Essays about: "Text mining"

Showing result 16 - 20 of 98 essays containing the words Text mining.

  1. 16. COVID-19 Literature Compiler : A literature-mining and Data Visualization Tool

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

    Author : Yulian Luo; [2022]
    Keywords : literature-mining; Single Page Application; Graph Database; Litteraturbrytning; Ensidig Applikation; Grafdatabas;

    Abstract : The number of COVID-19 related articles increased explosively with the start of the pandemic. To save time and effort, researchers use literature-mining tools to find articles efficiently. As COVID-19 related research continues developing, it is important for researchers to know the trend of recent studies. READ MORE

  3. 17. Mining the imagery : A text mining and news media content analysis of the Swedish country image in the Guardian, 2010-2020

    University essay from Uppsala universitet/Institutionen för ABM

    Author : Axel Tjellander; [2022]
    Keywords : Sweden; country image; public diplomacy; text mining; distant reading; topic modelling; corpus assisted discourse analysis;

    Abstract : In the field of public diplomacy, it has increasingly become relevant to develop analytical operations in order to gain knowledge on the perceptions of foreign publics and their attitudes towards countries – a construct known as the country image. In recent time, research on public diplomacy has been increasingly occupied with the impact of media on country images due to the continuous expansion and fragmentation of the hybrid media landscape. READ MORE

  4. 18. Towards Uncertain Futures - Envisioning Scenario Stories of Human Nature Relationships on the High Seas

    University essay from Stockholms universitet/Stockholm Resilience Centre

    Author : Hannah Marlen Lübker; [2022]
    Keywords : High Seas; Uncertainty; Reconnection; Imagination; Transformation; Futures;

    Abstract : The High Seas, the areas of the ocean beyond national jurisdiction, are experiencing a starkincrease in industrial activities, ranging from fishing to deep sea mining to offshore oil and gasextraction. Marine resources are exploited unsustainably and the benefits of this exploitationare shared unequally. READ MORE

  5. 19. Data Fusion and Text Mining for Supporting Journalistic Work

    University essay from Linnéuniversitetet/Institutionen för datavetenskap och medieteknik (DM)

    Author : Vermes Zsombor; [2022]
    Keywords : text mining; data fusion; algorithmic journalism; computational journalism; keyword extraction; named entity recognition; sentiment analysis; fake news classification;

    Abstract : During the past several decades, journalists have been struggling with the ever growing amount of data on the internet. Investigating the validity of the sources or finding similar articles for a story can consume a lot of time and effort. These issues are even amplified by the declining size of the staff of news agencies. READ MORE

  6. 20. Exploring the Correlation Between Ratings, Adjectives and Sentiment on Customer Reviews

    University essay from Mittuniversitetet/Institutionen för data- och systemvetenskap

    Author : Einar Sandström; Fredrik Josefsson; [2022]
    Keywords : Stanford CoreNLP; sentiment analysis; opinion mining;

    Abstract : Customer reviews are important for both customers and companies. Customers want to find out if the product or service is what they need while companies want to figure out if their product is good enough for their customers. There is, however, an issue where customers very rarely write a product review. READ MORE