fairdataihub/poster-sentry-training-data huggingface dataset:
OCR ERROR DETECTION AND POST-CORRECTION WITH WORD2VEC AND BERTJE ON DUTCH HISTORICAL DATA Authors: ● Nynke van ‘t Hof (University of Amsterdam) ● Vera Provatorova (University of Amsterdam) Twitter: @vera__pro ● Mirjam Cuper (KB, national library of the Netherlands) Twitter: @CuperMirjam ORCID: 0000-0003-0187-9873 ● Evangelos Kanoulas (University of Amsterdam) Twitter: @ekanou ORCID: 0000-0002-8312-0694 Category: short paper Plan to attend: not yet decided between virtual or in person. Keywords: OCR post-correction, Natural Language Processing, Word Embedding Models, historical data, digital heritage Relevance and introduction: With a high quality of OCR-output, documents become more accessible to readers, and NLP tasks can thrive on the data. However, the extent to which all this is possible is dependent on the quality of the OCR-output. OCR on historical data often creates a significant amount of errors due to, among others, the poorer condition of the documents, and variances in font size and spelling1. This research focuses on post-processing the OCR-generated machine-readable text. Its focus is on post-correcting OCR-output from historical documents with the use of word embedding models (WEMs). Background: Two approaches have recently shown to be promising for OCR post-correction: static word embeddings and the more novel context-aware word embeddings2. There are two popular techniques that represent them: static word2vec and context-aware BERT. Static methods (like word2vec) generate one and the same embedding for all different senses in which a word can be used. Thus, homonyms for example get the same representation despite having different meanings. Contextualized methods (like BERT) embed different senses of the same word differently, so these methods are aware of the different meanings one word might have. 2 Hammarstrom, Harald, and Shafqat Mumtaz Virk, and Markus Forsberg. Poor man’s ocr post-correction: Unsupervised recognition of variant spelling applied to a multilingual document collection. In Proceedings of the 2nd International Conference on Digital Access to Textual Cultural Heritage, pages 71–75, 2017.; Nguyen, Thi Tuyet Hai, and Adam Jatowt, Nhu-Van Nguyen, Mickael Coustaty, and Antoine Doucet. Neural machine translation with bert for post-ocr error detection and correction. In Proceedings of the ACM/IEEE Joint Conference on Digital Libraries in 2020, pages 333–336, 2020. 1 Salimzadeh, Sara. Improving OCR Quality by Post-Correction. PhD thesis, Universiteit van Amsterdam, 2019. 1
The role of citizen scientists in preparing for a national response to the invasive insect-transmitted plant pathogen Xylella fastidiosa Ana Pérez-Sierra https://orcid.org/0000-0001-5403-1433; Gerard Clover; Alan Stewart https://orcid.org/0000-0001-7878-8879; Claire Harkin https://orcid.org/0000-0002-4106-038X; Sarah Plummer; Suzanne Sancisi-Frey; Chris Pollard https://orcid.org/0000-0003-1278- 6891; Mariella Marzano https://orcid.org/0000-0003-4306-5886; Michael Wilson; James Turner; Felicity Perry;Ruby O’Grady; Saskia A. Hogenhout https://orcid.org/0000-0003-1371-5606
Structure Activity Relationship Analysis and Development The structure of a chemical implicitly determines its physical and chemical properties and reactivities. Structure-activity relationships (SARs) and quantitative structure–activity relationships (QSARs) are basic and theoretical models to drug research and development, which can be used to predict the physicochemical, biological, and other properties of chemicals, and guide compound optimization. The former one is an (qualitative) association between a chemical substructure and the potential of a chemical. The latter one is a mathematical model that quantitatively relates a quantitative numerical measure of chemical structure, which has been commonly used in the absence of available data for prioritization, classification, and assessment. Classical QSARs methods are commonly used to build linear SAR models for compound series and prioritize analogs. SARs has long been used to design chemicals with commercially desirable properties with expected pharmacologic and therapeutic activities. Moreover, computer-based modeling methods, as well as AI-driven approaches relating chemical structure to qualitative biological activity and quantitative biological potency have been widely applied in diverse problem settings. CD ComputaBio provides intelligent services of structure activity relationship analysis and development for our clients in different stage of drug discovery, especially for screening large numbers of chemicals and decision making during chemical optimization. Goals Identify the “key” compounds. Propose possible “hole” of the chemical scaffold. Delineate classes of active chemicals representing distinct biological and chemical mechanism domains.
Augmenting the Perception of Other’s Anxiety with Subliminal Interfaces Alberto González Olmos, Stephen Brewster G lasgow Interactive Systems Group, School of Computing Science, University of Glasgow, G12 8QQ, UK alberto.gonzalezolmos@glasgow.ac.uk stephen.brewster@glasgow.ac.uk Paste the appropriate copyright statement here. ACM now supports three different copyright statements: • ACM copyright: ACM holds the copyright on the work. This is the historical approach. • License: The author(s) retain copyright, but ACM receives an exclusive publication license. • Open Access: The author(s) wish to pay for the work to be open access. The additional fee must be paid to ACM. This text field is large enough to hold the appropriate release statement assuming it is single spaced in a sans-serif 7 point font. Every submission will be assigned their own unique DOI string to be included here. Abstract Adoptive parents often care for children with attachment problems who have had traumatic experiences and in many cases, have problems communicating their emotions. Moreover, attachment problems are intimately related with behavioural dysregulation and the development of anxiety disorders later in life. To help in the mediation of relationships, therapies such as the Video Interaction Guidance stimulate positive interaction within families. In our research, we investigate how quantified-self devices can be used in combination with multimodal interfaces to augment the perception of the internal state of a child with attachment problems who is emotionally shut down. We are interested in the use of subliminal multimodal interfaces that can be used pervasively during psychotherapeutical interventions. With such interfaces we want to enhance the throughput of physiological information that adoptive parents receive in real time from their child, who is wearing a quantified-self device. We hope that over time, adoptive parents can acquire a better understanding of the internal state of their child, which they would not be able to perceive otherwise. Author Keywords Affective computing; quantified-self; technological interventions; mental health
BIBLIOTECA PRISIONAL E O ENCARCERAMENTO FEMININO EM FOCO: pesquisa nos repositórios institucionais da Universidade Federal do Espírito Santo e da Universidade Federal de Minas Gerais PRISON LIBRARY AND FEMALE INCARCERATION IN FOCUS: research in the institutional repositories of the Federal University of Espírito Santo and the Federal University of Minas Gerais DOI: https://doi.org/10.5281/zenodo.11247811 1 INTRODUÇÃO A presente pesquisa, em fase inicial, apresenta os estudos da Ciência da Informação (CI) e de outras áreas do conhecimento relacionadas à biblioteca prisional e ao encarceramento feminino. A finalidade é dar visibilidade ao ambiente prisional feminino, por se tratar de um assunto pouco explorado na CI. De acordo com Nascimento (2015), quando uma pessoa comete um delito, a sociedade se utiliza da voz da mídia para declarar a sua sentença de condenação. Pelo exposto, o objetivo deste estudo é investigar o que está sendo discutido no campo científico sobre está temática, principalmente, na CI. Com objetivo geral de apresentar o quantitativo de produções científicas sobre a Biblioteca prisional e a Mulher encarcerada nos Programas de Pós-graduação nas Universidades Federais do Espírito Santo (UFES) e de Minas Gerais (UFMG). 2 FU FUNDAMENTAÇÃO TEÓRICA O marco teórico-conceitual desta pesquisa fundamenta-se, inicialmente, sobre o campo científico e a pesquisa na CI com os autores Bourdieu (1975) e
Poster STI 2022 Conference Proceedings Proceedings of the 26th International Conference on Science and Technology Indicators All papers published in this conference proceedings have been peer reviewed through a peer review process administered by the proceedings Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a conference proceedings. Proceeding Editors Nicolas Robinson-Garcia Daniel Torres-Salinas Wenceslao Arroyo-Machado Citation: Santos, J. M., & Horta, H. (2022). The effect of Strategic Research Agendas on scientific productivity across Fields of Science. In N. Robinson-Garcia, D. Torres-Salinas, & W. Arroyo- Machado (Eds.), 26th International Conference on Science and Technology Indicators, STI 2022 (sti2219). https://doi.org/10.5281/zenodo.6959920 Copyright: © 2022 the authors, © 2022 Faculty of Communication and Documentation, University of Granada, Spain. This is an open access article distributed under the terms of the Creative Commons Attribution License. Collection: https://zenodo.org/communities/sti2022grx/
Designing a Prompting System to Fa- cilitate the Rehabilitation of People with Acquired Brain Injury Abstract Assistive Technologies (AT) in the form of prompting systems can help people with Acquired Brain Injury (ABI) cope with cognitive impairments and executive dysfunction. Studies, however, show several factors that impact the uptake and effectiveness of AT, indicat- ing there is room for better design. To gather require- ments for the development of such a system in a user- centred way, we held 2 focus groups with people with ABI who follow a rehabilitation programme (n=13), and 1 focus group with the professionals running the reha- bilitation programme (n=7). We examined the common injury-induced difficulties in everyday life, the standard rehabilitation practices in the field, and the use of ex- ternal aids by people with ABI. Based on the findings, we outline some initial guidelines for the design of prompting systems to improve daily functioning of peo- ple with ABI. Author Keywords Acquired brain injury; assistive technology; cognitive rehabilitation; focus group ACM Classification Keywords H.5.2 Information interfaces and presentation: User In- terfaces (User Centered Design). Paste the appropriate copyright/license statement here. ACM now sup- ports three different publication options: • ACM copyright: ACM holds the copyright on the work. This is the historical approach. • License: The author(s) retain copyright, but ACM receives an exclu- sive publication license. • Open Access: The author(s) wish to pay for the work to be open ac- cess. The additional fee must be paid to ACM. This text field is large enough to hold the appropriate release statement assuming it is single-spaced in Verdana 7 point font. Please do not change the size of this text box. Each submission will be assigned a unique DOI string to be included here. Aris Malapaschas Glasgow Interactive Systems Group, University of Glasgow School of Computing Science Aris.Malapaschas @glasgow.ac.uk Matthew Jamieson University of Glasgow Institute of Health and Wellbeing Matthew.Jamieson @glasgow.ac.uk Jonathan J. Evans University of Glasgow Institute of Health and Wellbeing jonathan.evans@glasgow.ac.uk Stephen Brewster Glasgow Interactive Systems Group, University of Glasgow School of Computing Science Stephen.Brewster @glasgow.ac.uk
Final conference, Rome October 11, 2016 Grounding Zone Wedges, Kveithola Trough (NW Barents Sea) Michele Rebesco1, Roger Urgeles2, Asli Özmaral3 & Coribar Scientific Party (T.J.J., Hanebuth, H. Lantzsch, A. Caburlotto, T. Hörner, J., Llopart, R.G. Lucchi, L.S. Nicolaisen, G. Osti, A. Sabbatini) 1 OGS (Istituto Nazionale di Oceanografia e di Geofisica Sperimentale), 34010 Sgonico (TS), Italy 2 Institut de Ciències del Mar (CSIC), 08003 Barcelona, Spain 3 MARUM Center for Marine Environmental Sciences, Univ. of Bremen, 28359 Bremen, Germany. Abstract Multibeam-bathymetric data from Kveithola Trough show a seafloor characterised by E-W trending mega-scale glacial lineations (MSGLs) overprinted by transverse grounding-zone wedges (GZWs). GZWs are thought to form by deposition of subglacial till at temporarily stable, grounded ice-sheet marine termini between successive episodic retreats (Batchelor & Dowdeswell, 2015). Sub-bottom profiles show that the present-day morphology of Kveithola Trough is largely inherited from the palaeo-seafloor topography of the GZWs, which is now draped by a deglacial to early Holocene glacimarine sediment about 15 m thick. The ice stream that produced such subglacial morphology was flowing from east to west towards the shelf edge in Kveithola Trough during the Last Glacial Maximum (LGM). Its rapid retreat was probably associated with progressive lift-off, and successive rapid melting of grounded ice, induced by eustatic sea-level rise. Description The E-W trending Kveithola Trough in the Barents Sea (Fig. 1) shows well-preserved subglacial morphologies (Rebesco et al. 2011; Bjarnadóttir et al. 2012; Fig. 1) including GZWs and MSGLs. The GZWs, up to 70 m high, and about 15 km apart from each other, result in the axial profile of the trough resembling a succession of stairs. The GZWs extend transversely across the entire width of the trough, except for the outermost wedge at the shelf edge which is fan-shaped. They have asymmetric axial profiles, with steeper, markedly lobate, west-facing outer slopes, and more gentle eastward-dipping inner sides. The upper surface of the GZWs and the flanks of the trough have been impacted by the grounding of iceberg keels producing a vertical roughness of about 1 m. The iceberg ploughmarks are sinuous to linear in planform but can also include sharp corners or kinks along their paths. In general, the ploughmarks have trough-parallel orientations on the northern flank of the trough and along-slope beyond the shelf edge. The seafloor of the eastern (inner) side of each GZW is marked by MSGLs that are sub-parallel to the flanks of the trough and divergent in the region of the trough-mouth. The MSGLs comprise ridges and depressions 100-600 m wide, <15 m high and about 8 km long (length to width ratio >10:1). Sub-bottom profiler data (Fig. 1b) show that the transparent facies in which the GZWs and MSGLs have formed is capped by a stratified sedimentary drape. Although this drape attains a thickness of 20 ms two-way travel time (about 15 m when converted using a sound velocity of 1500 m s-1), it does not obscure the morphologies inherited from the palaeo-subglacial landforms beneath it.
Auteur principal : Chaire BEA Contributeurs : Marion Lévêque, Luc Mounier, Maryse Guinebritière, Laura Warin Infographie : Marion Weisslinger DOI : 10.5281/zenodo.13768891 https://chaire-bea.vetagro-sup.fr Septembre 2023 Tout savoir sur la poule pondeuse ! La poule vous paraît être un animal bête et ennuyeux ? … et pourtant ! Ses capacités cognitives pourraient vous surprendre ! Cette nouvelle fiche pédagogique est ainsi l’occasion de faire le point. Vous découvrirez que la poule est un animal social avec des besoins comportementaux spécifiques et une perception sensorielle du monde qui lui est propre ! Avec en bonus quelques petits faits amusants concernant cet animal ! Cette fiche a été réalisée avec l’aide et la relecture de Laura Warin, cheffe de projet bien-être animal à l’Itavi, et Maryse Guinebretière, chargée de projets Scientifique Santé/Bien-être Animal à l’Anses.
Page | 1 A Turing test of urban expansion scenarios produced through machine learning Hagen-Zanker A*1, Yu J†1,2 and Hughes S‡1 and Santitissadeekorn N§3 1School of Sustainability, Civil and Environmental Engineering, University of Surrey 2Institute of Geography and Sustainability, University of Lausanne 3School of Mathematics and Physics, University of Surrey GISRUK 2023 Summary Scenarios of future urban expansion are intended to be plausible: diverse to reflect future uncertainty, yet realistically depicting expansion processes. We investigated the plausibility of scenarios derived from a novel data-driven simulation approach. In a Turing-like test, experts completed a quiz which challenged them to identify the map showing true urban expansion amidst three model-generated scenarios. Across diverse expansion patterns, ranging from compact to dispersed, the experts had no significant ability to identify the true pattern. The results are supportive of the use of machine learning with dynamic models to produce convincing and wide-ranging scenarios of future urban expansion. KEYWORDS: validation, urban expansion model, scenarios, machine learning 1. Introduction In earlier work, we developed a model (Yu et al. 2021) that simulates urban expansion as a multi-scale dynamic process. We subsequently estimated the parameters of the model for multiple time periods and functional urban areas across Europe and applied cluster analysis on the estimated parameter sets (Yu et al. 2022). One aim of the cluster analysis was to establish a data-driven approach to the development of urban growth scenarios. The data-driven clusters represent substantially different, yet plausible future urbanisation patterns across the spectrum of possible developments. From the analysis four clusters emerged that present modes of expansion: compact, medium compact, medium dispersed and dispersed. The current article puts the model and approach to scenario development through a further test and investigates the plausibility of the generated scenarios. The hypothesis is that the model simulations using parameters drawn from the four emerging clusters provide plausible realisations of possible urban expansion trajectories. We will approach this with a Turing-like test by evaluating whether domain experts are able to visually differentiate between maps of true urban expansion data and model- generated data 2. Method 2.1 Quiz-based survey To develop a test of plausibility we asked experts (n = 9) to visually compare model outputs with actual * a.hagen-zanker@surrey.ac.uk † jingyan.yu@unil.ch ‡ s.hughes@surrey.ac.uk § n.santitissadeekorn@surrey.ac.uk
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4/2/24, 3:56 PM aas (iPosterSessions - an aMuze! Interactive system) https://aas243-aas.ipostersessions.com/Default.aspx?s=51-52-87-B5-82-FC-32-36-17-D4-BB-93-95-DE-3D-31&pdfprint=true&guestview=true 1/15 THE HUNT FOR BINARY STARS IN THE DARKEST GALAXIES Domani Sharkey | Josh Simon | Alex Ji California Institute of Technology | Carnegie Observatories | University of Chicago PRESENTED AT:
Abstract – NRM2018 Mapping alteration of dopaminergic neurons in a rat model of Parkinson Disease through the comparison of the presynaptic PET tracers, [18F]-LBT999 and 6-[18F]fluoro-L-m-tyrosine Pauline Roost, Francesco Gubinelli, Mylène Gaudin, Martine Guillermier, Noémie Cresto, Leopold Eymin, Charlène Josephine, Marie-Claude Gaillard, Alexis Bemelmans, Yann Bramoullé, Emmanuel Brouillet, Philippe Hantraye, Nadja Van Camp Commissariat à l’Energie Atomique et aux Energies Alternatives (CEA), Direction des Recherches Fondamentales (DRF), Institut de Biologie François Jacob, MIRCen, F-92260 Fontenay-aux-Roses, France and Centre National de la Recherche Scientifique (CNRS), Université Paris-Sud, UMR 9199, Neurodegenerative Diseases Laboratory, F-92260 Fontenay-aux-Roses, France Introduction The pathological features of Parkinson’s Disease (PD) are mainly driven by the loss of the dopaminergic projection neurons in the substantia nigra (SN) resulting in a dopamine (DA) deficiency in the striatum [1]. We developed a pathologically relevant rodent PD model; overexpressing the mutant (A53T) human alpha-synuclein protein in the SN [2]. Our aims are triple: 1- map neuronal loss and DA deficiency over time using two different presynaptic PET tracers, 2- evaluate the respective sensitivity of each radioligand, and 3- correlate individual PET data to behavioural and histological results. Materials & Methods A total of ten rats were unilaterally injected in the SN with a viral vector (AAV2/6) overexpressing mutated (A53T) human alpha-synuclein, and were studied either at 6 weeks post-injection (6wpi, n=6, 543±36g) or 12wpi (n=4, 573±40g). PET imaging was performed using a ligand substrate for AADC, 6-[18F]fluoro-L-m-tyrosine (“FMT”, 60min acquisition, 31.3-60.8MBq; pre-treatment by IP injection of 10mg/kg benserazide 30’ before imaging [3]), or a ligand for DA transporter (DAT), [18F]- LBT999 [4] (“LBT", 90min acquisition, 40.3-63.0MBq). For behaviour, rats were subjected for 5 minutes to the cylinder test, in which contralateral and ipsilateral paw use was compared. After the in vivo studies rats were sacrificed for histological studies using tyrosine hydroxylase immunohistochemistry. From LBT and FMT PET scans, quantitative uptake images (BPnd and Ki, respectively) were calculated using Logan and Patlak graphical methods, with the cerebellum as a reference. Unilateral AAV injections allowed the contralateral striatum to serve as internal control. Paired student
JOURNAL OF MEDICINE AND PHARMACY ISSN(Online): 2984-7117 SJIF Impact Factor |(2024): 6.879| Volume-7, Issue-12, Published |20-12-2024| 8 https://sirpublishers.org/ BUYRAKLARDA URAT TOSHLARINI XOSIL BO‘LISHI VA DAVOLASH YO‘LLARI https://doi.org/10.5281/zenodo.14517896 Ergasheva Xonoyim Abdukaxxorovna Toshkent Tibbiyot akademiyasi Tibbiy va biologik kimyo kafedrasi assistenti Аnnotatsiya: siydik kislotasi nefrolitiazi, buyrak tosh kasalligining bir shakli, buyraklarda siydik kislotasi kristallarining to'planishi natijasida yuzaga keladi. Ushbu kristallar toshlarga to'planib, og'riqli va potentsial takrorlanadigan siydik yo'llarining obstruktsiyalariga olib kelishi mumkin. Kalit so‘zlar: siydik kislotasi, nefrolitiaz, buyrak tosh, kristallar, og'riq, potentsial, obstruktsiyalar. Резюме: Мочекислый нефролитиаз — форма почечнокаменной болезни, обусловленная накоплением кристаллов мочевой кислоты в почках. Эти кристаллы могут накапливаться в камнях, вызывая болезненные и потенциально повторяющиеся обструкции мочевыводящих путей. Ключевые слова: мочевая кислота, нефролитиаз, камни в почках, кристаллы, боль, потенциал, обструкция. Abstract: Uric acid nephrolithiasis, a form of kidney stone disease, is caused by the accumulation of uric acid crystals in the kidneys. These crystals can form stones, causing painful and potentially recurrent urinary tract obstructions. Keywords: uric acid, nephrolithiasis, kidney stones, crystals, pain, potential, obstructions. Siydik tarkibida ko'plab erigan minerallar va tuzlar mavjud. Agar siydikda ushbu minerallar va tuzlar yuqori bo'lsa, siz toshlarni hosil qilishingiz mumkin. Buyrak toshlari kichikdan boshlanishi mumkin, lekin kattalashib, hatto buyrakning ichki bo'shliq tuzilmalarini to'ldirishi mumkin. Ba'zi toshlar buyrakda qoladi va hech qanday muammo tug'dirmaydi. Ba'zida buyrak toshlari siydik pufagidan, buyrak va siydik pufagi orasidagi naychadan pastga tushishi mumkin. Agar tosh siydik pufagiga etib borsa, u siydik bilan tanadan tashqariga chiqishi mumkin. Agar tosh siydik yo'liga kirib qolsa, u buyrakdan siydik oqimini to'sib qo'yadi va og'riq keltiradi. Buyraklar va siydik tizimi