Results 11 to 20 of about 6,417 (213)

Ensemble methods for unsupervised WSD [PDF]

Proceedings of the 21st International Conference on Computational Linguistics and the 44th annual meeting of the ACL - ACL '06, 2006
Combination methods are an effective way of improving system performance. This paper examines the benefits of system combination for unsupervised WSD. We investigate several voting- and arbiter-based combination strategies over a diverse pool of unsupervised WSD systems. Our combination methods rely on predominant senses which are derived automatically
S. BRODY, NAVIGLI, ROBERTO, M. LAPATA
openaire   +5 more sources

Intensive use of lexicon and corpus for WSD [PDF]

Proces. del Leng. Natural, 2004
El artículo trata sobre el uso de información lingüística en la Desambiguación Semántica Automática (DSA). Proponemos un método de DSA basado en conocimiento y no supervisado, que requiere sólo un corpus amplio, previamente etiquetado a nivel morfológico, y muy poco conocimiento gramatical.
Nica, Iulia, Martí Antonin, M. Antònia, Montoyo, Andrés, Vázquez, Sonia   +3 more
core   +5 more sources

Free-Breathing Fat Quantification Using a Phase Error-Corrected Cartesian Acquisition With Spiral Profile Ordering. [PDF]

Magn Reson Med
ABSTRACT Purpose To develop a phase‐corrected time‐interleaved multi‐echo gradient echo Cartesian acquisition with spiral profile ordering (TIMGRECASPR) for abdominal large‐FOV proton density fat fraction (PDFF) mapping at 3 T, demonstrating its sampling flexibility and inherent self‐gating capabilities at high isotropic resolutions.
Braun P, Stelter J, Ruschke S, Peeters JM, Eggers H, Weiss K, Junker D, Karampinos DC.   +7 more
europepmc   +2 more sources

Data-driven semantic analysis for multilingual WSD and lexical selection in translation [PDF]

, 2009
A common way of describing the senses of ambiguous words in multilingual Word Sense Disambiguation (WSD) is by reference to their translation equivalents in another language.
Apidianaki, Marianna
core   +3 more sources

Biomedical Word Sense Disambiguation Based on Graph Attention Networks

IEEE Access, 2022
Biomedical words have many semantics. Biomedical word sense disambiguation (WSD) is an important research issue in biomedicine field. Biomedical WSD refers to the process of determining meanings of ambiguous word according to its context.
Chun-Xiang Zhang, Ming-Lei Wang, Xue-Yao Gao   +2 more
doaj   +1 more source

Mapping Fatty Acid Composition in the Human Knee: Short-Term Repeatability at 3T. [PDF]

J Magn Reson Imaging
ABSTRACT Background Alterations in periarticular lipid composition are implicated in musculoskeletal diseases, yet short‐term reliability of MRI‐based triglyceride composition mapping in the knee is not fully established. Purpose To evaluate 1‐week repeatability of proton‐density fat fraction (PDFF) and triglyceride fatty‐acid composition—saturated ...
Martel D, Adlung A, Busi B, Bernadin R, Shah Y, Kirsch T, Kijowski R, Madelin G, Ruiz A.   +8 more
europepmc   +2 more sources

Überblick und Einführung in das administrative WSD

, 2022
38 FolienDer Beitrag führt in das Administrative Wertstromdesign (WSD Admin) ein. Er liefert einen Überblick für welche Zielprozesse der Einsatz des WSD Admin sinnvoll ist und zeigt darüber hinaus alternative Methodenansätze ...
Schöllhammer, Oliver
core   +3 more sources

Precipitation Regulates Phenological Responses of Annual and Perennial Forbs to Warming and Degradation in an Alpine Meadow on the Qinghai–Xizang Plateau [PDF]

Ecol Evol
Warming and degradation had negligible multi‐year mean effects on annual plant phenology, but their impacts varied strongly with interannual precipitation and spring soil moisture. Degradation amplified warming‐induced advancement of leaf‐out and extended the total active period of the perennial Aster tataricus via microclimatic amplification and ...
Chen L, Cui S, Sun J, Lv W, Lv J, Yuan F, Zhou Y, Wang A, Wang S.   +8 more
europepmc   +2 more sources

Improving subcategorization acquisition with WSD [PDF]

Proceedings of the ACL-02 workshop on Word sense disambiguation recent successes and future directions -, 2002
We investigate the suitability of sub-categorization acquisition for evaluation of word sense disambiguation (WSD) systems. We modify an existing subcategorization acquisition system to enable it to benefit from WSD. We present a small scale experiment with manually sense annotated data which shows that accurate WSD indeed does improve the accuracy of ...
Judita Preiss, Anna Korhonen
openaire   +2 more sources

TWE‐WSD: An effective topical word embedding based word sense disambiguation

CAAI Transactions on Intelligence Technology, 2021
Word embedding has been widely used in word sense disambiguation (WSD) and many other tasks in recent years for it can well represent the semantics of words.
Lianyin Jia, Jilin Tang, Mengjuan Li, Jinguo You, Jiaman Ding, Yinong Chen   +5 more
doaj   +1 more source