309 research outputs found
Establishment of Ad-Hoc Communities through Policy-Based Cryptography
No full textAbstractA policy-based encryption scheme allows to encrypt a message according to a credential-based policy formalized as monotone Boolean expression written in standard normal form. The encryption is so that only the users having access to a qualified set of credentials for the policy are able to decrypt the message. In this paper, we first revisit the formal definition of policy-based encryption and describe a policy-based encryption scheme from bilinear pairings. Our scheme improves the one proposed in [W. Bagga and R. Molva. Policy-based cryptography and applications. In Proceedings of Financial Cryptography and Data Security (FC'05), volume 3570 of LNCS, pages 72–87. Springer-Verlag, 2005] in terms of ciphertext size, while at the same time preserving the computational efficiency. Then, we describe an application of policy-based encryption in the context of ad-hoc networks. More precisely, we show how the policy-based encryption primitive can be used to achieve a privacy-enhanced secure establishment of ad-hoc communities
Knowledge Type Identification in API Documentation
No full text<p>This release contains the source code and instruction on how to obtain the dataset to reproduce the results presented in the following paper</p>
<pre><code>@inproceedings{FMM19,
title={On Using Machine Learning to Identify Knowledge in API Reference Documentation},
author={Fucci, Davide and M. Alizadeh B., Alireza and Maalej, Walid},
booktitle={27th ACM Joint European Software Engineering Conference and Symposium on the Foundations of Software Engineering},
pages={103--112},
year={2019},
doi={10.1145/3338906.3338943}
organization={IEEE}
}
</code></pre>
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