@inproceedings{7b9b87017cac45fc829ea9fbcb538936,
title = "Cancer Detection In Mass Spectrometry Imaging Data By Recurrent Neural Networks",
abstract = "Mass spectrometry imaging (MS1) reveals the localization of a broad scale of compounds ranging from metabolites to proteins in biological tissues. This makes MS1. an attractive tool in biomedical research for studying diseases. Computer-aided diagnosis (CAD) systems facilitate the analysis of the molecular profile in tumor tissues to provide a distinctive fingerprint for finding biomarkers. In this paper, the performance of recurrent neural networks (RNNs) is studied on MSI data to exploit their learning capabilities for finding irregular patterns and dependencies in sequential data. In order to design a better CAD model for tumor detection/classification, several configurations of Long Short-Time Memory (LSTM) are examined. The proposed model consists of a 2-layer bidirectional LSTM, each containing 100 LSTM units. The proposed RNN model outperforms the state-of-the-art CNN model by 1.87% and 1.45% higher accuracy in mass spectra classification on lung and bladder cancer datasets with a sixfold faster training time.",
keywords = "Recurrent Neural Networks (RNN), Mass Spectrometry Imaging (MSI), cancer detection, deep learning, long short-term memory (LSTM), CLASSIFICATION",
author = "F.G. Zanjani and A. Panteli and S. Zinger and {van der Sommen}, Fons and T. Tan and Benjamin Balluff and Naomi Vos and Shane Ellis and Ron Heeren and Marit Lucas and Henk Marquering and I. Jansen and Savci-Heijink, {C. D.} and {de Bruin}, D.M. and {de With}, {P. H. N.}",
note = "Publisher Copyright: {\textcopyright} 2019 IEEE.",
year = "2019",
doi = "10.1109/ISBI.2019.8759571",
language = "English",
isbn = "978-1-5386-3641-1",
volume = "2019",
series = "IEEE International Symposium on Biomedical Inmaging Proceedings",
publisher = "IEEE",
pages = "674--678",
booktitle = "2019 IEEE 16TH INTERNATIONAL SYMPOSIUM ON BIOMEDICAL IMAGING (ISBI 2019)",
address = "United States",
}