The quadratic-phase Fourier transform (QPFT) has gained much popularity in recent years because of its applications image and signal processing. However, the QPFT is inadequate for localizing spectrum, which required some applications. In this paper, wave packet (QP-WPT) proposed to address problem, based on (WPT) QPFT. Firstly, we propose definition QP-WPT give relation with windowed (WFT). Se...

Surgical planning of percutaneous interventions has a crucial role to guarantee the success minimally invasive surgeries. In last decades, many methods have been proposed reduce clinician work load related phase and augment information used in definition optimal trajectory. this survey, we include 113 articles computer assisted (CAP) validations obtained from systematic search on three database...

Abstract I propose an analysis of lying with uninformative speech acts. The orthodox view states that is restricted to assertions. However, the growing case for non-assertoric lies made by presuppositions or conventional implicatures challenges this orthodoxy. So far, only have been considered as were informative presuppositions. In fact, not discussed in philosophical literature. limiting poss...

In this article, I suggest that genealogy was a rhetorical strategy to build authority in the ancient history writing. way, divide my argument into four parts. Firstly, present understanding of and authority, as these concepts orient selection analysis evidence. Secondly, turn genealogical evidence, trying demonstrate its relation with controversial debates role tool. For this, compare Herodotu...

In this paper we show a general advance about the desgin of a methodology for extracting definitional contexts from corpus of biomedicine in Spanish, taking into account a set of processes performed by the following modules: (i) a term extractor based in a hybrid method, (ii) a set of verbs that configure the syntactic structure of a definitional context, (iii) a chunker able to recognize those...

The typical question-answering system is facing many challenges related to the processing of questions and information resources in the extraction and generation of adequate answers. These challenges increase when the requested answer is cooperative and its language is Arabic. In this paper, we propose an original approach to generate cooperative answers for user-definitional questions designed...

We present DefScriber, a fully implemented system that combines knowledgebased and statistical methods in forming multi-sentence answers to open-ended definitional questions of the form, “What is X?” We show how a set of definitional predicates proposed as the knowledge-based side of our approach can be used to guide the selection of definitional sentences. Finally, we present results of an eva...

Most current definitional question answering systems apply one-size-fits-all lexicosyntactic patterns to identify definitions. By analyzing a large set of online definitions, this study shows that the semantic types of definienda constrain both lexical semantics and lexicosyntactic patterns of the definientia. For example, “heart” has the semantic type [Body Part, Organ, or Organ Component] and...

objectives: word definitional skills (wdss) were classified according to the quality of both semantic content and syntactic form. the aim of the present study was to investigate the syntactic development in wdss in typically developing school- age children. methods: in this cross-sectional and descriptive-analytical study,  150 of typically developing school-age children participated by the  mu...

Freight parking operations occur amid conflicting conditions of public space scarcity, competition with other users, and the inefficient management loading zones (LZ) at cities’ curbside. The dynamic nature freight operations, static LZ provision regulation, accentuate these specific peak times. This generates supply–demand mismatches infrastructure. These have motivated development Smart that ...