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

491 篇 会议
37 篇 期刊文献

馆藏范围

528 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

488 篇 工学
- 485 篇 软件工程
- 291 篇 计算机科学与技术...
- 22 篇 控制科学与工程
- 6 篇 信息与通信工程
- 4 篇 电子科学与技术（可...
- 3 篇 化学工程与技术
- 2 篇 安全科学与工程
- 1 篇 动力工程及工程热...
- 1 篇 电气工程
- 1 篇 航空宇航科学与技...
77 篇 理学
- 71 篇 数学
- 6 篇 统计学（可授理学、...
- 5 篇 系统科学
- 3 篇 化学
- 1 篇 物理学
- 1 篇 生物学
35 篇 管理学
- 25 篇 管理科学与工程(可...
- 20 篇 工商管理
- 13 篇 图书情报与档案管...
4 篇 经济学
- 4 篇 应用经济学
2 篇 法学
- 2 篇 社会学
2 篇 教育学
- 2 篇 教育学

主题

75 篇 design
66 篇 languages
65 篇 performance
43 篇 computer program...
38 篇 algorithms
36 篇 computer program...
31 篇 experimentation
24 篇 verification
23 篇 reliability
23 篇 program synthesi...
22 篇 probabilistic pr...
20 篇 java programming...
15 篇 functional progr...
13 篇 object oriented ...
12 篇 c (programming l...
11 篇 computer systems...
11 篇 static analysis
11 篇 measurement
11 篇 concurrency
10 篇 compilers

机构

12 篇 carnegie mellon ...
9 篇 univ michigan an...
9 篇 univ wisconsin m...
9 篇 princeton univ p...
8 篇 univ penn philad...
8 篇 purdue univ w la...
8 篇 stanford univ st...
8 篇 univ washington ...
8 篇 univ texas austi...
7 篇 mit cambridge ma...
6 篇 microsoft res re...
6 篇 swiss fed inst t...
6 篇 yale univ new ha...
6 篇 harvard univ cam...
6 篇 cornell univ ith...
5 篇 ibm research
5 篇 microsoft resear...
5 篇 univ calif berke...
4 篇 carnegie mellon ...
4 篇 microsoft res re...

作者

7 篇 dillig isil
6 篇 august david i.
6 篇 gulwani sumit
5 篇 mckinley kathryn...
5 篇 grossman dan
5 篇 aiken alex
5 篇 vechev martin
5 篇 bacon david f.
5 篇 su zhendong
5 篇 solar-lezama arm...
5 篇 myers andrew c.
5 篇 millstein todd
5 篇 walker david
5 篇 mansinghka vikas...
4 篇 wang xinyu
4 篇 nakatani t
4 篇 cheng perry
4 篇 adl-tabatabai al...
4 篇 gehr timon
4 篇 lueh guei-yuan

语言

526 篇 英文
2 篇 其他

检索条件"任意字段=PLDI 2006 - 2006 ACM SIGPLAN Conference on Programming Language Design and Implementation"

共 528 条记录，以下是371-380 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：

Dynamic program slicing 90

Dynamic program slicing

引用

Proceedings of the acm sigplan '90 conference on programming language design and implementation

作者： Agrawal, Hiralal Horgan, Joseph R. Purdue Univ West Lafayette United States

ISBN: (纸本)0897913647

Program slices are useful in debugging, testing, maintenance, and understanding of programs. The conventional notion of a program slice, the static slice, is the set of all statements that might affect the value of a given variable occurrence. In this paper, we investigate the concept of the dynamic slice consisting of all statements that actually affect the value of a variable occurrence for a given program input. The sensitivity of dynamic slicing to particular program inputs makes it more useful in program debugging and testing than static slicing. Several approaches for computing dynamic slices are examined. The notion of a Dynamic Dependence Graph and its use in computing dynamic slices is discussed. The Dynamic Dependence Graph may be unbounded in length;therefore, we introduce the economical concept of a Reduced Dynamic Dependence Graph, which is proportional in size to the number of dynamic slices arising during the program execution.

关键词： Computer programming

来源：评论

学校读者我要写书评

暂无评论

Scalable cross-module optimization

Scalable cross-module optimization

引用

Proceedings of the 1998 Annual acm sigplan conference on programming language design and implementation, pldi

作者： Ayers, Andrew de Jong, Stuart Peyton, John Schooler, Richard Hewlett-Packard Massachusetts Language Lab Chelmsford United States

Large applications are typically partitioned into separately compiled modules. Large performance gains in these applications are available by optimizing across module boundaries. One barrier to applying cross-module optimization (CMO) to large applications is the potentially enormous amount of time and space consumed by the optimization process. We describe a framework for scalable CMO that provides large gains in performance on applications that contain millions of lines of code. Two major techniques are described. First, careful management of in-memory data structures results in sub-linear memory occupancy when compared to the number of lines of code being optimized. Second, profile data is used to focus optimization effort on the performance-critical portions of applications. We also present practical issues that arise in deploying this framework in a production environment. These issues include debuggability and compatibility with existing development tools, such as make. Our framework is deployed in Hewlett-Packard's (HP) UNIX compiler products and speeds up shipped independent software vendors' applications by as much as 71%.

关键词： Program compilers

来源：评论

学校读者我要写书评

暂无评论

How to read floating point numbers accurately 90

How to read floating point numbers accurately

引用

Proceedings of the acm sigplan '90 conference on programming language design and implementation

作者： Clinger, William D. Univ of Oregon

ISBN: (纸本)0897913647

Consider the problem of converting decimal scientific notation for a number into the best binary floating point approximation to that number, for some fixed precision. This problem cannot be solved using arithmetic of any fixed precision. Hence the IEEE Standard for Binary Floating-Point Arithmetic does not require the result of such a conversion to be the best approximation. This paper presents an efficient algorithm that always finds the best approximation. The algorithm uses a few extra bits of precision to compute an IEEE-conforming approximation while testing an intermediate result to determine whether the approximation could be other than the best. If the approximation might not be the best, then the best approximation is determined by a few simple operations on multiple-precision integers, where the precision is determined by the input. When using 64 bits of precision to compute IEEE double precision results, the algorithm avoids higher-precision arithmetic over 99% of the time.

关键词： Computer programming languages

来源：评论

学校读者我要写书评

暂无评论

Slicing Probabilistic Programs 14

Slicing Probabilistic Programs

引用

35th acm sigplan conference on programming language design and implementation (pldi)

作者： Hur, Chung-Kil Nori, Aditya V. Rajamani, Sriram K. Samuel, Selva Seoul Natl Univ Seoul 151 South Korea

ISBN: (纸本)9781450327848

Probabilistic programs use familiar notation of programming languages to specify probabilistic models. Suppose we are interested in estimating the distribution of the return expression r of a probabilistic program P. We are interested in slicing the probabilistic program P and obtaining a simpler program SLI (P) which retains only those parts of P that are relevant to estimating r, and elides those parts of P that are not relevant to estimating r. We desire that the SLI transformation be both correct and efficient. By correct, we mean that P and SLI (P) have identical estimates on r. By efficient, we mean that estimation over SLI (P) be as fast as possible. We show that the usual notion of program slicing, which traverses control and data dependencies backward from the return expression r, is unsatisfactory for probabilistic programs, since it produces incorrect slices on some programs and sub-optimal ones on others. Our key insight is that in addition to the usual notions of control dependence and data dependence that are used to slice non-probabilistic programs, a new kind of dependence called observe dependence arises naturally due to observe statements in probabilistic programs. We propose a new definition of SLI (P) which is both correct and efficient for probabilistic programs, by including observe dependence in addition to control and data dependences for computing slices. We prove correctness mathematically, and we demonstrate efficiency empirically. We show that by applying the SLI transformation as a pre-pass, we can improve the efficiency of probabilistic inference, not only in our own inference tool R2, but also in other systems for performing inference such as Church and Infer. NET.

关键词： Probabilistic programming Program Slicing Bayesian Reasoning

来源：评论

学校读者我要写书评

暂无评论

Garbage Collection for Monitoring Parametric Properties 11

Garbage Collection for Monitoring Parametric Properties

引用

32nd acm sigplan conference on programming language design and implementation (pldi 11)

作者： Jin, Dongyun Meredith, Patrick O'Neil Griffith, Dennis Rosu, Grigore Univ Illinois Dept Comp Sci Urbana IL USA

ISBN: (纸本)9781450306638

Parametric properties are behavioral properties over program events that depend on one or more parameters. Parameters are bound to concrete data or objects at runtime, which makes parametric properties particularly suitable for stating multi-object relationships or protocols. Monitoring parametric properties independently of the employed formalism involves slicing traces with respect to parameter instances and sending these slices to appropriate non-parametric monitor instances. The number of such instances is theoretically unbounded and tends to be enormous in practice, to an extent that how to efficiently manage monitor instances has become one of the most challenging problems in runtime verification. The previous formalism-independent approach was only able to do The obvious, namely to garbage collect monitor instances when all bound parameter objects were garbage collected. This led to pathological behaviors where unnecessary monitor instances were kept for the entire length of a program. This paper proposes a new approach to garbage collecting monitor instances. Unnecessary monitor instances are collected lazily to avoid creating undue overhead. This lazy collection, along with some careful engineering, has resulted in RV, the most efficient parametric monitoring system to date. Our evaluation shows that the average overhead of RV in the DaCapo benchmark is 15%, which is two times lower than that of Java MOP and orders of magnitude lower than that of Tracematches.

关键词： runtime verification runtime monitoring testing debugging aspect-oriented programming garbage collection

来源：评论

学校读者我要写书评

暂无评论

Supporting Speculative Parallelization in the Presence of Dynamic Data Structures 10

Supporting Speculative Parallelization in the Presence of Dy...

引用

acm sigplan conference on programming language design and implementation

作者： Tian, Chen Feng, Min Gupta, Rajiv Univ Calif Riverside CSE Dept Riverside CA 92521 USA

ISBN: (纸本)9781450300193

The availability of multicore processors has led to significant interest in compiler techniques for speculative parallelization of sequential programs. Isolation of speculative state from non-speculative state forms the basis of such speculative techniques as this separation enables recovery from misspeculations. In our prior work on CorD [35, 36] we showed that for array and scalar variable based programs copying of data between speculative and non-speculative memory can be highly optimized to support state separation that yields significant speedups on multicore machines available today. However, we observe that in context of heap-intensive programs that operate on linked dynamic data structures, state separation based speculative parallelization poses many challenges. The copying of data structures from non-speculative to speculative state (copy-in operation) can be very expensive due to the large sizes of dynamic data structures. The copying of updated data structures from speculative state to non-speculative state (copy-out operation) is made complex due to the changes in the shape and size of the dynamic data structure made by the speculative computation. In addition, we must contend with the need to translate pointers internal to dynamic data structures between their non-speculative and speculative memory addresses. In this paper we develop an augmented design for the representation of dynamic data structures such that all of the above operations can be performed efficiently. Our experiments demonstrate significant speedups on a real machine for a set of programs that make extensive use of heap based dynamic data structures.

关键词： Performance languages design Experimentation Speculative Parallelization Multicore Processors

来源：评论

学校读者我要写书评

暂无评论

Speculative Separation for Privatization and Reductions 12

Speculative Separation for Privatization and Reductions

引用

33rd acm sigplan conference on programming language design and implementation

作者： Johnson, Nick P. Kim, Hanjun Prabhu, Prakash Zaks, Ayal August, David I. Princeton Univ Princeton NJ 08544 USA Intel Corp Haifa Israel

ISBN: (纸本)9781450312059

Automatic parallelization is a promising strategy to improve application performance in the multicore era. However, common programming practices such as the reuse of data structures introduce artificial constraints that obstruct automatic parallelization. Privatization relieves these constraints by replicating data structures, thus enabling scalable parallelization. Prior privatization schemes are limited to arrays and scalar variables because they are sensitive to the layout of dynamic data structures. This work presents Privateer, the first fully automatic privatization system to handle dynamic and recursive data structures, even in languages with unrestricted pointers. To reduce sensitivity to memory layout, Privateer speculatively separates memory objects. Privateer's lightweight runtime system validates speculative separation and speculative privatization to ensure correct parallel execution. Privateer enables automatic parallelization of general-purpose C/C++ applications, yielding a geomean whole-program speedup of 11.4x over best sequential execution on 24 cores, while non-speculative parallelization yields only 0.93x.

关键词： languages Performance design Experimentation Automatic parallelization Separation Speculation

来源：评论

学校读者我要写书评

暂无评论

Proceedings of the acm sigplan '93 conference on programming language design and implementation

Proceedings of the ACM SIGPLAN '93 Conference on Programming...

引用

acm sigplan '93 conference on programming language design and implementation, pldi 1993

ISBN: (纸本)0897915984

This conference proceedings contains 29 papers on the design, development, implementation and use of programming languages, with emphasis on experimental results and practical experience. Topics discussed include the design and implementation of data breakpoints, isolation and analysis of optimization errors, accommodation of may-alias information in static single assignment form, abstract debugging of higher-order imperative languages, a practical data flow framework for array reference analysis, global optimizations for parallelism and data locality, communication optimization and code generation for distributed memory machines, programmable syntax macros, compiling real-time programs into schedulable code, improving the cache locality of memory allocation, using lifetime predictors to improve memory allocation performance, the implementation of type classes, the theory of compilation with continuations, register allocation with instruction scheduling, lifetime-sensitive modulo scheduling, load/store range analysis for global register allocation, and balanced instruction scheduling in the case of uncertain memory latency.

关键词： Computer programming languages

来源：评论

学校读者我要写书评

暂无评论

Backtracking without trailing in CLP (RLin) 94

Backtracking without trailing in CLP (RLin)

引用

Proceedings of the acm sigplan'94 conference on programming language design and implementation (pldi)

作者： Van Hentenryck, Pascal Ramachandran, Viswanath Brown Univ Providence United States

ISBN: (纸本)089791662X

Constraint logic programming (CLP) is a generalization of logic programming where unification is replaced by constraint solving as the basic operation of the language. The combination of constraint solving and nondeterminism (approximated by backtracking) makes these languages appealing for a variety of combinatorial search problems. Existing CLP languages support backtracking by generalizing traditional Prolog implementations: modifications to the constraint system are trailed and restored on backtracking. Although simple and efficient, trailing may be very demanding in memory space, since the constraint system may potentially be saved at each choice point. This paper proposes a fundamentally new implementation scheme for backtracking in CLP languages over linear (rational or real) arithmetic. The new scheme, called semantic backtracking, does not use trailing but rather exploits the semantics of the constraints to undo the effect of newly added constraints. Semantic backtracking reduces the space complexity by an order of magnitude compared to implementations based on trailing and makes space complexity essentially independent of the number of choice points. In addition, semantic backtracking introduces negligible space and time overhead on deterministic programs. The price for this improvement is an increase in backtracking time, although constraint-solving time may actually decrease. The scheme has been implemented as part of a complete CLP system CLP (RLin) and compared analytically and experimentally with an optimized trailing implementation. Experimental results indicate that semantic backtracking produces significant reduction in memory space, while keeping the time overhead reasonably small.

关键词： Logic programming

来源：评论

学校读者我要写书评

暂无评论

Near-optimal intraprocedural branch alignment 97

Near-optimal intraprocedural branch alignment

引用

Proceedings of the 1997 acm SIGPLAM conference on programming language design and implementation, pldi

作者： Young, Cliff Johnson, David S. Karger, David R. Smith, Michael D. Harvard Univ Cambridge MA United States

ISBN: (纸本)9780897919074

Branch alignment reorders the basic blocks of a program to minimize pipeline penalties due to control-transfer instructions. Prior work in branch alignment has produced useful heuristic methods. We present a branch alignment algorithm that usually achieves the minimum possible pipeline penalty and on our benchmarks averages within 0.3% of a provable optimum. We compare the control penalties and running times of our algorithm to an older, greedy approach and observe that both the greedy method and our method are close to the lower bound on control penalties, suggesting that greedy is good enough. Surprisingly, in actual execution our method produces programs that run noticeably faster than the greedy method. We also report results from training and testing on different data sets, validating that our results can be achieved in real-world usage. Training and testing on different data sets slightly reduced the benefits from both branch alignment algorithms, but the ranking of the algorithms does not change, and the bulk of the benefits remain.

关键词： Computer programming

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53页 << < 34 35 36 37 38 39 40 41 42 43 > >>

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：