Sökning: "Jussi Karlgren"
Visar resultat 1 - 5 av 8 avhandlingar innehållade orden Jussi Karlgren.
1. Stylistic experiments for information retrieval
Sammanfattning : .... LÄS MER
2. The Interaction of Discourse Modality and User Expectations in Human-Computer Dialog
Sammanfattning : This study discusses the behavior of people towards natural language interfaces. It draws parallels to the behavior of people towards other people, and discusses how far these parallels can be stretched. LÄS MER
3. Resource Lenient Approaches to Cross Language Information Retrieval : Using Amharic
Sammanfattning : Information Retrieval (IR) deals with finding and presenting information from a collection of documents/data that are relevant to an information need (a query) expressed by a user. Cross Language Information Retrieval (CLIR) is a subfield of IR where queries are posed in a different language than that of the document collection. LÄS MER
4. Exploring Latent Semantic Vector Models Enriched With N-grams
Sammanfattning : Denna avhandling behandlar en sorts vektorrumsmodell som jag kallar ”Latent Semantic Vector Model”, eller LSVM, framtagen med tekniken ”Latent Semantic Indexing”. En LSVM har många användningsområden men jag har i första hand tittat på en direkt tillämpning: dokumentsökning. LÄS MER
5. Semantic Spaces of Clinical Text : Leveraging Distributional Semantics for Natural Language Processing of Electronic Health Records
Sammanfattning : The large amounts of clinical data generated by electronic health record systems are an underutilized resource, which, if tapped, has enormous potential to improve health care. Since the majority of this data is in the form of unstructured text, which is challenging to analyze computationally, there is a need for sophisticated clinical language processing methods. LÄS MER