Results 261 to 270 of about 571,134 (341)

Twitter Sentiment Analysis

, 2019
In the last years, compute the sentiment detection it has become a challenge. The growing of machine learning techniques helped a lot to improve the accuracy of the sentiment prediction. In this project, we will deep on all the steps involved to deep learning, the different available techniques and the analysis of the results.
openaire   +1 more source

Circularity, Sustainability, and the Quality of Coffee Sold via Vending Machines: What Do Italian Consumers Prefer?

Agribusiness, EarlyView.
ABSTRACT Vending is an important sector in the daily lives of many people, and coffee is the most frequently consumed product in the European market. Like many other sectors, vending is responding to the challenge of sustainable development by taking various actions, such as offering increasingly ecologically sound coffee while maintaining/improving ...
Alberto Bertossi, Stefania Troiano, Francesco Marangon   +2 more
wiley   +1 more source

Multimodal sentiment analysis based on multi-layer feature fusion and multi-task learning. [PDF]

Sci Rep
Cai Y, Li X, Zhang Y, Li J, Zhu F, Rao L.   +5 more
europepmc   +1 more source

Farmers' Participation in Messenger‐Based Social Groups And Its Effects on Performance in Irrigated Areas of Kazakhstan and Uzbekistan

Agribusiness, EarlyView.
ABSTRACT The penetration of information and communication technologies (ICTs) in farming communities is increasing the use of smartphone‐based instant messaging apps. Despite this, the reasons behind participation and the impact on farm productivity in developing countries remain unexplored.
Zafar Kurbanov, Abdusame Tadjiev, Nodir Djanibekov, Ajit Govind, Akmal Akramkhanov   +4 more
wiley   +1 more source

The Role of Coordination Mechanisms and Transaction Costs Promoting Sustainability Performance in Agri‐Food Supply Chains: Evidence From Ecuador

Agribusiness, EarlyView.
ABSTRACT Social tensions and resource depletion pose significant challenges to the agri‐food sector, highlighting the need for coordinated strategies to ensure sustainability in supply chains. Despite its critical importance, the relationship between coordination mechanisms and sustainability performance remains underexplored.
Carlos Moreno‐Miranda, Liesbeth Dries
wiley   +1 more source

A multi-label text sentiment analysis model based on sentiment correlation modeling. [PDF]

Front Psychol
Ni Y, Ni W.
europepmc   +1 more source

SentiCircles for Contextual and Conceptual Semantic Sentiment Analysis of Twitter

, 2014
Hassan Saif, Miriam Fernández, Yulan He, Harith Alani   +3 more
openalex   +1 more source

Staging an Experience of Cultural Heritage Preservation: Consumers' Willingness to Pay for Heirloom Rice in the Philippines

Agribusiness, EarlyView.
ABSTRACT The Cordillera Administrative Region in the Philippines is home to terraced rice embedded in centuries of cultural heritage. However, weak market incentives threaten sustained production, jeopardizing indigenous communities' cultural heritage and the in situ biodiversity of rice genetic resources.
Kofi Britwum, Matty Demont
wiley   +1 more source

Food Public Opinion Prevention and Control Model Based on Sentiment Analysis. [PDF]

Foods
Chen L, Peng X, Dong L, Wang Z, Shen Z, Cui X.   +5 more
europepmc   +1 more source