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Session-Based Learning for Anchor Ranking on Live Streaming Platforms
2018
International Conference on Information Systems
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Based on the matrix factorization model, we develop a unified framework of session-based learning to rank. ...
In prevailing live streaming platforms, how to learn viewer preferences and make personalized recommendation has drawn more and more attention. ...
In a session 𝑠 𝑖𝑘 , viewer 𝑣 𝑖 chooses to watch live streams provided by anchors based on viewer preferences and anchor activeness. ...
dblp:conf/icis/ChenL0Z18
fatcat:m5y63hbybvelpihaxt37pmjc6y
Deep sequential model for anchor recommendation on live streaming platforms
2021
Big Data Mining and Analytics
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Therefore, a personalized recommendation system is important for live streaming platforms. On live streaming platforms, the viewer's and anchor's preferences are dynamically changing over time. ...
How to capture the user's preference change is extensively studied in the literature, but how to model the viewer's and anchor's preference changes and how to learn their representations based on their ...
We build watching sequence for each viewer based on the watching time and broadcasting sequence for each anchor based on the broadcasting time. Both sequences consist of live streamings. ...
doi:10.26599/bdma.2021.9020002
fatcat:fdlxw23yina2viexrhvhcf6tlu
Live Streaming Video E-commerce: Examining the Operational Strategies
2019
Journal Europeen des Systemes Automatises
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Live Streaming Video (LSV) is a new form of social media-based entertainment business which is rapidly growing in popularity. ...
to users; and (3) LSV companies that leverage network effect by offering 'Danmu' system-type of online chatting during streaming of video, gift system and hire famous anchors consolidate their market ...
streaming sessions. ...
doi:10.18280/jesa.520101
fatcat:4clk53tmynhynhffrf7zwvbmmy
Towards Supporting Programming Education at Scale via Live Streaming
[article]
2020
arXiv
pre-print
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Live streaming, which allows streamers to broadcast their work to live viewers, is an emerging practice for teaching and learning computer programming. ...
For example, streamers voiced privacy and harassment concerns, and existing streaming platforms do not adequately support viewer-streamer interactions, adaptive learning, and discovery and selection of ...
Based on these findings, we discuss four implications for the design of streaming platforms, including a) evolving generic video streaming platforms to support personalized learning, b) reducing the effort ...
arXiv:2010.15015v1
fatcat:fvhy5v67pncmnm5nzylnybgdwy
Context & Semantics in News & Web Search
2016
SIGIR Forum
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from six episodes of a live daily talk show. ...
Each video segment has a unique ID and three associated files (the first two are provided, the last one needs to be reconstructed): ...
Lexical matching-based approaches. In the anchor-based lexical matching model we use statistics on how anchor text is used on Wikipedia to form a ranking function. ...
doi:10.1145/2964797.2964816
fatcat:zmt2clavxrdi5izyo73z6kfg3q
Deep Neural Network–based Enhancement for Image and Video Streaming Systems: A Survey and Future Directions
2022
ACM Computing Surveys
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Internet-enabled smartphones and ultra-wide displays are transforming a variety of visual apps spanning from on-demand movies and 360° videos to video-conferencing and live streaming. ...
Finally, we present promising future directions based on the latest insights from deep learning research to further boost the quality of experience of content delivery systems. ...
Live Video Streaming. In contrast to VOD services that focus on stored content, live streaming targets videos produced in real-time. ...
doi:10.1145/3469094
fatcat:vonlsk72hbg27jx2q6umrfpu2q
Enhancing Fan Engagement in a 5G Stadium With AI-Based Technologies and Live Streaming
2022
IEEE Systems Journal
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three-dimensional broadcasting with free view-angle, in-stadium video stream pushing by a private fifth-generation (5G) network with multiaccess edge computing, AI-based sport data analytics during live ...
The technologies involved include table tennis ball trajectory and bounce distribution, badminton shuttlecock tracking and trajectory, augmented-reality enriched video streaming on social networks, real-time ...
ACKNOWLEDGMENT The authors appreciate the collaborating industry partners for their great contribution in all the engineering tasks in this article, including Chunghwa Telecom, LightMatrix, Compal Electronics ...
doi:10.1109/jsyst.2022.3169553
fatcat:6a7ssnpinbh2xaw3dxmyaed2pq
Seattle Children's Virtual Research Training Program: Pivoting to Remote Science Education for High School Students
2021
Journal of STEM outreach
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The Virtual Research Training Program (VRTP) was a one-week summer experience for high school students, including students from groups that are under-represented in STEM. ...
, and establishing quantifiable metrics for evaluation. ...
ACKNOWLEDGMENTS The authors would like to thank former interns Hannah Flores and Fatima Al-Rikabi for volunteering for the VRTP. ...
doi:10.15695/jstem/v4i2.02
fatcat:omb6m5p2kbdfbbq3zalqlwrnpi
A Study on the Impact of Linguistic Persuasive Styles on the Sales Volume of Live Streaming Products in Social E-commerce Environment
2021
Mathematics
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Live-stream shopping is developing rapidly, but the sales levels of live streaming products vary by different hosts. How to increase the sales volume of live streaming products has become a problem. ...
Combined with the sales volume of the product, we establish a regression model, and obtain the influence results of the host's various linguistic persuasive styles on the sales of live streaming products ...
The research procedure based on grounded theory is shown in Figure 2 . Based on the visitor volume and management maturity, Taobao's live stream shopping platform was selected as our data source. ...
doi:10.3390/math9131576
fatcat:qyxwtsyy2ff5tnvgy5chlj7nly
Character index
2011
2011 IEEE International Conference on Multimedia and Expo
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Multimedia and Expo
P2P VIDEO STREAMING WITH INTER-SESSION NETWORK CODING
Huiyuan Fu
Yanwei Fu
CONTENT-SENSITIVE COLLECTION SNAPPING
Yu Fu
LEARNING TO DETECT SALIENT REGION OF IMAGE UNDER ...
\HTML\Authors.html Page 133 of 155 2011 IEEE International Conference on Multimedia and Expo Christian Timmerer NEXTSHARETV: A SET-TOP BOX FOR BITTORRENT-BASED LIVE STREAMING QUALITY IMPACT OF SCALABLE ...
doi:10.1109/icme.2011.6011827
fatcat:wjy7yvkmvbbf3hj4wbyjapx5gu
Implementing Constructivist Pedagogical Model in Dynamic Distance Learning Framework
[chapter]
2008
Communications in Computer and Information Science
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The approach to organize the lecture contents is based on the adaptive learning theory, incorporating Problem Based Learning (PBL) strategy. ...
In this way a student can be graded and ranked, which in turn provide the feedback to student for future improvements and challenges. ...
learning framework incorporating adaptive learning techniques, its models and architectures for WWW, provide more help to students for interactive learning as compared to traditional systems. ...
doi:10.1007/978-3-540-89853-5_21
fatcat:cuonvbwh55ffvlejhorjljfdgy
Social Search
[chapter]
2018
Lecture Notes in Computer Science
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For more information, please see the item record link above. Abstract. Today, most people find what they are looking for online by using search engines such as Google, Bing, or Baidu. ...
In this chapter, we review recent research that aims to make search a more social activity by combining readily available social signals with various strategies for using these signals to influence or ...
In a broad stream of followup work, the use of click models and learning-to-rank approaches for log-based ranking have been expanded and refined in many different ways. ...
doi:10.1007/978-3-319-90092-6_7
fatcat:ro6hjgwhgvgwrncakrpfv5brye
The BGP hackathon 2016 report
2018
Computer communication review
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live measurement and monitoring of Internet routing. ...
The research and operations communities have developed a set of tools and data sources for understanding and experimenting with BGP, and on February 2016 we organized the first BGP Hackathon, themed around ...
Specifically, it used the Comet system, which is supported by NSF award number ACI-1341698 "Gateways to Discovery: Cyberinfrastructure for the Long Tail of Science", at the San Diego Supercomputer Center ...
doi:10.1145/3243157.3243169
fatcat:5gibfiju7rasxdsdwnavpxq67e
Improving Graduate Employability by Using Social Networking Systems
2010
2010 24th IEEE International Conference on Advanced Information Networking and Applications
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interactions among its participating components (entities), and substantiate what had been challenged internally of a community to prepare for the external intrusion of SNS in a foreseeable future. ...
In order to evaluate how SNS would have affected current Higher Education System (HES), one needs to look into the inner working of value exchange within a broader societal community to extract relational ...
For the liaison, coordination and their time dedicated in several fruitful discussion and encouragement of the work proposed in this paper. ...
doi:10.1109/aina.2010.82
dblp:conf/aina/JingCHC10
fatcat:ochi6ai64fgfjoiuulqxa3l7k4
INNOVATION PROGRAMS MODELS: Design and management
2019
Revista Estudos e Pesquisas em Administração
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Participants write what they are dissatisfied (pains) on a ranking card and place it under the boat as an anchor that gives a notion of how much faster the boat would go if that anchor were cut. ...
as quickly as possible based on product iteration, testing business hypothesis and validated learning. ...
doi:10.30781/repad.v3i3.9243
fatcat:bnrxk7wq6bholhrekkcb6rb37q
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