Sökning: "semantic relatedness"

Visar resultat 1 - 5 av 7 uppsatser innehållade orden semantic relatedness.

1. 1. Exploring State-of-the-Art Natural Language Processing Models with Regards to Matching Job Adverts and Resumes

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Avdelningen för systemteknik

   Författare :Lise Rückert; Henry Sjögren; [2022]
   Nyckelord :Deep Learning; Natural Language Processing; SBERT; Cosine similarity; Recruitment; Triplet network; Semantic similarity;

   Sammanfattning : The ability to automate the process of comparing and matching resumes with job adverts is a growing research field. This can be done through the use of the machine learning area Natural Language Processing (NLP), which enables a model to learn human language. LÄS MER

3. 2. Evaluating a Novel, Scalable Natural Language Processing Heuristic for Determining Semantic Relatedness

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

   Författare :Mattias Bergström; Per Fahlander; [2019]
   Nyckelord :;

   Sammanfattning :  Distributional semantics is a recent research field aiming to quantify how close one text is to another in terms of contextual meaning. In this study we propose and evaluate a novel distributional semantics model on how much agreement its predictions can yield with a set of 12,227 human opinions. LÄS MER

4. 3. Finding Synonyms in Medical Texts : Creating a system for automatic synonym extraction from medical texts

   Kandidat-uppsats, Linköpings universitet/Institutionen för datavetenskap

   Författare :Gustav Cederblad; [2018]
   Nyckelord :eHealth; distributional semantics; medical synonyms; semantic relations; word similarity;

   Sammanfattning : This thesis describes the work of creating an automatic system for identifying synonyms and semantically related words in medical texts. Before this work, as a part of the project E-care@home, medical texts have been classified as either lay or specialized by both a lay annotator and an expert annotator. LÄS MER

5. 4. Timeline Summarization for Event-relate Facts and Public Issues on a ChineseSocial Media Platform

   Master-uppsats, Uppsala universitet/Institutionen för informationsteknologi

   Författare :Han Wang; [2017]
   Nyckelord :;

   Sammanfattning : In this work, I proposed an approach to automatically generate timeline summarization for sub-event discussions related to a query event withou tsupervised learning. In order to select event-related sentences, I designed a two-stage method to extract representative entity terms in the event-related discussions and filter out most of the sentences semantically un-related to thequery event. LÄS MER

7. 5. Tracking Linguistic Primitives: The Phonosemantic Realization of Fundamental Oppositional Pairs

   Master-uppsats, Lunds universitet/Masterprogram: Språk och språkvetenskap; Lunds universitet/Allmän språkvetenskap

   Författare :Niklas Johansson; [2014]
   Nyckelord :phonosemantics; sound symbolism; iconicity; non-arbitratiness; semantic typology; phonetic typology; universals; Languages and Literatures;

   Sammanfattning : This thesis investigates how cross-linguistic phoneme distributions of 56 fundamental oppositional concepts can reveal semantic relationships by looking into the linguistic forms of 75 genetically and areally distributed languages. Based on proposals of semantic primes (Goddard 2002), reduced Swadesh lists (Holman et al. LÄS MER