Filters








190,581 Hits in 2.4 sec

A Multimedia System for Authoring Motion Pictures Permission to make digital/hard copies of all or part of this material for personal or classroom use is granted without fee provided that the copies are not made or distributed for profit or commercial advantage, the copyright notice, the title of the publication and its date appear, and notice is given that copyright is by permission of the ACM, Inc. To copy otherwise, to republish, to post on servers or to redistribute to lists, requires specific permissio ... [chapter]

Ronald Baecker, Alan J Rosenthal, Naomi Friedlander, Eric Smith, Andrew Cohen
2002 Readings in Multimedia Computing and Networking  
SOFTWARE -DESIGN, CREATION, USE, AND IMPACT is a new experimental first-year university course designed to demystify computers by empowering students to understand fundamental software concepts and to create simple programs that process text, draw pictures, produce sounds, and interact with their users in novel and imaginative ways. Software is created in LCSI Microworlds, an environment in which students can easily build and test simple computer programs and interactive applications. A toolkit
more » ... is planned to aid in this process by enabling them to watch and listen to the operation of their programs. Students are encouraged to enhance their understanding of programs and computer science concepts through collaborative work. No previous experience with computers or programming is required, nor is an ability with mathematics. The course is designed for students who are able to explore and articulate concepts and express themselves in English. Female student are particularly encouraged to apply. The class is limited to 20 students. The course also examines in depth significant applications of computers and methods and tools for software design. Understanding is enriched through the study of exemplary application systems built in Microworlds. Significant time is devoted to an analysis of the social impact of computers, including issues such as jobs, control, privacy, and unreliable computers. Students also work individually or in teams during the second semester on their own projects, which they report on both orally and in writing. Projects deal with a use of Microworlds for a task that is meaningful to the student, an in-depth review of an area of computer application or social impact, or the development of new materials for future versions of this course. COURSE SYLLABUS There are five somewhat overlapping streams of course content -Creation, Design, Use, Impact, and Projects. Creation -Programming and Software Concepts comprises roughly 10 of the 40 lectures in the course. Here we introduce basic principles of programming in LOGO, with emphasis on the variety of data types with which we can transact in LOGO, procedures, recursion, names and things, and buttons, sliders, and text boxes for building interactive applications in Microworlds. We talk about algorithms, feedback and control, bugs and debugging, and complexity. Major examples include Karel the Robot, the game of Nim, and the Towers of Hanoi. ---
doi:10.1016/b978-155860651-7/50162-5 fatcat:i6z6oj4ktvgmva4yrsuw3fp4pi

A Statistical Admission Control Algorithm for Multimedia Servers Permission to copy without fee all or part of this material is granted provided that the copies are not made or distributed for direct commercial advantage, the ACM copyright notice and the title of the publication and its date appear, and notice is given that copying is by permission of the Association of Computing Machinery. To copy otherwise, or to republish, requires a fee and/or specific permission [chapter]

Harrick M. Vin, Pawan Goyal, Alok Goyal, Anshuman Goyal
2002 Readings in Multimedia Computing and Networking  
Since the value of q F o is likely to be very small as compared to the term 1 , q P n i=1 f i , the maximum permissible value of the overflow probability can be approximated as: q 1 , p i .  ...  Notice that since the service time distributions are required to be computed only once during the lifetime of a multimedia server, the complexity of the above procedure is not very critical.  ... 
doi:10.1016/b978-155860651-7/50147-9 fatcat:wamficde7bdgnemlge7sicahk4

The X-tree: An Index Structure for High-Dimensional Data Permission to copy without fee all or part of this material is granted provided that the copies are not made or distributed for direct commercial advantage, the VLDB copyright notice and the title of the publication and its date appear, and notice is given that copying is by permission of the Very Large Data Base Endowment. To copy otherwise, or to republish, requires a fee and/or special permission from the Endowment [chapter]

Stefan Berchtold, Daniel A. Keim, Hans-Peter Kriegel
2002 Readings in Multimedia Computing and Networking  
In this paper, we propose a new method for indexing large amounts of point and spatial data in highdimensional space. An analysis shows that index structures such as the R*-tree are not adequate for indexing high-dimensional data sets. The major problem of R-tree-based index structures is the overlap of the bounding boxes in the directory, which increases with growing dimension. To avoid this problem, we introduce a new organization of the directory which uses a split algorithm minimizing
more » ... p and additionally utilizes the concept of supernodes. The basic idea of overlap-minimizing split and supernodes is to keep the directory as hierarchical as possible, and at the same time to avoid splits in the directory that would result in high overlap. Our experiments show that for high-dimensional data, the X-tree outperforms the well-known R*-tree and the TV-tree by up to two orders of magnitude.
doi:10.1016/b978-155860651-7/50124-8 fatcat:k5ap2nbqj5eehmcooczm6ji6hm

Receiver-driven Layered Multicast Permission to make digital/hard copy of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage, the copyright notice, the title of the publication and its date appear, and notice is given that copying is by permission of ACM, Inc. To copy otherwise, to republish, to post on servers, or to redistribute to lists, requires prior specific permission and/or a fee.SIGCOMM '9 ... [chapter]

Steven McCanne, Jacobson Van, Martin Vetterli
2002 Readings in Multimedia Computing and Networking  
State of the art, real-time, rate-adaptive, multimedia applications adjust their transmission rate to match the available network capacity. Unfortunately, this source-based rate-adaptation performs poorly in a heterogeneous multicast environment because there is no single target rate -the conflicting bandwidth requirements of all receivers cannot be simultaneously satisfied with one transmission rate. If the burden of rate-adaption is moved from the source to the receivers, heterogeneity is
more » ... mmodated. One approach to receiver-driven adaptation is to combine a layered source coding algorithm with a layered transmission system. By selectively forwarding subsets of layers at constrained network links, each user receives the best quality signal that the network can deliver. We and others have proposed that selective-forwarding be carried out using multiple IP-Multicast groups where each receiver specifies its level of subscription by joining a subset of the groups. In this paper, we extend the multiple group framework with a rate-adaptation protocol called Receiver-driven Layered Multicast, or RLM. Under RLM, multicast receivers adapt to both the static heterogeneity of link bandwidths as well as dynamic variations in network capacity (i.e., congestion). We describe the RLM protocol and evaluate its performance with a preliminary simulation study that characterizes user-perceived quality by assessing loss rates over multiple time scales. For the configurations we simulated, RLM results in good throughput with transient short-term loss rates on the order of a few percent and long-term loss rates on the order of one percent. Finally, we discuss our implementation of a software-based Internet video codec and its integration with RLM.
doi:10.1016/b978-155860651-7/50138-8 fatcat:5b66kdegybh6pbo7pok7asjhwm

On Optimal Piggyback Merging Policies for Video-On-Demand Systems Permission to make digital/hard copy of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage, the copyright notice, the title of the publication and its date appear, and notice is given that copying is by permission of ACM, Inc. To copy otherwise, to republish, to post on servers, or to redistribute to lists, requires prior specific pe ... [chapter]

Charu Aggarwal, Joel Wolf, Philip S. Yu
2002 Readings in Multimedia Computing and Networking  
for profit or commercial advantage, the copyright notice, the title of the publication and its date appear, and notice is givan that copying is by permission of ACM, Inc.  ...  Notice that snapshot does clearly better than the greedy algorithm, and this difference is even more pronounced for higher interarrival times.  ... 
doi:10.1016/b978-155860651-7/50149-2 fatcat:qfhsd5ryinfadhozogsyjnpkya

[Copyright notice]

2021 2021 Grace Hopper Celebration India (GHCI)  
For the articles published through IEEE, necessary permissions, and fee (as applicable) must be paid to IEEE in accordance with rules and procedures of IEEE.  ...  • For reprint or republication permission, email to IEEE Copyrights Manager at pubs-permissions@ieee.org. All rights reserved.  ...  the copyright notice is:978-0-7381-2470-4/21/$31.00 ©2021 European Union • For all other papers the copyright notice is: 978-0-7381-2470-4/21/$31.00 ©2021 IEEE IEEE Conference Proceeding.  ... 
doi:10.1109/ghci50508.2021.9514016 fatcat:ofq3tsmrxrfc5n55yaaohuomze

The Origin of the "MIT License"

Jerome H. Saltzer, David Walden
2020 IEEE Annals of the History of Computing  
and permission notice wording.  ...  There were four guiding principles underlying this copyright and permission notice: 1. Permission is granted for any purpose, including commercial use. 2.  ... 
doi:10.1109/mahc.2020.3020234 fatcat:hq3vdwk7mfby5ogdu2syeu3wbq

Copyright Notice

2021 2021 Third International Conference on Blockchain Computing and Applications (BCCA)  
, email to IEEE Copyrights Manager at pubs-permissions@ieee.org.  ...  Notice Copyright © 2021 by the Institute  ... 
doi:10.1109/bcca53669.2021.9657018 fatcat:giorelidlngllbkgqbtuaciazi

Varietal tolerance for salt in rice

F. N. Ponnamperuma
2021 Zenodo  
NOTICE The PDFs of journal articles and other documents that IRRI Library provides, may be protected by Copyright Law, in which case no reproduction or redistribution is permitted.  ...  NOTICE The PDFs of journal articles and other documents that IRRI Library provides, may be protected by Copyright Law, in which case no reproduction or redistribution is permitted.  ... 
doi:10.5281/zenodo.5141072 fatcat:b7delf3akbduzfqcsfkfweeo7i

Copyright Page

2020 2020 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices (ASEMD)  
For reprint or republication permission, email to IEEE Copyrights Manager at pubs-permissions@ieee.org. All rights reserved. Copyright © 2020 by IEEE.  ...  Copyright and Reprint Permission: Abstracting is permitted with credit to the source.  ... 
doi:10.1109/asemd49065.2020.9276181 fatcat:sazvvuzkinfudfbb4yoa6jk5oa

[Copyright notice]

2021 2021 IEEE 4th International Conference and Workshop Óbuda on Electrical and Power Engineering (CANDO-EPE)  
, email to IEEE Copyrights Manager at pubs-permissions@ieee.org.  ...  permissions@ieee.org.  ... 
doi:10.1109/cando-epe54223.2021.9667940 fatcat:5pfmvztimbdlregsthhgzjemty

[Copyright notice]

2021 2021 International Conference on Graphics and Interaction (ICGI)  
Copyrights Manager at pubs- permissions@ieee.org.  ...  Copyright ©2021 by IEEE.  ... 
doi:10.1109/icgi54032.2021.9655292 fatcat:weqpp6rcxrfuvcllji4uu65kru

Pay-per-view in interlibrary loan: a case study

Heather L Brown
2012 Journal of the Medical Library Association  
requirements -Notify patrons of copyright requirements by including a copyright notice on ILL request forms and displaying the notice where ILL requests are submitted.  ...  original copyright notice or a standard notice if the original is not available. • Negotiate electronic ILL rights up front -When negotiating subscriptions with publishers, try to include the types of  ... 
doi:10.3163/1536-5050.100.2.007 pmid:22514505 pmcid:PMC3324791 fatcat:ixgjtjnxprgpbbcudhw36e5mri

Copyright Page

2020 2020 International Conference on Recent Trends on Electronics, Information, Communication & Technology (RTEICT)  
For reprint or republication permission, email to IEEE Copyrights Manager at pubs-permissions@ieee.org. All rights reserved. Copyright ©2020 by IEEE.  ...  Crown x For papers in which all authors are employed by the European Union, the copyright notice is: 978-1-7281-9772-2/20/$31.00 ©2020 European Union x For all other papers the copyright notice is: 978  ... 
doi:10.1109/rteict49044.2020.9315640 fatcat:jshmt62vkrdvzaeq45g7rxycvm

[Copyright notice]

2021 2021 2nd SEA-STEM International Conference (SEA-STEM)  
Manager at pubs-permissions@ieee.org.  ...  For reprint or republication permission, email to IEEE Copyrights  ... 
doi:10.1109/sea-stem53614.2021.9668144 fatcat:ibwr7tcokzgrtgzbugobcdk7ri
« Previous Showing results 1 — 15 out of 190,581 results