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People are frequently required to send documents, forms, or other materials containing sensitive data (e.g., personal information, medical records, financial data) to remote parties, sometimes without a formal procedure to do so securely.…

Cryptography and Security · Computer Science 2021-06-01 Noel Warford , Collins W. Munyendo , Ashna Mediratta , Adam J. Aviv , Michelle L. Mazurek

Many applications of cyber-physical systems require real-time communication: manufacturing, automotive, etc. Recent Ethernet standards for Time Sensitive Networking (TSN) offer time-triggered scheduling in order to guarantee low latency and…

Networking and Internet Architecture · Computer Science 2024-11-05 Heiko Geppert , Frank Dürr , Kurt Rothermel

We propose protocols for acquiring speech materials, making them reusable for future investigations, and presenting them for subjective experiments. We also provide means to evaluate existing speech materials' compatibility with target…

Audio and Speech Processing · Electrical Eng. & Systems 2024-10-01 Hideki Kawahara , Ken-Ichi Sakakibara , Mitsunori Mizumachi , Kohei Yatabe

A diversity of tasks use language models trained on semantic similarity data. While there are a variety of datasets that capture semantic similarity, they are either constructed from modern web data or are relatively small datasets created…

Computation and Language · Computer Science 2023-08-25 Emily Silcock , Melissa Dell

The vast amount of data produced everyday (so-called 'digital traces') and available nowadays represent a gold mine for the social sciences, especially in a computational context, that allows to fully extract their informational and…

Methodology · Statistics 2024-01-05 Serena Signorelli , Matteo Fontana , Lorenzo Gabrielli , Michele Vespe

At the single-neuron level, precisely timed spikes can either constitute firing-rate codes or spike-pattern codes that utilize the relative timing between consecutive spikes. There has been little experimental support for the hypothesis…

Neurons and Cognition · Quantitative Biology 2009-12-18 Hugo Gabriel Eyherabide , Ariel Rokem , Andreas V. M. Herz , Ines Samengo

Data stream algorithms tackle operations on high-volume sequences of read-once data items. Data stream scenarios include inherently real-time systems like sensor networks and financial markets. They also arise in purely-computational…

Data Structures and Algorithms · Computer Science 2024-03-04 Matthew Andres Moreno , Santiago Rodriguez Papa , Emily Dolson

We briefly review statistical models for the probability distribution of money developed in the econophysics literature since the late 1990s. In these models, economic transactions are modeled as random transfers of money between the agents…

Statistical Finance · Quantitative Finance 2011-03-14 Victor M. Yakovenko

Government investigatory and surveillance powers are important tools for examining crime and protecting public safety. However, since these tools must be employed in secret, it can be challenging to identify abuses or changes in use that…

Computers and Society · Computer Science 2025-02-04 Alex Bellon , Miro Haller , Andrey Labunets , Enze Liu , Stefan Savage

We discuss and generalize multi-particle entanglement based on statistical correlations using Ursell-Mayer type of cluster coefficients. Cluster coefficients are used to distinguish different, independent entangled systems as well as those…

Quantum Physics · Physics 2009-11-15 Atul Kumar , Mangala Sunder Krishnan

In this paper we present a fresh look at the problem of summarizing evolving events from multiple sources. After a discussion concerning the nature of evolving events we introduce a distinction between linearly and non-linearly evolving…

Computation and Language · Computer Science 2007-10-19 Stergos D. Afantenos , V. Karkaletsis , P. Stamatopoulos , C. Halatsis

We use an extensive NOAA database of hourly precipitation data from 5995 stations in the 48 contiguous United States over the period 1949--2009 to investigate possible trends in the frequency and severity of extreme weather events, defined…

Atmospheric and Oceanic Physics · Physics 2017-01-25 L. M. Canel , J. I. Katz

Data is the key asset for organizations and data sharing is lifeline for organization growth; which may lead to data loss. Data leakage is the most critical issue being faced by organizations. In order to mitigate the data leakage issues…

Machine Learning · Computer Science 2023-12-22 Kishu Gupta , Ashwani Kush

The digitization of displaced archives is of great historical and cultural significance. Through the construction of digital humanistic platforms represented by MISS platform, and the comprehensive application of IIIF technology, knowledge…

Social and Information Networks · Computer Science 2023-02-10 Rina Su , 2. Yumeng Li , Xin Yang , Xin Yin , Tao Chen

One can study communications by using Shannon's (1948) mathematical theory of communication. In social communications, however, the channels are not "fixed", but themselves subject to change. Communication systems change by communicating…

Adaptation and Self-Organizing Systems · Physics 2010-03-16 Loet Leydesdorff

Vast amounts of human communication occurs online. These digital traces of natural human communication along with recent advances in natural language processing technology provide for computational analysis of these discussions. In the…

Social and Information Networks · Computer Science 2023-04-10 Nicholas Botzer , Tim Weninger

The steady growth of digitized historical information is continuously stimulating new different approaches to the fields of Digital Humanities and Computational Social Science. In this work, we use Natural Language Processing techniques to…

Social and Information Networks · Computer Science 2019-12-17 Lorenzo Lucchini , Sara Tonelli , Bruno Lepri

The first 100 days of Donald Trump second presidential term (January 20th - April 30th, 2025) featured policy actions with potential market repercussions, constituting a well-suited case study of a concentrated policy scenario. Here, we…

Digital network failures stemming from instabilities in measurements of temporal order motivate attention to concurrent events. A century of attempts to resolve the instabilities have never eliminated them. Do concurrent events occur at…

Physics and Society · Physics 2025-11-18 John M. Myers , Hadi Madjid

We propose to leverage news discourse profiling to model document-level temporal structures for building temporal dependency graphs. Our key observation is that the functional roles of sentences used for profiling news discourse signify…

Computation and Language · Computer Science 2022-10-24 Prafulla Kumar Choubey , Ruihong Huang
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