Results 101 to 110 of about 379,431 (345)

Computational Modeling of Reticular Materials: The Past, the Present, and the Future

Advanced Materials, EarlyView.
Reticular materials are advanced materials with applications in emerging technologies. A thorough understanding of material properties at operating conditions is critical to accelerate the deployment at an industrial scale. Herein, the status of computational modeling of reticular materials is reviewed, supplemented with topical examples highlighting ...
Wim Temmerman, Ruben Goeminne, Kuber Singh Rawat, Veronique Van Speybroeck   +3 more
wiley   +1 more source

Aspect Based Sentiment Analysis: Approaches and Algorithms

, 2022
The domain of Aspect-based Sentiment Analysis allows automatic extraction of the fine-grained sentiment information from text documents or sentences. Aspect based sentiment analysis is one among the three main types of sentiment analysis , where aspects are extracted , sentiments are analyzed and are evolved over time , is getting much attention with ...
SOWMYA B, DR. T. JOHN PETER
openaire   +1 more source

Supramolecular Chemistry in Metal–Organic Framework Materials

Advanced Materials, EarlyView.
This review highlights synergies between reticular chemistry and supramolecular chemistry. The role of supramolecular interactions in determining framework…guest interactions and attempts to understand dynamic behavior in metal–organic frameworks (MOFs), particularly emphasizing the development of crystal sponges, studying reactions in frameworks and ...
Eugenia Miguel‐Casañ, Georgia R. F. Orton, Danielle E. Schier, Neil R. Champness   +3 more
wiley   +1 more source

SIEL: Aspect Based Sentiment Analysis in Reviews [PDF]

Proceedings of the 9th International Workshop on Semantic Evaluation (SemEval 2015), 2015
Following the footsteps of SemEval-2014 Task 4 (Pontiki et al., 2014), SemEval-2015 too had a task dedicated to aspect-level sentiment analysis (Pontiki et al., 2015), which saw participation from over 25 teams. In Aspectbased Sentiment Analysis, the aim is to identify the aspects of entities and the sentiment expressed for each aspect.
Satarupa Guha, Aditya Joshi, Vasudeva Varma   +2 more
openaire   +1 more source

Retrospective Review on Reticular Materials: Facts and Figures Over the Last 30 Years

Advanced Materials, EarlyView.
To shape the future course of research in reticular materials, this work reflects on the progress over the past 30 years, complemented by input from the community of 228 active researchers through a global, crowdsourced survey: ranging from demographics, how it works, publish and interact, to highlights on both academic and industrial milestones, as ...
Aamod V. Desai, Stefano Canossa, Ekaterina A. Chernova, Simon M. Vornholt, Konstantin Stracke, Jack D. Evans, E. Eja Petersen, Stefan Wuttke, Romy Ettlinger   +8 more
wiley   +1 more source

Aspect Based Feature Extraction in Sentiment Analysis using Bi-GRU-LSTM Model

J. Mobile Multimedia
In Natural Language Processing (NLP), Sentiment Analysis (SA) is a fundamental process which predicts the sentiment expressed in sentences. In contrast to conventional sentiment analysis, Aspect-Based Sentiment Analysis (ABSA) employs a more nuanced ...
Shilpi Gupta, N. Singhal, Sheela N. Hundekari, Kamal Upreti, Anjali Gautam, Pradeep Kumar, Rajesh Verma   +6 more
semanticscholar   +1 more source

Relation-Aware Collaborative Learning for Unified Aspect-Based Sentiment Analysis

Annual Meeting of the Association for Computational Linguistics, 2020
Aspect-based sentiment analysis (ABSA) involves three subtasks, i.e., aspect term extraction, opinion term extraction, and aspect-level sentiment classification. Most existing studies focused on one of these subtasks only.
Zhuang Chen, T. Qian
semanticscholar   +1 more source

Pristine Interface between Lithium Lanthanum Zirconate and Lithium Manganese Oxide by Pulsed Laser Deposition

Advanced Materials Interfaces, EarlyView.
Careful control of processing parameters yields bilayer films of the garnet electrolyte Li7La3Zr2O12:Ta and the cathode spinel LiMn2O4 with pristine interfaces. No interdiffusion of elements occurs and no interfacial phase forms. Because fully lithiated LiMn2O4 has a voltage of ≈3.7 V versus Li+/Li, the observation of a well‐defined interface indicates
Isaac D. Dyer, Hasti Vahidi, Haemin Paik, Hana T. Gobena, Bisrat N. Tafese, Jeff Sakamoto, Jennifer L. M. Rupp, William J. Bowman, Sossina M. Haile   +8 more
wiley   +1 more source

Enhancing BERT Representation With Context-Aware Embedding for Aspect-Based Sentiment Analysis

IEEE Access, 2020
Aspect-based sentiment analysis, which aims to predict the sentiment polarities for the given aspects or targets, is a broad-spectrum and challenging research area.
Xinlong Li, Xingyu Fu, Guangluan Xu, Yang Yang, Jiuniu Wang, Li Jin, Qing Liu, Tianyuan Xiang   +7 more
doaj   +1 more source

High‐Pressure Homogenization: An Industrially Scalable Method for Producing PHBH Powders for Selective Laser Sintering

Advanced Materials Technologies, EarlyView.
This article investigates a sustainable approach to producing new powders for selective laser sintering by using high‐pressure homogenization to micronize biopolymers. The approach yields flowable, thermally stable particles with sub‐rounded morphology, enabling 3D printing of dense components with complex geometries.
Alberto Giubilini, Giovanna Colucci, Silvia Grasselli, Luca Iuliano, Massimo Messori, Paolo Minetola   +5 more
wiley   +1 more source