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Preparing Legal Documents for NLP Analysis: Improving the Classification of Text Elements by Using Page Features
Josi, Frieda; Wartena, Christian (Prof. Dr.); Heid, Ulrich. - : AIRCC Publishing Corporation, 2022. : Hannover : Hochschule Hannover, 2022
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2
Verbal Idioms: Concrete Nouns in Abstract Contexts ...
Charbonnier, Jean; Wartena, Christian. - : Hochschule Hannover, 2021
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3
Sentiment Independent Topic Detection in Rated Hospital Reviews ...
Wartena, Christian; Sander, Uwe; Patzelt, Christiane. - : Association for Computational Linguistics, 2021
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4
Extending Linear Indexed Grammars ...
Wartena, Christian. - : Association for Computational Linguistics, 2021
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5
Verbal Idioms: Concrete Nouns in Abstract Contexts ...
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6
Verbal Idioms: Concrete Nouns in Abstract Contexts ...
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7
Representing Standard Text Formulations as Directed Graphs
Josi, Frieda; Wartena, Christian (Prof. Dr.); Heid, Ulrich (Prof. Dr.). - : Cham : Springer, 2021. : Hannover : Hochschule Hannover, 2021
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8
Verbal Idioms: Concrete Nouns in Abstract Contexts
Wartena, Christian (Prof. Dr.); Charbonnier, Jean. - : Hannover : Hochschule Hannover, 2021
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9
Predicting the Concreteness of German Words ...
Charbonnier, Jean; Wartena, Christian. - : Hochschule Hannover, 2021
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10
HsH: Estimating Semantic Similarity of Words and Short Phrases with Frequency Normalized Distance Measures ...
Wartena, Christian. - : Association for Computational Linguistics, 2021
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11
Predicting the Concreteness of German Words
Wartena, Christian (Prof. Dr.); Charbonnier, Jean. - : Hannover : Hochschule Hannover, 2020
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12
Sentiment Independent Topic Detection in Rated Hospital Reviews
Patzelt, Christiane (Dr.); Sander, Uwe (Prof. Dr.); Wartena, Christian (Prof. Dr.). - : Association for Computational Linguistics, 2019. : Hannover : Hochschule Hannover, 2019
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13
Predicting Word Concreteness and Imagery
Charbonnier, Jean; Wartena, Christian (Prof. Dr.). - : Stroudsburg, Pennsylvania : Association for Computational Linguistics, 2019. : Hannover : Hochschule Hannover, 2019
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14
Detecting Paraphrases of Standard Clause Titles in Insurance Contracts
Heid, Ulrich; Wartena, Christian (Prof. Dr.); Josi, Frieda. - : Hannover : Hochschule Hannover, 2019
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15
A Probabilistic Morphology Model for German Lemmatization
Wartena, Christian (Prof. Dr.). - : Hannover : Hochschule Hannover, 2019
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16
Predicting Word Concreteness and Imagery ...
Charbonnier, Jean; Wartena, Christian. - : Association for Computational Linguistics, 2019
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17
Using Word Embeddings for Unsupervised Acronym Disambiguation ...
Abstract: Scientific papers from all disciplines contain many abbreviations and acronyms. In many cases these acronyms are ambiguous. We present a method to choose the contextual correct definition of an acronym that does not require training for each acronym and thus can be applied to a large number of different acronyms with only few instances. We constructed a set of 19,954 examples of 4,365 ambiguous acronyms from image captions in scientific papers along with their contextually correct definition from different domains. We learn word embeddings for all words in the corpus and compare the averaged context vector of the words in the expansion of an acronym with the weighted average vector of the words in the context of the acronym. We show that this method clearly outperforms (classical) cosine similarity. Furthermore, we show that word embeddings learned from a 1 billion word corpus of scientific exts outperform word embeddings learned from much larger general corpora. ...
Keyword: 020 Bibliotheks- und Informationswissenschaft
URL: https://serwiss.bib.hs-hannover.de/1265
https://dx.doi.org/10.25968/opus-1265
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18
Using Word Embeddings for Unsupervised Acronym Disambiguation
Charbonnier, Jean; Wartena, Christian (Prof. Dr.). - : Hannover : Hochschule Hannover, 2018
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19
Editorial for the 17th European Networked Knowledge Organization Systems Workshop (NKOS 2017) ...
Mayr, Philipp; Tudhope, Douglas; Golub, Koraljka. - : Hochschule Hannover, 2017
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Editorial for the 15th European Networked Knowledge Organization Systems Workshop (NKOS 2016) ...
Mayr, Philipp; Tudhope, Douglas; Golub, Koraljka. - : Hochschule Hannover, 2017
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