Essays about: "Automatic Annotation"

Showing result 11 - 15 of 42 essays containing the words Automatic Annotation.

  1. 11. Using pose estimation to support video annotation for linguistic use : Semi-automatic tooling to aid researchers

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

    Author : Gustav Gerholm; [2022]
    Keywords : MINT project; pose estimation; video annotating; HyperPose; 3D-distance approximation; MINT-projektet; poseuppskattning; videoannotering; HyperPose; uppskattning av 3d-sträcka;

    Abstract : Video annotating is a lengthy manual process. A previous research project, MINT, produced a few thousand videos of child-parent interactions in a controlled environment in order to study children’s language development. These videos were filmed across multiple sessions, tracking the same children from the age of 3 months to 7 years. READ MORE

  3. 12. Automatic Annotation of Speech: Exploring Boundaries within Forced Alignment for Swedish and Norwegian

    University essay from Uppsala universitet/Institutionen för lingvistik och filologi

    Author : Klaudia Biczysko; [2022]
    Keywords : forced alignment; automatic speech recognition; ASR; natural language processing; under-resourced languages; Swedish; Norwegian; CTC segmentation; wav2vec2; kaldi; HTK; dynamic time warping;

    Abstract : In Automatic Speech Recognition, there is an extensive need for time-aligned data. Manual speech segmentation has been shown to be more laborious than manual transcription, especially when dealing with tens of hours of speech. READ MORE

  4. 13. Automatic Classification of Conditions for Grants in Appropriation Directions of Government Agencies

    University essay from Uppsala universitet/Institutionen för lingvistik och filologi

    Author : Emma Wallerö; [2022]
    Keywords : Text classification; annotation; SVM; BiLSTM; Transformers; BERT; Textklassificering; annotering; annotation; SVM; BiLSTM; Transformers; BERT;

    Abstract : This study explores the possibilities of classifying language as governing or not. The ground premise is to examine how detecting and quantifying governing conditions from thousands of financial grants in appropriation directions can be performed automatically, as well as creating a data set to perform machine learning for this text classification task. READ MORE

  5. 14. Presence detection by means of RF waveform classification

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Max Lengdell; [2022]
    Keywords : presence detection; machine learning; radio wave classification; unsupervised learning; supervised learning; sensor fusion; unsupervised classification;

    Abstract : This master thesis investigates the possibility to automatically label and classify radio waves for presence detection, where the objective is to obtain information about the number of people in a room based on channel estimates. Labeling data for machine learning is time consuming and tedious process. To address this two approaches are evaluated. READ MORE

  6. 15. Review and Analysis of single-cell RNA sequencing cell-type identification and annotation tools

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Corentin Raoux; [2021]
    Keywords : Single-cell RNA sequencing; Automatic cell types annotation; Classification; Benchmark; Evaluation; Encells-RNA-sekvensering; Automatisk annotering av celltyper; Klassificering; Riktmärke; Värdering;

    Abstract : Single-cell RNA-sequencing makes possible to study the gene expression at the level of individual cells. However, one of the main challenges of the single-cell RNA-sequencing analysis today, is the identification and annotation of cell types. READ MORE