Radu State

Interpreting Finite Automata for Sequential Data

2016 · arXiv (Cornell University)

Automaton models are often seen as interpretable models. Interpretability itself is not well defined: it remains unclear what interpretability means without first explicitly specifying objectives or desired attributes. In this paper, we identify the key …

Non-Negative Paratuck2 Tensor Decomposition Combined to LSTM Network for Smart Contracts Profiling

2018 · International Journal of Computer & Software Engineering

Background: Past few months have seen the rise of blockchain and cryptocurrencies. In this context, the Ethereum platform, an open-source blockchain-based platform using Ether cryptocurrency, has been designed to use smart contracts programs. These are …

Blockchain-Based, Decentralized Access Control for IPFS

2018

Large files cannot be efficiently stored on blockchains. On one hand side, the blockchain becomes bloated with data that has to be propagated within the blockchain network. On the other hand, since the blockchain is …

An REE-independent Approach to Identify Callers of TEEs in TrustZone-enabled Cortex-M Devices

2022

Internet of Things (IoT) devices are becoming increasingly ubiquitous in our lives, from personal health monitoring to house and factory management. Further, IoT devices are becoming increasingly complex, and ensuring their security is of paramount …