@inproceedings{2d5af528f4a3445fa74505a213aa3ac6,
title = "Product retrieval for grocery stores",
abstract = "We introduce a grocery retrieval system that maps shopping lists written in natural language into actual products in a grocery store. We have developed the system using nine months of shopping basket data from a large Finnish supermarket. To evaluate the system, we used 70 real shopping lists gathered from customers of the supermarket. Our system achieves over 80% precision for products at rank one, and the precision is around 70% for products at rank 5.",
keywords = "Grocery retrieval, Retrieval models, User evaluation",
author = "Petteri Nurmi and Eemil Lagerspetz and Wray Buntine and Patrik Flor{\'e}en and Joonas Kukkonen",
year = "2008",
doi = "10.1145/1390334.1390501",
language = "English",
isbn = "9781605581644",
series = "ACM SIGIR 2008 - 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Proceedings",
pages = "781--782",
booktitle = "ACM SIGIR 2008 - 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Proceedings",
note = "31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, ACM SIGIR 2008 ; Conference date: 20-07-2008 Through 24-07-2008",
}