Results 101 to 110 of about 36,682 (258)

The Effectiveness of Concept Based Search for Video Retrieval [PDF]

open access: yes, 2007
In this paper we investigate how a small number of high-level concepts\ud derived for video shots, such as Sport. Face.Indoor. etc., can be used effectively for ad hoc search in video material.
Aly, Robin   +2 more
core   +2 more sources

Combining Multiple Methods for the Automatic Construction of Multilingual WordNets

open access: yes, 1997
This paper explores the automatic construction of a multilingual Lexical Knowledge Base from preexisting lexical resources. First, a set of automatic and complementary techniques for linking Spanish words collected from monolingual and bilingual MRDs to ...
German Rigau   +5 more
core   +2 more sources

An analysis of word embedding spaces and regularities [PDF]

open access: yes, 2019
Word embeddings are widely use in several applications due to their ability to capture semantic relationships between words as relations between vectors in high dimensional spaces.
Gijón Agudo, Manuel
core   +1 more source

A Logic-based Approach for Recognizing Textual Entailment Supported by Ontological Background Knowledge [PDF]

open access: yes, 2013
We present the architecture and the evaluation of a new system for recognizing textual entailment (RTE). In RTE we want to identify automatically the type of a logical relation between two input texts.
Coote, Ravi, Wotzlaw, Andreas
core  

Mapping wordnets from the perspective of inter-lingual equivalence

open access: yesCognitive Studies | Études cognitives, 2017
Mapping wordnets from the perspective of inter-lingual equivalence This paper explores inter-lingual equivalence from the perspective of linking two large lexico-semantic databases, namely the Princeton WordNet of English and the plWordnet (pl ...
Ewa Katarzyna Rudnicka   +4 more
doaj   +1 more source

Capturing lexical variation in MT evaluation using automatically built sense-cluster inventories [PDF]

open access: yes, 2009
The strict character of most of the existing Machine Translation (MT) evaluation metrics does not permit them to capture lexical variation in translation.
Apidianaki, Marianna   +2 more
core   +1 more source

Combining multiple methods for the automatic construction of multilingual WordNets [PDF]

open access: green, 2000
Jordi Atserias   +4 more
openalex   +1 more source

Enriching very large ontologies using the WWW

open access: yes, 2000
This paper explores the possibility to exploit text on the world wide web in order to enrich the concepts in existing ontologies. First, a method to retrieve documents from the WWW related to a concept is described. These document collections are used 1)
Agirre, Eneko   +3 more
core   +4 more sources

Dynamic verbs in the Wordnet of Polish

open access: yesCognitive Studies | Études cognitives, 2018
Dynamic verbs in the Wordnet of Polish The paper presents patterns of co-occurrences of wordnet relations involving verb lexical units in plWordNet - a large wordnet of Polish.
Agnieszka Dziob, Maciej Piasecki
doaj   +1 more source

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