activity
20022026
most citedBitcoin Transaction Malleability and MtGox

234 citations · 723 across the 73 of their papers we have counts for

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Showing 2020Show all

16 papers · 1 filter

cs.CL2020★ 2 cited

Directed Beam Search: Plug-and-Play Lexically Constrained Language Generation

Damian Pascual, Beni Egressy, Florian Bolli +1

Large pre-trained language models are capable of generating realistic text. However, controlling these models so that the generated text satisfies lexical constraints, i.e., contai…

cs.CE2020

Sequential Defaulting in Financial Networks

Pál András Papp, Roger Wattenhofer

We consider financial networks, where banks are connected by contracts such as debts or credit default swaps. We study the clearing problem in these systems: we want to know which…

quant-ph2020★ 5 cited

Space Complexity of Streaming Algorithms on Universal Quantum Computers

Yanglin Hu, Darya Melnyk, Yuyi Wang +1

Universal quantum computers are the only general purpose quantum computers known that can be implemented as of today. These computers consist of a classical memory component which…

cs.LG2020★ 11 cited

Contrastive Graph Neural Network Explanation

Lukas Faber, Amin K. Moghaddam, Roger Wattenhofer

Graph Neural Networks achieve remarkable results on problems with structured data but come as black-box predictors. Transferring existing explanation techniques, such as occlusion,…

cs.CL2020

A Geometry-Inspired Attack for Generating Natural Language Adversarial Examples

Zhao Meng, Roger Wattenhofer

Generating adversarial examples for natural language is hard, as natural language consists of discrete symbols, and examples are often of variable lengths. In this paper, we propos…

cs.CL2020★ 15 cited

Brain2Word: Decoding Brain Activity for Language Generation

Nicolas Affolter, Beni Egressy, Damian Pascual +1

Brain decoding, understood as the process of mapping brain activities to the stimuli that generated them, has been an active research area in the last years. In the case of languag…