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Stylometry
Stylometry is the application of the study of linguistic style, usually to written language. It has also been applied successfully to music and to fine-art paintings as well. Argamon, Shlomo, Kevin Burns, and Shlomo Dubnov, eds. The structure of style: algorithmic approaches to understanding manner and meaning. Springer Science & Business Media, 2010. Another conceptualization defines it as the linguistic discipline that evaluates an author's style through the application of statistical analysis to a body of their work. Stylometry is often used to attribute authorship to anonymous or disputed documents. It has legal as well as academic and literary applications, ranging from the question of the authorship of Shakespeare's works to forensic linguistics and has methodological similarities with the analysis of text readability. History Stylometry grew out of earlier techniques of analyzing texts for evidence of authenticity, author identity, and other questions. The modern pract ...
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Code Stylometry
Code stylometry (also known as program authorship attribution or source code authorship analysis) is the application of stylometry to computer code to attribute authorship to anonymous binary or source code. It often involves breaking down and examining the distinctive patterns and characteristics of the programming code and then comparing them to computer code whose authorship is known. Unlike software forensics, code stylometry attributes authorship for purposes other than intellectual property infringement, including plagiarism detection, copyright investigation, and authorship verification. History In 1989, researchers Paul Oman and Curtis Cook identified the authorship of 18 different Pascal programs written by six authors by using “markers” based on typographic characteristics. In 1998, researchers Stephen MacDonell, Andrew Gray, and Philip Sallis developed a dictionary-based author attribution system called IDENTIFIED (Integrated Dictionary-based Extraction of Non- ...
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Content Similarity Detection
Plagiarism detection or content similarity detection is the process of locating instances of plagiarism or copyright infringement within a work or document. The widespread use of computers and the advent of the Internet have made it easier to plagiarize the work of others.Bretag, T., & Mahmud, S. (2009). A model for determining student plagiarism: Electronic detection and academic judgement. ''Journal of University Teaching & Learning Practice, 6''(1). Retrieved from http://ro.uow.edu.au/jutlp/vol6/iss1/6 Detection of plagiarism can be undertaken in a variety of ways. Human detection is the most traditional form of identifying plagiarism from written work. This can be a lengthy and time-consuming task for the reader and can also result in inconsistencies in how plagiarism is identified within an organization. Text-matching software (TMS), which is also referred to as "plagiarism detection software" or "anti-plagiarism" software, has become widely available, in the form of both com ...
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Plato's Dialogues
Plato ( ; grc-gre, Πλάτων ; 428/427 or 424/423 – 348/347 BC) was a Greek philosopher born in Athens during the Classical period in Ancient Greece. He founded the Platonist school of thought and the Academy, the first institution of higher learning on the European continent. Along with his teacher, Socrates, and his student, Aristotle, Plato is a central figure in the history of Ancient Greek philosophy and the Western and Middle Eastern philosophies descended from it. He has also shaped religion and spirituality. The so-called neoplatonism of his interpreter Plotinus greatly influenced both Christianity (through Church Fathers such as Augustine) and Islamic philosophy (through e.g. Al-Farabi). In modern times, Friedrich Nietzsche diagnosed Western culture as growing in the shadow of Plato (famously calling Christianity "Platonism for the masses"), while Alfred North Whitehead famously said: "the safest general characterization of the European philosophical trad ...
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Plato
Plato ( ; grc-gre, Πλάτων ; 428/427 or 424/423 – 348/347 BC) was a Greek philosopher born in Athens during the Classical period in Ancient Greece. He founded the Platonist school of thought and the Academy, the first institution of higher learning on the European continent. Along with his teacher, Socrates, and his student, Aristotle, Plato is a central figure in the history of Ancient Greek philosophy and the Western and Middle Eastern philosophies descended from it. He has also shaped religion and spirituality. The so-called neoplatonism of his interpreter Plotinus greatly influenced both Christianity (through Church Fathers such as Augustine) and Islamic philosophy (through e.g. Al-Farabi). In modern times, Friedrich Nietzsche diagnosed Western culture as growing in the shadow of Plato (famously calling Christianity "Platonism for the masses"), while Alfred North Whitehead famously said: "the safest general characterization of the European philosophica ...
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Jussi Karlgren
Jussi Karlgren is a Swedish computational linguist, research scientist at Spotify, and co-founder of text analytics company Gavagai AB. He holds a PhD in computational linguistics from Stockholm University, and the title of docent (adjoint professor) of language technology at Helsinki University. Jussi Karlgren is known for having pioneered the application of computational linguistics to stylometry, for having first formulated the notion of a recommender system A recommender system, or a recommendation system (sometimes replacing 'system' with a synonym such as platform or engine), is a subclass of information filtering system that provide suggestions for items that are most pertinent to a particular ..., and for his continued work in bringing non-topical features of text to the attention of the information access research field. Karlgren's research is focused on questions relating to information access, genre and stylistics, distributional pragmatics, and evaluation of ...
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John Fletcher (playwright)
John Fletcher (1579–1625) was a Jacobean playwright. Following William Shakespeare as house playwright for the King's Men, he was among the most prolific and influential dramatists of his day; during his lifetime and in the early Restoration, his fame rivalled Shakespeare's. He collaborated on writing plays with Francis Beaumont, and also with Shakespeare on three plays. Though his reputation has declined since, Fletcher remains an important transitional figure between the Elizabethan popular tradition and the popular drama of the Restoration. Biography Early life Fletcher was born in December 1579 (baptised 20 December) in Rye, Sussex, and died of the plague in August 1625 (buried 29 August in St. Saviour's, Southwark). His father Richard Fletcher was an ambitious and successful cleric who was in turn Dean of Peterborough, Bishop of Bristol, Bishop of Worcester and Bishop of London (shortly before his death), as well as chaplain to Queen Elizabeth. As Dean of Pet ...
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Wincenty Lutosławski
Wincenty Lutosławski (1863–1954) was a Polish philosopher, author, and member of the Polish National League. Life and career Early life Wincenty was the eldest son of Franciszek Dionizy Lutosławski, a landowner from Drozdowo and Maria Lutosławska, nee Szczygielska. He was half-brother to Józef Lutosławski, who was the father of composer Witold Lutosławski. In his youth he was home schooled. In 1880, after suffering a breakdown, he became an atheist and materialist. A year later he graduated from secondary school in Mitawa and commenced his studies at the Riga Polytechnic, where he lasted only for three semesters. He was unable to complete his studies due to poor health as well as the internal conflict within Arkonia fraternity. In 1884 he enrolled at Dorpat University to study chemistry and philosophy – he was taught among others by the philosopher - Gustav Teichmüller. In April 1885 he experienced a breakthrough – one he himself described as „discovery of t ...
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Shakespeare Attribution Studies
Shakespeare attribution studies is the scholarly attempt to determine the authorial boundaries of the William Shakespeare canon, the extent of his William Shakespeare's collaborations, possible collaborative works, and the identity of his collaborators. The studies, which began in the late 17th century, are based on the axiom that every writer has a unique, measurable style that can be discriminated from that of other writers using techniques of Higher criticism, textual criticism originally developed for Biblical criticism, biblical and classical studies. The studies include the assessment of different types of evidence, generally classified as internal, external, and stylistic, of which all are further categorised as traditional and non-traditional. The Shakespeare canon The Shakespeare canon is generally defined by the 36 plays published in the First Folio (1623), some of which are thought to be collaborations or to have been edited by others, and two co-authored plays, ''P ...
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Keystroke Dynamics
Keystroke dynamics, keystroke biometrics, typing dynamics and typing biometrics refer to the detailed timing information that describes when each key was pressed and released as a person is typing on a computer keyboard. Science The behavioural biometric of Keystroke Dynamics uses the manner and rhythm in which an individual types characters on a keyboard or keypad. The keystroke rhythms of a user are measured to develop a unique biometric template of the user's typing pattern for future authentication. Keystrokes are separated into static and dynamic typing, which are used to help distinguish between authorized and unauthorized users. Vibration information may be used to create a pattern for future use in both identification and authentication tasks. Data needed to analyse keystroke dynamics is obtained by keystroke logging. Normally, all that is retained when logging a typing session is the sequence of characters corresponding to the order in which keys were pressed. Timing ...
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Overfitting
mathematical modeling, overfitting is "the production of an analysis that corresponds too closely or exactly to a particular set of data, and may therefore fail to fit to additional data or predict future observations reliably". An overfitted model is a mathematical model that contains more parameters than can be justified by the data. The essence of overfitting is to have unknowingly extracted some of the residual variation (i.e., the noise) as if that variation represented underlying model structure. Underfitting occurs when a mathematical model cannot adequately capture the underlying structure of the data. An under-fitted model is a model where some parameters or terms that would appear in a correctly specified model are missing. Under-fitting would occur, for example, when fitting a linear model to non-linear data. Such a model will tend to have poor predictive performance. The possibility of over-fitting exists because the criterion used for selecting the model is no ...
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Addison-Wesley
Addison-Wesley is an American publisher of textbooks and computer literature. It is an imprint of Pearson PLC, a global publishing and education company. In addition to publishing books, Addison-Wesley also distributes its technical titles through the O'Reilly Online Learning e-reference service. Addison-Wesley's majority of sales derive from the United States (55%) and Europe (22%). The Addison-Wesley Professional Imprint produces content including books, eBooks, and video for the professional IT worker including developers, programmers, managers, system administrators. Classic titles include ''The Art of Computer Programming'', ''The C++ Programming Language'', ''The Mythical Man-Month'', and ''Design Patterns''. History Lew Addison Cummings and Melbourne Wesley Cummings founded Addison-Wesley in 1942, with the first book published by Addison-Wesley being Massachusetts Institute of Technology professor Francis Weston Sears' ''Mechanics''. Its first computer book was ''Progr ...
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Word Embedding
In natural language processing (NLP), word embedding is a term used for the representation of words for text analysis, typically in the form of a real-valued vector that encodes the meaning of the word such that the words that are closer in the vector space are expected to be similar in meaning. Word embeddings can be obtained using a set of language modeling and feature learning techniques where words or phrases from the vocabulary are mapped to vectors of real numbers. Methods to generate this mapping include neural networks, dimensionality reduction on the word co-occurrence matrix, probabilistic models, explainable knowledge base method, and explicit representation in terms of the context in which words appear. Word and phrase embeddings, when used as the underlying input representation, have been shown to boost the performance in NLP tasks such as syntactic parsing and sentiment analysis. Development and history of the approach In Distributional semantics, a quantit ...
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