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Indexing for Data Models with Constraints and Classes

Paris Kanellakis, Sridhar Ramaswamy, Darren E. Vengroff, Jeffrey Scott Vitter
<span title="">1996</span> <i title="Elsevier BV"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/p6ovb2qpkfenhmb7mcksobrcxq" style="color: black;">Journal of computer and system sciences (Print)</a> </i> &nbsp;
We examine IÂO-efficient data structures that provide indexing support for new data models.  ...  Let n be the size of the database, c the number of classes, B the page size on secondary storage, and t the size of the output of a query: (1) Indexing by one attribute in many constraint data models is  ...  CONCLUSIONS AND OPEN PROBLEMS We have examined IÂO-efficient data structures which provide indexing support for data models with constraint programming and object-oriented programming features.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1006/jcss.1996.0043">doi:10.1006/jcss.1996.0043</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/aaavjl3etzbt3oy6ufkn3mtgkm">fatcat:aaavjl3etzbt3oy6ufkn3mtgkm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190308055537/https://core.ac.uk/download/pdf/82800418.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/31/4e/314e0264b6b002b00307ee10507d556827cec6b6.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1006/jcss.1996.0043"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Possible realizations of multiplicity constraints

Zdeněk Rybola, Karel Richta
<span title="">2013</span> <i title="National Library of Serbia"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/rhtuh2ifczhapmhplqzald63za" style="color: black;">Computer Science and Information Systems</a> </i> &nbsp;
Model Driven Development (MDD) approach is often used to model application data and behavior by a Platform Independent Model (PIM) and to generate Platform Specific Models (PSMs) and even the source code  ...  We suggest several possible realizations of the source class optionality constraint to encourage the automatically transformation and discuss their advantages and disadvantages.  ...  We would like to thank for financial support of Student Grant Competition of CTU in Prague, grant number SGS13/099/OHK3/1T/18 and also to AVAST Foundation in Prague.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.2298/csis121210067r">doi:10.2298/csis121210067r</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/7t6inv7eajcvjldyovgscev3ra">fatcat:7t6inv7eajcvjldyovgscev3ra</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170830033150/http://www.comsis.org/pdf.php?id=md138-1212" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/df/56/df5661c6e7c8cd63274e34d23ec3d98b6627255e.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.2298/csis121210067r"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

JMASM30 PI-LCA: A SAS Program Computing the Two-point Mixture Index of Fit for Two-class LCA Models with Dichotomous Variables (SAS)

Dongquan Zhang, C. Mitchell Dayton
<span title="2010-05-01">2010</span> <i title="Wayne State University Library System"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/dgyd2i5slvddbnxibxnh3deomy" style="color: black;">Journal of Modern Applied Statistical Methods</a> </i> &nbsp;
The program offers a tool to compute π * for twoclass models and it also provides an alternative program for conducting latent class analysis with SAS.  ...  Applying an NLP algorithm, a program using the SAS matrix language is presented to estimate the two-point index of fit for two-class LCA models with dichotomous response variables.  ...  Dayton (2003) used Microsoft ExcelSolver to compute * π for a two-class LCA model with frequency data for four dichotomous (2 = yes, have engaged in this cheating behavior, and 1 = no, have not engaged  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.22237/jmasm/1272688260">doi:10.22237/jmasm/1272688260</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ng5ts3xarfa6bmk5widqzl4frm">fatcat:ng5ts3xarfa6bmk5widqzl4frm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20180721075552/https://digitalcommons.wayne.edu/cgi/viewcontent.cgi?article=1384&amp;context=jmasm" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/e1/7c/e17c9860dedeec22c7df0ca043f6f1f1ee69afd0.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.22237/jmasm/1272688260"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

Multilevel security for information retrieval systems

Bhavani Thuraisingham
<span title="">1993</span> <i title="Elsevier BV"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/achklm6s2rdkzlefw6cenfgf6i" style="color: black;">Information &amp; Management</a> </i> &nbsp;
More recently, semantic data models such as the entity relationship model and object-oriented data models have been used for this purpose.  ...  We consider the ORION data model which has been developed at MCC [BANE871 and discuss multilevel security issues for such a model.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/0378-7206(93)90058-2">doi:10.1016/0378-7206(93)90058-2</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/6lqeqtr3qvga3lmhvohnebetki">fatcat:6lqeqtr3qvga3lmhvohnebetki</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170829035735/http://www.utdallas.edu/~bxt043000/Publications/Journal-Papers/DAS/J21_Multilevel_Security_in_Information_Retrieval_Systems.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/af/fe/affecb5f97fb5949de6abd60fda3e8c10a202be5.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/0378-7206(93)90058-2"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> elsevier.com </button> </a>

MP-Opt-Model User's Manual

Ray D. Zimmerman
<span title="2020-05-08">2020</span> <i title="Zenodo"> Zenodo </i> &nbsp;
It provides an easy-to-use, object-oriented interface for building and solving your optimization model.  ...  This is the User's Manual for MP-Opt-Model, a package of MATLAB/Octave M-files for constructing and solving mathematical optimization problems.  ...  It is a set of routines written in ANSI C and organized in the form of a callable library. To use GLPK with MP-Opt-Model, a MEX interface is required 26 .  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5281/zenodo.3818003">doi:10.5281/zenodo.3818003</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/lxnyzdhk6rbjdi5xokjdgv37ou">fatcat:lxnyzdhk6rbjdi5xokjdgv37ou</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200528124305/https://zenodo.org/record/3818003/files/MP-Opt-Model-manual.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/a8/cd/a8cdea82b0838213aca4d5365e4f64f3ab8d9126.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5281/zenodo.3818003"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> zenodo.org </button> </a>

Efficient constraint processing for location-aware computing

Zhengdao Xu, Hans-Arno Jacobsen
<span title="">2005</span> <i title="ACM Press"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/4dx63pqjlvhgnpxex7o4qtt2ta" style="color: black;">Proceedings of the 6th international conference on Mobile data management - MEM &#39;05</a> </i> &nbsp;
We introduce two types of location constraints to model the proximity relations and experimentally validate that our solution scales to the processing of hundreds of thousands of constraints and moving  ...  In this paper, we state this problem, referring to it as the location constraint matching problem and present and evaluate solutions for solving it.  ...  CDB is being applied to the modeling and integrating of spatial and temporal data [11] .  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1071246.1071248">doi:10.1145/1071246.1071248</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/mdm/XuJ05.html">dblp:conf/mdm/XuJ05</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/gowcnsrbmnc5di4ezyev4konta">fatcat:gowcnsrbmnc5di4ezyev4konta</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20060830044343/http://www.eecg.toronto.edu/~jacobsen/papers/ltopss-mdm05.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/de/8b/de8b92600d1a1b605764ddbe75d210fe29e85a2b.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1071246.1071248"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

Ub-Tree Indexing For Semantic Query Optimization Of Range Queries

S. Housseno, A. Simonet, M. Simonet
<span title="2009-11-22">2009</span> <i title="Zenodo"> Zenodo </i> &nbsp;
This paper presents an indexing method based on UB-trees and a static analysis of the constraints associated to the views of the database and to any constraint expressed on attributes.  ...  Semantic query optimization consists in restricting the search space in order to reduce the set of objects of interest for a query.  ...  This paper deals with the second approach. The indexing method presented in this paper was designed for an object data model that aims at unifying databases and knowledge bases [16] .  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5281/zenodo.1079716">doi:10.5281/zenodo.1079716</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/nnd37mb4orh35hpft76k66icsu">fatcat:nnd37mb4orh35hpft76k66icsu</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20201224164831/https://zenodo.org/record/1079716/files/12712.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/c2/17/c2175dcc5371dbf9b5f907e1e62253d8951eff49.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5281/zenodo.1079716"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> zenodo.org </button> </a>

An Object-Oriented and Fast Lexicon for Semantic Generation [article]

Maarten Hijzelendoorn, Crit Cremers
<span title="2009-05-20">2009</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Although storage of objects is redundant, we claim that efficient access is still possible by applying indexing, and compression techniques from the Relational Model to the Object-Oriented Model.  ...  Traditionally, efficient access and storage of data structures is implemented by a relational database management system.  ...  It lifts the drawbacks of the Relational Model with respect to data modeling, and potentially enables fast access by unique identifiers.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/0905.3318v1">arXiv:0905.3318v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ydzmnbqavbhl7ouqtmhndal6ou">fatcat:ydzmnbqavbhl7ouqtmhndal6ou</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200826172318/https://arxiv.org/ftp/arxiv/papers/0905/0905.3318.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/5d/c5/5dc508fce24b44947ecb06de8af46903f07ec4fa.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/0905.3318v1" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

Relations as semantic constructs in an object-oriented language

James Rumbaugh
<span title="">1987</span> <i title="ACM Press"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/6y3m32grtnfktkp2oo6oqjbvta" style="color: black;">Conference proceedings on Object-oriented programming systems, languages and applications - OOPSLA &#39;87</a> </i> &nbsp;
The objectrelation model, which combines the object-oriented model with the entity-relationship model from data base theory, is particularly useful for designing and partitioning systems of interrelated  ...  .l What are relations The relation as a semantic construct in an object-oriented language clearly expresses associations and constraints among objects which would otherwise be buried in implementation  ...  ACKNOWLEDGMENTS I wish to thank Mike Blaha, Paul Brown, and Ashwin Shah for their valuable comments on the manuscript.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/38765.38850">doi:10.1145/38765.38850</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/oopsla/Rumbaugh87.html">dblp:conf/oopsla/Rumbaugh87</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/hs3iyw2wc5g7foqhg35bemgftu">fatcat:hs3iyw2wc5g7foqhg35bemgftu</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190217154153/https://static.aminer.org/pdf/20170130/pdfs/oopsla/6eopgwzix9asjwlebfkpnchgiyzdmm7u.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/ca/82/ca82d99f69ad34371288e06ab1d6cf264d4319e9.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/38765.38850"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

New constraints on inflation from the cosmic microwave background

William H. Kinney, Alessandro Melchiorri, Antonio Riotto
<span title="2000-12-27">2000</span> <i title="American Physical Society (APS)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/hxy6dwftx5gd3fs6pgg2h3b4vm" style="color: black;">Physical Review D, Particles and fields</a> </i> &nbsp;
Without including BBN constraints, a broader range of models are consistent with the data.  ...  scalar spectral index n_S and tensor/scalar ratio r.  ...  Hybrid and small-field models are consistent with the data, but strongly tilted large-field models are in conflict with the CMB constraint to high significance.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1103/physrevd.63.023505">doi:10.1103/physrevd.63.023505</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/6kd4vxdp7zcfvb2cms7tncd7n4">fatcat:6kd4vxdp7zcfvb2cms7tncd7n4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20180725100428/http://cds.cern.ch/record/448706/files/0007375.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/6c/cb/6ccba43445e9af49295c3264fab1dceadabe79fd.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1103/physrevd.63.023505"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> aps.org </button> </a>

A framework for the management of past experiences with time-extended situations

Michel Jaczynski
<span title="">1997</span> <i title="ACM Press"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/6g37zvjwwrhv3dizi6ffue642m" style="color: black;">Proceedings of the sixth international conference on Information and knowledge management - CIKM &#39;97</a> </i> &nbsp;
Inside our framework for past experiences management, we propose a representation model that mainly handles situations described by a set of sequences of events and/or sampled data.  ...  Our framework, implemented in an object-oriented way, can be applied to a general class of problems and mainly supports the knowledge discovery and explanation.  ...  ACKNOWLEDGEMENT We would like to thank Brigitte Trousse for her useful comments and suggestions.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/266714.266851">doi:10.1145/266714.266851</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/cikm/Jaczynski97.html">dblp:conf/cikm/Jaczynski97</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ttlrvpysezgqllocwergbwrvmq">fatcat:ttlrvpysezgqllocwergbwrvmq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20061125115845/http://www-sop.inria.fr/axis/papers/97cikm/97cikm.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/9f/8c/9f8c90ae1dce6bcb4f7b35f09ffdcf7f51eb80e8.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/266714.266851"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

Page 4566 of Mathematical Reviews Vol. , Issue 98G [page]

<span title="">1998</span> <i title="American Mathematical Society"> <a target="_blank" rel="noopener" href="https://archive.org/details/pub_mathematical-reviews" style="color: black;">Mathematical Reviews </a> </i> &nbsp;
); Vitter, Jeffrey Scott (1-DUKE-C; Durham, NC) Indexing for data models with constraints and classes.  ...  Summary: “We examine I/O-efficient data structures that provide indexing support for new data models.  ... 
<span class="external-identifiers"> </span>
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MP-Opt-Model User's Manual

Ray D. Zimmerman
<span title="2020-07-08">2020</span> <i title="Zenodo"> Zenodo </i> &nbsp;
This is the User's Manual for MP-Opt-Model, a package of MATLAB/Octave M-files for constructing and solving mathematical programming and optimization problems.  ...  It provides an easy-to-use, object-oriented interface for building and solving your optimization model.  ...  It is a set of routines written in ANSI C and organized in the form of a callable library. To use GLPK with MP-Opt-Model, a MEX interface is required 27 .  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5281/zenodo.3935928">doi:10.5281/zenodo.3935928</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/lsv4q7rzanba3jqw7lywnfs7xi">fatcat:lsv4q7rzanba3jqw7lywnfs7xi</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200720102721/https://zenodo.org/record/3935928/files/MP-Opt-Model-manual-2.0.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/62/44/62446512eddc211905da4737e293f39a2cadb355.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5281/zenodo.3935928"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> zenodo.org </button> </a>

Augmenting a conceptual model with geospatiotemporal annotations

V. Khatri, S. Ram, R.T. Snodgrass
<span title="">2004</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/ht3yl6qfebhwrg7vrxkz4gxv3q" style="color: black;">IEEE Transactions on Knowledge and Data Engineering</a> </i> &nbsp;
An overarching assumption in conceptual modeling has always been that expressiveness and formality need to be balanced with simplicity.  ...  schema with geospatiotemporal annotations (i.e., "when" and "where").  ...  The authors thank the associate editor and the anonymous reviewers for their insightful comments.  ... 
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<a target="_blank" rel="noopener" href="https://web.archive.org/web/20100620094051/http://www.spatial.cs.umn.edu/Courses/Spring10/8715/papers/STD2_khatri_ram_snodgrass.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/63/4a/634aa171f5be119b66fdd26cbb5887845aa76eee.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/tkde.2004.66"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Solutions for the Object-Relational Databases Design

Manole VELICANU, Iuliana BOTHA
<span title="">2011</span> <i title="Bucharest Academy of Economic Studies Publishing House"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/6spcxqebrze7jnthgymv3o524i" style="color: black;">Database Systems Journal</a> </i> &nbsp;
For this reason, this paper deals with object-relational databases implementation as part of informatics systems development.  ...  The practical implementation is made on a decision support system (DSS) prototype, which can be applied in the uncertain and unpredictable environments, like the production and the prediction of the wind  ...  Acknowledgment This paper presents some results of the research project PN II, TE Program, Code 332: "Informatics Solutions for decision making support in the uncertain and  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://doaj.org/article/6323df1be5ba4706b2b2f9dda19a7388">doaj:6323df1be5ba4706b2b2f9dda19a7388</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/pjv3yvyn5zfmrlhwbfsbujqfk4">fatcat:pjv3yvyn5zfmrlhwbfsbujqfk4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20180619104603/http://www.dbjournal.ro:80/archive/6/6_Velicanu_Botha.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/35/3d/353d4069a989b8d42def56d8347bb67628512d3d.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a>
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