Results 141 to 150 of about 1,902,940 (354)

On the definition of an attribute grammar [PDF]

open access: yes, 1980
The definition of an attribute grammar is analyzed in order to simplify and clarify certain points. An easy-to-test property termed "balance" is shown to be useful in analysis. The classification of attributes into synthesized and inherited attributes is shown to be a property derivable as a logical consequence of the "balance".
openaire   +1 more source

Carbohydrate Synthesis is Entering the Data‐Driven Digital Era

open access: yesChemistry – A European Journal, EarlyView.
The outcome of glycosylations, essential for glycochemistry, is difficult to predict due to its intricate mechanism and the influence of protective groups. Recent advances illustrate that integrating digital tools like automation, computational modelling, and data management drives progress in the carbohydrate synthesis field.
Eric T. Sletten   +3 more
wiley   +1 more source

An auxiliary Part‐of‐Speech tagger for blog and microblog cyber‐slang

open access: yesStatistical Analysis and Data Mining: An ASA Data Science Journal, Volume 16, Issue 1, Page 65-79, February 2023., 2023
Abstract The increasing impact of Web 2.0 involves a growing usage of slang, abbreviations, and emphasized words, which limit the performance of traditional natural language processing models. The state‐of‐the‐art Part‐of‐Speech (POS) taggers are often unable to assign a meaningful POS tag to all the words in a Web 2.0 text.
Silvia Golia, Paola Zola
wiley   +1 more source

The Business Case for Circular Economy: A Co‐Evolutionary Perspective for Integrating Moral Cases Into Circular Economy Business Cases

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The ongoing debate in corporate sustainability (CS) about the moral case versus the business case has recently made its way into the circular economy (CE) discourse, bringing with it new tradeoffs. Although the business case perspective emphasizes profitability, critics argue that the moral case must go beyond profit motives and include ...
Felix Carl Schultz   +2 more
wiley   +1 more source

Undergraduate biology students' model‐based reasoning in the laboratory: Exploring the role of drawings, talk, and gestures

open access: yesScience Education, Volume 107, Issue 1, Page 124-148, January 2023., 2023
Abstract This paper reports on a case study of undergraduate biology students' drawing‐based modeling and how this process plays out in naturalistic dialogues. Recent research has revealed the importance of drawings, talk, and gestures in students' model‐based reasoning.
Mari Sjøberg   +2 more
wiley   +1 more source

A Place to Remember? Exploring Perceived Destination Sustainability Effects on Memory and Place Attachment: The Role of Tourism Experience and Value Co‐Creation

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study investigates the impact of perceived destination sustainability on memory and place attachment, mediated by tourism experience and value co‐creation, within the framework of Signaling Theory and the resource‐based view. Data from 390 Americans who visited Brazil in the last 12 months were collected through an online survey.
William Quezado F. Cavalcante   +2 more
wiley   +1 more source

Principles of semantic and functional efficiency in grammatical patterning [PDF]

open access: yesarXiv
Grammatical features such as number and gender serve two central functions in human languages. While they encode salient semantic attributes like numerosity and animacy, they also offload sentence processing cost by predictably linking words together via grammatical agreement. Grammars exhibit consistent organizational patterns across diverse languages,
arxiv  

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