Essays about: "computational linguistics"

Showing result 1 - 5 of 19 essays containing the words computational linguistics.

  1. 1. Using Machine Learning to Understand Text for Pharmacovigilance: A Systematic Review

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

    Author : Patrick Pilipiec; [2021]
    Keywords : ;

    Abstract : Background: Pharmacovigilance is a science that involves the ongoing monitoring of adverse drug reactions of existing medicines. Its primary purpose is to sustain and improve public health. READ MORE

  2. 2. 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

  3. 3. The effect of noise in the training of convolutional neural networks for text summarisation

    University essay from Uppsala universitet/Institutionen för lingvistik och filologi

    Author : Ailsa Meechan-Maddon; [2019]
    Keywords : text summarisation; text summarization; summarization; nlp; computational linguistics; cnn; neural networks; machine learning;

    Abstract : In this thesis, we work towards bridging the gap between two distinct areas: noisy text handling and text summarisation. The overall goal of the paper is to examine the effects of noise in the training of convolutional neural networks for text summarisation, with a view to understanding how to effectively create a noise-robust text-summarisation system. READ MORE

  4. 4. Categorization of conversational games in free dialogue referring to spatial scenes

    University essay from Göteborgs universitet/Institutionen för filosofi, lingvistik och vetenskapsteori

    Author : Axel Storckenfeldt; [2018-10-29]
    Keywords : Computational Linguistics; Frame of Reference; Spatial Description; Conversational Games; Discourse Structure;

    Abstract : This thesis examines which communicative strategies speakers use to complete a given task regarding spatial scenes, and how to systematically categorize them as conversational games.This study expands a free dialogue Cups corpus in Swedish (Dobnik et al. READ MORE

  5. 5. Relation Classification using Semantically-Enhanced Syntactic Dependency Paths : Combining Semantic and Syntactic Dependencies for Relation Classification using Long Short-Term Memory Networks

    University essay from Linköpings universitet/Interaktiva och kognitiva system

    Author : Riley Capshaw; [2018]
    Keywords : Natural language processing; NLP; computational linguistics; syntactic dependency trees; semantic dependency graphs; relation classification; relation extraction; artificial intelligence; machine learning; deep learning; neural networks; long short-term memory; LSTM;

    Abstract : Many approaches to solving tasks in the field of Natural Language Processing (NLP) use syntactic dependency trees (SDTs) as a feature to represent the latent nonlinear structure within sentences. Recently, work in parsing sentences to graph-based structures which encode semantic relationships between words—called semantic dependency graphs (SDGs)—has gained interest. READ MORE