[2004]9月微博

[2004-05-07]

Summer semester begins for me

[2004-07-13] 食指大动

楚人獻黿於鄭靈公。公子宋與子家將見。子公之食指動,以示子家,曰:「他日我如此,必嘗異味。」及入,宰夫將解黿,相視而笑。公問之,子家以告。及食大夫黿,召子公而弗與也。子公怒,染指於鼎,嘗之而出。公怒,欲殺子公。子公與子家謀先。子家曰:「畜老,猶憚殺之,而況君乎?」反譖子家。

[2004-09-07]

In Dog we trust

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[2004]4月微博

[2004-04-01]

8:30-10:30 Install Tomcat for Hu

[2004-04-03]

对许多人, blog是露阴癖的另一种表达

[2004-04-11]

Easter

编程,weka存储arff方面的小bug

复活节, 和Andy, Tang & Ivy吃饭

[2004-04-12]
:D
建立新的weblog

晚上做作业

[2004-04-13]

很早到学校.

男F1变态的几个特征
1- 容易动怒, 现实中和网上世界里. 开车被人嘀一下都觉得不得了了.
2- 泡网,
3- 办事拖拉
4- 见到女生就搭讪,不管说什么话题最后都能转到女人上
5- 极力表现自己的存在, 没事往maillist上发雄文.

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关于天才的对话[2004]

【原文写于2004-10-10,经过编辑】

Net.Weblog.20041010.txt

鲍林:“观念是富于创造力的脑子拉的屎,所有人都在拉,但功劳通常不属于创意者,而是属于那些致力于将之变成事实,并为世界接纳的那个人。”

使劲拉吧!

————–

(B是我)

A: 我们现在在做游戏 :)

B: 啥

A: 自己设计游戏。你有做过游戏程序设计吗?

B: 没有。什么游戏 啊

A: 我们才开始学,很基础。opengl ,maya什么的,一些老办法。我想做有新意的游戏,做全新的体验模式。

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要搞一个基于wiki和ontology的网站[2003]

Net.Weblog.20031202.txt

2003-12-02

I get tired of HTML and text in only natural language, I get tired of ftp, I also get tired of careful maintenance of my all online resources: Public BBS, Academic Notes, …. , and this homepage. It’s even hard for myself to find useful topics in the homepage, as it becomes bigger and bigger.

It’s time for semantic integration and some intelligence.

I’m trying to build a new site based on Semantic Web. Technologically, it’s a wiki system with the support of a controlled ontology, and some code work to convert old homepage into wiki pages. It will be ready probably in this month.

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中美百万人口城市[2004]

Net.Weblog.200402.txt

2004-02-10

US has different statistic standard in urban population counting. Only 9 cities are listed as one-million-population city

  • Los Angles,
  • San Diego,
  • Phoenix,
  • Dallas,
  • San Antonio,
  • Houston,
  • Chicago,
  • Philadelphia,
  • New York

[encarta map|http://encarta.msn.com/encnet/features/mapcenter/Map.aspx?name=United+States]

However, big cities usually covers more than one county, but the sub urban area is not counted in the city’s population. Whilst in China, lots sub urban agriculural population is also counted in.

In 2000, 49 cities in USA have more than 1 million population<br>
[Citation|http://www.demographia.com/db-usmet2000.htm]<br>

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看Signs[2004]

【原文写于2004-12-10】Net.Weblog.20041210.txt

Mel Gibson的这部片子非常非常的弱智

符合他从<爱国者>以来片子的一贯风格

也非常的小布什
愚蠢而可笑
还自以为伟大崇高
神圣使命

外星人出场和他们打架那一场, 让我笑得打滚 – 明明是搞笑片吗! 演员越严肃, 搞笑效果越是好!

最后男主角又当了牧师, 重抄传播精神鸦片的伟大使命, 实在是搞笑之极品, 和至尊宝去西天取经是一个道理.

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ISWC数据的24种武器[2010]

原文写于2010-11-08

http://tw.rpi.edu/weblog/2010/11/08/15-ways-to-explore-iswc-2010-data/

15 (and counting) Ways to Explore ISWC 2010 Data

This year at ISWC, when we worked on the metadata, we have a Data Consuming task force to develop tools that can browse/visualize the data many different ways, e.g., faceted browser, filter browser and mobile browser.

As soon as we have the basic dataset published, we immediately get feedback from people on off-the-shelf tools that can work with the data. The list is quickly growing. I collected the screen shots of some working instances (including tools the metadata committee has built) in a slides. I have no doubt that the number “15″ will be changed when the main conference begins …. in 2.5 hours! So expect some updates very quick.

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ISWC Twitter数据动态[2010]

原文写于2010-11-08

http://tw.rpi.edu/weblog/2010/11/08/quick-update-on-iswc-twitter-data-1/

At ISWC 2010, there are several on-going efforts to leverage Twitter data. Some ones that I’m aware of are:

Joshua Shinavier has helped to build a triple store (powered by AllegroGraph) that contains tweets related to the conference, along with basic ISWC metadata. Here is an example of SPARQLing with the triple store (details about tweets with tag #iswc2010 and #iswc). More examples and guide on how to use the triple store will be out soon.

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ISWC元数据上线[2010]

原文写于2010-01-05

http://tw.rpi.edu/weblog/2010/11/03/iswc2010-metadata-is-online/

ISWC2010 Metadata is Online

Below is an announcement I just sent for the ISWC2010 Metadata.

========

Dear SWers and LODers

ISWC2010 is around the corner and we are very excited about the coming week!

As in previous years, ISWC 2010 provides its basic metadata in RDF. The dataset gives details about authors, organizers, papers, events (e.g., sessions and talks), and some mappings to other linked data. The data is freely available at http://data.semanticweb.org/conference/iswc/2010, and can be downloaded as a single RDF file. There is a SPARQL endpoint [1] for this dataset, as well as for some previous ISWC/ESWC/WWW conferences. For more details about access, please refer [2].

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ISWC与会人员国别统计[2010]

原文写于2010-11-03

http://tw.rpi.edu/weblog/2010/11/03/iswc-attendees-by-country-2/

ISWC 2010 Attendees by Country

This is a preliminary stat of ISWC attendees by country. Data is from registration list as of Oct 28, 2010, and the final data may be a little different. Also note that it’s different from the author/organizer data.

By no surprise, the host country China has the most attendees (15.4%). US, UK and Germany follow as the next biggest players (14.9%, 14.4%, 12.6%), respectively. By continents, we have

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ISWC标签云[2010]

原文写于2010-11-02

A Word Cloud for ISWC 2010

http://tw.rpi.edu/weblog/2010/11/02/a-word-cloud-for-iswc-2010/

Sharon Myrtle Paradesi of the DIG group, MIT, has helped us to generate a tag cloud for ISWC 2010. The input is abstracts of papers in the proceedings (i.e., research track, in-use track, doctor consortium track, and invited talks) and poster/demo proceedings. While I don’t know the full details of Sharon’s techniques, she applied a set of NLP algorithms (e.g., stemming, casing, and stop word removal, etc.) to make the cloud.

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用Datapress做数据可视化[2010]

原文写于2010-11-01.

http://tw.rpi.edu/weblog/2010/11/01/visualizing-data-using-datapress/

Visualizing Data using Datapress

I attended a seminar at MIT last Friday (for this year, I’m a part-time member of the DIG group there). Edward Benson gave an impressive demo on Datapress, an extension of WordPress that can enable non-geeks to import and visualize data in their blogs.

Since our TW blog is based on WordPress, I installed the extension and began to try. The installation was surprisingly smooth, just a few clicks and it’s done in 30 seconds!

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OWL2速查卡片公布[2009]

原文写于2009-10-18

http://tw.rpi.edu/weblog/2009/10/18/owl-2-reference-card-released/

OWL 2 Reference Card released

We’re pleased to announce the OWL 2 Reference Card [1]. The Card is meant to be a “cheat sheet” of OWL 2 features printable on a single piece of paper (on both sides). It is based on the OWL 2 Quick Reference Guide [1], which is now a Proposed Recommendation [2] in the OWL 2 Web Ontology Language document set.

Background: OWL 2 [4] is an extension to OWL 1 with a few new functionalities. Some of the new features are syntactic sugar (e.g., disjoint union of classes) while others offer new expressivity, including:

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我愿意为多级标签掏100块钱[2009]

原文写于2009-06-19

http://tw.rpi.edu/weblog/2009/06/19/i-will-pay-delicious-100-for-hierarchical-tagging/

I will pay delicious $100 for hierarchical tagging

Just saw Jim’s post on What is the Semantic Web really all about?

I have been wondering about this problem too. What is Semantic Web? Yesterday I have asked a question “Why few (or none?) Web 2.0 sites provide hierarchical tagging?” on LinkedIn and get some pretty good answers:

http://www.linkedin.com/answers?viewQuestion=&questionID=496785&askerID=14212719

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Google的一点点语义[2009]

原文写于2009-02-20

http://tw.rpi.edu/weblog/2009/02/20/a-little-tiny-semantics-in-action-from-google/

A little, tiny semantics in action — from Google

I just read about Google’s Canonical Link Tag. It’s a little application of RDFa’s “rel” property. It is not yet a big thing, but I’m happy for that it is from Google, who seems quite remote from semantic web technologies so far.

http://googlewebmastercentral.blogspot.com/2009/02/specify-your-canonical.html

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没人会坐下来建元数据[2008]

[originally posted on 2008-10-28, http://tw.rpi.edu/weblog/2008/10/28/why-bother/]

Why Bother…

From Talis: “Jim Hendler at the INSEMTIVE 2008 Workshop”

that people will (and do) create metadata when there are obvious and immediate benefits in them doing so. No-one really consciously sits down to share or create metadata: they sit down to do a specific task and metadata drops out as a side-effect.”

I can not agree any more. I have tried to tag all my blogs once upon a time, after a few weeks, I found myself bored because there is no clear, immediate benefits for doing so. I would only tag things that I have to, like to tell my friends a list of posts of the same topic.

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Cuil与语义搜索[2008]

[ 原文写于2008-08-13,  http://tw.rpi.edu/weblog/2008/08/13/cuil-semantic-search/]

Cuil, Semantic Search

Last week, Cuil.com caught my eye. It gave me a very good impression in just 5 seconds (BTW, 10 seconds is a survival maximal for any website for me). First, I tried, as many people may do, my name. It didn’t disappoint me by hitting quite precisely my pages. I also love the grid-based layout. A few minutes later, I found its “Explore by Category” option. It looks like that Cuil has some sort of ontology hierarchies for web pages.

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