Results 91 to 100 of about 6,043,196 (374)

Compositional Generalization and Natural Language Variation: Can a Semantic Parsing Approach Handle Both? [PDF]

open access: yesarXiv, 2020
Sequence-to-sequence models excel at handling natural language variation, but have been shown to struggle with out-of-distribution compositional generalization. This has motivated new specialized architectures with stronger compositional biases, but most of these approaches have only been evaluated on synthetically-generated datasets, which are not ...
arxiv  

Aluminum alloy compositions and properties extracted from a corpus of scientific manuscripts and US patents

open access: yesScientific Data, 2022
Measurement(s) chemical composition of aluminum alloys • mechanical properties of aluminum alloys Technology Type(s) natural language ...
Olivia P. Pfeiffer   +7 more
doaj   +1 more source

Improving Compositional Generalization in Classification Tasks via Structure Annotations [PDF]

open access: yesarXiv, 2021
Compositional generalization is the ability to generalize systematically to a new data distribution by combining known components. Although humans seem to have a great ability to generalize compositionally, state-of-the-art neural models struggle to do so.
arxiv  

Free Composition Instead of Language Dictatorship [PDF]

open access: yesProceedings of the 7th International Conference on Software Paradigm Trends, 2012
Historically, programming languages have been—benevolent—dictators: reducing all possible semantics to specific ones offered by a few built-in language constructs. Over the years, some programming languages have freed the programmers from the restrictions to use only built-in libraries, built-in data types, and builtin type-checking rules.
Bergmans, Lodewijk   +3 more
openaire   +1 more source

Evaluation of the dose reduction effect of crystalline lens exposure in cone‐beam computed tomography with bismuth eye shield for image‐guided radiation therapy: An anthropomorphic phantom study

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract This study aimed to evaluate the dose‐exposure reduction effect of a crystalline lens with a bismuth eye shield using cone‐beam computed tomography (CBCT) for head image‐guided radiation therapy. The ocular surface dose of the head phantom (THRA‐1) is defined as a crystalline lens exposure dose and is measured using a radiophotoluminescence ...
Tatsuya Yoshida   +5 more
wiley   +1 more source

Visões da língua(gem) em comentários sobre internetês não é língua portuguesa

open access: yesFilologia e Linguística Portuguesa, 2006
This paper aims to discuss the representation that university students of letters and pedagogy courses use in the so-called “internetês”, a grapholinguistic form which has been spread in digital genres such as chats, blogs and social networks as the ...
Fabiana Komesu
doaj   +1 more source

Dose rate correction of a diode array for universal wedge field dosimetric verification

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose To study the performance of MapCHECK 3 (MC3) in measuring universal wedge fields and propose a dose rate correction strategy to improve MC3 measurement accuracy. Materials and methods Universal wedge fields with different wedge angles and field sizes were measured at different depths using MC3.
Linyi Shen   +6 more
wiley   +1 more source

A Compositional Approach to Language Modeling

open access: yes, 2016
submitted to ACL ...
Arora, Kushal, Rangarajan, Anand
openaire   +2 more sources

Characterization of a prototype rapid kilovoltage x‐ray image guidance system designed for a linear accelerator radiation therapy unit

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose This study evaluates a novel cone‐beam computed tomography (CBCT) imaging solution integrated onto a conventional C‐arm linear accelerator (linac) with increased gantry speed. The purpose is to assess the impact of improved imaging hardware and reconstruction algorithms on image quality.
Theodore Arsenault   +9 more
wiley   +1 more source

Methods for working with problem residents in medical physics residency education

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Medical physics residency training programs may occasionally encounter residents requiring additional intervention beyond normal training efforts. In the literature, these residents are referred to as “problem” residents. While the physician literature on the subject is valuable, this paper specifically focuses on dealing with a problem ...
Christopher J. Watchman, Dandan Zheng
wiley   +1 more source

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