ACL-IJCNLP 2009 Blog

July 20, 2009

gothere.sg – getting around in Singapore

Filed under: Conference Participants, Destination Singapore — Tags: — Chris Henry @ 9:42 am

The conference will start in about ten days from today. I thought it is a good time to introduce gothere.sg. Many of you are probably already familiar with Google Maps public transit/driving/walking directions features. Unfortunately, public transit feature in Google Maps for Singapore is not up yet. Gothere.sg fills this void by allowing you to do exactly that: finding public transport directions (also driving and taxi routes and its expected fare) in Singapore.

For example, to go from Suntec to NUS, you can try performing this search. On the right you’ll see a map of Singapore showing the public transit route. On the left, you can customize your trip by choosing whether you want to travel by bus, bus+mrt (yes, remind me to put up another post on Singapore’s public transport), or taxi/driving. Below it you can also select the time you plan to leave and the choice of routes, including time and fare.

Disclaimer: While the website is mostly accurate, there might be shorter and better routes (e.g. using free shuttle bus). The walking direction is not perfect too. Once I was asked to cross a private property and a hill to get to the bus stop. The rest of the time, the direction works wonder. Even on familiar routes, it gave me a better routes several times.

July 1, 2009

Swee Lan’s Singapore Travel Tips #1

Filed under: Conference Participants, Destination Singapore, Travel Essentials — Swee Lan See @ 12:12 am

ACL-IJCNLP Plug

ACL-IJCNLP Plug

Hello! This is Swee Lan from Singapore. Now that you’ve seen the conference bag posted by Haizhou, I believe you’d be interested to know what special stuffs you could find in there. Right?

Well, a hint here. You probably want to check out the voltage and frequency used in the country you want to travel to, so that you can make sure that you bring appliance(s) of correct voltage and frequency to use in that country. But what if the plugs do not take the plug configuration of your appliance(s)? It’d be rather frustrating and an unpleasant experience, isn’t it? [Editor: When I got delayed in Narita, I was given a stay at Hilton and we had to pay $10 to rent out the adapter; not cheap!] Well, when you attend ACL-IJCNLP 2009 conference, you’ll not have such trouble.

Oui! You’d receive a universal travel adapter in your conference bag and voila! No more plug trouble. So don’t forget to check it out in your conference bag (along with other stuffs). It’ll look like the picture on the right, with ACL-IJCNLP 2009 logo printed on it. Having said all these, I’d still like to remind you that the voltage and frequency used in Singapore is 230V/50Hz, and the socket type is the G plugs (same as that used in United Kingdom, Ireland, Malaysia, and Hong Kong).


Wow, and did you read the posts by Chris and Su Yuen about Singapore and Malaysia? The places look interesting and exciting to visit. While you are here, you might want to try exploring some of these places (and the editor, Chris, has informed me that more posts like that are coming). There are still many more interesting places in Singapore that you can also visit: Chinatown, Sentosa, Night Safari, Jurong Bird Park, Singapore Flyer, or even cruising onboard Singapore River cruise. We’ve also arranged a local travel agency—Global Travel—to help you plan your trip and check out these places in Singapore, if you need so. Check out what tours they have in place for you. Also, complimentary pick-up service will be provided from major hotels in Singapore to the tour assembly. Pick-up service usually begins 30 minutes before the tour commences, and the pick-up time is subject to the hotel location and traffic conditions. Major credit cards are acceptable for advance payment of your tour reservation. And cancellation is allowed 7 working days prior to the date of tour. However, travel insurance is not included. These are some information that Rose has shared with me. If you’d like to know more, do not hesitate to contact Ms Rose Lee at Global Travel Pte Ltd. She would be more than happy to assist you further.

Fullerton Hotel @ NDP 07

Fullerton Hotel @ NDP '07 (red and white are part of Singapore colours)

Last but not least, if you don’t already know, 9th August is Singapore’s National Day. This year, it will be Singapore’s 44th birthday! As usual, there’ll be national day celebrations in town. The major attraction is the National Day Parade. It will be held at the Floating Platform along Marina Bay (off Raffles Avenue), which is very, very close to the conference venue.  There could be traffic congestion along Raffles Boulevard, Raffles Avenue, Republic Avenue, Bras Basah Road, Nicoll Highway and Esplanade Drive.  You are advised to use public transport if you happen to travel around the vicinity of Suntec City and Marina Square.  But staying in the hotel, or going out for a stroll could just be as fun too. If the weather is good, you should be able to watch some lovely and beautiful fireworks in the evening on 9th August! You may therefore want to consider extending your stay in Singapore for another few days after the conference.  If you’re not able to do so, don’t fret for there’ll usually be a national day parade rehearsal a week before 9th August. You may be lucky enough to catch the sight of fireworks on the 1st/2nd of August!

[Editor's note: While you probably would not be able to get into the floating platform itself (all tickets have been balloted out), you should be able to stroll around nearby to catch the sight of the military parade and fireworks. If you're into photography, a fast 70-200mm zoom or a 300mm prime would probably be a good lens to bring for this event. And make sure you have a tripod with you. ;) ]


This post is contributed by Swee Lan See, who is a Singaporean. Swee Lan is the Manager of the Student Volunteers Programme of ACL-IJCNLP ‘09. She is currently the Assistant Department Head of the Human Language Technology Department in the Institute for Infocomm Research (I2R), A*STAR , Singapore. She is also a Committee Member of the IEEE Women In Engineering (WIE) Affinity Group (AG) in Singapore. Her research interests include human-computer and human-robot interactions, speech & dialog processing, decision support systems, interactive digital media  and education.

June 26, 2009

Durians: the “stuff” of Kings

Filed under: Conference Participants, Destination Singapore, Food Lovers, General Audience — Tags: , — Mahani Aljunied @ 1:51 pm
Durian

Durian

On a hot afternoon in Singapore like this one, a major preoccupation of mine is looking to find ways to cool down. Besides having the ceiling fan on, I do enjoy a platter of chilled, tropical fruits. I feel like papaya today. It’s not really in season, but you don’t really have to wait for a fruit to be in season anymore. Just pop by the nearest supermarket or fruit stand, and you’ll find a wide and attractive range of fruits from across the region. From Dragons (dragon fruit) to Dukus and of course, Durians.

The fruit synonymous to Singapore is the Durian. But, mind you, do not have a go at durians on any hot afternoon.  I fainted once while attempting this feat. It’s well-known in the area of holistic medicine as a rather ‘heaty’ fruit.

Esplanade Theatre Building

Esplanade Theatre a.k.a Durian building

Even if you’re new to Singapore, you might have heard about this rather controversial fruit.  The Durian is a native fruit of South-east Asia, and a favourite of many Singaporeans, Malaysians, and Thais alike. In fact, it’s even a favourite of our fellow South-east Asian native, the orang utan.

So where’s the controversy? Not unlike other exotic treats, one man’s meat is at times another man’s poison (or should I quote the Malay proverb, duri dalam daging – a thorn in the flesh).

The size of a soccer ball, this fruit has a distinctive appearance with its spiky, olive green husk. Inside, you’ll find five neat segmented compartments, each segment separated from the other with a thick lining that encapsulates a cream-coloured, custard-like pulp. This creamy flesh that covers each large seed is relished by some, described as truly delicious and even regal – hence the name the King of fruits – but can be foul to others.

Inside the Durian

Opened Durian

But it’s not the unusual appearance of the durian that makes it different from other fruits. You can smell its pungent odour, literally, a mile away. Some say, if you can get past the smell, you’ll most likely enjoy the durian’s taste. It doesn’t really taste the way it smells, but it’s strong enough to deter even the most adventurous of food experts like Andrew Zimmern. And if you think a whiff of air freshener would do the trick, think again. The smell of the durian is indeed resilient and could linger on for hours. So don’t wonder much if you see “No Durian” signs in public areas in Singapore.

Game for the Real Thing?

If you feel ‘brave’ enough and would like to have a taste of the fruit, then head straight for the real thing. There are many durian cafes on the island — a local haunt is a short stretch along Sims Avenue, between the Kallang and Aljunied MRT stations. A durian café is, for obvious reasons, an outdoor café serving durians that are selected by the customers and served directly in their husks. The tables and chairs are right next to the fruit stand.

And if you really like Durians, you might consider a Durian tour which takes you on a day trip (by road) to one of the durian orchards in Johor (southernmost Malaysian state).

Sweeter Alternatives

There are, should I say, safer ways to enjoy this fruit apart from eating it straight from its husk. Many of my friends not familiar with the fruit prefer this option. The sweet and creamy taste and texture of the durian makes it an ideal ingredient in desserts. One local favourite is the pengat durian (a sweet durian pudding flavoured with cane-sugar and fragrant pandanus leaves), bubur pulut durian (basically the pengat, with glutinous rice included), dodol (a toffee-like traditional Malay dessert), and chendol (a traditional Indonesian cold dessert). The durian even found its way to more contemporary cake recipes. Secret Recipe (there are 2 in the Marina area Suntec City Mall, Temasek Boulevard, 3 #B1-053/054 and Marina Square, Raffles Boulevard, 6 #03-211) has a mean Durian cake. Every supermarket will carry Durian-flavoured ice creams. Some bakeries (like Polar Café and Prima Deli) also feature durian meringues and even milkshakes! My personal favourite would be Bengawan Solo that features the more traditional desserts including those containing durian.

What’s in a Durian’s name?

Rambutan

Rambutan

The local name of this fruit dubbed as the King of Fruits — duri- plus the suffix -an — roughly means “thorny stuff” in Malay. It follows the naming convention of the durian’s smaller, less painful rival, “hairy stuff” (a.k.a the Rambutan).

Rambutans are often confused with their cousins the Pulasans, which are just as red outside and as juicy inside. The name Pulasan correctly indicates that one has to pulas (twisting with both hands while firmly gripping) the rind of the fruit, breaking it to get to its juicy, translucent edible part.

Pulasan

Pulasan

It’s been referred to as the Rambutan’s more ‘fashionable’ counterpart, particularly in the 80’s, I suppose due the popularity of it’s punk style, crew-cut skin.

Acknowledgments:

  • A blog post on durian by Nurul Rahman.
  • 30 Bananas a Day website.
  • Website on rambutan.
  • 5xmom for pulasan photo.
  • And thanks to Allissa for her contributions

June 14, 2009

Interacting with NLP

Filed under: Bleeding Edge, General Audience — Tags: , — Jesse P. Gozali @ 11:39 pm

As a modern society, we interact with many things in our lives: from household appliances and mobile devices to pencil sharpeners and door handles. We take these everyday things for granted and interact with them seamlessly, but the truth is, there was a thorough design process for each and every one of them. Don Norman talks about this very problem in his book, the Design of Everyday Things [1]. If everything was designed perfectly, everyone is happy. Sometimes however, the way we think an object should be used, differs from how the designers envisioned it. There is no sign on a door; should we pull the door or should we push it?

Since Norman’s book was first published in 1990, people’s notion of everyday things have grown to include more than just tangible objects. Every day, people interact with their operating systems, email clients, web browsers, search engines, web applications, games, etc. For these systems to function efficiently, users need to understand how to use them. Unfortunately, sometimes the same cognitive gap between user and designer becomes an obstacle. Consider searching for records in a digital library as an example. A 1998 survey indicated that a major usability problem with digital libraries is in finding the appropriate keywords for search [2]. In other words, users are having difficulty interacting with the search engine. Here and beyond digital libraries, the cognitive gap is often about translating user needs and/or tasks into keywords.

How can we close this cognitive gap? Perhaps we invite users to naturally express their needs and tasks in writing. Can we use NLP to understand them?

Powerset is a search engine whose goal is to “change the way people interact with technology by enabling computers to understand our language”. Since May 2008, Powerset provides users the ability to search and discover information in Wikipedia articles. Queries such as “When did earthquakes hit Tokyo” and “What are the ingredients in beer” are processed appropriately.

Jono DiCarlo presenting Ubiquity

Jono DiCarlo presenting Ubiquity

Ubiquity from Mozilla Labs is another example where interactions on the web are centralized on the user and their needs and tasks, rather than around individual web sites. With Ubiquity, you control your web browser with language instructions. You can ask it to send an email of some text with a map and address of some location with just one sentence and one click. Without ubiquity, laborious cutting and pasting of text and images between various websites is needed.

There is still plenty of work to be done. Other kind of users need to be addressed, other interaction problems to be solved. Our job is only finished when the interaction with our systems becomes so transparent that users don’t even realize that our interface work-of-art is actually there. A rather ironic situation, but hopefully still content — with ourselves and our work.

[1] Norman, Donald A. The Design of Everyday Things. New York: Doubleday, 1990.
[2] Rousseau, G., Jamieson, B., Rogers, W., Mead S., & Sit, R. Assessing the usability of online library systems. Behavioral & Information Technology, Vol. 17, No. 5, pp. 274 – 281. 1998

Acknowledgment: Jono DiCarlo photo is taken by kbaird (licensed under Creative Commons).


This article is contributed by Jesse P. Gozali. Jesse is a 3rd year PhD student under Dr. Kan Min-Yen at the National University of Singapore. His interests lie in multimedia and user interfaces. He is currently researching on photo organization with Dr. Hari Sundaram from Arizona State University and Dr. Ramesh Jain from UC Irvine.

June 11, 2009

Traveling to Malaysia: Getting there

Filed under: Conference Participants, Destination Malaysia — Tags: , , — Chin Su Yuen @ 12:07 am

When you’re in Singapore, you definitely wouldn’t want to miss the opportunity to the countries which are a stone throw’s away from Singapore. One country that should not be left out of the list is Malaysia, famous for its historical sights from British colonial and Japanese occupation, Malay cultural villages to the buzzing modern city that dons the Petronas Twin Towers. This will be a start to a series of posts about places to visit and dine in Malaysia beginning with how to get there.

NOTE: Please check the Immigration Department of Malaysia website on whether you are required to obtain a visa and the necessary documentation needed beforehand.

Short, one-day trip: Johor Bahru

Johor Bahru

Johor Bahru

If you’re planning for a one-day trip to Malaysia, then Johor is the city you’re looking for. The place is a host to great seafood and famous Chinese, Malay and Indian hawker stalls. Located north of Singapore, just across the straits of Johor, a bus ride into the city would take you about 1 to 1.5 hours on average depending on traffic conditions.

To get there, the simplest way is to take the MRT to the Kranji station (this will cost you less than SGD2 if you are taking the MRT from city centre). From there, you can buy a ticket for the Causeway Link CW1 to Kotaraya (a central part of Johor) for SGD1.30.

Kuala Lumpur

Petronas Twin Tower

Petronas Twin Tower: KL iconic skyscrapers

Kuala Lumpur is the capital city of Malaysia playing host to a variety of Eastern and Western cultural influences. There is something for both modern city trotters and traditional culture aficionados. The journey from Singapore to Kuala Lumpur takes approximately 5 hours by bus.

For a comfortable ride, I highly recommend Aeroline which is a luxury coach that is similar to first class on the road. Though a little bit on the pricey side (SGD47 per ticket), you can be assured of great service and arriving at your destination safely. The coach stops right in the heart of Kuala Lumpur city, close to the Petronas Twin Towers making it easy for visitors to access attractions and other forms of transportation from there on.

Malacca

Christ Church @ Malacca

Christ Church @ Malacca

Malacca (or Melaka) is home to many historical sites from the British Colonial era (the Christ Church on the photo was built on 1753, during even earlier Dutch colonial era) and home to the culture of the Baba people. The journey from Singapore to Malacca is approximately 3 hours by bus and may cost between SGD12 to SGD32 depending on the bus service selected.

For a list of bus services, refer here.

Acknoledgment:

  • Johor Bahru photo is licensed under CC by emrank.
  • Petronas Twin Tower photo is taken by Christopher Chan (licensed under CC).
  • Christ Church Melaka photo is licensed by Christopher Chan under CC.


This post is contributed by Chin Su Yuen. Su Yuen is an inquisitive 22-year-old who loves building and experimenting with various technologies. Her interests include web development, interaction design and social media. These interests started with her first internship as a graphic & web designer at an agency where she worked on projects for LG, Motorola and Pioneer. This was followed by a 180-degree change to a totally geeky stint as a web application developer with Apple and a straddle into social media marketing & PR with Waggener Edstrom’s Studio D.

June 10, 2009

Singapore is 4th most liveable city in Asia [On The News]

Filed under: Conference Participants, General Audience, On The News — Tags: , , — Chris Henry @ 3:28 pm

Colourful Singapore

Just in today, Singapore is ranked 4th most liveable city in Asia (after Osaka, Tokyo, and Hong Kong). It also ranks first in South-east Asia. Worldwide, it’s ranked 54th. This result is from this year’s liveability survey done by the Economist Intelligence Unit (the short article from the Economist is here and the full survey can be bought for a whooping $250).

The survey takes into account 5 broad categories (with 30 different factors): stability, health care, culture and environment, education, and infrastructure. It then scores each city from 1 (intolerable) to 100 (ideal). Cities with rating above 80 should have few challenges to their living standards. Singapore scores 88.5.

Acknowledgment: Photo is courtesy of swisscan, licensed under Creative Commons.

June 8, 2009

Conference bag design

Filed under: Admin, Conference Participants — Tags: — Haizhou Li @ 10:46 pm

I am invited to write something in this blog. As the design of the ACL-IJCNLP 2009 conference bag was just out. I decided to write something about the bag, Singapore, and transliteration.  In natural language processing, transliteration is to rewrite a word in a different writing system using phonetic equivalents.

The English word Singapore is derived from a Malay word Singapura  or literally Lion City, which was given in the 13th century by a prince from Palembang when he was shipwrecked on the island and saw a creature that he believed was a lion. Following the Chinese translation principle that “Names should follow their bearers, while things should follow Chinese”, the Malay word Singapura is transliterated into 新加坡 (Xin1 Jia1 Po1 in Hanyu Pinyin), which carries forward the original pronunciation, as the country’s official Chinese name, as opposed to the literal translation  狮城. While studying transliteration, let me give you a preview of the ACL-IJCNLP 2009 conference bag – a special design to feature the name of the country in 4 official languages of Singapore, namely English, Chinese, Malay and Tamil.

ACL-IJCNLP '09 Conference Bag

ACL-IJCNLP '09 Conference Bag


This post is contributed by Haizhou Li, who is the Local Organizing Chair of ACL-IJCNLP ‘09. He is currently a Principal Scientist and Nokia Professor in Institute for Infocomm Research (I2R), Singapore. He is also the Department Head of Human Language Technology in I2R and Programme Manager of Social Robotics in A*STAR. His research interests include automatic speech recognition, machine translation, and robotics.

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