Sökning: "Computational linguistics"

Visar resultat 21 - 25 av 31 uppsatser innehållade orden Computational linguistics.

  1. 21. Counting the clicks on Twitter : A study in understanding click behavior on Twitter

    Kandidat-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Olav Nilsson; Filip Polbratt; [2017]
    Nyckelord :Twitter; Social media; clicks; Twitter; Sociala medier; klick;

    Sammanfattning : Social media has a large impact on our society. News articles are often accessed and shared through different social media sites . In fact, today the most common way to enter a website is from social medias. LÄS MER

  3. 22. Search Engine Optimization and the Long Tail of Web Search

    Kandidat-uppsats, Uppsala universitet/Institutionen för lingvistik och filologi

    Författare :Johansson Dennis; [2016]
    Nyckelord :Search Engine Optimization; SEO; Language Technology; Computational Linguistics; Keywords; Long Tail; Google; Ranking; Sökmotoroptimering; SEO; Språkteknologi; Datalingvistik; Nyckelord; Lång svans; Google;

    Sammanfattning : In the subject of search engine optimization, many methods exist and many aspects are important to keep in mind. This thesis studies the relation between keywords and website ranking in Google Search, and how one can create the biggest positive impact. LÄS MER

  4. 23. Extraction of word senses from bilingual resources using graph-based semantic mirroring

    Kandidat-uppsats, Interaktiva och kognitiva system; Tekniska högskolan

    Författare :Hampus Lilliehöök; [2013]
    Nyckelord :computational linguistics; natural language processing; data mining; word sense discrimination; semantic mirroring; vector space modeling; cluster analysis; datorlingvistik; språkteknologi; data mining; semantisk spegling; ordbetydelser; vektorrymdsmodeller;

    Sammanfattning : In this thesis we retrieve semantic information that exists implicitly in bilingual data. We gather input data by repeatedly applying the semantic mirroring procedure. The data is then represented by vectors in a large vector space. A resource of synonym clusters is then constructed by performing K-means centroid-based clustering on the vectors. LÄS MER

  5. 24. Probability as readability : A new machine learning approach to readability assessment for written Swedish

    Magister-uppsats, NLPLAB - Laboratoriet för databehandling av naturligt språk; Tekniska högskolan

    Författare :Johan Sjöholm; [2012]
    Nyckelord :Readability; Natural Language Processing; Computational Linguistics; Machine Learning; Swedish;

    Sammanfattning : This thesis explores the possibility of assessing the degree of readability of writtenSwedish using machine learning. An application using four levels of linguistic analysishas been implemented and tested with four different established algorithmsfor machine learning. LÄS MER

  7. 25. Predicting the N400 Component in Manipulated and Unchanged Texts with a Semantic Probability Model

    Kandidat-uppsats, Stockholms universitet/Avdelningen för datorlingvistik

    Författare :Johannes Bjerva; [2012]
    Nyckelord :Computational semantics; EEG corpus; Model integration; N400; Datorlingvistisk semantik; EEG-korpus; Modellintegrering; N400;

    Sammanfattning : Within the field of computational linguistics, recent research has made successful advances in integrating word space models with n-gram models. This is of particular interest when a model that encapsulates both semantic and syntactic information is desirable. LÄS MER