The conference is not providing accommodation during the conference. So you need to book your accommodations by yourself.
For budget accommodations, you may try search this website: https://www.budgethotels.sg/pricerange/50-79/, and go to the website of any of
the suggested hotel, like Arton Boutique Hotel (http://www.artonhotel.com/rooms) and make online booking:
One of the nearest hotels in the west area around NTU is the Arena Country Club Singapore (https://arenacountryclub.reserve-online.net/about).
.https://arenacountryclub.reserve-online.net/The room rate for a standard room in this hotel is around S$160 per day. Please check it out at their online booking website:
Another hotel you can choose in the west area of Singapore is Genting Hotel Jurong Singapore (http://genting-hotel-jurong.bestsingaporehotels.net/en/)
Travel from Hotel to Nanyang Executive Centre
As the conference venue Nanyang Executive Centre in NTU is not near to any bus stop (the nearest bus stop is around 10 minutes’ walk), for the first day when you arrive,
the best way to come to the conference venue is by taxi (the price for the taxi is around S$20 to S$40). For the following days, you may try to take the public transport
like the train of SMRT and public buses if you have time.
If you have enough of time, and would like to choose the public transport for traveling from your hotel to the conference venue. Please take the SMRT at the Station nearest
your hotel (like the Little India MRT Station) and exchange to the East-West Line (Green Line) to Boon Lay Station, then take the 179 Bus at Boon Lay Bus Interchange and
travel to NTU Canteen 2 Bus Stop. Then take a walk to NEC. The whole journey may take you one and a half hour.
Figure 1. Singapore SMRT Map
Figure 2 Walk Way from 179 Bus line NTU Canteen 2 Bus stop to NEC