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Showing result 1 - 5 of 41 swedish dissertations matching the above criteria.
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1. NLP methods for improving user rating systems in crowdsourcing forums and speech recognition of less resourced languages
Abstract : We develop NLP and ASR methods (e.g. READ MORE
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2. Gender and representation : investigations of bias in natural language processing
Abstract : Natural Language Processing (NLP) technologies are a part of our every day realities. They come in forms we can easily see as ‘language technologies’ (auto-correct, translation services, search results) as well as those that fly under our radar (social media algorithms, 'suggested reading' recommendations on news sites, spam filters). READ MORE
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3. A Picture is Worth a Thousand Words: Natural Language Processing in Context
Abstract : Modern NLP models learn language from lexical co-occurrences. While this method has allowed for significant breakthroughs, it has also exposed potential limitations of modern NLP methods. For example, NLP models are prone to hallucinate, represent a biased world view and may learn spurious correlations to solve the data instead of the task at hand. READ MORE
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4. Text Representations and Explainability for Political Science Applications
Abstract : This work explores the utility of natural language processing approaches for the study of political behavior by examining two main aspects - representation and explainability. We investigate how current representation approaches capture politically relevant signals in a proportional representation system. READ MORE
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5. Multilingual Grammars and Universal Dependencies
Abstract : Abstract syntax trees are an alternative representation to syntactic structures commonly found in NLP systems. This representation allows for sharing of structures across languages, making it well suited to serve as a translation interlingua. READ MORE