Results 61 to 70 of about 23,828,011 (387)

Towards a unified conceptual model representation [PDF]

open access: yes, 2007
A good documentation or representation is important for communicating simulation conceptual models between stakeholders effectively. A good conceptual model representation may be used as a legal document in a simulation project contract; it may be used ...
Onggo, B S S
core  

Conceptual Captions: A Cleaned, Hypernymed, Image Alt-text Dataset For Automatic Image Captioning

open access: yesAnnual Meeting of the Association for Computational Linguistics, 2018
We present a new dataset of image caption annotations, Conceptual Captions, which contains an order of magnitude more images than the MS-COCO dataset (Lin et al., 2014) and represents a wider variety of both images and image caption styles.
Piyush Sharma   +3 more
semanticscholar   +1 more source

Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley   +1 more source

Le modèle des dimensions d’un programme (Gervais, 1998) et le modèle de l’occupation humaine (Kielhofner, 2002) : la théorie au service de la pratique de l’évaluation

open access: yesMesure et Évaluation en Éducation, 2006
Cet article présente deux modèles conceptuels dont la combinaison est utilisée dans le domaine de l’évaluation. Dans un premier temps, les deux modèles seront décrits, leur arrimage expliqué ainsi que les effets de leur utilisation sur l’investissement ...
Geneviève Pépin
doaj   +1 more source

CML: the commonKADS conceptual modelling language [PDF]

open access: yes, 1994
We present a structured language for the specification of knowledge models according to the CommonKADS methodology. This language is called CML (Conceptual Modelling Language) and provides both a structured textual notation and a diagrammatic notation ...
Akkermans, J.M.   +5 more
core   +2 more sources

Using Conceptual Models and Qualitative Network Models to Advance Integrative Assessments of Marine Ecosystems

open access: yes, 2016
The complexity of ecosystem-based management (EBM) of natural resources has given rise to research frameworks such as integrated ecosystem assessments (IEA) that pull together large amounts of diverse information from physical, ecological, and social ...
C. Harvey   +4 more
semanticscholar   +1 more source

Making tau amyloid models in vitro: a crucial and underestimated challenge

open access: yesFEBS Letters, EarlyView.
This review highlights the challenges of producing in vitro amyloid assemblies of the tau protein. We review how accurately the existing protocols mimic tau deposits found in the brain of patients affected with tauopathies. We discuss the important properties that should be considered when forming amyloids and the benchmarks that should be used to ...
Julien Broc, Clara Piersson, Yann Fichou
wiley   +1 more source

Re-Representing Metaphor: Modeling Metaphor Perception Using Dynamically Contextual Distributional Semantics

open access: yesFrontiers in Psychology, 2019
In this paper, we present a novel context-dependent approach to modeling word meaning, and apply it to the modeling of metaphor. In distributional semantic approaches, words are represented as points in a high dimensional space generated from co ...
Stephen McGregor   +6 more
doaj   +1 more source

Conceptual Modeling and Artificial Intelligence: Mutual Benefits from Complementary Worlds [PDF]

open access: yesarXiv, 2021
Conceptual modeling (CM) applies abstraction to reduce the complexity of a system under study (e.g., an excerpt of reality). As a result of the conceptual modeling process a human interpretable, formalized representation (i.e., a conceptual model) is derived which enables understanding and communication among humans, and processing by machines ...
arxiv  

Designing the Business Models for Circular Economy—Towards the Conceptual Framework

open access: yes, 2016
Switching from the current linear model of economy to a circular one has recently attracted increased attention from major global companies e.g., Google, Unilever, Renault, and policymakers attending the World Economic Forum. The reasons for this are the
M. Lewandowski
semanticscholar   +1 more source

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