Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 10 of 10 for “"Text Similarity"”.
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Defining Social Network Structure Through Text Similarity Analysis: A Model for Promoting Collaboration and Examining Conditions Impacting the Success of Collaborative Endeavors Within a Research Community
The file named "mosercourtney.pdf" is the primary dissertation file. Additional supplemental files (tables/figures) are also available.
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Business driven method for managing business process changes in the era of digitalization
… of information in process models and descriptive text formats, and by exploiting the scientific field of organizational change management, the result of the comparative analysis is used to provide tailored, practical recommendations for operational change management of business processes. This …
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Raising the bar for password crackers: improving the quality of honeywords with deep neural networks
… HGTs to the attack. Furthermore, we propose two text similarity-based metrics to evaluate the indistinguishability of honeywords. We analyze our HGTs compared with the other two state-of-the-art HGTs quantitatively and qualitatively and demonstrate that our HGTs can produce honeywords that are …
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Predicting controlled vocabulary based on text and citations: Case studies in medical subject headings in MEDLINE and patents
… contribution is a probabilistic model based on text similarity and citations. The third contribution is a case study of cross-domain vocabulary prediction in US Patents. Medical subject headings (MeSH) are an important life sciences controlled vocabulary. They are an ideal ground to study …
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A developmental exploration of Chinese reading in a population of early readers: from eye movement control to textual coherence
… in Chinese reading; and (2) the use of semantic similarity measures based on distributed representations of words, sentences, and paragraphs to assess the impact of supra-lexical constraints on eye-movements in beginning readers of Chinese. The main results show that the most likely account of …
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Language technologies for understanding law, politics, and public policy
… methods and their application to large, text-based open government datasets. We focus on models that uncover patterns and insights by inferring the origins of legal and political texts, with a particular emphasis on identifying text reuse and text similarity in these document collections. …
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Concept-based Text Clustering
Thematic organization of text is a natural practice of humans and a crucial task for today's vast repositories. Clustering automates this by assessing the similarity between texts and organizing them accordingly, grouping like ones together and separating those with different topics. Clusters …
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Evaluation of Speech And Text-Based Indexing For Classroom Lecture Videos
… topic. These index points are generated using text from the extracted images using OCR (optical character recognition) technology. Index points are assigned with the assistance of an indexing algorithm that determines topic change based on text similarity. We present a topic-based lecture video …
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Narrative Maps: A Computational Model to Support Analysts in Narrative Sensemaking
… coherence—modeled as a function of surface text similarity and topical similarity—subject to coverage—modeled through topical clusters—and structural constraints through the use of linear programming optimization. For the purposes of our evaluation, we focus on the news narrative domain and …
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Text readability and summarisation for non-native reading comprehension
… aspects of non-native reading comprehension: text readability assessment, which estimates the reading difficulty of a given text for L2 learners, and learner summarisation assessment, which evaluates the quality of learner summaries to assess their reading comprehension. We approach both tasks …