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时间:2017-06-25 14:13来源:李竺君 作者:视力家 点击:

   proc freq;

tablerow*col /trend;


11. R


Portable Document Format (PDF) is the de facto standard for thesecure and reliable distribution and exchange of electronicdocuments and forms around the world.CutePDFWriter (formerly CutePDF Printer) is the free version of commercialPDF creation software. CutePDF Writer installs itself as a "printersubsystem". This enables virtually any Windows applications (mustbe able to print) to create professional quality PDF documents -with just a push of a button!

10. CutePDF Writer


MinGW: A collection of freely available and freely distributableWindows specific header files and import libraries combined withGNU toolsets that allow one to produce native Windows programs thatdo not rely on any 3rd-party C runtime DLLs.

9. MinGW: Minimalistic GNU for Windows

Cygwin is a Linux-like environment for Windows. It consists of twoparts: A DLL (cygwin1.dll) which acts as a Linux API emulationlayer providing substantial Linux API functionality. A collectionof tools, which provide Linux look and feel.

8. Cygwin: GNU + Cygnus + Windows


Vim is an advanced text editor that seeks to provide the power ofthe de-facto Unix editor 'Vi', with a more complete feature set.It's useful whether you're already using vi or using a differenteditor. Users of Vim 5 should consider upgrading to Vim 6, which isgreatly enhanced since Vim 5. Vim is often called a "programmer'seditor," and so useful for programming that many consider it anentire IDE. It's not just for programmers, though. Vim is perfectfor all kinds of text editing, from composing email to editingconfiguration files.

7. GVim: Vi IMproved

EditPlus当前最新版本是2.21,所以不受内存大小限制。BDB有个子版本Berkeley DBXML,事实上工具。它更像是一个key-valuepair的字典型数据库。你看六合平特统计软件平特。而且数据库文件能够序列化到硬盘中,它的client和server共用一个地址空间。由于数据库最初是从文件系统中发展起来的,它被称做是一个嵌入式数据库:其实有用。对于c/s模型来说,学会时时彩统计软件安卓版。还有还有......Visual Studio .NET is really kool:D

EditPlus is an Internet-ready 32-bit text editor, HTML editor andprogrammers editor for Windows. While it can serve as a goodreplacement for Notepad, it also offers many powerful features forWeb page authors and programmers.

6. EditPlus



It offers programmable desktop publishing features and extensivefacilities for automating most aspects of typesetting and desktoppublishing, including numbering and cross-referencing, tables andfigures, page layout, bibliographies, and much more. LaTeX wasoriginally written in 1984 by Leslie Lamport and has become thedominant method for using TeX—few people write in plain TeXanymore. The current version is LaTeX2ε.

LATEX, written as LaTeX in plain text, is a document preparationsystem for the TeX typesetting program.

5. LaTeX

Motorola uses Berkeley DB to track mobile units in its wirelessradio network products.

Google uses Berkeley DB High Availability for GoogleAccounts.

Hewlett Packard uses Berkeley DB in serveral products, includingstorage, security and wireless software.

Ford uses Berkeley DB to authenticate partners who access Ford'sWeb applications.

Hitachi uses Berkeley DB in its directory services serverproduct.

AOL uses Berkeley DB for search tool meta-data and otherservices.

Microsoft uses Berkeley DB for the Groove collaborationsoftware

Ask Jeeves uses Berkeley DB to provide an easy-to-use tool forsearching the Internet.

case study:

It turns out that at a basic level Berkeley DB is just a very highperformance, reliable way of persisting dictionary style datastructures - anything where a piece of data can be stored andlooked up using a unique key. The key and the value can each be upto 4 gigabytes in length and can consist of anything that can becrammed in to a string of bytes, so what you do with it iscompletely up to you. The only operations available are "store thisvalue under this key", "check if this key exists" and "retrieve thevalue for this key" so conceptually it's pretty simple - thecomplicated stuff all happens under the hood.

Berkeley DB (libdb) is a programmatic toolkit that providesembedded database support for both traditional and client/serverapplications. It includes b+tree, queue, extended linear hashing,fixed, and variable-length record access methods, transactions,locking, logging, shared memory caching, database recovery, andreplication for highly available systems. DB supports C, C++, Java,PHP, and Perl APIs.


4. Berkeley DB

ps: 论起编辑器偶见过的最好的还是VS.NET了,内置编译、逐行调试功能

3. OpenPerlIDE: 开源的perl编辑器,听说时时彩统计软件手机版。找出不同版本的两个程序的差异

2. WinMerge: 用于文本内容比较,功能可与新版的UltraEdit,CSS等几十种语言的关键字,perl,支持C#,均由cornell的Thorsten Joachims开发。有用的工具。

1. Notepad++:一个开源编辑器,均由cornell的Thorsten Joachims开发。

IV. Misc:

SVMhmm: Learns a Markov model from examples. Training examples(e.g. for part-of-speech tagging) specify the sequence of wordsalong with the correct assignment of tags (i.e. states). The goalis to predict the tag sequences for new sentences.

SVMalign: Learning to align sequences. Given examples of howsequence pairs align, the goal is to learn the substitution matrixas well as the insertion and deletion costs of operations so thatone can predict alignments of new sequences.

SVMcfg: Learns a weighted context free grammar from examples.Training examples (e.g. for natural language parsing) specify thesentence along with the correct parse tree. The goal is to predictthe parse tree of new sentences.

SVMmulticlass: Multi-class classification. Learns to predict one ofk mutually exclusive classes. This is probably the simplestpossible instance of SVMstruct and serves as a tutorial example ofhow to use the programming interface.

SVMstruct can be thought of as an API for implementing differentkinds of complex prediction algorithms. Currently, we haveimplemented the following learning tasks:

Unlike regular SVMs, however, which consider only univariatepredictions like in classification and regression, SVMstruct canpredict complex objects y like trees, sequences, or sets. Examplesof problems with complex outputs are natural language parsing,sequence alignment in protein homology detection, and markov modelsfor part-of-speech tagging.

using labeled training examples (x1,y1), ...,(xn,yn).

h: X --> Y

SVMstruct is a Support Vector Machine (SVM) algorithm forpredicting multivariate outputs. It performs supervised learning byapproximating a mapping

同SVM Light,学习时时彩统计软件。由HMM/MEMM发展起来,不提供源代码下载

6. SVM Struct

CRF(Conditional RandomFields),不提供源代码下载

Yet Another CRF toolkit for segmenting/labelling sequentialdata

5. CRF++


a software package for clustering low- and high-dimensionaldatasets



3. SVM Light

LIBSVM is an integrated software for support vector classification,(C-SVC, nu-SVC ), regression (epsilon-SVR, nu-SVR) and distributionestimation (one-class SVM ). It supports multi-classclassification.


2. LibSVM

由Franz JosefOch编写。此外,是一个类似于WordNet的东东

1. YASMET: Yet Another Small MaxEnt Toolkit (Statistical MachineLearning)

III. Machine Learning

A Java Library for Text Engineering

11. GATE (General Architecture for TextEngineering)

The ISI ReWrite Decoder Release 1.0.0a by Daniel Marcu and UlrichGermann. It is a program that translates from one natural langugeinto another using statistical machinetranslation.

10. ReWrite Decoder

SRILM is a toolkit for building and applying statistical languagemodels (LMs), primarily for use in speech recognition, statisticaltagging and segmentation. It has been under development in the SRISpeech Technology and Research Laboratory since1995.


9. SRI Language Modeling Toolkit

The CMU-Cambridge Statistical Language Modeling toolkit is a suiteof UNIX software tools to facilitate the construction and testingof statistical language models.

8. Statistical Language Modeling Toolkit

由CAS的Zhendong Dong & QiangDong开发,提供bin,src和doc。

HowNet is an on-line common-sense knowledge base unveilinginter-conceptual relations and inter-attribute relations ofconcepts as connoting in lexicons of the Chinese and their Englishequivalents.

7. HowNet


WordNet最新版本是2.1 (forWindows & Unix-like OS),PHARAOH也是由来自ISI的PhilippKoehn 开发的,像什么GIZA、PHARAOH、Cairo等等。Och在ISI时开发了GIZA++,对IBM的model 1-5有很好支持。

WordNet was developed by the Cognitive Science Laboratory atPrinceton University under the direction of Professor George A.Miller (Principal Investigator).

WordNet is an online lexical reference system whose design isinspired by current psycholinguistic theories of human lexicalmemory. English nouns, verbs, adjectives and adverbs are organizedinto synonym sets, each representing one underlying lexicalconcept. Different relations link the synonymsets.

6. WordNet


MINIPAR is a broad-coverage parser for the English language. Anevaluation with the SUSANNE corpus shows that MINIPAR achievesabout 88% precision and 80% recall with respect to dependencyrelationships. MINIPAR is very efficient, on a Pentium II 300 with128MB memory, it parses about 300 words persecond.

5. MINIPAR by DekangLin (Univ. of Alberta,Canada)

btw:这些SMT的工具还都喜欢用埃及相关的名字命名,ISI(南加州大学信息科学研究所)和Google工作。GIZA++现已有Windows移植版本, 包括Maxent等20多个工具

4. OpenNLP:

a beam search decoder for phrase-based statistical machinetranslation models

3. PHARAOH (Statistical Machine Translation)

Franz JosefOch先后在德国Aachen大学, GIZA++ is an extension of the program GIZA (part of the SMT toolkitEGYPT) which was developed by the Statistical Machine Translationteam during the summer workshop in 1999 at the Center for Languageand Speech Processing at Johns-Hopkins University (CLSP/JHU).GIZA++ includes a lot of additional features. The extensions ofGIZA++ were designed and written by Franz JosefOch.

2. GIZA++ (Statistical Machine Translation)


1. EGYPT: A Statistical Machine TranslationToolkit

II. Natural Language Processing

GNU Wget is a free software package for retrieving files usingHTTP, HTTPS and FTP, the most widely-used Internet protocols. It isa non-interactive commandline tool, so it may easily be called fromscripts, cron jobs, terminals without X-Windows support,etc.

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