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Action-oriented Benchmarking: Using the CEUS Database to Benchmark Commercial Buildings in California
2008
Energy Engineering
Preserved Fulltext
In this article -Part 2 of a two-part series -we describe the methodology and selected results from an action-oriented benchmarking approach using the new CEUS database. ...
The 2006 Commercial End Use Survey (CEUS) database developed by the California Energy Commission is a far richer source of energy end-use data for non-residential buildings than has previously been available ...
Conclusion and Outlook This article provided illustrative examples of "action-oriented" benchmarking using the CEUS database. ...
doi:10.1080/01998590809509386
fatcat:ueyyvkavdff33eivflpirqjddy
A comparative benchmark of large objects in relational databases
2008
Proceedings of the 2008 international symposium on Database engineering & applications - IDEAS '08
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TPC and SPC-2 standards do not address BLOB benchmarking either. We present a comparative BLOB benchmark of the leading commercial and open-source systems available under Unix/Linux. ...
Originally Binary Large Objects (BLOBs) in databases were conceived as a means to capture any large data (whatever large meant at the time of writing) which, for whatever reason, cannot or should not be ...
Ultimately, we would like to control BLOB placement on disk, possibly via some hinting interface where the application can inform the DBMS upfront about the intended BLOB access patterns. ...
doi:10.1145/1451940.1451980
dblp:conf/ideas/Stancu-MaraB08
fatcat:dobf2bnrrndo7l6luxp25ar7gi
Building a Foundation for Benchmarks for Fatigue Prediction Methods – The FinLiv Database
2015
Procedia Engineering
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A csv file can again be generated from the database record and reused for any other goal in research or engineering analyses. ...
This paper presents a systematic effort to prepare base data for benchmark tests to evaluate the quality of fatigue prediction methods and solvers. The output of the work is the FinLiv database. ...
Acknowledgements The authors would like to express their thanks for the kind support provided by the TACR (Technology Agency of the Czech Republic) within the TA01011274 project. ...
doi:10.1016/j.proeng.2015.02.045
fatcat:bxvlcpahyja7zktobdg7tnsaki
A Proposed Standardization for Arabic Sign Language Benchmark Database
2015
The Egyptian Journal of Language Engineering
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In this paper we introduce the ASL database, a large and expanding public dataset containing video sequences of thousands of distinct ArSL signs. ...
At the same time, the dataset can be useful for benchmarking a variety of computer vision and machine learning methods designed for learning and/or indexing a large number of visual classes especially ...
The database benchmark has several orientations: • The performance benchmark. • The data validity benchmark. • The data variation and generalization benchmark. ...
doi:10.21608/ejle.2015.60253
fatcat:gkstzgztv5gkpibqenfapdzzza
Multimedia Databases: Performance Measure Benchmarking Model (PMBM) Framework
2017
The International Journal of Engineering and Science
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To address the irregular performance measure, the paper developed a performance measure benchmarking model (PMBM) framework using image descriptors in query by image content (QBIC). ...
) from BSV of 0.90 (90%) of IBM DB (benchmark system). ...
The PMBM Evaluator Engine is where the descriptors are process, and the Benchmarking Ranker, scores the output against the baseline Benchmarking Score Value (BSV) of 0.90 or 90% mean of the four performance ...
doi:10.9790/1813-0606014958
fatcat:xgooqnudyzd47mywfif4cpakrm
Benchmark database on the evolution of two-phase flows in a vertical pipe
2010
Nuclear Engineering and Design
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For this reason it is proposed to use the database as a benchmark for modelling poly-dispersed flows. ...
Basing on many years of experience a new extensive high quality database was obtained for stationary upward air-water flows in a vertical pipe with an inner diameter of 195.3 mm using the wire-mesh sensor ...
It is proposed to use the database as a benchmark for modelling poly-dispersed flows. ...
doi:10.1016/j.nucengdes.2009.11.010
fatcat:a3zc7pey2zd4bk6pdxv3ey74sy
Benchmarking the Performance Impact of Transport Layer Security in Cloud Database Systems
2014
2014 IEEE International Conference on Cloud Engineering
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We argue that in cloud database systems, configuration options should be chosen based on the degree of vulnerability to attacks and security threats as well as on the performance overhead of the respective ...
We also use our benchmarking approach to study the performance impact of TLS in Amazon DynamoDB and Apache Cassandra. ...
ACKNOWLEDGMENT The authors would like to thank Amazon Web Services and ProfitBricks who provided research grants for our experiments. ...
doi:10.1109/ic2e.2014.48
dblp:conf/ic2e/MullerBTP14
fatcat:ikgbgx4h3zcqpcgemyak7whhuy
Benchmarking database design for mixed OLTP and OLAP workloads
2011
Proceeding of the second joint WOSP/SIPEW international conference on Performance engineering - ICPE '11
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This traditional separation has to be reevaluated to reflect current trends in the design of database systems. We see a need for a realistic benchmark workload taking both aspects into account. ...
Current database benchmarks are either focusing on online transaction processing (OLTP) or on online analytical processing (OLAP) systems. ...
Workload Mix in Database Benchmarks The benchmarks of the Transaction Processing Performance Council (TPC) became the de-facto standard in the database area. ...
doi:10.1145/1958746.1958806
dblp:conf/wosp/BogSZ11
fatcat:irbh4myurfcghfcpjzyjfoekte
PH2 - A dermoscopic image database for research and benchmarking
2013
2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)
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The PH 2 database will be made freely available for research and benchmarking purposes. ...
The PH 2 database includes the manual segmentation, the clinical diagnosis, and the identification of several dermoscopic structures, performed by expert dermatologists, in a set of 200 dermoscopic images ...
ACKNOWLEDGMENT The authors would like to thank Dra. Joana Rocha and Dra. Marta Pereira, both Dermatologists of the Hospital Pedro Hispano, for evaluating the dermoscopic images. ...
doi:10.1109/embc.2013.6610779
pmid:24110966
dblp:conf/embc/MendoncaFMMR13
fatcat:aejlfc4gircffm6zt3gkuoccoy
Establishment of a cooperative database for benchmark test of structural analysis under severe earthquake motion on the web
Web上での耐震解析用ベンチマーク公開システムの構築
2001
journal of Civil Engineering Information Processing System
Web上での耐震解析用ベンチマーク公開システムの構築
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In this
study,
a new
distributed
collaboration
database
system
for benchmark
data
of the nonlinear
analysis
on the Internet
has been
established. ...
The
benchmark
data
support
to verify
the validity
of numerical
analysis
results. ...
doi:10.11532/journalac1992.10.1
fatcat:3flsku5rt5gwrmlhpwrnnhjooq
Object operations benchmark
1992
ACM Transactions on Database Systems
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Performance is a major issue in the acceptance of object-oriented and relational database systems aimed at engineering applications such as computer-aided software engineering (CASE) and computer-aided ...
In this paper we describe the 001 benchmark and results we obtained running it on a variety of database systems. ...
BENCHMARK
DATABASE
We want a benchmark
database
independent
of the data model provided
by
the DBMS. ...
doi:10.1145/128765.128766
fatcat:lcvbvrpojzcqve6hhj74ch2rhe
Object Database Benchmarks
[article]
2017
arXiv
pre-print
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Typically, a benchmark is constituted of two main elements: a workload model constituted of a database and a set of read and write operations to apply on this database, and a set of performance metrics ...
The need for performance measurement tools appeared soon after the emergence of the first Object-Oriented Database Management Systems (OODBMSs), and proved important for both designers and users (Atkinson ...
However, they all incorporate database schemas that are inspired by structures used in engineering software, which finally tailors them to the study of these particular systems. ...
arXiv:1701.07739v1
fatcat:ulys2buh6jerbgcgqppgdkmxve
Benchmark Frameworks
[chapter]
2017
Encyclopedia of Database Systems
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It supports a range of existing data platforms including document databases, key-value stores, full-text search engines, BigTable databaes, block stores, and relational databases. ...
It is configured to run latency benchmarks (with variable load on the data serving system) as well as throughput benchmarks (with a variable number of servers attached to the data serving system). ...
It supports a range of existing data platforms including document databases, key-value stores, full-text search engines, BigTable databaes, block stores, and relational databases. ...
doi:10.1007/978-1-4899-7993-3_80798-1
fatcat:m7ii4goezbevjhdzsfceeb5lbu
The Michigan Benchmark: A Microbenchmark for XML Query Processing Systems
[chapter]
2003
Lecture Notes in Computer Science
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. able engineering tool to assess the performance of individual operators and access methods. ...
We have used the benchmark to test and analyze the performance of different XML database system implementations. ...
doi:10.1007/3-540-36556-7_13
fatcat:yd5lxjsjizhdnckxx2iwqajm5e
An empirical evaluation of XQuery processors
2008
Information Systems
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The study consists of running five publicly available XQuery benchmarks -the Michigan benchmark (MBench), XBench, XMach-1, XMark and X007 -on six XQuery processors, three stand-alone (file-based) XQuery ...
processors (Galax, Qizx/Open, Saxon-B) and three XML/XQuery database systems (BerkeleyDB/ XML, MonetDB/XQuery, X-Hive/DB). ...
For each benchmark, XCheck iterates over all engines, and for each engine over all document sizes, executing each query of the respective benchmark on the given document size using the given engine. ...
doi:10.1016/j.is.2007.05.004
fatcat:q7ctlydcgbevhils3go2caeyjm
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