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05/13/2022
LSCDiscovery: A shared task on semantic change discovery and detection in Spanish
We present the first shared task on semantic change discovery and detect...
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06/06/2021
Lexical Semantic Change Discovery
While there is a large amount of research in the field of Lexical Semant...
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05/31/2021
More than just Frequency? Demasking Unsupervised Hypernymy Prediction Methods
This paper presents a comparison of unsupervised methods of hypernymy pr...
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04/17/2021
DWUG: A large Resource of Diachronic Word Usage Graphs in Four Languages
Word meaning is notoriously difficult to capture, both synchronically an...
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03/12/2021
Explaining and Improving BERT Performance on Lexical Semantic Change Detection
Type- and token-based embedding architectures are still competing in lex...
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01/22/2021
Effects of Pre- and Post-Processing on type-based Embeddings in Lexical Semantic Change Detection
Lexical semantic change detection is a new and innovative research field...
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01/19/2021
Challenges for Computational Lexical Semantic Change
The computational study of lexical semantic change (LSC) has taken off i...
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11/14/2020
CL-IMS @ DIACR-Ita: Volente o Nolente: BERT does not outperform SGNS on Semantic Change Detection
We present the results of our participation in the DIACR-Ita shared task...
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11/06/2020
OP-IMS @ DIACR-Ita: Back to the Roots: SGNS+OP+CD still rocks Semantic Change Detection
We present the results of our participation in the DIACR-Ita shared task...
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08/07/2020
IMS at SemEval-2020 Task 1: How low can you go? Dimensionality in Lexical Semantic Change Detection
We present the results of our system for SemEval-2020 Task 1 that exploi...
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07/22/2020
SemEval-2020 Task 1: Unsupervised Lexical Semantic Change Detection
Lexical Semantic Change detection, i.e., the task of identifying words t...
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01/21/2020
Shared Task: Lexical Semantic Change Detection in German
Recent NLP architectures have illustrated in various ways how semantic c...
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01/09/2020
Simulating Lexical Semantic Change from Sense-Annotated Data
We present a novel procedure to simulate lexical semantic change from sy...
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06/07/2019
A Wind of Change: Detecting and Evaluating Lexical Semantic Change across Times and Domains
We perform an interdisciplinary large-scale evaluation for detecting lex...
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06/06/2019
Second-order Co-occurrence Sensitivity of Skip-Gram with Negative Sampling
We simulate first- and second-order context overlap and show that Skip-G...
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06/04/2019
Time-Out: Temporal Referencing for Robust Modeling of Lexical Semantic Change
State-of-the-art models of lexical semantic change detection suffer from...
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04/18/2018
Diachronic Usage Relatedness (DURel): A Framework for the Annotation of Lexical Semantic Change
We propose a framework that extends synchronic polysemy annotation to di...
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04/14/2018
Distribution-based Prediction of the Degree of Grammaticalization for German Prepositions
We test the hypothesis that the degree of grammaticalization of German p...
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06/15/2017
German in Flux: Detecting Metaphoric Change via Word Entropy
This paper explores the information-theoretic measure entropy to detect ...
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12/14/2016