Search for dissertations about: "Vectors"
Showing result 1 - 5 of 442 swedish dissertations containing the word Vectors.
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1. Principal Word Vectors
Abstract : Word embedding is a technique for associating the words of a language with real-valued vectors, enabling us to use algebraic methods to reason about their semantic and grammatical properties. This thesis introduces a word embedding method called principal word embedding, which makes use of principal component analysis (PCA) to train a set of word embeddings for words of a language. READ MORE
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2. Chimeric gene delivery vectors : Design, synthesis, and mechanisms from transcriptomics analysis
Abstract : Delivery of nucleic acid is a promising approach for genetic diseases/disorders. However, gene therapy using oligonucleotides (ONs) suffers from low transfection efficacy due to negative charges, weak cellular permeability, and enzymatic degradation. READ MORE
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3. On Face Vectors and Resolutions
Abstract : This thesis consist of the following three papers.Convex hull of face vectors of colored complexes. In this paper we verify a conjecture by Kozlov (Discrete ComputGeom18(1997) 421–431), which describes the convex hull of theset of face vectors ofr-colorable complexes onnvertices. READ MORE
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4. Generation of induced neurons via direct conversion in vivo and in vitro
Abstract : Cellular reprogramming is when one cell is changed into another. This involves structural modifications on the DNA of a cell resulting in a transcriptional change. This occurs naturally during development when early pluripotent cells gradually differentiate into more specialized cells that finally result in a complete organism. READ MORE
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5. Alphavirus vectors as recombinant vaccines
Abstract : This thesis describes further developments of an expression system based on the alphavirus Semliki Forest virus (SFV), and its potential use as recombinant vaccine. The RNA genome of SFV contains a 3'open reading frame (ORF) encoding the structural proteins, and a 5' ORF coding for the viral replicase. READ MORE