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Recommender systems are critical tools to match listings and travelers in two-sided vacation rental marketplaces. Such systems require high capacity to extract user preferences for items from implicit signals at scale. To learn those…

信息检索 · 计算机科学 2019-08-08 Pavlos Mitsoulis-Ntompos , Meisam Hejazinia , Serena Zhang , Travis Brady

There is a rumbling debate over the impact of gentrification: presumed gentrifiers have been the target of protests and attacks in some cities, while they have been welcome as generators of new jobs and taxes in others. Census data fails to…

计算机与社会 · 计算机科学 2021-01-19 Shomik Jain , Davide Proserpio , Giovanni Quattrone , Daniele Quercia

In the last decade, online customer reviews increasingly exert influence on consumers' decision when booking accommodation online. The renewal importance to the concept of word-of mouth is reflected in the growing interests in investigating…

应用统计 · 统计学 2019-07-01 Yang Tang , Paul D. McNicholas

In recent years, data posted about real estate on the Internet is currently increasing. In this study, in order to analyze user needs for real estate, we focus on "Mansion Community" which is a Japanese bulletin board system (hereinafter…

信息检索 · 计算机科学 2019-04-29 Hiroki Horino , Hirofumi Nonaka , Elisa Claire Alemán Carreón , Toru Hiraoka

Predicting booking probability and value at the traveler level plays a central role in computational advertising for massive two-sided vacation rental marketplaces. These marketplaces host millions of travelers with long shopping cycles,…

信息检索 · 计算机科学 2019-07-11 Meisam Hejazinia , Pavlos Mitsoulis-Ntompos , Serena Zhang

Recommenders have become widely popular in recent years because of their broader applicability in many e-commerce applications. These applications rely on recommenders for generating advertisements for various offers or providing content…

信息检索 · 计算机科学 2017-12-11 Rhicheek Patra , Egor Samosvat , Michael Roizner , Andrei Mishchenko

Airbnb search must balance a worldwide, highly varied supply of homes with guests whose location, amenity, style, and price expectations differ widely. Meeting those expectations hinges on an efficient retrieval stage that surfaces only the…

Airbnb is one of the most successful examples of sharing economy marketplaces. With rapid and global market penetration, understanding its attractiveness and evolving growth opportunities is key to plan business decision making. There is an…

计算机与社会 · 计算机科学 2020-04-27 Giovanni Quattrone , Antonino Nocera , Licia Capra , Daniele Quercia

This study investigates the efficacy of machine learning models for predicting house rental prices in Ghana, addressing the need for accurate and accessible housing market information. Utilising a comprehensive dataset of rental listings,…

机器学习 · 计算机科学 2025-01-14 Philip Adzanoukpe

Session-based recommendation intends to predict next purchased items based on anonymous behavior sequences. Numerous economic studies have revealed that item price is a key factor influencing user purchase decisions. Unfortunately, existing…

信息检索 · 计算机科学 2023-11-03 Xiaokun Zhang , Bo Xu , Fenglong Ma , Chenliang Li , Yuan Lin , Hongfei Lin

User-generated, multi-paragraph writing is pervasive and important in many social media platforms (i.e. Amazon reviews, AirBnB host profiles, etc). Ensuring high-quality content is important. Unfortunately, content submitted by users is…

人机交互 · 计算机科学 2018-04-20 Hamed Nilforoshan , Eugene Wu

In this paper, we show how using publicly available data streams and machine learning algorithms one can develop practical data driven services with no input from domain experts as a form of prior knowledge. We report the initial steps…

计算机与社会 · 计算机科学 2017-04-18 Vahid Moosavi

Being able to predict stock prices might be the unspoken wish of stock investors. Although stock prices are complicated to predict, there are many theories about what affects their movements, including interest rates, news and social media.…

机器学习 · 计算机科学 2021-05-05 Roderick Karlemstrand , Ebba Leckström

Electricity prices strongly depend on seasonality of different time scales, therefore any forecasting of electricity prices has to account for it. Neural networks have proven successful in short-term price-forecasting, but complicated…

应用统计 · 统计学 2022-02-03 Andreas Wagner , Enislay Ramentol , Florian Schirra , Hendrik Michaeli

As a basic human need, housing plays a key role in enhancing health, well-being, and educational outcome in society, and the housing market is a major factor for promoting quality of life and ensuring social equity. To improve the housing…

机器学习 · 计算机科学 2025-06-16 Abdalwahab Almajed , Maryam Tabar , Peyman Najafirad

The society's insatiable appetites for personal data are driving the emergency of data markets, allowing data consumers to launch customized queries over the datasets collected by a data broker from data owners. In this paper, we study how…

计算工程、金融与科学 · 计算机科学 2019-12-02 Chaoyue Niu , Zhenzhe Zheng , Fan Wu , Shaojie Tang , Guihai Chen

Recommendation system could help the companies to persuade users to visit or consume at a particular place, which was based on many traditional methods such as the set of collaborative filtering algorithms. Most research discusses the model…

信息检索 · 计算机科学 2019-01-01 Jionghao Lin , Yiren Liu

We consider the problem of dynamic pricing of a product in the presence of feature-dependent price sensitivity. Developing practical algorithms that can estimate price elasticities robustly, especially when information about no purchases…

机器学习 · 统计学 2022-12-21 Ravi Kumar , Shahin Boluki , Karl Isler , Jonas Rauch , Darius Walczak

The proposed system aims to use various machine learning algorithms to enhance financial prediction and generate highly accurate analyses. It introduces an AI-driven platform which offers inflation-analysis, stock market prediction, and…

计算工程、金融与科学 · 计算机科学 2025-10-30 Vishal Patil , Kavya Bhand , Kaustubh Mukdam , Kavya Sharma , Manas Kawtikwar , Prajwal Kavhar , Hridayansh Kaware

In recent years, what has become known as collaborative consumption has undergone rapid expansion through peer-to-peer (P2P) platforms. In the field of tourism, a particularly notable example is that of Airbnb. This article analyses the…

社会与信息网络 · 计算机科学 2017-05-24 Javier Gutierrez , Juan Carlos Garcia-Palomares , Gustavo Romanillos , Maria Henar Salas-Olmedo