M3PT: A Multi-Modal Model for POI Tagging

no code implementations • 16 Jun 2023 • Jingsong Yang, Guanzhou Han, Deqing Yang, Jingping Liu, Yanghua Xiao, Xiang Xu, Baohua Wu, Shenghua Ni

In this paper, we propose a novel Multi-Modal Model for POI Tagging, namely M3PT, which achieves enhanced POI tagging through fusing the target POI's textual and visual features, and the precise matching between the multi-modal representations.

Contrastive Learning

QUERT: Continual Pre-training of Language Model for Query Understanding in Travel Domain Search

1 code implementation • 11 Jun 2023 • Jian Xie, Yidan Liang, Jingping Liu, Yanghua Xiao, Baohua Wu, Shenghua Ni

In this paper, we propose QUERT, A Continual Pre-trained Language Model for QUERy Understanding in Travel Domain Search.

Domain Adaptation Language Modelling

Modeling Price Elasticity for Occupancy Prediction in Hotel Dynamic Pricing

no code implementations • 4 Aug 2022 • Fanwei Zhu, Wendong Xiao, Yao Yu, Ziyi Wang, Zulong Chen, Quan Lu, Zemin Liu, Minghui Wu, Shenghua Ni

Demand estimation plays an important role in dynamic pricing where the optimal price can be obtained via maximizing the revenue based on the demand curve.