scholarly journals Journal of Nutrition, Health & Aging: Summary of Recent Work and Future Directions

Author(s):  
Philipe de Souto Barreto ◽  
J. G. Ruiz ◽  
R. A. Merchant
2021 ◽  
Vol 54 (7) ◽  
pp. 1-37
Author(s):  
Jihyeok Park ◽  
Hongki Lee ◽  
Sukyoung Ryu

Understanding program behaviors is important to verify program properties or to optimize programs. Static analysis is a widely used technique to approximate program behaviors via abstract interpretation. To evaluate the quality of static analysis, researchers have used three metrics: performance, precision, and soundness. The static analysis quality depends on the analysis techniques used, but the best combination of such techniques may be different for different programs. To find the best combination of analysis techniques for specific programs, recent work has proposed parametric static analysis . It considers static analysis as black-box parameterized by analysis parameters , which are techniques that may be configured without analysis details. We formally define the parametric static analysis, and we survey analysis parameters and their parameter selection in the literature. We also discuss open challenges and future directions of the parametric static analysis.


Author(s):  
Lirong Xia

We summarize some of our recent work on using AI to improve group decision-making by taking a unified approach from statistics, economics, and computation. We then discuss a few ongoing and future directions.


2018 ◽  
Vol 37 (7) ◽  
pp. 688-716 ◽  
Author(s):  
Jose Sanchez ◽  
Juan-Antonio Corrales ◽  
Belhassen-Chedli Bouzgarrou ◽  
Youcef Mezouar

We present a survey of recent work on robot manipulation and sensing of deformable objects, a field with relevant applications in diverse industries such as medicine (e.g. surgical assistance), food handling, manufacturing, and domestic chores (e.g. folding clothes). We classify the reviewed approaches into four categories based on the type of object they manipulate. Furthermore, within this object classification, we divide the approaches based on the particular task they perform on the deformable object. Finally, we conclude this survey with a discussion of the current state-of-the-art approaches and propose future directions within the proposed classification.


2019 ◽  
Vol 14 (2) ◽  
pp. 89-113
Author(s):  
Nathanael Rudolph

Within English language teaching (ELT), critical scholarship has paid ever-increasing attention to identity, experience and (in)equity, and thus to privilege-marginalization: where it comes from, how and why it manifests, who (potentially) experiences it, and what might be done to address inequity in (and potentially beyond) the profession. This dialogue is intertwined with broader attempts in the field to account for the complexity of identity and interaction in settings around the globe. In this article, I discuss how categorical apprehensions of identity, experience and privilege-marginalization, and approaches to (in)equity, have framed discourse within critical scholarship. I then survey how more recent work has called into question many of the critical “assumptions” (Pennycook, 2001) both shaping and shaped by such theory and inquiry. This scholarship contends that critical lenses predicated upon categories of being, while calling attention to idealized nativeness embedded in ELT, fail to account for the contextualized, sociohistorical negotiation of privilege-marginalization within and transcending communities around the globe. Next, in order to contextualize and unpack these divergent lenses, I provide a review of critical dialogue attending to Japan, both in and beyond ELT, noting in conclusion how privilege-marginalization within ELT is intertwined with the sociohistorical negotiation of “selfhood” and “otherness” pertaining both to Japanese society and Japan and “the world beyond.” I close by briefly commenting on future directions for critical scholarship in ELT, and the challenges facing, and yet to be faced by, its stakeholders.


1999 ◽  
Vol 194 ◽  
pp. 453-462
Author(s):  
Julian H. Krolik

A review is given of the principal successes in AGN research (black holes as the central engines, radiation mechanisms, population studies) and the most important open questions (creation of AGN, dynamics of the accretion flow, acceleration and collimation of relativistic jets). Some recent work that gives hope for progress towards answering these questions is also discussed.


2020 ◽  
Vol 6 (12) ◽  
pp. 131
Author(s):  
Stefanus Tao Hwa Kieu ◽  
Abdullah Bade ◽  
Mohd Hanafi Ahmad Hijazi ◽  
Hoshang Kolivand

The recent developments of deep learning support the identification and classification of lung diseases in medical images. Hence, numerous work on the detection of lung disease using deep learning can be found in the literature. This paper presents a survey of deep learning for lung disease detection in medical images. There has only been one survey paper published in the last five years regarding deep learning directed at lung diseases detection. However, their survey is lacking in the presentation of taxonomy and analysis of the trend of recent work. The objectives of this paper are to present a taxonomy of the state-of-the-art deep learning based lung disease detection systems, visualise the trends of recent work on the domain and identify the remaining issues and potential future directions in this domain. Ninety-eight articles published from 2016 to 2020 were considered in this survey. The taxonomy consists of seven attributes that are common in the surveyed articles: image types, features, data augmentation, types of deep learning algorithms, transfer learning, the ensemble of classifiers and types of lung diseases. The presented taxonomy could be used by other researchers to plan their research contributions and activities. The potential future direction suggested could further improve the efficiency and increase the number of deep learning aided lung disease detection applications.


Phonology ◽  
2019 ◽  
Vol 36 (2) ◽  
pp. 351-353
Author(s):  
Joe Pater

Much recent work has studied phonological typology in terms of Formal Language Theory (e.g. the Chomsky hierarchy). This paper considers whether Optimality Theory grammars might be constrained to generate only regular languages, and also whether the tools of formal language theory might be used for constructing phonological theories similar to those within Optimality Theory. It offers reasons to be optimistic about the first possibility, and sceptical about the second.


Author(s):  
V. Mark Durand

Over the past several decades, we have developed quality behavioral assessments and interventions for challenging behaviors among individuals with a variety of severe developmental and cognitive disorders. These assessments and interventions have been used to educate family members on how to understand and intervene with these behaviors at home and in community settings. However, it has become clear that many families are not able to carry out these procedures adequately. This case describes recent work that is designed to support families so that they can assist their challenging children. Fortunately, we have been able to demonstrate a way of looking at parental difficulties and have designed interventions for families so that they are better able to implement successful behavioral assessments and interventions. We will describe a concession process that can help explain these parental obstacles and can aid with creating specific supports to assist families struggling with these difficulties. We also discuss future directions for follow-up research.


1979 ◽  
Vol 101 (4) ◽  
pp. 326-330 ◽  
Author(s):  
Iain Le May

The development of parametric methods for handling creep and creep-rupture data is briefly reviewed. The applicability of such methods to handling creep strain and creep strain rate data is emphasized, and relationships between optimum parametric methods and deformation mechanisms are discussed. Future directions for study are suggested in the light of recent work.


2013 ◽  
Vol 49 (2) ◽  
pp. 191-199 ◽  
Author(s):  
K.S. Coley

From the early days of slag metal reaction studies in the 1950?s to the mid 1980s, a generation of metallurgists contributed much to the theory of slags and their reactions. These workers showed us the importance of charge transfer in slags. They demonstrated that the reaction interface could change dramatically under the influence of reaction and many questions were asked about the specific reaction mechanisms. This paper will review work in slag metal reactions since the mid 1980s and examine our progress in answering some of the questions raised by the early pioneers. The author will focus on recent work from his own laboratory as well as labs from around the World. Finally the author will make some suggestions regarding future directions in this field.


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