Výsledky vyhledávání - "Amy Csizmar Dalal"

A Preliminary Study of the Role of Language in Home Network Troubleshooting

Autor: Kirby Mitchell, Jackie Chan, Amy Csizmar Dalal

Publikováno v: CHI Extended Abstracts

We present the results of a preliminary study into the usability of troubleshooting terminology around home computer networks. Forty-seven participants classified 29 terms, selected from interview transcripts and online help forums, in an open card s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::34fb51fb1fd193cdf9cedf0073cb5c58
https://doi.org/10.1145/3290607.3312856

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Computer science faculty careers at liberal arts colleges

Autor: Jeannie Albrecht, Sohie Lee, Christine Alvarado, Amy Csizmar Dalal, Janet Davis, Tzu-Yi Chen

Publikováno v: XRDS: Crossroads, The ACM Magazine for Students. 21:13-15

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e0c1fbab5430b8df1676a13b79f851d2
https://doi.org/10.1145/2730918

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User-perceived quality assessment of streaming media using reduced feature sets

Autor: Amy Csizmar Dalal

Publikováno v: ACM Transactions on Internet Technology. 11:1-32

While subjective measurements are the most natural for assessing the user-perceived quality of a media stream, there are issues with their scalability and their context accuracy. We explore techniques to select application-layer measurements, collect

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fe743b571153ec4b1ec5aa957e1f45c7
https://doi.org/10.1145/2049656.2049660

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A framework for self-healing home networks

Autor: Amy Csizmar Dalal

Publikováno v: QSHINE

Self-healing networks, or computer networks that can detect existing or potential pathologies and mitigate them with minimal human intervention, are particularly attractive in the home networking space, as home networks are heterogeneous and are typi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4fb268ab44e1065ba9b3b57a5b592042
https://doi.org/10.1109/qshine.2014.6928674

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An optimal service ordering for a world wide web server

Autor: Scott Jordan, Amy Csizmar Dalal

Publikováno v: Dalal, Amy Csizmar; & Jordan, Scott. (2001). An optimal service ordering for a world wide web server. ACM SIGMETRICS Performance Evaluation Review, 29(2), 8-13. doi: 10.1145/572317.572319. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/5mz5d917

We consider alternative service policies in a web server with impatient users. User-perceived performance is modeled as an exponentially decaying function of the user's waiting time, reflecting the probability that the user aborts the download before

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0359aebbba68d91e5de5377659d10dc0
https://doi.org/10.1145/572317.572319

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Systems considerations in real time video QoE assessment

Autor: Amy Csizmar Dalal

Publikováno v: GLOBECOM Workshops

We consider several key questions in the design of a real time video quality assessment system. How frequently can we generate subjective video quality ratings with some degree of accuracy? How often should we sample the data? How do we weigh the nee

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::04ec99bdad25ba8a0e9adcf36c461452
https://doi.org/10.1109/glocomw.2012.6477777

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Assessing QoE of on-demand TCP video streams in real time

Autor: Anya Johnson, Sara Cantor, Amy Csizmar Dalal, Andy K. Bouchard, Yiran Guo

Publikováno v: ICC

Real-time stream quality assessment can assist network operators, content providers, streaming servers, and ISPs in evaluating their customers' quality of experience (QoE), and can lead to better design of streaming protocols, computer networks, and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6b896f72bbbdd0b4c9af5e193e04c4dc
https://doi.org/10.1109/icc.2012.6364073

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Real time video QoE analysis of RTMP streams

Autor: Tung Phan, Amy Csizmar Dalal, Jie Lin, Holly French

Publikováno v: IPCCC

We aim to develop self-healing networks that can detect degradation of streaming video quality of experience (QoE), react, and correct the pathology on the network. We present an architecture to assess real time video QoE of RTMP streams. Results fro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2dfad6fa07f8c3fb5d7a12020d10c80b
https://doi.org/10.1109/pccc.2011.6108105

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Session details: Networks

Autor: Amy Csizmar Dalal

Publikováno v: Proceedings of the 42nd ACM technical symposium on Computer science education.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ccdf3cf92b6ca7d24619dddb479514b6
https://doi.org/10.1145/3258465

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Towards Real-Time Stream Quality Prediction: Predicting Video Stream Quality from Partial Stream Information

Autor: Emily Kawaler, Amy Csizmar Dalal, Sam Tucker

Publikováno v: Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering ISBN: 9783642106248
QSHINE

While mechanisms exist to evaluate the user-perceived quality of video streamed over computer networks, there are few good mechanisms to do so in real time. In this paper, we evaluate the feasibility of predicting the stream quality of partial portio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dea6a70b6864332e5c8eca50a3726a9e
https://doi.org/10.1007/978-3-642-10625-5_2

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