Essays about: "Virtual Assistants"

Showing result 1 - 5 of 16 essays containing the words Virtual Assistants.

1. 1. Incremental Re-tokenization in BPE-trained SentencePiece Models

   University essay from Umeå universitet/Institutionen för datavetenskap

   Author : Simon Hellsten; [2024]
   Keywords : BPE; Byte Pair Encoding; SentencePiece; NLP; Natural Language Processing; Tokenization; Re-tokenization;

   Abstract : This bachelor's thesis in Computer Science explores the efficiency of an incremental re-tokenization algorithm in the context of BPE-trained SentencePiece models used in natural language processing. The thesis begins by underscoring the critical role of tokenization in NLP, particularly highlighting the complexities introduced by modifications in tokenized text. READ MORE

3. 2. Exploring cognitive biases in voice-based virtual assistants

   University essay from Mälardalens universitet/Akademin för innovation, design och teknik

   Author : Anna Khofman; [2023]
   Keywords : Voice user interface; virtual assistant; natural language processing; cognitive bias;

   Abstract : This paper investigates the conversational capabilities of voice-controlled virtual assistants with respect to biased questions and answers. Three commercial virtual assistants (Google Assistant, Alexa and Siri) are tested for the presence of three cognitive biases (wording, framing and confirmation) in the answers given. READ MORE

4. 3. Applying Interactive Machine Teaching to Conversational Agents in VR, and Mindbot: a Mindfulness Assistant in VR

   University essay from Umeå universitet/Institutionen för datavetenskap

   Author : Vidar Häggström Fordell; [2022]
   Keywords : Conversational Agents; Virtual Assistants; Virtual Reality; Mindfulness; Interactive machine Teaching;

   Abstract : Conversational agents and virtual reality are two emerging technologies that are increasingly being explored in mental health research. Although the combination of these technologies could provide easily accessible and cost-effective treatment for a wide range of health behaviors, use of this opportunity in healthcare has not yet been undertaken. READ MORE

5. 4. Internet of Things : Tapping into security and privacy issues associated with the internet of things

   University essay from Linnéuniversitetet/Institutionen för informatik (IK)

   Author : Nabeel Ahmad; [2021]
   Keywords : Internet of Things; Security Privacy; Threats; Architecture; Grounded Theory.;

   Abstract : The Internet of things and its collaborative technologies such as 5G, cloud, artificial intelligence, analytics, and automation will allow people and objects/devices to communicate not only with each other but with anything at any time and anywhere using the internet. Nowadays, people interact with different smart devices daily. READ MORE

6. 5. Gamers and non-gamers preferences ofcrossmodal AI assistants : A remote explorative study on the uncanny

   University essay from Karlstads universitet/Handelshögskolan (from 2013)

   Author : Rabii Allawerdi; [2021]
   Keywords : Uncanny Valley; Uncanny Wall; Voice Assistants; AI Assistants; Future Technology;

   Abstract : Technological advancements have allowed the design of more realistic virtual characters, for example, in-game development; meanwhile, researchers argue that more realism is not always suitable. As an explorative pilot study, this thesis investigates the uncanny among human-like agents and intelligent systems with human-like attributes. READ MORE