Sökning: "phonetic similarity comparison"

Hittade 3 uppsatser innehållade orden phonetic similarity comparison.

1. 1. Spelling Normalization of English Student Writings

   Master-uppsats, Uppsala universitet/Institutionen för lingvistik och filologi

   Författare :Yuchan HONG; [2018]
   Nyckelord :spelling normalization; English student writings; phonetic similarity comparison; Levenshtein edit distance; character-based statistical machine translation; character-based neural machine translation;

   Sammanfattning : Spelling normalization is the task to normalize non-standard words into standard words in texts, resulting in a decrease in out-of-vocabulary (OOV) words in texts for natural language processing (NLP) tasks such as information retrieval, machine translation, and opinion mining, improving the performance of various NLP applications on normalized texts. In this thesis, we explore different methods for spelling normalization of English student writings including traditional Levenshtein edit distance comparison, phonetic similarity comparison, character-based Statistical Machine Translation (SMT) and character-based Neural Machine Translation (NMT) methods. LÄS MER

3. 2. Offline Approximate String Matching forInformation Retrieval : An experiment on technical documentation

   Master-uppsats, JTH. Forskningsmiljö Informationsteknik

   Författare :Simon Dubois; [2013]
   Nyckelord :Algorithm comparison; Approximate string matching; Information retrieval; Offline string matching; Overlap coefficient; Phonetic indexation; String distance; String metric; String searching algorithm;

   Sammanfattning : Approximate string matching consists in identifying strings as similar even ifthere is a number of mismatch between them. This technique is one of thesolutions to reduce the exact matching strictness in data comparison. In manycases it is useful to identify stream variation (e.g. LÄS MER

4. 3. English Language Teaching in Two Countries in the European Union– Spain and Sweden : A comparative study

   Magister-uppsats, Institutionen för språk och litteratur, SOL

   Författare :Camilla Torstensson; [2013]
   Nyckelord :;

   Sammanfattning : Abstract The Common European Framework of Reference for Languages (CEFR) is a tool, developed by the European Commission, which has been used as a base in the development of curricular documents in many countries. This would suggest a high level of similarity between the language teachings in different European countries, but how similar are they really? The aim of this thesis is to make a comparison between the general approach to foreign language teaching in two European countries, Spain and Sweden. LÄS MER