bluuebunny/crossref_metadata_2025_split huggingface dataset:
A Multi-tiered Solution for Personalized Baggage Item Recommendations using FastText and Association Rule Mining: A Novel Approach
Authors: Mudavath Ravi , Negi Atul 
Published: January 2024

Abstract
The use of automated systems is helpful for the social transformation to an advanced society. This research paper presents a baggage item recommendation system that leverages FastText word embeddings and Association Rule Mining (ARM) to deliver personalized suggestions to users. The methodology involves several key steps. First, the baggage data is collected and preprocessed, including loading pre-trained Fast-Text word embeddings for text representation. The Phase-I recommendation system is then developed, using FastText embeddings to calculate similarity scores between user input and existing items. Next, the Phase-II recommendation system is extended to incorporate user search history by recording searches and storing them in a data frame. In Phase-III, ARM is applied to the user search history, generating associationrules that enrich the recommendation process. The final stage, Phase-IV, combines FastText and ARM-based recommendations, providing users with more accurate and relevant suggestions. The research evaluates the recommendation model’s performance using metrics such as coverage, support, confidence, lift, leverage, and conviction. The proposed approach achieves enhanced item recommendations, offering insights intouser behavior and preferences, and opens opportunities for personalized recommendations, marketing strategies, and product optimization.
Frailty, adherence to healthy diet and risk of inflammatory bowel disease: a large-scale prospective cohort study
Authors: Jiang Ling-Qiong , Zhao Chan-Na , Zhao Yan , Zhao Yu-Qiang , Fang Xi , Zhang Ruo-Di , Chen Cong , Fang Yang , Wang Peng , NI Jing , Pan Hai-Feng 
Published: January 2024

Abstract

Background
Emerging research indicates a potential correlation between frailty, healthy diet and IBD because of overlapping mechanisms. To evaluate the individual and joint effects of frailty and healthy diet on the risk of IBD.
Methods
Data on frailty and diet were collected from a prospective cohort of 338,716 UK Biobank participants. Cox proportional-hazard regression was used to analyze the association of frailty status and dietary pattern with incident IBD. A joint effect analysis was conducted to demonstrate the potential modification effect of healthy diet on the relationship between frailty and IBD.
Results
During a median follow-up of 12.47 years, 2032 RA were identified. Compared with non-frail participants, those with pre-frailty and frailty showed a significantly increased risk of IBD, which was 13% higher in pre-frailty (95% CI: 1.03, 1.23) and 33% higher in frailty (95% CI: 1.08, 1.62), respectively. Participants with moderate and ideal dietary patterns had a significantly lower incidence of IBD compared with those with poor dietary patterns. The adjusted hazard ratios (HRs) were 0.84 (95% CI: 0.74, 0.96) and 0.76 (95% CI: 0.67, 0.88) for moderate dietary pattern and ideal dietary pattern, respectively. Moreover, individuals with non-frailty and ideal dietary pattern had a 43% (95% CI: 0.32, 0.89) reduced risk of IBD in contrast with those with frailty and poor dietary patterns.
Conclusion
The study provides evidence linking frailty and unhealthy diet to the risk of IBD. Our findings suggested that adherence to a healthy diet might attenuate the deleterious effect of frailty on IBD risk.
Achieving Treatment Goals in Elderly Breast Cancer Patients with Neoadjuvant Chemotherapy: A Remarkable Insight
Authors: Yildirim Eda Çaliskan , Atag Elif , Semiz Huseyin Salih , Unal Olcun Umit , Uzun Mehmet , Aksoy Suleyman Ozkan , Durak Merih Guray , Karaoglu Aziz 
Published: January 2024

Abstract
Background
Neoadjuvant chemotherapy (NAC) is established for locally advanced breast cancer, even in early stages, especially in HER2-positive and triple-negative cases. However, the role of age in NAC responses is debated. This study explores the efficacy and outcomes of NAC in elderly breast cancer patients, compared to a younger cohort, to address the current knowledge gap.
Methods
In this retrospective cohort study, 535 patients who underwent at least 80% of their NAC regimen followed by curative surgery from 2010 to 2021 were analyzed. We assessed breast and axillary downstaging, pathologic complete response (pCR), and post-treatment toxicities. Data were stratified by age, with patients aged 65 and older constituting the elderly group. Statistical significance was established at P < 0.05.
Results
Anthracycline-based chemotherapy was prevalent (97.6%), favoring younger patients who received a dose-dense anthracycline regimen (71.7% vs. 38.5%, p < 0.001). Surgical outcomes, breast and axillary downstaging, and the pathological complete response showed no age-related differences. Grade 3–4 toxicity was higher in elderly patients (71% vs. 46.4%, p < 0.01), but no treatment-related deaths occurred. With a median 50-month follow-up, recurrence rates were 10.4% for the elderly and 17% for the other group (p = 0.17).
Conclusion
Elderly patients under NAC achieve comparable outcomes to younger counterparts, supporting personalized treatment. Age alone shouldn't dictate treatment decisions, emphasizing the need for comprehensive investigations for optimal geriatric patient care.
Determining the perceived risk of lung cancer and Chronic Obstructive Pulmonary Diseases (COPD) among hookah users in Iran
Authors: Rajabi Abdolhalim , Cheperli Abdurraouf , Shahryari Ali , Charkazi Abdurrahman , Zarghami Fatemeh 
Published: January 2024

Abstract

Introduction
Hookah consumption is harmful to human health and can cause various diseases. Developing lung cancer and other lung diseases are one of the health consequences of hookah consumption. Measuring the perceived risk of being diagnosed with these conditions among hookah users is necessary. Therefore, this study was conducted to determine the perceived risk of lung cancer and Chronic Obstructive Pulmonary Disease (COPD) in hookah users in Iran.
Methods
This cross-sectional study was conducted with a descriptive-analytical approach on 340 hookah users. These people were recruited through available sampling. The information on the perceived risk of participants was collected through a questionnaire on the perceived risk of lung cancer and COPD. Data were analyzed through descriptive tests and multiple linear regression tests. These analyses were performed using Stata statistical software version 17.
Results
The average age of the participants was 28.14 ± 7.22 years and the average for duration of their consumption with the current pattern was 4.29 ± 3.81 years. From all the participants, 286 people (84.1%) were men. The mean and standard deviation of the perceived risk for lung cancer was 8.41 ± 5.50 and for COPD was 8.51 ± 5.58 out of 20 possible scores. The results of multiple linear regression generally showed that the predictor variables accounted for 40% of the changes in the perceived risk of lung cancer (F(22, 317) = 11.25, p < 0.001) and 41% of the changes in the perceived risk of chronic obstructive pulmonary disease (F(22, 317) = 12.11, p < 0.001). The results indicated that people with lung cancer and COPD, who use other forms of tobacco, people who are in preparation and contemplation stages of change, and those who have a negative attitude toward hookah reported higher perceived risks. In terms of gender variables, compared to men, women had a higher perceived risk of COPD, but this difference has not been observed with lung cancer.
Conclusion
In general, the perceived risk of developing lung cancer and COPD among hookah users was low. Therefore, it is necessary to provide widespread information about the potential harm of hookah in causing lung cancer and COPD, at the community level. Also, targeted interventions should be developed for those who use other forms of tobacco along with hookah and people who are not thinking of quitting hookah. There should be extensive knowledge dissemination at the population level to correct misconceptions that hookah is harmless, non-addictive, and it’s easy to quit.
Research on Collaborative Control Technology of Pressure Relief and Support for Retaining Roadway along Goaf with Hard Roof
Authors: Guo Shuai , Liu Xuyao , Zhang Dongjie , Wang Chengshuai , Wu Xiangye 
Published: January 2024

Abstract
According to field observation of the deformation of the reserved roadway with a hard roof, the shrinkage of the roof and floor on the goaf side is greater than on the coal side, and the surrounding rock of the road is in a long-term rheological deformation state. Through theoretical analysis, the relationship between the tensile stress of the rock and the top cutting and pressure relief parameters is expounded. In a certain range, with increasing cutting height and cutting angle, the tensile stress of the hard rock strata without top cutting is also greater, which is conducive to caving the roof. Through numerical simulation analysis, when the cutting height and cutting angle are 7m and 15 °, respectively, the deformation and stress of the surrounding rock are small and tend to be stable. Combined with theoretical calculation and construction cost, this parameter is determined to be the best top cutting parameter. Based on the failure causes of the retaining road along the hard roof and the need for strengthening support of the roof, the synergistic surrounding rock control technology of pressure relief and support is proposed. After adopting the surrounding rock control technology of roof cutting and pressure relief + constant resistance large deformation anchor cable of constant resistance support, the maximum deformation of the roof and floor of the reserved roadway is reduced from 750mm to 322 mm, and the maximum deformation of the solid coal is reduced from 486mm to 205mm. The surrounding rock control effect is good. The successful application of this technology improves the recovery rate of 090109 working face in Baigou Coal Mine and realizes the sustainable development and utilization of coal resources. It also provides guidance and reference for the control of surrounding rocks with similar roof conditions.
Optimal pile spacing considering soil arching effect for composite pile-supported foundation pit
Authors: Zhang Dashuai , Zhao Honghua , Yang Hong , Lu Zhao , Wang Jiangfeng , Tan Yong 
Published: January 2024

Abstract
The study aims to investigate the optimal spacing of piles in composite pile-supported excavations. By considering the characteristics of the composite pile support structure and the distribution of soil sliding forces behind the piles, this study formulated a simplified soil arch model in the shape of a semi-elliptical line. Utilizing static equilibrium conditions and the limit equilibrium theory, the study successfully developed a computational model for the soil arch in composite pile-supported excavations and derived the corresponding formula for calculating pile spacing. The accuracy and reliability of this method were validated through practical engineering cases. A systematic analysis of key factors, including cohesion, internal friction angle, and soil pressure, was conducted to reveal their influence on pile spacing. The results indicate an increasing trend in pile spacing with higher cohesion, a nonlinear increase with an elevated internal friction angle, and a decrease in pile spacing with greater soil pressure. The proposed formula for pile spacing is applicable not only to composite pile-supported excavations but also for calculating pile spacing in scenarios with identical-sized pile support, highlighting its broad generality and applicability. The research offers a dependable theoretical foundation for the secure and economically efficient design of composite pile support structures in engineering practice.
A systematic review of Hyperpartisan News detection: A Comprehensive Framework for Definition, Detection, and Evaluation
Authors: Maggini Michele Joshua , Bassi Davide , Otero Pablo Gamallo , Piot Paloma , Dias Gaël 
Published: January 2024

Abstract
Hyperpartisan news detection employs advanced technological methods to identify news articles characterized by extreme bias, reporting information in a highly polarized manner. The spread of such news could lead to detrimental effects in terms of social cohesion and facts-perception.
This systematic review delves into the uncharted territory of hyperpartisan news detection, where a conspicuous absence of comprehensive studies has left a void in scholarly discourse. Following the PRISMA methodology, we selected 80 pertinent articles.
The paper commences by addressing the inherent challenges arising from disparate and ambiguous definitions of hyperpartisan found in existing literature. Through a meticulous analysis, we propose a refined and comprehensive definition of hyperpartisan news, serving as a foundational framework for subsequent exploration.
The review systematically evaluates Non-Deep Learning, Deep Learning (i.e. non-Transformer and Transformer-based methods), and mixed approaches employed in the identification of hyperpartisan content across various studies. By scrutinizing methodologies, algorithms, and key features, we categorize and compare their performances, shedding light on their efficacy and limitations.
Furthermore, we conducted an examination of 36 datasets utilized in diverse studies, offering insights into the commonalities and variations in data sources. This inclusive dataset analysis contributes to a nuanced understanding of the challenges faced in the development and validation of hyperpartisan news detection models.
This paper not only pioneers the systematic review of hyperpartisan news detection, but also establishes a robust foundation for future research endeavors in this critical domain. We emphasize the necessity of standardized definitions, rigorous evaluation metrics, and shared datasets to advance the field.
Chitosan/Alginate-loaded Astragalus hamosus shows ameliorating effects on lipid profile, inflammatory and hormonal parameters, and reduces miRNA-222 expression in Polycystic Ovary Syndrome Rats
Authors: Bostani Rashid Jafardoust , Kohnehshahri Maryam Parvini , Tabatabaei Zohreh Ghazi , Pouryaee Ata 
Published: January 2024

Abstract

Objective
This study aimed to investigate the effects of Chitosan/Alginate-loaded Astragalus hamosus extract (AH) on the expression of miRNA-222 and ESR1 genes, pro-inflammatory cytokines, lipid profiles, and sex hormone levels in rats with PCOS-induced by estradiol valerate (EV).
Methods
25 female Wistar rats, with an average weight of 180 g, were divided into control and PCOS groups. The PCOS model was induced by a single intramuscular injection of EV (4 mg/kg). After 28 days of PCOS induction, the rats were orally administered Chitosan/Alginate-loaded AH at doses of 5, 10, and 15 mg/kg. Following four weeks of treatment, histological and biochemical parameters, pro-inflammatory cytokines, body weight, and the expression of miRNA-222 and ESR1 genes were evaluated.
Results
EV-induced PCOS rats exhibited a significant increase in body weight, abnormal lipid profiles, elevated pro-inflammatory cytokine levels, altered sex hormone levels, upregulation of miRNA-222 expression, and downregulation of ESR1 gene expression. The administration of Chitosan/Alginate-loaded AH (Chn/Al-AH) demonstrated ameliorative effects on the PCOS rats, restoring both endocrine and metabolic abnormalities to normal levels and attenuating complications in EV-induced PCOS rats. Notably, it significantly reduced miRNA-222 expression and promoted follicular development at various stages while reducing cystic follicles and increasing corpus luteum formation.
Conclusions
Chn/Al-AH was found to have beneficial effects in attenuating and improving certain complications in the PCOS rat models.
Stakeholder Perceptions of Dementia in Colombia: A Qualitative Study
Authors: Barragan Alejandra Guerrero , Cuesta Diego Ivan Lucumi 
Published: January 2024

Abstract
Background: The global rise in dementia prevalence poses a significant public health challenge, particularly in low- and middle-income countries where resources for diagnosis, treatment, and support are constrained. Addressing this issue, the World Health Organization’s 2017-2025 global action plan on dementia envisions a future where dementia is preventable, and individuals with dementia and their caregivers receive dignified support.
Methods: Employing a qualitative research design, this study explores stakeholder perspectives on dementia in Colombia, framed by the World Health Organization's global action plan. Semi-structured interviews were conducted with 12 key stakeholders, representing academia, government, and the community. Data were analyzed using framework analysis.
Results: The interviews revealed a lack of recognition and prioritization of dementia as a public health concern in Colombia. Stakeholders expressed consensus on several challenges, including inadequate community awareness, persistent stigma, insufficient services across care levels, a lack of education for healthcare professionals, and a deficit in research characterizing the dementia population. Paradoxically, participants noted a positive trend, indicating growing awareness among both scientific and non-scientific populations.
Conclusions: Dementia must urgently be recognized as a public health priority in Colombia. The identified barriers underscore the struggles faced by individuals with dementia and their families, emphasizing the critical need for increased community and governmental awareness.
Functional Imaging Guided Stereotactic Ablative Body Radiotherapy (SABR) with Focal Dose Escalation and Bladder Trigone Sparing for Intermediate and High-Risk Prostate Cancer: STUDY PROTOCOL FOR PHASE II SAFO TRIAL
Authors: Zapatero Almudena , Castro Pablo , Roch María , Carnero Pablo Rodríguez , Carroceda Sara , Rosciupchin Alexandra Elena Stoica , Hernandez Sergio Honorato , Cogorno Leopoldo , Iturriaga Alfonso Gómez , Garcia David Büchser 
Published: January 2024

Abstract

Background:
Stereotactic ablative body radiotherapy (SABR) is an emerging treatment alternative for patients with localized low and intermediate risk prostate cancer patients. As already explored by some authors in the context of conventional moderate hypofractionated radiotherapy, focal boost of the index lesion defined by magnetic resonance imaging (MRI) is associated with an improved biochemical outcome. The objective of this phase II trial is to determine the effectiveness (in terms of biochemical, morphological and functional control), the safety and impact on quality of life, of prostate SABR with MRI guided focal dose intensification in males with intermediate and high-risk localized prostate.
Methods:
Patients with intermediate and high-risk prostate cancer according to NCCN definition will be treated with SABR 36.25 Gy in 5 fractions to the whole prostate gland with MRI guided simultaneous integrated focal boost (SIB) to the index lesion (IL) up to 50 Gy in 5 fractions, using a protocol of bladder trigone and urethra sparing. Intra-fractional motion will be monitored with daily cone beam computed tomography (CBCT) and intra-fractional tracking with intraprostatic gold fiducials. Androgen deprivation therapy (ADT) will be allowed. The primary endpoint will be efficacy in terms of biochemical and local control assessed by Phoenix criteria and post-treatment MRI respectively. The secondary endpoints will encompass acute and late toxicity, quality of life (QoL) and progression-free survival. Finally, the subgroup of high-risk patients will be involved in a prospective study focused on immuno-phenotyping.
Discussion:
To the best of our knowledge, this is the first trial to evaluate the impact of post-treatment MRI on local control among patients with intermediate and high-risk prostate cancer undergoing SABR and MRI guided focal intensification. The findings from this trial will contribute to a deeper comprehension of treatment focal intensification using SABR technique within this patient subgroup, particularly those with high-risk disease, and to elucidate the value of MRI in monitoring local responses. Hopefully will also help to design more personalized biomarker-based phase III trials in this specific context. Additionally, this trial is expected to be incorporated into a prospective radiomics study focused on localized prostate cancer treated with radiotherapy.
Trial registration: Clinicaltrials.gov identifier: NCT05919524; Registered 17 July 2023.
Designing Silvopastoral Systems: A Simulation Model Approach
Authors: Varela F. , Bussoni A. , Dieguez F. 
Published: January 2024

Abstract

Silvopastoral systems (SPS) can be analyzed as the differential evolution of forage, forest biomass, and livestock production that takes place under the canopy, in a temporal trajectory. SPS integrate cycles such as annual forage production, cattle fattening and medium to long-term forest development. The components’ interactions vary according to spatial arrangement, forest specie, animal category and stocking rate. Despite the importance, there is a lack of adapted tools that allow simulate them over a period, combining pasture-based meat and wood production. This research develops a computer tool called SimForGan, which is used for simulating forage and wood production, safe stocking rates, and economic performance in livestock and forestry systems. The tool is written in the .Net programming language and supports different database managers. It has been verified against a case study and other independent models for livestock and forestry. It considers environmental factors such as seasonal variations, thermal stress and solar radiation, which interact with the system components. The model allows projecting the forage intake and forage balance, considering the forest component and its effect on cattle. The system generates two main results, wood and meat production, influenced by the interactions between various components. This study allows us to elucidate the evolution of productive and economic variables over time, which can help decision-makers to plan Silvopastoral Systems at cattle ranchs. This archetype is also a conceptual representation of a generic Silvopastoral System, serving as a tool for the planning of medium and long time projections of these kinds of systems.
Inferring Object Boundaries and their Roughness with Uncertainty Quantification
Authors: Afkham Babak Maboudi , Riis Nicolai Andre Brogaard , Dong Yiqiu , Hansen Per Christian 
Published: January 2024

Abstract

This work describes a Bayesian framework for reconstructing the boundaries that represent targeted features in an image, as well as the regularity (i.e., roughness vs. smoothness) of these boundaries. This regularity often carries crucial information in many inverse problem applications, e.g., for identifying malignant tissues in medical imaging. We represent the boundary as a radial function and characterize the regularity of this function by means of its fractional differentiability. We propose a hierarchical Bayesian formulation which, simultaneously, estimates the function and its regularity, and in addition we quantify the uncertainties in the estimates. Numerical results suggest that the proposed method is a reliable approach for estimating and characterizing object boundaries in imaging applications, as illustrated with examples from X-ray CT and image inpainting. We also show that our method is robust under various noise types, noise levels, and incomplete data.