classifiers

   Master-uppsats, Uppsala universitet/Institutionen för ABM

   Författare :Keeley Lindkvist; [2023]
   Nyckelord :Library classifier; library classification; classification; cultural transfer; classification and culture; Library of Congress Classifi-cation Scheme LCC ; knowledge organisation; knowledge organization; The Swedish Institute in Rome ISVRoma ; Biblioteksklassificerare; biblioteksklassificering; kulturell överföring; klassificering och kultur; Library of Congress klassificeringsschema LCC ; kunskapsorganisation; Svenska institutet i Rom ISVRoma ;

   Sammanfattning : This thesis investigates the oft-overlooked influence of the classifier's input during the assignment of library classifications and draws upon cultural transfer theory to shed light on the underlying principles that guide the process. Classifiers' personal knowledge, experience, and beliefs, have a critical role in determining the 'aboutness' of a work and its subsequent classification. LÄS MER

5. 4. För en bättre arkivvärld : Verksamhetsbaserad arkivredovisning inom kommunal och regional kulturförvaltning

   Master-uppsats, Uppsala universitet/Institutionen för ABM

   Författare :Ottilia Hammarlund; Salomé Osses Moreira; [2023]
   Nyckelord :VBA; Arkivredovisning; Verksamhetsbaserad arkivredovisning; Kulturnämnd; Fritidsnämnd; Bibliotek; Arkiv; Arkivvetenskap; Kommunal förvaltning; Regional förvaltning;

   Sammanfattning : In 2009, the Swedish National Archive introduced a new way of maintaining and cataloguing documents within the archives, which all national governments were to implement within four years. But for the local gov- ernments it was voluntary and, moreover, they did not have the same requirements to fulfil the guidelines that the National Archives put forward. LÄS MER

7. 5. Äppelhyllan : Inkluderande eller intetsägande?

   Master-uppsats, Uppsala universitet/Institutionen för ABM

   Författare :Jeanette Bjarås; Felicia Wetterlin; [2023]
   Nyckelord :Apple shelf; Libraries; Libraries and people with disabilities; Stigma social psychology ; People with disabili-ties; Classification--Books; Äppelhylla; bibliotek; stigmatisering socialpsykologi ; personer med funktionsnedsättning; hylluppställning; klassifikation;

   Sammanfattning : Introduction. The Apple shelf is an established concept at public libraries in Sweden. These shelves contain accessible books and other media for disabled people of varying ages. LÄS MER