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Towards Automatic Evaluation of Health-Related CQA Data [chapter]

Alexander Beloborodov, Pavel Braslavski, Marina Driker
2014 Lecture Notes in Computer Science  
The paper reports on evaluation of Russian community question answering (CQA) data in health domain.  ...  Automatic processing can be used to dynamically monitor the quality of the CQA content and to compare different data sources.  ...  We also thank assessors who volunteered for the evaluation and Mail.Ru for granting us access to the data.  ... 
doi:10.1007/978-3-319-11382-1_2 fatcat:yqllnz4zffegjcfokqibkistue

Analytical Similarity Assessment of Biosimilars: Global Regulatory Landscape, Recent Studies and Major Advancements in Orthogonal Platforms

Neh Nupur, Srishti Joshi, Davy Gulliarme, Anurag S. Rathore
2022 Frontiers in Bioengineering and Biotechnology  
regulatory requirement of extensive preclinical/clinical similarity data, thus making biotechnological drugs more affordable.  ...  Through this compilation, the emergent evolution of techniques with respect to each CQA has also been charted and discussed.  ...  ACKNOWLEDGMENTS The authors would also like to thank Agilent Technologies India Private Limited for funding this research as part of its corporate social responsibility initiative.  ... 
doi:10.3389/fbioe.2022.832059 pmid:35223794 pmcid:PMC8865741 fatcat:i7gt22d5tvhx7ncnyzblkrw5km

Classifying Community QA Questions That Contain an Image

Kenta Tamaki, Riku Togashi, Sosuke Kato, Sumio Fujita, Hideyuki Maeda, Tetsuya Sakai
2018 Proceedings of the 2018 ACM SIGIR International Conference on Theory of Information Retrieval - ICTIR '18  
We consider the problem of automatically assigning a category to a given question posted to a Community Question Answering (CQA) site, where the question contains not only text but also an image.  ...  For example, CQA users may post a photograph of a dress and ask the community "Is this appropriate for a wedding?"  ...  As the goal of our automatic question classifiers is to provide quick access to CQA users, the views of the CQA users may in fact be more important than that of the questioner.  ... 
doi:10.1145/3234944.3234948 dblp:conf/ictir/TamakiTKFMS18 fatcat:mfem6omgljcafjwb2czwy3jiqy

A cross-industry forum on benchmarking critical quality attribute identification and linkage to process characterization studies

Sarah Demmon, Swapnil Bhargava, Doreen Ciolek, Jennifer Halley, Nomalie Jaya, Marisa K. Joubert, Edward Koepf, Phillip Smith, Melody Trexler-Schmidt, Philip Tsai
2020 Biologicals (Print)  
Identification of Critical Quality Attributes (CQAs) and subsequent characterization in process development studies are the key elements of quality by design (QbD) for biopharmaceutical products.  ...  Since the inception of ICH Q8R2, several articles have been published on approaches to conducting CQA risk assessments as well as the application to process understanding.  ...  Acknowledgements The authors would like to acknowledge the following members of the CQA-PC working group for their participation in discussions and responses to surveys: Cristiana Campa (GlaxoSmithKline  ... 
doi:10.1016/j.biologicals.2020.06.008 pmid:32665104 fatcat:bblxwbrdufd43nqbyrgevuzegu

Disease Identification using Concept and Feature Relationship Analysis for Remote Health Services

Dr. C. Kalaiselvi
2016 International Journal Of Engineering And Computer Science  
Remote health services are provided in two ways. They are reputable portals and community based health services. Reputable portal provides information related to the health care domains.  ...  Medical concepts and diagnosis samples are required for the health services. Disease diagnosis is carried out with the question and answer communication data values.  ...  Automatically categorizing this community generated health data is somewhat difficult because of the unknown language and gap.  ... 
doi:10.18535/ijecs/v5i8.17 fatcat:mj4vubvcc5etjlv3njt5evrbaq

Mining Semi-Structured Online Knowledge Bases to Answer Natural Language Questions on Community QA Websites

Parikshit Sondhi, ChengXiang Zhai
2014 Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management - CIKM '14  
Evaluation on a collection of health domain questions from Yahoo!  ...  In this paper, we show that the answers to some of these questions are available in online domain-specific knowledge bases and propose an approach to automatically discover those answers.  ...  cQA data.  ... 
doi:10.1145/2661829.2661968 dblp:conf/cikm/SondhiZ14 fatcat:j5ntxxbunbehnaz7ay2zxayyky

HPTLC fingerprint profile analysis of coffee polyphenols during different roast trials

Vasilisa Pedan, Elisa Stamm, Tiên Do, Mirjam Holinger, Eike Reich
2020 Journal of Food Composition and Analysis  
Adrian Riesen from the Kaffeemanufaktur, Riesen AG (Triesen, Principality of Liechtenstein) who supported the coffee manufacturing process using the FZ-94 Lab Roaster.  ...  Chemometric evaluation of Coffea arabica and Coffea canephora germplasm using HPTLC could identify deep-blue fluorescence zones in ascending order of the R F as 3-CQA, 5-CQA, 4,5-di-CQA 3,4-di-CQA, and  ...  In detail, 5-CQA was evaluated as the major CQA in green coffee beans with 62%, followed by the total di-CQA content with 15% and a total level of FQA represented by 5.2%.  ... 
doi:10.1016/j.jfca.2020.103610 fatcat:5u672ph23zb75mdjaachyhxwue

Predicting information seeker satisfaction in community question answering

Yandong Liu, Jiang Bian, Eugene Agichtein
2008 Proceedings of the 31st annual international ACM SIGIR conference on Research and development in information retrieval - SIGIR '08  
Our experimental results, obtained from a largescale evaluation over thousands of real questions and user ratings, demonstrate the feasibility of modeling and predicting asker satisfaction.  ...  Users of popular portals such as Yahoo! Answers already have submitted millions of questions and received hundreds of millions of answers from other participants.  ...  Answers team for allowing us extended use of the API, the Emory College Seed Fund for partially supporting this research, and the anonymous reviewers for valuable suggestions.  ... 
doi:10.1145/1390334.1390417 dblp:conf/sigir/LiuBA08 fatcat:lgk54rinkngftit3advpl5v4ky

Comparison of nine common coffee extraction methods: instrumental and sensory analysis

Alexia N. Gloess, Barbara Schönbächler, Babette Klopprogge, Lucio D`Ambrosio, Karin Chatelain, Annette Bongartz, André Strittmatter, Markus Rast, Chahan Yeretzian
2013 European Food Research and Technology  
Comparing analytical data with sensory profiles, the following positive correlations were found total solids $ texture/body, headspace intensity $ aroma intensity, concentrations of caffeine/chlorogenic  ...  This comprised espresso and lungo from a semi-automatic coffee machine, espresso and lungo from a fully automatic coffee machine, espresso from a singleserve capsule system, mocha made with a percolator  ...  Conflict of interest The authors declare that they have no conflict of interest.  ... 
doi:10.1007/s00217-013-1917-x fatcat:iebljdrahzfjpgnqw5i4v5in34

Enhancing Question Retrieval in Community Question Answering Using Word Embeddings

Nouha Othman, Rim Faiz, Kamel Smaïli
2019 Procedia Computer Science  
Community Question Answering (CQA) services have evolved into a popular way of online information seeking, where users can interact and exchange knowledge in the form of questions and answers.  ...  We run our experiments on real world data set from Yahoo! Answers in English and Arabic to show the efficiency and generality of our proposed method.  ...  Query Category Topic Related questions Health and Disease Memory loss - - - we resorted to another large-scale data set from cQA sites, namely the Yahoo!  ... 
doi:10.1016/j.procs.2019.09.203 fatcat:oqtxv7z3dva2bhq7mdxcq4axjy

Novelty based Ranking of Human Answers for Community Questions

Adi Omari, David Carmel, Oleg Rokhlenko, Idan Szpektor
2016 Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval - SIGIR '16  
An experiment over a collection of Health questions, using a manually annotated gold-standard dataset, shows that considering novelty for answer ranking improves the quality of the ranked answer list.  ...  Prior work on answer ranking in CQA considered the qualitative notion of each answer separately, mainly whether it should be marked as best answer.  ...  But this is a phenomenon of the CQA data, not of algorithmic capabilities.  ... 
doi:10.1145/2911451.2911506 dblp:conf/sigir/OmariCRS16 fatcat:pn43qih27rhwnhbffixa2pnobi

Validation of a HPLC-DAD–ESI/MSn method for caffeoylquinic acids separation, quantification and identification in medicinal Helichrysum species from Macaronesia

Sandra C. Gouveia, Paula C. Castilho
2012 Food Research International  
The distinct uses of these plants described in the local folk medicine can be related to the phenolic composition.  ...  The caffeoylquinic acids (CQA) found in Helichrysum species from Madeira Archipelago were identified and quantified.  ...  The mass spectrometer used in this work is part of the Portuguese National Mass Spectrometry Network (Contract RNEM-REDE/1508/REM/2005) and was purchased in the framework of the National Programme for  ... 
doi:10.1016/j.foodres.2011.09.023 fatcat:d74f4ml6gzadhic4f2fentifcm

Bioactive compounds and leaf anatomy of yerba mate morphotypes

Manoela Mendes Duarte, Mônica Moreno Gabira, Jéssica de Cássia Tomasi, Erika Amano, Antonio Carlos Nogueira, Ivar Wendling
2022 Pesquisa Agropecuária Brasileira  
The objective of this work was to evaluate the bioactive compounds and foliar anatomy of yerba mate (Ilex paraguariensis) morphotypes.  ...  compounds content (73.9 mg gallic acid equivalent per gram of sample).  ...  Data were tested for the homogeneity of variances (Bartlett's test) and normality of residues (Shapiro-Wilk's test).  ... 
doi:10.1590/s1678-3921.pab2022.v57.02441 fatcat:zaffqhjv65f53druz73f7tb7qi

Green and Roasted Coffee Extracts Inhibit Interferon-β Release in LPS-Stimulated Human Macrophages

Valentina Artusa, Carlotta Ciaramelli, Alessia D'Aloia, Fabio Alessandro Facchini, Nicole Gotri, Antonino Bruno, Barbara Costa, Alessandro Palmioli, Cristina Airoldi, Francesco Peri
2022 Frontiers in Pharmacology  
The application of 5-CQA and coffee derived-phytoextracts to target interferonopathies and inflammation-related diseases could open new pharmacological and nutritional perspectives.  ...  The main component of coffee extracts, 5-O-caffeoylquinic acid (5-CQA) also inhibited IFN-β production, through a mechanism occurring downstream to TLR4.  ...  FUNDING This research was supported by PerkinElmer Inc. that kindly provided reagents for immunofluorescence analysis, and by the Italian Ministry of Health Ricerca Corrente -IRCCS MultiMedica, to AB.  ... 
doi:10.3389/fphar.2022.806010 pmid:35600887 pmcid:PMC9117639 fatcat:fe2z7le5wjbw7cfzfypa4s43hq

Identification of novel circulating coffee metabolites in human plasma by liquid chromatography–mass spectrometry

Karine Redeuil, Candice Smarrito-Menozzi, Philippe Guy, Serge Rezzi, Fabiola Dionisi, Gary Williamson, Kornél Nagy, Mathieu Renouf
2011 Journal of Chromatography A  
sulfated forms of coumaric acid.  ...  A total of 34 coffee metabolites (mainly reduced, sulfated and methylated forms of caffeic acid, coumaric acid, caffeoylquinic acid and caffeoylquinic acid lactone) were identified based on mass accuracy  ...  Supplementary data Supplementary data associated with this article can be found, in the online version, at doi:10.1016/j.chroma.2011.05.050.  ... 
doi:10.1016/j.chroma.2011.05.050 pmid:21676405 fatcat:5knlpkncxnbqphifmoqeh2hkte
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