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CAM conscious integrated answering of frequent elements and top-k queries over data streams

Sudipto Das, Divyakant Agrawal, Amr El Abbadi
2008 Proceedings of the 4th international workshop on Data management on new hardware - DaMoN '08  
In this paper, we present a fast and efficient CAM conscious integrated solution for answering both frequent elements and top-k queries on the same stream.  ...  Frequent elements and top-k queries constitute an important class of queries for data stream analysis applications.  ...  CONCLUSION In this paper, we propose a CAM conscious integrated solution for answering frequent elements and top-k queries.  ... 
doi:10.1145/1457150.1457152 dblp:conf/damon/DasAA08 fatcat:j3htrogrnre7xi66vlzxvtnkyy

CoTS: A Scalable Framework for Parallelizing Frequency Counting over Data Streams

Sudipto Das, Shyam Antony, Divyakant Agrawal, Amr El Abbadi
2009 Proceedings / International Conference on Data Engineering  
Based on the lessons learnt from this analysis, we design an efficient and scalable framework for parallelizing frequency counting, frequent elements and top-k queries over data streams.  ...  Frequency counting, frequent elements and top-k queries form a class of operators that are used for a wide range of stream analysis applications.  ...  It must be realized that frequency counting over the stream forms the basis for answering frequent elements and top-k queries as in [15, 9, 16] .  ... 
doi:10.1109/icde.2009.231 dblp:conf/icde/DasAAA09 fatcat:4mlevkzp7fgyrpkvpw2fp37btu

A/B Testing [chapter]

2017 Encyclopedia of Machine Learning and Data Mining  
over the elements of C.  ...  resonances subserve conscious percepts of auditory streams, spectral-pitch-and-timbe resonances subserve conscious recognition of auditory streams, item-list resonances subserve conscious percepts of  ...  the numbers of states and actions, the mixing time of the MDP, 1 , and 1 ı .  ... 
doi:10.1007/978-1-4899-7687-1_100507 fatcat:bg6sszljsrax5heho4glbcbicu

Average-Payoff Reinforcement Learning [chapter]

2017 Encyclopedia of Machine Learning and Data Mining  
over the elements of C.  ...  resonances subserve conscious percepts of auditory streams, spectral-pitch-and-timbe resonances subserve conscious recognition of auditory streams, item-list resonances subserve conscious percepts of  ...  the numbers of states and actions, the mixing time of the MDP, 1 , and 1 ı .  ... 
doi:10.1007/978-1-4899-7687-1_100029 fatcat:jub4ulyg45abnf4qgutimczie4

Optimizing Bloom Filter: Challenges, Solutions, and Comparisons [article]

Lailong Luo, Deke Guo, Richard T.B. Ma, Ori Rottenstreich, Xueshan Luo
2019 arXiv   pre-print
Bloom filter (BF) has been widely used to support membership query, i.e., to judge whether a given element x is a member of a given set S or not.  ...  Recent years have seen a flourish design explosion of BF due to its characteristic of space-efficiency and the functionality of constant-time membership query.  ...  If an element only occurs in query but never appears to be a member of S, then k x =∞; while k x =−∞ when x is a member of S but has never been queried. Popularity Conscious BF.  ... 
arXiv:1804.04777v2 fatcat:gd3uh6c3zbg7tmnrfl5dzqf5m4

Modeling and Multiple Perceptions [chapter]

Christine Parent, Stefano Spaccapietra, Esteban Zimányi
2017 Encyclopedia of GIS  
Modeling with Pictogrammic Languages OGC's Open Standards for Geospatial Interoperability Vector Data Cross-References Indexing, Query and Velocity-Constrained Privacy Threats in Location-Based Services  ...  Cross-References Modeling with Pictogrammic Languages Acknowledgements The authors thank Professor Yvan Bédard of the Geomatics Research Center at Laval University and his team for stimulating our thought  ...  and answering the query, yielding a O.n 1 1=3d . log B n/ 1=3d C k/ average query time using O.n/ space .n D N=B; k D K=B/.  ... 
doi:10.1007/978-3-319-17885-1_805 fatcat:d4t4ossygvcutpfabqn6f3hjcm

Automatic Summarization

Martha Larson
2012 Foundations and Trends in Information Retrieval  
This survey provides an overview of the field of SCR encompassing component technologies, the relationship of SCR to text IR and automatic speech recognition and user interaction issues.  ...  It is aimed at researchers with backgrounds in speech technology or IR who are seeking deeper insight on how these fields are integrated to support research and development, thus addressing the core challenges  ...  These term weights are frequently integrated into IR models using non-linear functions.  ... 
doi:10.1561/1500000020 fatcat:o424mjxnp5abbexhjsobtom2ry

Environmental entrepreneurship – Bibliometric and content analysis of the subject literature based on H-Core

Katarzyna Piwowar-Sulej, Małgorzata Krzywonos, Izabela Kwil
2021 Journal of Cleaner Production  
The sum of all citations of articles from the top 10 list of journals (46 journals in total) comprises over 76% of articles from the H-68 sample.  ...  an alternative model of entrepreneurship based on the principles of sustainability; integrated approach that incorporates environmental (continued on next page) K.  ... 
doi:10.1016/j.jclepro.2021.126277 fatcat:pfe7pichqvg7di5rnwqit35biu

A Cloud Computing Framework for Ethiopian Higher Education Institutions

Shaik Saidhbi
2012 IOSR Journal of Computer Engineering  
Procuring and maintaining a wide range of hardware and software require substantial, ongoing investment and the skills to support them.  ...  The objective of this paper is to find alternatives to the use of IT, while leading universities try improve agility and obtain savings.  ...  However, the strict top-K has no ranking functions for many queries.  ... 
doi:10.9790/0661-0660109 fatcat:o4rf4647knabrc2t5ymgitkyyy

Development and Specification of a Reference Model for Agent-Based Systems

W.C. Regli, I. Mayk, C.J. Dugan, J.B. Kopena, R.N. Lass, P.J. Modi, W.M. Mongan, J.K. Salvage, E.A. Sultanik
2009 IEEE Transactions on Systems Man and Cybernetics Part C (Applications and Reviews)  
It is the belief of the authors that the reference model will be an essential prerequisite for future transition, deployment, and integration of agent-based systems.  ...  Agent-based systems have been the object of intense research over the past decade.  ...  ACKNOWLEDGMENT The authors would like to thank the members of the U.S. Army Intelligent Agents SubIPT 6 for their input on this paper.  ... 
doi:10.1109/tsmcc.2009.2020507 fatcat:pkhmkus3grgzpiytfkz6kbkcvi

Office window of the future?—Field-based analyses of a new use of a large display

Batya Friedman, Nathan G. Freier, Peter H. Kahn, Peyina Lin, Robin Sodeman
2008 International Journal of Human-Computer Studies  
Through the triangulation of data-652 pages of interview transcripts, journal entries, and responses to email inquiries-results showed that users deeply appreciated many aspects of their experience.  ...  Then, utilizing a field-study methodology, data were collected over a 16-week period to explore the user experience with these large display windows.  ...  Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the National Science Foundation.  ... 
doi:10.1016/j.ijhcs.2007.12.005 fatcat:wflvyywfurambhyj7ruxn4sv6m

Access Control [chapter]

Anne Canteaut, Gerald Brose, Hakki C. Cankaya, Hakki C. Cankaya, Aaron Estes, Sabrina De Capitani di Vimercati, Sabrina De Capitani di Vimercati, Davide Martinenghi, Yvo Desmedt, Marijke De Soete, Alex Biryukov, Alex Biryukov (+36 others)
2011 Encyclopedia of Cryptography and Security  
allows for the integration of voice, video, and data using a signal line.  ...  Frequently Asked Questions (FAQ) These are special files on any variety of topics where answers to questions are archived. This is used on the Internet and the World Wide Web.  ...  A virtual library of video, audio, and textual data and information stored in the computers of the Internet.  ... 
doi:10.1007/978-1-4419-5906-5_179 fatcat:ibx7eeeyfrgmlfjprx3cnfuvkq

Local Organizing Committees

2006 2006 13th IEEE International Conference on Electronics, Circuits and Systems  
New research could be developed in this area, expanding the limits of the paper that deals with one specific operation and with one specific decision.  ...  ACKNOWLEDGMENTS The author is grateful to Maria Inês Faé, professor from Federal University of Espírito Santo and great friend, who encouraged him to write about the subject and deepen in researching about  ...  The main components of a data-warehouse are: data extraction and integration capabilities, relational warehouse database, data mining and client query tools.  ... 
doi:10.1109/icecs.2006.379662 fatcat:556xl3dm5vdfpodzwjmf5qqu6m

Local Organizing Committees [chapter]

2005 Proceedings of the Twentieth International Cryogenic Engineering Conference (ICEC20)  
New research could be developed in this area, expanding the limits of the paper that deals with one specific operation and with one specific decision.  ...  ACKNOWLEDGMENTS The author is grateful to Maria Inês Faé, professor from Federal University of Espírito Santo and great friend, who encouraged him to write about the subject and deepen in researching about  ...  The main components of a data-warehouse are: data extraction and integration capabilities, relational warehouse database, data mining and client query tools.  ... 
doi:10.1016/b978-008044559-5/50002-8 fatcat:hgtll22pt5duvguzik5qx6fxwm

Local Organizing Committees

2008 Artificial Organs  
New research could be developed in this area, expanding the limits of the paper that deals with one specific operation and with one specific decision.  ...  ACKNOWLEDGMENTS The author is grateful to Maria Inês Faé, professor from Federal University of Espírito Santo and great friend, who encouraged him to write about the subject and deepen in researching about  ...  The main components of a data-warehouse are: data extraction and integration capabilities, relational warehouse database, data mining and client query tools.  ... 
doi:10.1111/j.1525-1594.1989.tb01538.x fatcat:w67547wxlvbfjlnramoglkz6ba
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