Results 41 to 50 of about 132,281 (338)

A Graph Rewriting Approach for Transformational Design of Digital Systems [PDF]

open access: yes, 1996
Transformational design integrates design and verification. It combines “correctness by construction” and design creativity by the use of pre-proven behaviour preserving transformations as design steps.
Huijs, Corrie
core   +6 more sources

Becoming Critical Mathematics Pedagogues: A Journey

open access: yesProceedings of the Annual Meeting of the Georgia Association of Mathematics Teacher Educators, 2008
This session will report the findings of a study that explored the beginning transformations in the pedagogical philosophies and practices of three mathematics teachers (middle, high school, and 2-year college) who completed a graduate-level mathematics ...
David Stinson
doaj   +1 more source

Is there a text in my data? (Part 1): on counting words

open access: yesJournal of Cultural Analytics, 2020
This essay is the first in a two-part series. This first installment invites readers to consider a few very basic questions: what does it mean to count words in a text? What happens to the text, and to our understanding of it, when we decompose it into a
Michael Gavin
doaj   +1 more source

Table Transformers for imputing textual attributes

open access: yesPattern Recognition Letters
Missing data in tabular dataset is a common issue as the performance of downstream tasks usually depends on the completeness of the training dataset. Previous missing data imputation methods focus on numeric and categorical columns, but we propose a novel end-to-end approach called Table Transformers for Imputing Textual Attributes (TTITA) based on the
Ting-Ruen Wei   +4 more
openaire   +2 more sources

A Systematic Review of Evidence on the Clinical Effectiveness of Surveillance Imaging in Children With Medulloblastoma and Ependymoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Surveillance imaging aims to detect tumour relapse before symptoms develop, but it's unclear whether earlier detection of relapse leads to better outcomes in children and young people (CYP) with medulloblastoma and ependymoma. This systematic review aims to identify relevant literature to determine the efficacy of surveillance magnetic ...
Lucy Shepherd   +3 more
wiley   +1 more source

Diatextual Exchanges and Appropriation Mechanisms in the Absurdist Tragicomedies of Tom Stoppard and Sanchis Sinisterra

open access: yesSelçuk Üniversitesi Edebiyat Fakültesi Dergisi
This article will apply the theoretical framework of intertextuality and hypertextuality to study appropriation mechanisms used in two absurdist tragicomedies: Guildenstern and Rosencrantz are dead (1966) by Tom Stoppard, and Ñaque, o de piojos y actores
Jorge Arroita
doaj   +1 more source

Logging the Abbot: Reflection-Oriented XSLT Programming for Corpora Conversion and Verification

open access: yesJournal of the Text Encoding Initiative, 2013
This article describes an XSLT-based logging framework developed for Abbot, a markup conversion and interoperability tool. Abbot logs structural and textual divergence from an XML source.
Brian L. Pytlik Zillig
doaj   +1 more source

End-to-End Cross-Modality Retrieval with CCA Projections and Pairwise Ranking Loss

open access: yes, 2018
Cross-modality retrieval encompasses retrieval tasks where the fetched items are of a different type than the search query, e.g., retrieving pictures relevant to a given text query.
Dorfer, Matthias   +4 more
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Mecanismos de identificación y nexuación compleja en la dinámica textual

open access: yesEstudios de Lingüística, 1983
In front of the hypothesis of the subsidiarity, commonly accorded to the mechanisms of identification of reference under the label of substitutes (across transformations or without them), this research —to be continued— claims the primary role
Estanislao Ramón Trives
doaj   +1 more source

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