Results 41 to 50 of about 1,226,701 (337)

Large Deviation Delay Analysis of Queue-Aware Multi-user MIMO Systems with Multi-timescale Mobile-Driven Feedback

open access: yes, 2013
Multi-user multi-input-multi-output (MU-MIMO) systems transmit data to multiple users simultaneously using the spatial degrees of freedom with user feedback channel state information (CSI).
Chen, Junting, Lau, Vincent K. N.
core   +2 more sources

Digital Product Perception and User Satisfaction Relationship: Can They Create Feedback Intention?

open access: yesAsian Journal of Technology Management, 2021
Agile product development principles emphasize user collaboration and continuous improvement. It sometimes bothers users if they have less time, commitment and knowledge to become involved in the lengthy process of product development.
Retna Ayu Mustikarini Kencanasari   +2 more
doaj   +1 more source

Breathing feedback system with wearable textile sensors [PDF]

open access: yes, 2010
Breathing exercises form an essential part of the treatment for respiratory illnesses such as cystic fibrosis. Ideally these exercises should be performed on a daily basis.
Coyle, Shirley   +4 more
core   +2 more sources

User Feedback in Probabilistic XML [PDF]

open access: yes, 2007
Data integration is a challenging problem in many application areas. Approaches mostly attempt to resolve semantic uncertainty and conflicts between information sources as part of the data integration process.
Keijzer, A. de, Keulen, M. van
core   +1 more source

Dependence Balance Based Outer Bounds for Gaussian Networks with Cooperation and Feedback

open access: yes, 2008
We obtain new outer bounds on the capacity regions of the two-user multiple access channel with generalized feedback (MAC-GF) and the two-user interference channel with generalized feedback (IC-GF).
Tandon, Ravi, Ulukus, Sennur
core   +4 more sources

Exploiting user feedback to compensate for the unreliability of user models [PDF]

open access: yesUser Modeling and User-Adapted Interaction, 1992
Natural Language is a powerful medium for interacting with users, and sophisticated computer systems using natural language are becoming more prevalent. Just as human speakers show an essential, inbuilt responsiveness to their hearers, computer systems must “tailor” their utterances to users.
Moore, Johanna D., Paris, Cécile L.
openaire   +2 more sources

Clinical Insights Into Hypercalcemia of Malignancy in Childhood

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley   +1 more source

Understanding Extended Testing Feedback

open access: yesPress Start, 2022
The independent (“indie”) game is a common category of video games, referring generally to those that are developed by individuals or small teams. When creating new games, most developers recruit a testing team made up of users/gamers who are not in the
Xinge Tong
doaj  

Comparison of Different Visual Feedback Methods for SSVEP-Based BCIs

open access: yesBrain Sciences, 2020
In this paper we compared different visual feedback methods, informing users about classification progress in a steady-state visual evoked potential (SSVEP)-based brain–computer interface (BCI) speller application.
Mihaly Benda, Ivan Volosyak
doaj   +1 more source

Multimodal User Feedback During Adaptive Robot-Human Presentations

open access: yesFrontiers in Computer Science, 2022
Feedback is an essential part of all communication, and agents communicating with humans must be able to both give and receive feedback in order to ensure mutual understanding. In this paper, we analyse multimodal feedback given by humans towards a robot
Agnes Axelsson, Gabriel Skantze
doaj   +1 more source

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