Results 21 to 30 of about 297,207 (279)

Development of an AI Userbot for Engineering Design Education Using an Intent and Flow Combined Framework

open access: yesApplied Sciences, 2020
As the inclusion of users in the design process receives greater attention, designers need to not only understand users, but also further cooperate with them.
Yu-Hung Chien, Chun-Kai Yao
doaj   +1 more source

Zero-Shot Generalizable End-to-End Task-Oriented Dialog System using Context Summarization and Domain Schema

open access: yesProceedings of the International Florida Artificial Intelligence Research Society Conference, 2023
Task-oriented dialog systems empower users to accom- plish their goals by facilitating intuitive and expres- sive natural language interactions. State-of-the-art ap- proaches in task-oriented dialog systems formulate the problem as a conditional sequence
Adib Mosharrof   +2 more
doaj   +1 more source

Hierarchical Attention and Knowledge Matching Networks With Information Enhancement for End-to-End Task-Oriented Dialog Systems

open access: yesIEEE Access, 2019
Nowadays, most end-to-end task-oriented dialog systems are based on sequence-to-sequence (Seq2seq), which is an encoder-decoder framework. These systems sometimes produce grammatically correct, but logically incorrect responses.
Junqing He   +4 more
doaj   +1 more source

Tracking of enriched dialog states for flexible conversational information access

open access: yes, 2018
Dialog state tracking (DST) is a crucial component in a task-oriented dialog system for conversational information access. A common practice in current dialog systems is to define the dialog state by a set of slot-value pairs.
Dai, Yinpei   +3 more
core   +1 more source

Quotations and Presumptions: Dialogical Effects of Misquotations

open access: yesInformal Logic, 2011
Manipulation of quotation, shown to be a common tactic of argumentation in this paper, is associated with fallacies like wrenching from context, hasty generalization, equivocation, accent, the straw man fallacy, and ad hominem arguments. Several examples
Douglas Walton, Fabrizio Macagno
doaj   +1 more source

Reasoning and communicative strategies in a model of argument-based negotiation

open access: yesJournal of Information and Telecommunication, 2018
We are developing a model of negotiation in a natural language where the communicative goal of the initiator is to achieve the decision of the communication partner about doing a certain action. In order to make a decision, the partner starts a reasoning
Mare Koit
doaj   +1 more source

Word-Based POMDP Dialog Management via Hybrid Learning

open access: yesIEEE Access, 2019
Dialog management plays an important role in the task-oriented dialog system. Most of the previous works divide dialog management into state tracker and action selector.
Shuyu Lei, Xiaojie Wang, Caixia Yuan
doaj   +1 more source

Optimizing human-interpretable dialog management policy using Genetic Algorithm

open access: yes, 2015
Automatic optimization of spoken dialog management policies that are robust to environmental noise has long been the goal for both academia and industry. Approaches based on reinforcement learning have been proved to be effective.
Ren, Hang, Xu, Weiqun, Yan, Yonghong
core   +1 more source

Effects of Speech Level Shift Tested by a Non-Task-Oriented Dialog System on Text Chat Dialog with Users in Japanese: A Pilot Study

open access: yesApplied Sciences
Recently, interaction between humans and dialog systems has become increasingly common and sophisticated. Humans establish good relationships with others using various linguistic considerations (e.g., politeness and speech level) in dialog.
Nozomu Nagai   +2 more
doaj   +1 more source

ON CODE REFACTORING OF THE DIALOG SUBSYSTEM OF CDSS PLATFORM FOR THE OPEN-SOURCE MIS OPENMRS

open access: yesMedična Informatika ta Inženerìâ, 2016
The importance of Medical Information Systems (MIS) for medical practice is emphasized. The wide usage of the Electronic Medical Records (EMR) software is displayed.
A. V. Semenets, V. P. Martsenyuk
doaj   +1 more source

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