DE eng

Search in the Catalogues and Directories

Hits 1 – 14 of 14

1
Specializing Unsupervised Pretraining Models for Word-Level Semantic Similarity ...
BASE
Show details
2
Do We Really Need Fully Unsupervised Cross-Lingual Embeddings? ...
BASE
Show details
3
How to (Properly) Evaluate Cross-Lingual Word Embeddings: On Strong Baselines, Comparative Analyses, and Some Misconceptions ...
BASE
Show details
4
Specialising Distributional Vectors of All Words for Lexical Entailment ...
Kamath, Aishwarya; Pfeiffer, Jonas; Ponti, Edoardo; Glavas, Goran; Vulic, Ivan. - : Apollo - University of Cambridge Repository, 2019
Abstract: Semantic specialization methods fine-tune distributional word vectors using lexical knowledge from external resources (e.g., WordNet) to accentuate a particular relation between words. However, such post-processing methods suffer from limited coverage as they affect only vectors of words \textit{seen} in the external resources. We present the first post-processing method that specializes vectors of \textit{all vocabulary words} -- including those \textit{unseen} in the resources -- for the \textit{asymmetric} relation of lexical entailment (\textsc{le}) (i.e., hyponymy-hypernymy relation). Leveraging a partially \textsc{le}-specialized distributional space, our \textsc{postle} (i.e., \textit{post-specialization} for \textsc{le}) model learns an explicit global specialization function, allowing for specialization of vectors of unseen words, as well as word vectors from other languages via cross-lingual transfer. We capture the function as a deep feed-forward neural network: its objective re-scales vector ...
URL: https://dx.doi.org/10.17863/cam.44005
https://www.repository.cam.ac.uk/handle/1810/296964
BASE
Hide details
5
SEAGLE: A platform for comparative evaluation of semantic encoders for information retrieval
Schmidt, Fabian David; Dietsche, Markus; Ponzetto, Simone Paolo. - : Association for Computational Linguistics, 2019
BASE
Show details
6
Multilingual and cross-lingual graded lexical entailment
Glavaš, Goran; Vulić, Ivan; Ponzetto, Simone Paolo. - : Association for Computational Linguistics, 2019
BASE
Show details
7
Specializing distributional vectors of all words for lexical entailment
Ponti, Edoardo Maria; Kamath, Aishwarya; Pfeiffer, Jonas. - : Association for Computational Linguistics, 2019
BASE
Show details
8
How to (properly) evaluate cross-lingual word embeddings: On strong baselines, comparative analyses, and some misconceptions
Glavaš, Goran; Litschko, Robert; Ruder, Sebastian. - : Association for Computational Linguistics, 2019
BASE
Show details
9
Cross-lingual semantic specialization via lexical relation induction
Glavaš, Goran; Vulić, Ivan; Korhonen, Anna. - : Association for Computational Linguistics, 2019
BASE
Show details
10
Generalized tuning of distributional word vectors for monolingual and cross-lingual lexical entailment
Vulić, Ivan; Glavaš, Goran. - : Association for Computational Linguistics, 2019
BASE
Show details
11
SenZi: A sentiment analysis lexicon for the latinised Arabic (Arabizi)
BASE
Show details
12
Informing unsupervised pretraining with external linguistic knowledge
Lauscher, Anne; Vulić, Ivan; Ponti, Edoardo Maria. - : Cornell University, 2019
BASE
Show details
13
Do we really need fully unsupervised cross-lingual embeddings?
Vulić, Ivan; Glavaš, Goran; Reichart, Roi. - : Association for Computational Linguistics, 2019
BASE
Show details
14
Are we consistently biased? Multidimensional analysis of biases in distributional word vectors
Lauscher, Anne; Glavaš, Goran. - : Association for Computational Linguistics, 2019
BASE
Show details

Catalogues
0
0
0
0
0
0
0
Bibliographies
0
0
0
0
0
0
0
0
0
Linked Open Data catalogues
0
Online resources
0
0
0
0
Open access documents
14
0
0
0
0
© 2013 - 2024 Lin|gu|is|tik | Imprint | Privacy Policy | Datenschutzeinstellungen ändern