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2016年1月2日 星期六

[Docear4Word] Fix the bug from Docear4Word that doesn't display URL in IEEE-with-URL style.

Docear is the one of academic literature suites I love. It provides  not only a comprehensive mind map tool but also a reference management tool inherited by JabRef. By using the JabRef's managed reference results, the extension, Docear4Word , can help us easily add citations and display them with many styles. However, the provided IEEE-with-URL style has a bug on displaying URL.
No matter how URLs  you add, the generated reference list never shows URLs.
That's because the included ieee-w-url.csl doesn't add the macro for generating URLs when you use the entry types except webpage. The webpage entry type is not set as default entry types in Docear. That's why you add any entry types that Docear provided, then the URLs are never displayed!
One  solution is to replace the old ieee-w-url.csl with newer one.
According to Prof. Dr. Artur Lugmayr's post [1], we just follow these steps:
  1. Open the directory named "C:\ProgramData\Docear4Word\Styles"
  2. Getting the administrator permission, open the file called "ieee-w-url.csl" in the directory.
  3. Replace the whole content with the newer one I put in Github. (mirrored from the git [2] of citation-style-languages) The newer content of this csl is on https://github.com/allen501pc/styles/blob/master/ieee-with-url.csl. Then save it!
Docear是我喜愛的學術文獻整理套件之一。它提供了全面性的心智圖以及基於JabRef的參考文獻整理工具。其外掛 Docear4Word 藉著使用JabRef的整理文獻結果,幫助我們輕易地加入文獻參考與展現不同風格的參考文獻。然而,提供的IEEE-with-URL風格在輸出URL時,存在著一個臭蟲。
無論您如何加入URL,產生的文獻列表卻從不顯示這些URL。這是因為內建的ieee-w-url.csl 除了webpage這個entry type以外,並無產生URL的巨集。而webpage這個entry type卻沒有成為Docear的內建entry type。這就是無論你怎麼在Docear提供的entry type加入URL,這些URL卻從未顯示。
解決之道是替換掉舊的ieee-w-url.csl。根據Prof. Dr. Artur Lugmayr的貼文[1],我們只要遵循以下步驟即可:
  1. 開啟 C:\ProgramData\Docear4Word\Styles 目錄。
  2. 在此目錄中,以管理者權限開啟ieee-w-url.csl檔案。
  3. 到本人提供的Gibhubhttps://github.com/allen501pc/styles/blob/master/ieee-with-url.csl 取得該新版的內容格式,替換掉舊的(該內容格式是由Citation-Style-Languages的Github [2]鏡射而來。)

References
[1] Prof. Dr. Artur Lugmayr, "Professional and free referencing software," [Online] Available: http://artur-lugmayr.blogspot.tw/2013/09/professional-free-referencing-software.html
[2] CitationStyles.org, "Official repository for Citation Style Language (CSL) citation styles," [Online] Available: https://github.com/citation-style-language/styles

2015年5月30日 星期六

Resource Scheduler , Calculator, Short-Circuit in Hadoop YARN and HDFS

In order to execute the next-year plan, I search the research topics and technologies in Hadoop YARN and HDFS, then make a note as follows:

Since Hadoop YARN was proposed, the new generation technology are continusly discussed. For knowing the work of YARN, please refer to the post [1].
The capacity scheduler of YARN[2][3] provides a default capacity scheduler, org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler [4], to let hadoop eco-system manipulates its’ resources. It also provides resource calculator, org.apache.hadoop.yarn.util.resource.DefaultResourseCalculator [5], to calculate the memory usage, the disk usage and the cpu usage of each compute node.
For those system administrators and developers who are curious about the operations of resource allocation and the scheduler, please see the reports [6], [7] and [8].
In scientific area, Project HaSTE [9] proposed a new Hadoop YARN scheduling algorithm, which aims at efficiently utilizing the resources for scheduling map/reduce tasks in Hadoop YARN and improving the makespan of MapReduce jobs.

On the other hand, HDFS [10] is a usually used file system in Hadoop. However, it needs TCP socket connection to read/write data. Due to this reason, the IO performance will be lower than directly reading from local disk without network connection. Therefore, HDFS provides a function called HDFS Short-Circuit Local Reads [11] and also provides a native libaray to directly access the HDFS file system. According to the report [12], the I/O performance of using Short-Circuit is better than TCP.
ps. The other tricky technology to improve the I/O performance of HDFS is to use CombineFileInputFormat [13][14]. But I don’t think this method is better than using Short-Circuit.

Reference
  1. Karthik Kambatla, Wing Yew Poon, and Vikram Srivastava, “How Apache Hadoop YARN HA Works,” Cludera. Available: [Online] http://blog.cloudera.com/blog/2014/05/how-apache-hadoop-yarn-ha-works/
  2. Hadoop, “Haddop MapReduce Next Generation – Capacity Scheduler”, Apache Hadoop. Available: [Online] http://hadoop.apache.org/docs/r2.5.2/hadoop-yarn/hadoop-yarn-site/CapacityScheduler.html#Configuration
  3. skyWalker_ONLY, “Hadoop-2.4.1学习之容量调度器”. Available: [Online] http://blog.csdn.net/skywalker_only/article/details/41351147
  4. GrepCode, “CapacityScheduler”, GrepCode.com. Available: [Online] http://grepcode.com/file/repo1.maven.org/maven2/org.apache.hadoop/hadoop-yarn-server-resourcemanager/2.6.0/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/CapacityScheduler.java/
  5. GrepCode, “ResourceCalculator”, GrepCode.com. Available: [Online] http://grepcode.com/file/repo1.maven.org/maven2/org.apache.hadoop/hadoop-yarn-common/2.6.0/org/apache/hadoop/yarn/util/resource/DefaultResourceCalculator.java/
  6. Vinod Kumar Vavilapalli, “Resource Location in YARN: Deep Dive,” Hortonworks. Available: [Online] http://hortonworks.com/blog/resource-localization-in-yarn-deep-dive/
  7. SEQUENCEIQ, “YARN Schedulers demystified – Part 1: Capacity.” Available: [Online] http://blog.sequenceiq.com/blog/2014/07/22/schedulers-part-1/
  8. SEQUENCEIQ, “YARN Schedulers demystified – Part 2: Fair.” Available: [Online] http://blog.sequenceiq.com/blog/2014/09/09/yarn-schedulers-demystified-part-2-fair/
  9. Bo Sheng, “Project HaSTE: Hadoop YARN Scheduling Based on Task-Dependency and Resource-Demand,” The 7th IEEE International Conference on Cloud Computing, Anchorage, AK, June 2014.  Available: [Online] http://www.cs.umb.edu/~shengbo/research/haste.html
  10. Hadoop, “HDFS User Guide,” Apache Hadoop. Available: [Online] http://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-hdfs/HdfsUserGuide.html#Related_Documentation
  11. Hadoop, “HDFS Short-Circuit Local Reads,” Apache Hadoop. Available: [Online] https://hadoop.apache.org/docs/r2.6.0/hadoop-project-dist/hadoop-hdfs/ShortCircuitLocalReads.html
  12. Colin McCabe, “How Improved Short-Circuit Local Reads Bring Better Performance and Security to Hadoop,” Cloudera. Available: [Online] http://blog.cloudera.com/blog/2013/08/how-improved-short-circuit-local-reads-bring-better-performance-and-security-to-hadoop/
  13. Dhruba Borthakur, “HDFS block replica placement in your hands now!” Available: [Online] http://hadoopblog.blogspot.de/2009/09/hdfs-block-replica-placement-in-your.html
  14. Hadoop, “Class CombineFileInputFormat<K,V>”. Available: [Online] http://hadoop.apache.org/docs/current/api/org/apache/hadoop/mapred/lib/CombineFileInputFormat.html

2013年12月11日 星期三

Alignment API and Alignment Server

The Alignment API and Server is created by http://alignapi.gforge.inria.fr/ .

You can install it by yourself.

If you want to evaluate it , please choose

Ontology Alignment Evaluation Initiative - Test library

2013年6月7日 星期五

[Security] The SHA3 Slide

In this semester, I’ve participated in one information security course. The professor asigned me to report the new hash algorithm (i.e. the new NIST’s standard): SHA3.

The following is one of my prepared slides.

 

2011年12月15日 星期四

[C++] SVM

用來做分類的好方法,Support Vector Machine (SVM),以下是關於libsvm (台大資工林智仁老師實驗室release )的用法以及教學:

  1. piaip的libsvm入門
  2. 笨蛋也可以用的libsvm

2011年11月15日 星期二

IDL Programming Language

I've found some tutorial resources:

  1. IDL Tutorial: Programming in IDL (這個好像是天文的..)
  2. IDL TUTORIAL (這個好像是天文的..)
  3. The IDL Astronomy User's Library (這個好像是天文的..)
  4. Coyote's Guide to IDL Programming (這個好像是天文的..)
  5. A GUIDE TO IDL FOR ASTRONOMERS (這個好像是天文的..)
  6. RMI,Java IDL 
  7. Institute for Computational Cosmology: IDL (這個好像是天文的..)

2011年11月12日 星期六

AIM 2012 Call for Papers

-------------------------------------------------------------------------------------------------------------------------------------------------------

                        The 2012 FTRA International Conference on
                 Advanced IT, engineering and Management (FTRA AIM 2012)

          http://web.ftrai.org/aim2012

                                    Hosted by FTRA

                   Supported by KITCS, Korea Tourism Organization

                           Seoul, Korea, Feb. 6-8, 2012
============================================================

2011年11月4日 星期五

資訊類研討會接受率

1. Network 研討會排名
    http://www.cs.ucsb.edu/~almeroth/conf/stats/

2. Computer Science類研討會接受率排名
    http://webdocs.cs.ualberta.ca/~zaiane/htmldocs/ConfRanking.html


3. Computer Hardware 研討會接受率排名
    http://researchweb.iiit.ac.in/~chraghu/files/acceptrate.htm#_Networking_Conferences_Statistics-%28


4. AI 研討會接受率排名
    http://www.adaptivebox.net/CILib/CICON_stat.html


5. Security 研討會接受率排名
    http://faculty.cs.tamu.edu/guofei/sec_conf_stat.htm


6. 知名的Computer Science 研討會列表
    http://en.wikipedia.org/wiki/List_of_computer_science_conferences


Reference
PTT實業坊PhD板 "[資訊] computer sceince conference 接受率資料庫"

2011年8月15日 星期一

關於兩岸學術合作的重大事件


根據ScienceInsider 於Where to Locate Taiwan? Chinese Co-Authors Disagree的報導,對岸的學者試圖把兩岸合作的論文上註明的Taiwan換成China。
對岸的人真是越來越可惡了。純粹的學術研究不該跟政治扯上關係,現在卻是盡可能欺壓我國學術地位甚至是主權,真是越來越沒格調。

我自己大致翻譯了文章內容(自第三段開始):

中國大陸的饒毅教授與台灣清華大學的江安世教授進行學術合作。
饒教授在發表的論文上面,把江教授與其學生列為Co-Authors,但是卻註明"Taiwan, China"。
江教授大感意外地表示:「根據國科會規定,國家只能寫Taiwan或是Taiwan, R.O.C.」。
饒教授極不同意,並在一週前寄給國科會主委李羅權以及Science的主編Bruce Alberts,
表明願意在他自己的國家名稱上寫:"Beijing, China",並建議國科會:「當兩岸進行學術合作,若把P.R.或是R.O.拿掉,留下China看起來是一個比較好的做法。」

而饒教授寄給ScienceInsider的另一封信件指出:「根據中國大陸關於台灣獨立的認定,當一篇論文上列名Taipei, Taiwan與Beijin, China時,代表台灣跟中國是兩個不同的國家,而非中國的一省。」他警告國科會若不肯同意這個規則,則兩岸學術研究合作將會破局。

饒教授試圖改變這個自1990年代就有的兩岸學術合作規定。「第一篇兩岸學術合作的論文是由北京高能物理學術研究院與台灣中研院物理所合作的,
此論文於1997年發表時便是使用"Taipei, Taiwan"與"Beijing, China"名義發表。」同為作者之一的中研院物理所 王子敬研究員說道。

而ScienceInsider向國科會陳正宏副主委詢問有關兩岸學術合作的事情,陳副主委表示:「兩岸合作的論文從2009年的1305篇成長至2010年1207篇。且由Google Scholar查詢上百篇
由北京大學與台灣學者合作的學術論文,皆是以"Taipei, Taiwan"與"Beijing, China" 合作發表。」

對此事件,清大的江教授本人表示,他只想專心在學術研究上。並表示:「我個人認為,兩岸正邁向友好的方向上。只要多點耐心,我相信我們可以在基於兩岸合作的基礎上對科學研究做出貢獻」

2011年7月27日 星期三

JabRef + Bibtex4Word + Texlive2010 (Updated)

Hello! Every one!
I've tried JabRef + Bib4Word + Tex Live 2010 in Windows 7 and Microsoft Word 2007, and it works now!
There's a good solution for Bib4Word using MikTex, but there's much more solution for Texlive!
In fact, I always get the error message: "Missing bibtex log file..." in such environment.
I've visited the webpage1 , webpage2 and webpage3, and get the cause of this error message.

BibTeX and Makeindex now refuse to write their output files to an arbitrary directory (like TeX itself), by default.To change this, ..., or the openout_any setting changed.

The actual procedure with Tex Live and Bibtex4Word is:
1. Install JabRef.
2. Install Bibtex4Word.
3. Set environment variable : BIBEXE = "C:\texlive\2010\bin\win32\bibtex.exe"  ( if your directory of TeX Live is in "C:\texlive\2010\")
4. (1) Set environment variable : OPENOUT_ANY= "r"
    (2) Or add one text line in "C:\texlive\2010\texmf.cnf " with the following:
    OPENOUT_ANY = r
5. Open Microsoft Word 2007, inserting some citation tags for your paper.
6. Insert the bibliography and enjoy it!

Updated 
2011/07/29 20:00 : Add the easy way to solve problem by using environment variables.
Reference

1. 求教,如何把bibtex的内容转化一下格式,用在word里

2. [win32] bibtex and makeindex - Forbidden to open for writing

2011年6月9日 星期四

中研院發布「公教研分軌體制之改革」報告書

中研院集合公教研界碩彥,投入「公教研分軌體制之改革」的議題研究,聚焦於三大議題:(一)增加人事、薪給待遇之彈性,改善薪資結構問題;
(二)進行符合科研採購需求的規範;
(三)探索科研智財自由化之可能性,進行深入探討,並提出改革建言,供政府做為施政藍圖


原文請至http://www.sinica.edu.tw/manage/gatenews/showsingle.php?_op=?rid:4159 查看

2011年3月14日 星期一

What are SCI, SCIE, EI, and SSCI ?

由1958年 Eugene Garfield博士在約翰霍金森醫學院的醫學圖書館進行檢索課題的研究,在當時他體認到科學評論性文章的重要性,於是特別思考著如何將科學評論編入索引,找出一種能將它們納入其中的結構體系,以求讓研究員能快速而準確地找出需要參考的科學評論。

SCI (Science Citation Index) : 科研機構被SCI收錄的論文總量,反映出整個學術團體的研究水平、尤其是基礎研究的水平;個人的論文被SCI收錄的數量及被引用次數,反映出個人的研究能力與學術水平。ISI每年還出版JCR(期刊引用報告,Journal Citation Reports)。JCR對包括SCI收錄的3500種期刊在內的4700種期刊之間的引用和被引用資料進行統計、運算,並針對每種期刊定義了影響因數(Impact Factor)等指數加以報導。

SCIE (Science Citation Index Expanded):  由於早年的SCI是以光碟發送的,可收錄約5,000多本期刊標題,但是到了1997年改為Web版以後,總量達到7,000多種。而發行的版本也從光碟改為Web,也就是現在的SCIE。而國科會在審查資料認定時,也是建議到Web of Science查詢。

EI or EV(Engineering Village):(原名 EI Village,2007年改名為 Engineering Village,簡稱 EV)為美國 Engineering Information Inc.(簡稱  EI)建置之網際網路工程資訊服務系統,從單一介面查詢各類工程相關資訊,內容包括:Compendex、INSPEC、NTIS、GeoBASE、Referex Engineering、CRC ENGnetBASE 等工程相關資料庫。

SSCI (Social Science Citation Index): 為美國科學情報研究所(ISI)建立的綜合性社科文獻資料庫,涉及經濟、法律、管理、心理學、區域研究、社會學、資訊科學等。收錄50個語種的1700多種重要的國際性期刊,累計約350萬條記錄。

 

Q&A


1. Q: 如何查詢SCI, SCIE, EI(EV), SSCI?

A:到JCR查詢SCI, EI, SSCI。

2. Q: 有沒有可能期刊同時被SCI, EI收錄?

A: 有。

 

Reference

  1. 查詢期刊是否SCI or EI

  2. 國外期刊的分辨

  3. SCI與EI簡介 (PDF)

  4. 什麼是SCI、SSCI、EI

  5. SCI SSCI AHCI EI TSSCI JCR 指標性資料庫收錄期刊清單

  6. SCI與SCIE熟優熟劣?