Sökning: "ir-system"

Visar resultat 1 - 5 av 13 uppsatser innehållade ordet ir-system.

  1. 1. Evaluation of BERT-like models for small scale ad-hoc information retrieval

    Master-uppsats, Linköpings universitet/Artificiell intelligens och integrerade datorsystem

    Författare :Daniel Roos; [2021]
    Nyckelord :NLP; Transformers; BERT; Information retrieval; Semantic similarity;

    Sammanfattning : Measuring semantic similarity between two sentences is an ongoing research field with big leaps being taken every year. This thesis looks at using modern methods of semantic similarity measurement for an ad-hoc information retrieval (IR) system. LÄS MER

  3. 2. Fine-grain Indoor Localization Infrastructure for Real-time Inspectionof Large Buildings

    Master-uppsats, KTH/Reglerteknik

    Författare :Asad Khalid Raja; [2015]
    Nyckelord :;

    Sammanfattning : This master thesis project is about the systems integration of an indoor localizationsystem using Ultra Wideband Impulse Radio and a drone platform which uses theParrot AR.DRONE 2.0 along with the Robot Operating System (ROS). LÄS MER

  4. 3. InAs/GaSb quantum well structures of Infrared Detector applications. : Quantum well structure

    Magister-uppsats,

    Författare :Abu Syed Mahajumi; [2010]
    Nyckelord :MWIR;

    Sammanfattning : The detection of MWIR (mid wavelength infrared radiation) is the important for industrial, biomedical and military applications.desirable for the radiation detector to operate in the middle wavelength IR (MWIR) band corresponding to a wavelength band ranging from about 3 microns to about 5 microns. LÄS MER

  5. 4. Hörapparatbärares upplevelser och erfarenheter av tekniska hörhjälpmedel i offentliga lokaler

    C-uppsats, Göteborgs universitet/Institutionen för neurovetenskap och fysiologi

    Författare :Jennie Stubbe; Charlotta Svensson; [2009-02-03]
    Nyckelord :Hörhjälpmedel; FM-system; IR-system; teleslinga; livskvalitet; välbefinnande; hörselnedsättning; Assistive listening devices; FM-systems; IR-systems; induction loop; quality of life; well being; hearing loss;

    Sammanfattning : To be able to feel a sense of belonging, people need to have the possibility to take part of the information from the society. Hearing-impaired don’t have the same possibility as hearing people when they want to take part of the information, therefore they don’t get the same benefit. LÄS MER

  7. 5. Cross-language information retrieval : sökfrågestruktur & sökfrågeexpansion

    Magister-uppsats, Högskolan i Borås/Institutionen Biblioteks- och informationsvetenskap / Bibliotekshögskolan

    Författare :Marie Nyman; Maria Patja; [2008]
    Nyckelord :CLIR; cross-language information retrieval; flerspråkig informationsåtervinning; sökfrågeexpansion; återvinningseffektivitet; effektivitetsmått; sökfrågestruktur; sökfrågestrukturering;

    Sammanfattning : This Master’s thesis examines different retrieval strategies used in cross-language information retrieval (CLIR). The aim was to investigate if there were any differences between baseline queries and translated queries in retrieval effectiveness; how the retrieval effectiveness was affected by query structuring and if the results differed between different languages. LÄS MER