Essays about: "semantic rules"

Showing result 1 - 5 of 27 essays containing the words semantic rules.

  1. 1. 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

  3. 2. Coreference Resolution for Swedish

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

    Author : Lisa Vällfors; [2022]
    Keywords : Natural language processing; Information extraction; Machine learning; Random forests; Coreference resolution; Språkteknologi; informationsextraktion; maskininlärning; beslutsträdsinlärning; koreferenslösning;

    Abstract : This report explores possible avenues for developing coreference resolution methods for Swedish. Coreference resolution is an important topic within natural language processing, as it is used as a preprocessing step in various information extraction tasks. READ MORE

  4. 3. Characterization of discrepancies between manual and automatic segmentation to improve anatomical brain atlases

    University essay from

    Author : Anna Sörensson; [2021-05-10]
    Keywords : Medical physics; Anatomical brain atlas; Image segmentation; Image registration;

    Abstract : Purpose: To characterize discrepancies between expert manually segmented brain images from Hammers Atlas Database and automatically generated segmentations of the same images; to decide whether they can be attributed to flaws in the automatic segmentation or in the manual segmentation; and to determine general rules that enable these decisions. Theory: Image segmentation plays an important role in clinical neuroscience and experimental medicine for extraction of information from medical images, and it is a fundamental image processing step in medical image analysis. READ MORE

  5. 4. Grammar "bores the crap out of me!": A mixed-method study on the XTYOFZ construction and its usage by ESL and ENL speakers

    University essay from Stockholms universitet/Engelska institutionen

    Author : Nok Chin Lydia Chan; [2021]
    Keywords : Construction Grammar; constructions; corpus linguistics; ESL; processing; priming; Jabberwocky sentences.;

    Abstract : Different from Generative Grammar which sees grammar as a formal system of how words are put together to form sentences, Construction Grammar suggests that grammar is more than just rules and surface forms; instead, grammar includes many form-and-meaning pairings which are called constructions. For years, Construction Grammarians have been investigating constructions with various approaches, including corpus-linguistics, pedagogical, second language acquisition and so on, yet there is still room for exploration. READ MORE

  6. 5. Automatic Pronoun Resolution for Swedish

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

    Author : Camilla Ahlenius; [2020]
    Keywords : Pronoun resolution; Mitkov’s algorithm; Support Vector Machine; Supervised learning; SVM-Light-TK; Tree kernels; Dependency trees; Word embeddings; Pronomenbestämning; Mitkovs algoritm; Stödvektormaskin; Övervakad inlärning; SVM-Light-TK; Trädkärnor; Dependensträd; Ordvektorer;

    Abstract : This report describes a quantitative analysis performed to compare two different methods on the task of pronoun resolution for Swedish. The first method, an implementation of Mitkov’s algorithm, is a heuristic-based method — meaning that the resolution is determined by a number of manually engineered rules regarding both syntactic and semantic information. READ MORE