检索结果-内蒙古大学图书馆

您好，读者！请登录

内蒙古大学图书馆

首页
概况
党建
资源
服务
科研支持
- 论文收录引用证明
- 科技查新
知识产权
档案馆
帮助

咨询与建议

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

您的常用邮箱：*

您的手机号码：*

问题描述：

当前已输入0个字，您还可以输入200个字

全部搜索
期刊论文
图书
学位论文
标准
纸本馆藏
外文资源发现
数据库导航
超星发现

高级检索

时间限定

出版年份：

文献类型

图书期刊文献学位论文多媒体

馆藏选择

电子馆藏纸本馆藏

核心期刊

全部期刊 SCI 收录期刊 SSCI 收录期刊 EI 收录期刊 CSCD 收录期刊 CSSCI 收录期刊

语言

中文英文

文献类型

期刊文献图书学位论文标准纸本馆藏

帮助

文字说明：

T=题名（书名、题名），A=作者（责任者），K=主题词，P=出版物名称，PU=出版社名称，O=机构（作者单位、学位授予单位、专利申请人），L=中图分类号，C=学科分类号，U=全部字段，Y=年（出版发行年、学位年度、标准发布年）

检索规则说明：

AND代表“并且”；OR代表“或者”；NOT代表“不包含”；(注意必须大写,运算符两边需空一格)

检索范例：

范例一：(K=图书馆学 OR K=情报学) AND A=范并思 AND Y=1982-2016
范例二：P=计算机应用与软件 AND (U=C++ OR U=Basic) NOT K=Visual AND Y=2011-2016

分类表

所选分类

>> <<

限定检索结果

文献类型

61 篇 会议
4 册 图书

馆藏范围

65 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

49 篇 理学
- 40 篇 系统科学
- 28 篇 数学
- 2 篇 化学
- 2 篇 生物学
- 2 篇 统计学（可授理学、...
- 1 篇 物理学
49 篇 工学
- 47 篇 计算机科学与技术...
- 40 篇 软件工程
- 4 篇 信息与通信工程
- 2 篇 化学工程与技术
- 1 篇 力学（可授工学、理...
- 1 篇 机械工程
- 1 篇 动力工程及工程热...
- 1 篇 电气工程
- 1 篇 控制科学与工程
- 1 篇 石油与天然气工程
- 1 篇 环境科学与工程（可...
9 篇 管理学
- 8 篇 管理科学与工程(可...
- 5 篇 工商管理
- 2 篇 图书情报与档案管...
2 篇 经济学
- 2 篇 应用经济学

主题

16 篇 constraint theor...
9 篇 constraint satis...
6 篇 constraint progr...
3 篇 constrained opti...
3 篇 mathematical log...
3 篇 programming lang...
3 篇 logics and meani...
2 篇 model checking
2 篇 computational ge...
2 篇 discrete mathema...
2 篇 numeric computin...
2 篇 distributed cons...
2 篇 scheduling
2 篇 cryptography
2 篇 algorithm analys...
1 篇 smart homes
1 篇 traveling salesm...
1 篇 learning systems
1 篇 frequency alloca...
1 篇 computational co...

机构

3 篇 cork constraint ...
3 篇 cork constraint ...
2 篇 university of co...
2 篇 optimization res...
2 篇 mines de nantes
2 篇 national ict aus...
2 篇 brown univ provi...
2 篇 icteam universit...
1 篇 free univ amster...
1 篇 sics lagerhyddsv...
1 篇 department of op...
1 篇 antwerp maritime...
1 篇 irit university ...
1 篇 university of ge...
1 篇 university of co...
1 篇 florida inst tec...
1 篇 cermics 2004 rou...
1 篇 sics kista 16429
1 篇 department of co...
1 篇 nicta unsw

作者

6 篇 beldiceanu nicol...
5 篇 carlsson mats
4 篇 stuckey peter j.
4 篇 o'sullivan barry
3 篇 van hentenryck p...
3 篇 simonis helmut
3 篇 michel laurent
2 篇 pearson justin
2 篇 solnon christine
2 篇 dullaert wout
2 篇 hirayama katsuto...
2 篇 rueher michel
2 篇 matsui toshihiro
2 篇 cooper martin c.
2 篇 laviolette franç...
2 篇 chu geoffrey
2 篇 michel laurent d...
2 篇 van schaeren row...
2 篇 hebrard emmanuel
2 篇 flener pierre

语言

64 篇 英文
1 篇 中文

检索条件"任意字段=18th International Conference on Principles and Practice of Constraint Programming, CP 2012"

共 65 条记录，以下是21-30 订阅

全选清除本页清除全部题录导出标记到"检索档案"

详细简洁

排序：

An optimal filtering algorithm for table constraints

An optimal filtering algorithm for table constraints

引用

18th international conference on principles and practice of constraint programming, cp 2012

作者： Mairy, Jean-Baptiste Van Hentenryck, Pascal Deville, Yves ICTEAM Université Catholique de Louvain Belgium Optimization Research Group NICTA University of Melbourne Australia

ISBN: (纸本)9783642335570

Filtering algorithms for table constraints are constraint-based, which means that the propagation queue only contains information on the constraints that must be reconsidered. this paper proposes four efficient value-based algorithms for table constraints, meaning that the propagation queue also contains information on the removed values. One of these algorithms (AC5TC-Tr) is proved to have an optimal time complexity of O(r•t + r •d) per table constraint. Experimental results show that, on structured instances, all our algorithms are two or three times faster than the state of the art STR2+ and MDD c algorithms. © 2012 Springer-Verlag.

关键词： constraint theory

来源：评论

学校读者我要写书评

暂无评论

the semigroups of order 10

The semigroups of order 10

引用

18th international conference on principles and practice of constraint programming, cp 2012

作者： Distler, Andreas Jefferson, Chris Kelsey, Tom Kotthoff, Lars Centro de Álgebra Universidade de Lisboa Lisboa 1649-003 Portugal School of Computer Science University of St. Andrews KY16 9SX United Kingdom

ISBN: (纸本)9783642335570

the number of finite semigroups increases rapidly with the number of elements. Since existing counting formulae do not give the complete number of semigroups of given order up to equivalence, the remainder can only be found by careful search. We describe the use of mathematical results combined with distributed constraint Satisfaction to show that the number of non-equivalent semigroups of order 10 is 12,418,001,077,381,302,684. this solves a previously open problem in Mathematics, and has directly led to improvements in constraint Satisfaction technology. © 2012 Springer-Verlag.

关键词： constraint satisfaction problems

来源：评论

学校读者我要写书评

暂无评论

A Complete Tolerant Algebraic Side-Channel Attack for AES with cp 1

引用

24th international conference on the principles and practice of constraint programming (cp)

作者： Liu, Fanghui Cruz, Waldemar Michel, Laurent Univ Connecticut Sch Engn Comp Sci & Engn Dept Storrs CT 06269 USA

ISBN: (数字)9783319983349

ISBN: (纸本)9783319983349;9783319983332

Tolerant Algebraic Side-Channel Attack (TASCA) is a combination of algebraic and side-channel analysis with error tolerance. Oren et al., used mathematical programming to implement TASCA over a round-limited version of AES. In [7], Liu et al. revisited their results and introduced a TASCA-cp model that delivers solutions to this 1-round relaxation with orders of magnitude improvement in both solving time and memory consumption. this paper extends the result and considers TASCA for the full 10-rounds AES algorithm. Two approaches are introduced: staged and integrated. the staged approach uses TASCA-cp as a spring board to enumerate and check its candidate solutions against the requirements of subsequent rounds. the integrated model formulates all the rounds of AES together with side-channel constraints on all rounds within a single unified optimization model. Empirical results shows both approaches are suitable to find the correct key of AES while the integrated model dominates the staged both in simplicity and solving time.

关键词： Algebraic side-channel attack AES Cryptography Block cipher constraint programming Optimization

来源：评论

学校读者我要写书评

暂无评论

Towards solver-independent propagators

Towards solver-independent propagators

引用

18th international conference on principles and practice of constraint programming, cp 2012

作者： Monette, Jean-Noël Flener, Pierre Pearson, Justin Department of Information Technology Uppsala University Uppsala Sweden

ISBN: (纸本)9783642335570

We present an extension to indexicals to describe propagators for global constraints. the resulting language is compiled into actual propagators for different solvers, and is solver-independent. In addition, we show how this high-level description eases the proof of propagator properties, such as correctness and monotonicity. Experimental results show that propagators compiled from their indexical descriptions are sometimes not significantly slower than built-in propagators of Gecode. therefore, our language can be used for the rapid prototyping of new global constraints. © 2012 Springer-Verlag.

关键词： constraint theory

来源：评论

学校读者我要写书评

暂无评论

Exploring chemistry using SMT

Exploring chemistry using SMT

引用

18th international conference on principles and practice of constraint programming, cp 2012

作者： Fagerberg, Rolf Flamm, Christoph Merkle, Daniel Peters, Philipp Department of Mathematics and Computer Science University of Southern Denmark Denmark Institute for Theoretical Chemistry University of Vienna Austria

ISBN: (纸本)9783642335570

How to synthesize molecules is a fundamental and well studied problem in chemistry. However, computer aided methods are still under-utilized in chemical synthesis planning. Given a specific chemistry (a set of chemical reactions), and a specified overall chemical mechanism, a number of exploratory questions are of interest to a chemist. Examples include: what products are obtainable, how to find a minimal number of reactions to synthesize a certain chemical compound, and how to map a specific chemistry to a mechanism. We present a constraint programming based approach to these problems and employ the expressive power of Satisfiability Modulo theory (SMT) solvers. We show results for an analysis of the Pentose Phosphate Pathway and the Biosynthesis of 3-Hydroxypropanoate. the main novelty of the paper lies in the usage of SMT for expressing search problems in chemistry, and in the generality of its resulting computer aided method for synthesis planning. © 2012 Springer-Verlag.

关键词： constraint theory

来源：评论

学校读者我要写书评

暂无评论

An optimal arc consistency algorithm for a chain of atmost constraints with cardinality

An optimal arc consistency algorithm for a chain of atmost c...

引用

18th international conference on principles and practice of constraint programming, cp 2012

作者： Siala, Mohamed Hebrard, Emmanuel Huguet, Marie-José CNRS LAAS 7 avenue du colonel Roche Toulouse F-31400 France Univ. de Toulouse INSA LAAS Toulouse F-31400 France Univ de Toulouse LAAS Toulouse F-31400 France

ISBN: (纸本)9783642335570

the AtMostSeqCard constraint is the conjunction of a cardinality constraint on a sequence of n variables and of n - q + 1 constraints AtMost u on each subsequence of size q. this constraint is useful in car-sequencing and crew-rostering problems. In [18], two algorithms designed for the AmongSeq constraint were adapted to this constraint with a O(2 q n) and O(n 3) worst case time complexity, respectively. In [10], another algorithm similarly adaptable to filter the AtMostSeqCard constraint with a time complexity of O(n 2) was proposed. In this paper, we introduce an algorithm for achieving Arc Consistency on the AtMostSeqCard constraint with a O(n) (hence optimal) worst case time complexity. We then empirically study the efficiency of our propagator on instances of the car-sequencing and crew-rostering problems. © 2012 Springer-Verlag.

关键词： constraint theory

来源：评论

学校读者我要写书评

暂无评论

Improved bounded max-sum for distributed constraint optimization

Improved bounded max-sum for distributed constraint optimiza...

引用

18th international conference on principles and practice of constraint programming, cp 2012

作者： Rollon, Emma Larrosa, Javier Departament de Llenguatges I Sistemes Informàtics Universitat Politècnica de Catalunya Spain

ISBN: (纸本)9783642335570

Bounded Max-Sum is a message-passing algorithm for solving Distributed constraint Optimization Problems able to compute solutions with a guaranteed approximation ratio. Although its approximate solutions were empirically proved to be within a small percentage of the optimal solution on low and moderately dense problems, in this paper we show that its theoretical approximation ratio is overestimated, thus overshadowing its good performance. We propose a new algorithm, called Improved Bounded Max-Sum, whose approximate solutions are at least as good as the ones found by Bounded Max-Sum and with a tighter approximation ratio. Our empirical evaluation shows that the new approximation ratio is significantly tighter. © 2012 Springer-Verlag.

关键词： Constrained optimization

来源：评论

学校读者我要写书评

暂无评论

constraint programming for path planning with uncertainty: Solving the optimal search path problem

Constraint programming for path planning with uncertainty: S...

引用

18th international conference on principles and practice of constraint programming, cp 2012

作者： Morin, Michael Papillon, Anika-Pascale Abi-Zeid, Irène Laviolette, François Quimper, Claude-Guy Department of Computer Science and Software Engineering Université Laval Québec QC Canada Department of Mathematics and Statistics Université Laval Québec QC Canada Department of Operations and Decision Systems Université Laval Québec QC Canada

ISBN: (纸本)9783642335570

the optimal search path (OSP) problem is a single-sided detection search problem where the location and the detectability of a moving object are uncertain. A solution to this -hard problem is a path on a graph that maximizes the probability of finding an object that moves according to a known motion model. We developed constraint programming models to solve this probabilistic path planning problem for a single indivisible searcher. these models include a simple but powerful branching heuristic as well as strong filtering constraints. We present our experimentation and compare our results with existing results in the literature. the OSP problem is particularly interesting in that it generalizes to various probabilistic search problems such as intruder detection, malicious code identification, search and rescue, and surveillance. © 2012 Springer-Verlag.

关键词： Motion planning

来源：评论

学校读者我要写书评

暂无评论

principles and practice of constraint programming 1

引用

丛书名： Lecture Notes in Computer Science

1000年

ISBN: (数字)9783540859581

ISBN: (纸本)9783540859574

this volume contains the proceedings of the 14th international conference on principles and practice of constraint programming (cp 2008) held in Sydney, Australia, September 14–18, 2008. the conference was held in conjunction with the international conference on Automated Planning and Scheduling (ICAPS 2008) and the international conference on Knowledge Representation and R- soning (KR 2008). Information about the conference can be found at the w- sitehttp://www. unimelb. edu. au/cp2008/. Held annually, the cp conference series is the premier international conference on constraint programming. the conference focuses on all aspects of computing with constraints. the cp conf- ence series is organized by the Association for constraint programming (Acp). Information about the conferences in the series can be found on the Web at http://www. cs. ualberta. ca/~ai/cp/. Information about Acp can be found athttp://www. a4cp. org/. cp 2008 included two calls for contributions: a call for research papers, - scribing novel contributions in the ?eld, and a call for application papers, - scribing applications of constraint technology. For the ?rst time authors could directly submit short papers for consideration by the committee. the research track received 84 long submissions and 21 short submissions and the application track received 15 long submissions. Each paper received at least three reviews, which the authors had the opportunity to see and to react to, before the papers and their reviews were discussed extensively by the members of the Program Committee.

关键词： programming Languages, Compilers, Interpreters programming Techniques Artificial Intelligence Logics and Meanings of Programs Mathematical Logic and Formal Languages Computer Appl. in Administrative Data Processing

来源：评论

学校读者我要写书评

暂无评论

A constraint programming approach for the traveling purchaser problem

A constraint programming approach for the traveling purchase...

引用

18th international conference on principles and practice of constraint programming, cp 2012

作者： Cambazard, Hadrien Penz, Bernard G-SCOP Université de Grenoble / Grenoble-INP / UJF-Grenoble 1 / CNRS France

ISBN: (纸本)9783642335570

We present a novel approach to the Traveling Purchaser Problem (TPP), based on constraint programming and Lagrangean relaxation. the TPP is a generalization of the Traveling Salesman Problem involved in many real-world applications. Given a set of markets providing products at different prices and a list of products to be purchased, the problem is to determine the route minimizing the sum of the traveling and purchasing costs. We propose in this paper an efficient approach when the number of markets visited in an optimal solution is low. We believe that the real-world applications of this problem often assume a bounded number of visits when they involve a physical routing. It is an actual requirement from our industrial partner which is developing a web application to help their customers' shopping planning. the approach is tested on academic benchmarks. It proves to be competitive with a state of the art branch-and-cut algorithm and can provide in some cases new optimal solutions for instances with up to 250 markets and 200 products. © 2012 Springer-Verlag.

关键词： Traveling salesman problem

来源：评论

学校读者我要写书评

暂无评论

没有更多数据了...

全选清除本页清除全部题录导出标记到“检索档案”

共7页 << < 1 2 3 4 5 6 7 > >>

检索报告对象比较合并检索0

隐藏清空

合并搜索

回到顶部

执行限定条件

内容：

评分：

请选择保存的检索档案：

请选择收藏分类：

订阅名称：

通借通还

温馨提示：

图书名称：

借书校区：

取书校区：

手机号码：

邮箱地址：

一卡通帐号：

电话和邮箱必须正确填写，我们会与您联系确认。

联系人：

所在院系：

联系邮箱：

联系电话：

内蒙古自治区呼和浩特市赛罕区大学西街235号邮编: 010021

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：