منابع مشابه
A Step toward Semantic Indexing of an Encyclopedic Corpus
This paper investigates a method for extracting and acquiring knowledge from Linguistic resources. In particular, we propose an NLP based architecture for building a semantic network out of an XML on line encyclopedic corpus. The general application underlying this work is a question-answering system on proper nouns within an encyclopedia.
متن کاملa corpus-hased study of units of translation in english-persian literary translation
چکیده ندارد.
15 صفحه اولSemantic indexing
1. The runs differ in the types of features used. All runs use several bag-of-word representations fed to separate linear SVMs and the SVMs were fused by logistic regression. Visual and audio features were used as well as metadata. We added contextual features extracted from the video from which a shot originated. F_A_brno.run1 (run1) – Only visual information. Dense sampling and Harris-Lapla...
متن کاملA Semantic Movie Indexing Scheme
Current content-based segmentation techniques for digitized movies are based on low level syntactic characteristics of individual movie frame such as color, texture, shape, and motion transition. While these techniques might work well for detecting physical commonalities among movie frames, they fall short in correlating with the semantic content of the frames. Performing transformations such a...
متن کاملPolynomial Semantic Indexing
We present a class of nonlinear (polynomial) models that are discriminatively trained to directly map from the word content in a query-document or documentdocument pair to a ranking score. Dealing with polynomial models on word features is computationally challenging. We propose a low-rank (but diagonal preserving) representation of our polynomial models to induce feasible memory and computatio...
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ژورنال
عنوان ژورنال: International Journal of Grid and Distributed Computing
سال: 2018
ISSN: 2005-4262,2005-4262
DOI: 10.14257/ijgdc.2018.11.7.07