Which words win best answers and which questions spark debate online
A 22-year corpus of Japanese logistics questions shows that concrete operational nouns mark winning answers while broad civic topics drive ...
Tag: text mining
Climate talk in annual reports tracks higher carbon emissions at Chinese firms
A study of 13,336 firm-year observations from Chinese A-share listed firms finds that denser climate-risk language in annual reports is ...
New framework tracks public opinion shifts during a Chikungunya outbreak on Weibo
A new framework combining event knowledge graphs with centroid-aligned topic modeling identified five distinct user behavior profiles among 22,744 Weibo ...
Machine learning crash severity review finds imbalance and interpretability gaps
A systematic review of 306 studies finds most machine learning crash severity models ignore class imbalance and a large share ...
LLM Framework Maps an Uneven Evidence Base on Air Pollution and Cognition
A human-validated LLM-assisted role-analysis framework found that the post-2020 air pollution and cognition literature is volume-rich but structurally uneven.
Text Mining Reveals Six Research Themes in IGNOU’s Scopus Output
A scientometric and text-mining analysis of 2,254 Scopus-indexed IGNOU publications identifies six research themes and finds citation impact varies sharply ...
AI has transformed aerosol science, and a new analysis maps exactly how
A bibliometric analysis of 4,872 Web of Science publications shows artificial intelligence research on atmospheric aerosols and particulate matter expanded ...
AI analysis identifies five spatial traditions in 371,918 classical Chinese poems
An analysis of 371,918 classical Chinese poems identifies five aggregate spatial prototypes associated with pavilions, terraces, towers, the term gé, ...
Hospital study maps electronic records for earlier disease reporting
A retrospective study of 284 notifiable-disease episodes found delayed and inadequate hospital notifications while mapping electronic records that could support ...
AI reveals which sustainability issues companies actually emphasize
Kyushu University researchers used a semantic AI model to analyze 1,623 annual reports from 340 Japanese food and beverage companies, ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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