97 citations · 103 across the 5 of their papers we have counts for
6 papers
Utilizing Language Models for Tour Itinerary Recommendation
Ngai Lam Ho, Kwan Hui Lim
Tour itinerary recommendation involves planning a sequence of relevant Point-of-Interest (POIs), which combines challenges from the fields of both Operations Research (OR) and Reco…
SBTRec- A Transformer Framework for Personalized Tour Recommendation Problem with Sentiment Analysis
Ngai Lam Ho, Roy Ka-Wei Lee, Kwan Hui Lim
When traveling to an unfamiliar city for holidays, tourists often rely on guidebooks, travel websites, or recommendation systems to plan their daily itineraries and explore popular…
BTRec: BERT-Based Trajectory Recommendation for Personalized Tours
Ngai Lam Ho, Roy Ka-Wei Lee, Kwan Hui Lim
An essential task for tourists having a pleasant holiday is to have a well-planned itinerary with relevant recommendations, especially when visiting unfamiliar cities. Many tour re…
POIBERT: A Transformer-based Model for the Tour Recommendation Problem
Ngai Lam Ho, Kwan Hui Lim
Tour itinerary planning and recommendation are challenging problems for tourists visiting unfamiliar cities. Many tour recommendation algorithms only consider factors such as the l…
A Simple Algorithm for the Constrained Sequence Problems
Francis Yuk Lun Chin, Ngai Lam Ho, Alfredo De Santis +1
In this paper we address the constrained longest common subsequence problem. Given two sequences , and a constrained sequence , a sequence is a constrained longest co…
User Preferential Tour Recommendation Based on POI-Embedding Methods
Ngai Lam Ho, Kwan Hui Lim
Tour itinerary planning and recommendation are challenging tasks for tourists in unfamiliar countries. Many tour recommenders only consider broad POI categories and do not align we…