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In this paper, we propose a statistical test to determine whether a given word is used as a polysemic word or not. The statistic of the word in this test roughly corresponds to the fluctuation in the senses of the neighboring words a nd the…

Data Structures and Algorithms · Computer Science 2017-09-27 Kana Oomoto , Haruka Oikawa , Eiko Yamamoto , Mitsuo Yoshida , Masayuki Okabe , Kyoji Umemura

Text classification helps analyse texts for semantic meaning and relevance, by mapping the words against this hierarchy. An analysis of various types of texts is invaluable to understanding both their semantic meaning, as well as their…

Machine Learning · Computer Science 2022-11-16 Chaitanya Chadha , Vandit Gupta , Deepak Gupta , Ashish Khanna

In recent years, word embeddings have been widely used to measure biases in texts. Even if they have proven to be effective in detecting a wide variety of biases, metrics based on word embeddings lack transparency and interpretability. We…

Computation and Language · Computer Science 2023-07-19 Francisco Valentini , Germán Rosati , Damián Blasi , Diego Fernandez Slezak , Edgar Altszyler

The words of a language are randomly replaced in time by new ones, but it has long been known that words corresponding to some items (meanings) are less frequently replaced than others. Usually, the rate of replacement for a given item is…

Computation and Language · Computer Science 2018-10-24 Michele Pasquini , Maurizio Serva

Measures of textual similarity and divergence are increasingly used to study cultural change. But which measures align, in practice, with social evidence about change? We apply three different representations of text (topic models, document…

Computation and Language · Computer Science 2024-11-25 Sarah Griebel , Becca Cohen , Lucian Li , Jaihyun Park , Jiayu Liu , Jana Perkins , Ted Underwood

I give a highly selective overview of the way statistical mechanics explains the microscopic origins of the time asymmetric evolution of macroscopic systems towards equilibrium and of first order phase transitions in equilibrium. These…

Mathematical Physics · Physics 2009-10-31 Joel L. Lebowitz

Understanding how words change their meanings over time is key to models of language and cultural evolution, but historical data on meaning is scarce, making theories hard to develop and test. Word embeddings show promise as a diachronic…

Computation and Language · Computer Science 2018-10-26 William L. Hamilton , Jure Leskovec , Dan Jurafsky

Texts exhibit considerable stylistic variation. This paper reports an experiment where a corpus of documents (N= 75 000) is analyzed using various simple stylistic metrics. A subset (n = 1000) of the corpus has been previously assessed to…

cmp-lg · Computer Science 2008-02-03 Jussi Karlgren

We conduct a large scale empirical investigation of contextualized number prediction in running text. Specifically, we consider two tasks: (1)masked number prediction-predicting a missing numerical value within a sentence, and (2)numerical…

Computation and Language · Computer Science 2020-11-17 Daniel Spokoyny , Taylor Berg-Kirkpatrick

Various text analysis techniques exist, which attempt to uncover unstructured information from text. In this work, we explore using statistical dependence measures for textual classification, representing text as word vectors. Student…

Computation and Language · Computer Science 2018-08-01 Samuel Cunningham-Nelson , Mahsa Baktashmotlagh , Wageeh Boles

Understanding the vulnerability of linguistic features extracted from noisy text is important for both developing better health text classification models and for interpreting vulnerabilities of natural language models. In this paper, we…

Computation and Language · Computer Science 2019-10-02 Jekaterina Novikova , Aparna Balagopalan , Ksenia Shkaruta , Frank Rudzicz

While visualizations are an effective way to represent insights about information, they rarely stand alone. When designing a visualization, text is often added to provide additional context and guidance for the reader. However, there is…

Human-Computer Interaction · Computer Science 2022-09-23 Chase Stokes , Vidya Setlur , Bridget Cogley , Arvind Satyanarayan , Marti Hearst

Based on data from a large-scale experiment with human subjects, we conclude that the logarithm of probability to guess a word in context (unpredictability) depends linearly on the word length. This result holds both for poetry and prose,…

Information Theory · Computer Science 2007-07-16 Dmitrii Manin

Lexical ambiguity presents a profound and enduring challenge to the language sciences. Researchers for decades have grappled with the problem of how language users learn, represent and process words with more than one meaning. Our work…

Computation and Language · Computer Science 2023-04-27 Benedetta Cevoli , Chris Watkins , Yang Gao , Kathleen Rastle

Live languages continuously evolve to integrate the cultural change of human societies. This evolution manifests through neologisms (new words) or \textbf{semantic changes} of words (new meaning to existing words). Understanding the meaning…

Computation and Language · Computer Science 2026-04-28 Jader Martins Camboim de Sá , Marcos Da Silveira , Cédric Pruski

After some general remarks about the interrelation between philosophical and statistical thinking, the discussion centres largely on significance tests. These are defined as the calculation of $p$-values rather than as formal procedures for…

Statistics Theory · Mathematics 2007-06-13 Deborah G. Mayo , D. R. Cox

Rhetorical figures play a major role in our everyday communication as they make text more interesting, more memorable, or more persuasive. Therefore, it is important to computationally detect rhetorical figures to fully understand the…

Computation and Language · Computer Science 2024-06-25 Ramona Kühn , Jelena Mitrović , Michael Granitzer

Predicting the quality of a text document is a critical task when presented with the problem of measuring the performance of a document before its release. In this work, we evaluate various features including those extracted from the text…

Computation and Language · Computer Science 2019-10-28 Manirupa Das , Renhao Cui

Consider two random variables contaminated by two unknown transformations. The aim of this paper is to test the equality of those transformations. Two cases are distinguished: first, the two random variables have known distributions.…

Methodology · Statistics 2011-11-01 Mohamed Boutahar , Denys Pommeret

In this article we present a model of human written text based on statistical mechanics approach by deriving the potential energy for different parts of the text using large text corpus. We have checked the results numerically and found…

Computation and Language · Computer Science 2008-10-21 K. Koroutchev , E. Korutcheva
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