Essays about: "methods of learning new language"

Showing result 1 - 5 of 33 essays containing the words methods of learning new language.

  1. 1. Evaluation of Approaches for Representation and Sentiment of Customer Reviews

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

    Author : Stavros Giorgis; [2021]
    Keywords : machine learning; nlp; text analytics; sentiment analysis; transformers; tfidf; bow; fasttext; word2vec; bert; xlnet; roberta; maskininlärning; nlp; textanalys; sentimentanalys; transformatorer; tfidf; bow; fasttext; word2vec; bert; xlnet; roberta;

    Abstract : Classification of sentiment on customer reviews is a real-world application for many companies that offer text analytics and opinion extraction on customer reviews on different domains such as consumer electronics, hotels, restaurants, and car rental agencies. Natural Language Processing’s latest progress has seen the development of many new state-of-the-art approaches for representing the meaning of sentences, phrases, and words in the text using vector space models, so-called embeddings. READ MORE

  2. 2. Data Augmentation in Solving Data Imbalance Problems

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

    Author : Jie Gao; [2020]
    Keywords : Data augmentation; Data imbalance; NLP; Deep learning; Comparison.; Dataförstoring; Data obalans; Textklassificering; Naturlig språkbehandling; Djup lärning.;

    Abstract : This project mainly focuses on the various methods of solving data imbalance problems in the Natural Language Processing (NLP) field. Unbalanced text data is a common problem in many tasks especially the classification task, which leads to the model not being able to predict the minority class well. READ MORE

  3. 3. Applying machine learning algorithms to multi-label text classification on GitHub issues

    University essay from Högskolan i Halmstad

    Author : Daniel Artmann; [2020]
    Keywords : ;

    Abstract : This report compares five machine learning algorithms in their ability to categorize code repositories. The focus of expanding software projects tend to shift from developing new software to the maintenance of the projects. Maintainers can label code repositories to organize the project, but this requires manual labor and time. READ MORE

  4. 4. A comparative study of the grammatical gender systems of languages by means of analysing word embeddings

    University essay from Uppsala universitet/Institutionen för lingvistik och filologi

    Author : Hartger Veeman; [2020]
    Keywords : word embeddings; grammatical gender; computational linguistics; language representations;

    Abstract : The creation of word embeddings is one of the key breakthroughs in natural language processing. Word embeddings allow for words to be represented semantically, opening the way to many new deep learning methods. READ MORE

  5. 5. Teaching Strategies That help EFL Learners to Develop Their Vocabulary and Speaking Skills Through Communicative Tasks

    University essay from Malmö universitet/Fakulteten för lärande och samhälle (LS); Malmö universitet/Fakulteten för lärande och samhälle (LS)

    Author : Frishta Rajy; Jumana Najah; [2020]
    Keywords : EFL; language development; speaking difficulties; vocabulary learning; Communicative activities; supportive environment; interaction.;

    Abstract : AbstractThis paper investigates the benefits of using different teaching strategies to develop EFL learners’ vocabulary and speaking skills. Undeniably, there are some learners in grades 4-6 who have difficulties to speak and to learn new vocabulary in English classroom, due to many reasons. READ MORE