Index Catalog // Arch : Northwestern University Institutional Repository

Description:: Task-oriented conversational systems are becoming increasingly popular, as shown by the rise of conversational recommendation systems across multiple platforms (e.g., Google Home, Alexa, and Siri) and domains (e.g., local establishments, e-commerce, books, music, and movies). However, users are still largely limited in what preferences they can express and how, as...
Keyword:: conversational search, critiquing-based systems, language models, natural language processing, conversational systems, and conversational recommendation
Subject:: Artificial intelligence and Computer science
Creator:: S. Bursztyn, Victor
Owner:: Scholarly Digital Publishing
Language:: en
Date Uploaded:: 05/31/2023
Date Created:: 2022-01-01
Resource Type:: Dissertation
Alternate Identifier:: http://dissertations.umi.com/northwestern:16403 and etdadmin_upload_961447

Description:: Task-oriented conversational systems are becoming increasingly popular, as shown by the rise of conversational recommendation systems across multiple platforms (e.g., Google Home, Alexa, and Siri) and domains (e.g., local establishments, e-commerce, books, music, and movies). However, users are still largely limited in what preferences they can express and how, as...
Keyword:: conversational search, critiquing-based systems, language models, natural language processing, conversational systems, and conversational recommendation
Subject:: Artificial intelligence and Computer science
Creator:: S. Bursztyn, Victor
Owner:: Scholarly Digital Publishing
Language:: en
Date Uploaded:: 03/24/2023
Date Created:: 2022-01-01
Resource Type:: Dissertation
Alternate Identifier:: http://dissertations.umi.com/northwestern:16403 and etdadmin_upload_961447

Description:: Using transcripts from Kansas State University Libraries’ (KSUL) virtual reference services (VRS), an experimental design was created to investigate the value and impact of different natural language processing techniques in the context of creating predictive models. Models were created to use only the first few word tokens supplied by VRS...
Keyword:: academic libraries, virtual reference, predictive modelling, and natural language processing
Subject:: Data Science
Creator:: Jeremy Walker
Owner:: Jeremy Walker
Date Uploaded:: 06/23/2019
Date Modified:: 12/17/2019
Date Created:: 2019
Resource Type:: Masters Thesis

Description:: The ability of a machine to synthesize textual output in a form of human language is a long-standing goal in a field of artificial intelligence and has wide-range of applications such as spell correction, speech recognition, machine translation, abstractive summarization, etc. The statistical approach to enable such ability mainly involves...
Keyword:: language generation, machine learning, natural language processing, deep learning, dictionary definitions, and language modeling
Subject:: Electrical and Computer Engineering
Creator:: Thanapon Noraset
Owner:: Scholarly Digital Publishing
Date Uploaded:: 04/01/2019
Date Modified:: 04/01/2019
Date Created:: 2018-01-01
Resource Type:: Dissertation

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