Essays about: "tweets"

Showing result 1 - 5 of 201 essays containing the word tweets.

1. 1. Dare. Dream. Done. [Sparkles emoji] : Pragmatic functions and sentiment of emojis in tweets by American, English, Australian, Indian, and Nigerian users

   University essay from Karlstads universitet/Fakulteten för humaniora och samhällsvetenskap (from 2013)

   Author : Kristoffer Olsén; [2024]
   Keywords : ambiguity; computer-mediated communication; cyberpragmatics; emoji; emoji usage pattern; national variety; pragmatics; sentiment; tweets; användningsmönster för emojis; attityd; cyberpragmatik; datorförmedlad kommunikation; emoji; nationell variation; pragmatik; tvetydighet; tweets;

   Abstract : Emojis can be ambiguous, even when used within one and the same language and geographic region, but they are also a globally accessible language in computer-mediated communication. This paper aims to examine if emoji usage across five different national varieties of English (American, English, Australian, Indian, and Nigerian), geographically located on five different continents, exhibits similar pragmatic functionality and sentiment. READ MORE

3. 2. The Symbols of Sovereignty: A Study of the Symbolism of Jamaica’s Route to Republic in the Post Elizabeth II Era

   University essay from Göteborgs universitet/Institutionen för globala studier

   Author : Linnéa Dahlström; [2023-10-18]
   Keywords : Republicanism; Symbols; Jamaica; Independence; monarchy; Britain;

   Abstract : Jamaica is a constitutional monarchy and thus still has the British King as head of state, it has been on the table to remove the King as head of state for decades, and as Queen Elizabeth II passed away and King Charles III now has taken over the throne, the issue has come to the surface. This study investigates what perceptions exist on making such a constitutional reform, with the main focus on gaining greater understanding of how removing the British King as head of state of Jamaica being perceived as part of the process of gaining full independence. READ MORE

4. 3. Digital Wars: #GuacamayaLeaks and the rise of hacktivism in technopolitics : A netnography to understand the complexity of digital communication processes.

   University essay from Jönköping University/HLK, Communication, Culture and Diversity (CCD); Jönköping University/HLK, Medie- och kommunikationsvetenskap; Jönköping University/Sustainability Education Research (SER)

   Author : Viviana Levet; [2023]
   Keywords : hacktivism; technopolitics; netnography; information flows; gatekeeping; communication ecologies; digital media; social media; network society;

   Abstract : This master thesis explores the dynamics of information flows between the hacktivist group Guacamaya, media outlets and social media users. The study aims to understand the role of various social actors within the digital space such as media outlets, journalists, bots, and trolls, in shaping public opinion and the overall effectiveness of the group's communication activities. READ MORE

5. 4. Deep Learning Based Sentiment Analysis

   University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

   Author : Shashank Kalluri; [2023]
   Keywords : Sentiment Analysis; Word Embedding; Deep Learning;

   Abstract : Background: Text data includes things like customer reviews and complaints,tweets from social media platforms. When analyzing text-based data, the SentimentModel is used. Understanding news headlines, blogs, the stock market, politicaldebates, and film reviews some of the areas where sentiment analysis is used. READ MORE

6. 5. Active learning for text classification in cyber security

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

   Author : Amanda Carp; [2023]
   Keywords : Interactive machine learning; Active learning; Cost-effective active learning; Cyber environment; Interaktiv maskininlärning; Aktiv inlärning; Kostnadseffektiv aktiv inlärning; Cyberdomänen;

   Abstract : In the domain of cyber security, machine learning promises advanced threat detection. However, the volume of available unlabeled data poses challenges for efficient data management. This study investigates the potential for active learning, a subset of interactive machine learning, to reduce the effort required for manual data labelling. READ MORE