Every Thursday, I share insights from books, learning & productivity tips, and a coding challenge. Philos. Dismiss. Nat. 365 Data Use Cases: Data Science and Product Development with Tina Huang Data Visualization Explained: Candlestick Chart, R Programming for Statistics and Data Science 2020. Her main topic is AI, exploring how it works and, most interestingly, how we increasingly interact with it in the world. I am Tina Huang, PhD, a data scientist, and the director of the Data Science Learning Center at the University of Arizona. ADS Science 344, 747750 (2014). My name is Tina Huang and I'm a data scientist at a FAANG company. 12). 4a). Empirically, the results show that the proposed BERT fine-tuning model with the SRS technique achieves better results. Mathieson, I. et al. Hi! Max Planck Institute for Evolutionary Anthropology. DNA analysis of an early modern human from Tianyuan Cave, China. After 2 washing steps using the manufacturers wash buffer, DNA was eluted in TET (10mM Tris, 1mM EDTA and 0.05% Tween) in two steps for a final volume of 100l. Evol. Biol. 4. 4). Tina is a computer science student at Stanford University. Happy International Womens Day! Adv. Required fields are marked *. Sci. Google Scholar. Subsequently, I worked in . Palaeogenomics of Upper Palaeolithic to Neolithic European hunter-gatherers, https://doi.org/10.1038/s41586-023-05726-0. Living up to Expectations: The Strengths and Challenges Experienced by Palma di Cesnola, A. (Robert Rueda; Tina Saldivar; Lynne Shapiro; Shane Templeton; Houghton Mifflin Company Staff) 2022-112-4f84b - Ecologizr. Genet. This website is about taking one step at a time to ultimately live more fulfilling lives. Tina Huang. Using DATES software, we estimated the admixture between Villabruna/Oberkassel and ANE ancestries in these old Sidelkino-cluster-related individuals to around 1513ka (Extended Data Fig. Biol. These authors contributed equally: Cosimo Posth, He Yu, Archaeo- and Palaeogenetics, Institute for Archaeological Sciences, Department of Geosciences, University of Tbingen, Tbingen, Germany, Senckenberg Centre for Human Evolution and Palaeoenvironment at the University of Tbingen, Tbingen, Germany, Cosimo Posth,Dorothe G. Drucker,Herv Bocherens,Christoph Wiing,Nicholas J. Conard&Katerina Harvati, Department of Archaeogenetics, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany, Cosimo Posth,He Yu,Ayshin Ghalichi,Hlne Rougier,Yilei Huang,Harald Ringbauer,Adam B. Rohrlach,Kathrin Ngele,Vanessa Villalba-Mouco,Rita Radzeviciute,Tiago Ferraz,Alexander Stoessel,Rezeda Tukhbatova,Wolfgang Haak&Johannes Krause, State Key Laboratory of Protein and Plant Gene Research, School of Life Sciences, Peking University, Beijing, China, Department of Anthropology, California State University Northridge, Northridge, CA, USA, Universit de Bordeaux, CNRS, MC, PACEA UMR 5199, Pessac, France, Isabelle Crevecoeur,Andr Morala,Stphane Madelaine,Priscilla Bayle,Bruno Maureille,Jean-Guillaume Bordes&Mona Le Luyer, School of Mathematical Sciences, University of Adelaide, Adelaide, South Australia, Australia, Instituto Universitario de Investigacin en Ciencias Ambientales de Aragn, IUCA-Aragosaurus, Zaragoza, Spain, Department of Archaeogenetics, Max Planck Institute for the Science of Human History, Jena, Germany, Institute of Zoology and Evolutionary Research, University of Jena, Jena, Germany, Center of Excellence Archaeometry, Kazan Federal University, Kazan, Russia, Department of Biology, University of Florence, Florence, Italy, Martina Lari,Alessandra Modi&Stefania Vai, Estonian Biocentre, Institute of Genomics, University of Tartu, Tartu, Estonia, Tina Saupe,Christiana L. Scheib&Luca Pagani, St Johns College, University of Cambridge, Cambridge, UK, Department of Biological, Chemical and Pharmaceutical Sciences and Technologies, University of Palermo, Palermo, Italy, Department of Biology, University of Padova, Padova, Italy, Department of Chemistry G. Ciamician, Alma Mater Studiorum, University of Bologna, Bologna, Italy, Department of Human Evolution, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany, UMR 8068 CNRS, TEMPSTechnologie et Ethnologie des Mondes Prhistoriques, Nanterre Cedex, France, Laurent Klaric,Olivier Bignon-Lau,Grgory Debout,Michel Orliac,Pierre Bodu,Bndicte Souffi&Frdrique Valentin, Muse National de Prhistoire, Les Eyzies de Tayac, France, UMR 5140 CNRS, Archologie des Socits Mditerranennes, Universit Paul-Valry, Montpellier, France, UMR 7194, Histoire Naturelle de lHomme Prhistorique (HNHP), Dpartement Homme et Environnement, Musum National dHistoire Naturelle, CNRS, UPVD, Paris, France, Association APRAGE (Approches pluridisciplinaires de recherche archologique du Grand-Est), Besanon, France, Skeletal Biology Research Centre, School of Anthropology and Conservation, University of Kent, Canterbury, UK, Dipartimento di Scienze Fisiche, della Terra e dellAmbiente, U.R. PubMed Central 25, 459466 (2015). The Gravettian from a palaeodemographic point of view. PubMed Madrid, Madrid, Spain. Natl Acad. Nat. Genomic and dietary discontinuities during the Mesolithic and Neolithic in Sicily. C. Posth, H.Y., A.G., A.B.R., W.H. Tina Huang Data Scientist. Her content is perfect for those who want to learn more about the industry and how to tackle what comes with it, such as improving productivity, choosing the right equipment, and handling stress. AMAZING COURSE! Science 358, 659662 (2017). & Nielsen, R. ANGSD: analysis of next generation sequencing data. This website is about taking one step at a time to ultimately live more fulfilling lives. Wren, C. D. & Burke, A. Habitat suitability and the genetic structure of human populations during the Last Glacial Maximum (LGM) in Western Europe. CONTACT US Contact us. Present-day individuals (gray dots) genotyped on theHumanOrigins dataset are used to define the PCA variation onto which ancient genomes (coloured symbols) are projected. 10, 552010 (2019). 17, 60 (2016). Google Scholar. Sci. They, along with it, will be accessible to you indefinitely. Tina K. Sorensen | Semantic Scholar Nature 514, 445449 (2014). A similar pattern is observed through the analysis of ROH segments (Extended Data Fig. The Sidelkino ancestry also emerged around 14ka with its first direct evidence in eastern Europe43 dated to 13ka. This is first detected in an individual from Gross Fredenwalde in northeastern Germany and reaches around 10% in most European hunter-gatherer individuals thereafter (Extended Data Fig. USA 117, 1279112798 (2020). Photo by Sara Kurfe on Unsplash 1. Cardiff, Wales, United Kingdom. In addition to her rich experience, including bioinformatics cancer research at OICR, Tina is a . 15, 22792300 (2020). Its not just the top 200 that this competition attracts, but anyone interested in data science. Max Planck Institute for Evolutionary Anthropology. and D.C. have received funding from the Italian Ministry of University and Research (MUR) PRIN 2017 grants 20177PJ9XF and 20174BTC4R_002. The team analysed the genomes of 356 prehistoric hunter gatherers from different archaeological cultures -- including new data sets of 116 individuals from 14 different European and Central Asian countries. Tina Llorca CPA, CWP, CEPP, CIS, MDRT Here we will provide you only interesting content, which you will like very much. These models are easy to implement as well as really helpful in deciding what to build and how much to invest in it. The good news is that there are other faster engines, such as PostgreSQL, which should be faster than MySQL by quite a bit, but will take time to get running. She has been working for the data sciences industry since 2014. Courses hellotinah Genome Biol. This process allowed us to assign an ancestral or derived haplogroup for covered branches, and to make corrections to calls in cases where, for instance, a more derived haplogroup was called because of residual ancient damage (C-to-T or G-to-A mismatches) in terminal read positions at diagnostic SNPs98 (Supplementary Data 1.A). All individuals belonging to the Fournol cluster show higher affinity to Goyet Q116-1 than to the Sunghir group (n=4), and the Vstonice-cluster individuals show higher affinity to the Sunghir group than to Goyet Q116-1 (Extended Data Fig. An improved, lightweight and secure authentication scheme in context of fog-centric IoT communication is proposed in this paper to eradicate all the above mentioned security shortfalls of Wajid et al scheme. I admit, i was too confident in my SQL, however that changed after seeing the interview questions that could be asked from different angle, the most important thing i have learnt in this course is CTE, and her Sunday SQL videos on YouTube is icing on cake. Article Write a sharp and effective resume in minutes and get noticed by employers. Branch labels show unique drift lengths; black dots refer to individuals with newly generated data and white dots refer topreviously published genomes;the position of each node does not imply the location where the split took place. Utilized python and R on high performance computing Linux cluster to discover 3 new cancer mutations. This course will help you build a deliberate strategy when participating in a data scientist job interview involving SQL. Therefore, contrary to previous suggestions34, this demonstrates that the post-LGM diffusion of the Magdalenian was indeed associated with northward and northeastward population expansions from western Europe35. Check out Do Deepfakes Have Fingerprints? In addition to this general data science content, Tina teaches SQL . Then we merged the genotypes from different libraries of the same individual, by randomly picking alleles from available genotype calls, using a custom script. Curr. Patterson, N. et al. Other individuals from that period, such as Zlat k from Czechia and UstIshim from Russia, do not carry significantly more Neanderthal ancestry than other non-African groups1,7, indicating differential interactions between Neanderthals and early modern humans during their initial expansions across Eurasia. Human bones and teeth were sampled in clean room facilities to minimize the inclusion of modern human DNA contamination during this procedure. Gnther, T. et al. The compiled genotype file used for analyses, including re-genotyped published genomes, has been uploaded at the Edmond Data Repository of the Max Planck Society (https://edmond.mpdl.mpg.de/dataset.xhtml?persistentId=doi:10.17617/3.Y1KJMF). How to Rock at Data Science with Tina Huang, Older: Daily Habit #8: Math or Computer Science Exercise . The mitochondrial capture sequencing reads were cleaned by AdapterRemoval 2.2.0 to remove the adapters and reads with lengths below 30bp. To summarize, our results highlight a genetic turnover in the Italian peninsula of the Gravettian-associated Vstonice cluster by the Epigravettian-associated Villabruna cluster that might correlate with discontinuities observed in the archaeological record31. The Gravettian culture was one of the most widely distributed Upper Palaeolithic cultures across western Eurasia before the LGM19. However, its formation, diffusion and interaction with contemporaneous hunter-gatherers from eastern Europe and their interplay with later expansions of Neolithic farmers from southeastern Europe are not well characterized. I am Tina Huang, PhD, a data scientist, and the director of the Data Science Learning Center at the University of Arizona. Nowadays, we take it for granted that these features exist, but the integrity of those products is, in fact, a labor of love. I think its cool to see a project like this happen and I hope its interesting for people to learn more about how this stuff works. The three squares highlight Baltic HG groups associated with the Comb Ceramic Culture (CCC) that show a marked increase in Sidelkino-related ancestrycompared to olderBaltic HG groups. It can take several minutes for a query to complete, and if youre using a lot of data the whole table may be locked up. These data cover a time span of around 30,000 years from the Upper Palaeolithic to the Late Neolithic (defined here by the presence of pottery rather than by farming subsistence economy if not indicated), derive from multiple prehistoric cultural contexts, and originate from 54 archaeological sites in 14 countries: 1 Aurignacian-associated individual from Belgium and 1 culturally unassigned individual from Romania (3533ka), 15 Gravettian-associated individuals from Spain, France, Belgium, Czechia and Italy (3126ka), 2 Solutrean-associated individuals from Spain and France (2321ka), 9 Magdalenian-associated individuals from France, Germany, and Poland (1815ka), 4 Epigravettian-associated individuals from Italy (1713ka), 2 Federmesser-associated individuals from Germany (14ka), and 81 Mesolithic to Neolithic foragers from across western Eurasia (115ka), together with 1 central Eurasian Neolithic individual from Tajikistan (8ka) (Fig. Moreover, the Oberkassel cluster carries both Villabruna ancestry and a contribution from GoyetQ2 ancestry (Supplementary Data 2.J). B 370, 20130624 (2015). Its mainly used in industries such as finance, insurance, healthcare, and insurance-related apps such as credit card applications, vehicle purchasing, etc. 1 and 2). Sydney, Australia. Cosimo Posth, He Yu or Johannes Krause. H. Rougier, I.C., L.K.,A. Morala, M. Ru, S.M., L.C., J.-B.C., E. Bocaege, S. Ricci, F.B., P. Bayle, B.M., F.L.B.-R., J.-G.B., G.O., E. Bortolini, O.B.-L., G.D., M.O., A.Z., V.S., E.S., L. Sineo, J.v.d.P., L. Pecqueur, G.M., G.G., J.-M.L., C.B.G., A.G.-O., M.P.-B., D.B., M.L.L., P. Storm, C.H., J. Kabaciski, T. Filimonova, S.Shnaider, N.B., B.G.-R., M.R.G.M., A.B.M.-A., B.L., C.A.-L., A.R., C. Polet, I.J., N. Cauwe, J.Soler, N. Coromina, I.R., R.C., G. Clark, L.G.S., M.-A.J., S. Rehart, D.T., S.B., M. Romandini, L.A., H. Bocherens, C.W., S. Villotte, J.F.-L.d.P., M.G.-P., M.A.E.-B., P. Bodu, L. Smits, B.S., R.J., J. Kozakait, C.C., H. Benthien, K.W., R.W.S., S.C.F., T. Schler, C.T., D.G., F.L., A. Kotula, H.P., F.S., J.Svoboda, S.Szelov,A.C., A. Khokhlov, N.J.C., F.V., K.H., P. Semal, B.J., A. Suvorov, R. Schulting, V.M., K.M., A.B. Bioinformatics 25, 17541760 (2009). a, Geographic locations of newly reported individuals (filled symbols with black outline) and representative previously published individuals (outlined stars). Twelve-month follow-up after hospitalization for SARS-COV-2: physiology Long-term Outcomes in Critically Ill Patients With COVID-19 in the 2b). Planning and Learning in Partially Observable Systems via Filter Stability Noah Golowich (MIT); Ankur Moitra (Math & CSAIL, MIT); Dhruv Rohatgi (MIT) New Subset Selection Algorithms for Low Rank Approximation: Offline and Online David P. Woodruff, Taisuke Yasuda (Carnegie Mellon University) Good Quantum LDPC Codes with Linear Time Decoders Irit Dinur (Weizmann); Min-Hsiu Hsieh (Hon Hai Quantum . Danielle Fishel. El Mirn has a significantly higher similarity to theVillabruna clusterthan Fournol 85 and Le Piage II, while the affinity to theVillabruna cluster in Le Piage II is not significantly higher than in Fournol 85 (Supplementary Data 2.D). Her motto to live by is "Always minimize effort and maximize outcome!". In the first place, we have traditional analysis. Natl Acad. We then removed samples with less than 0.04X coverage (calculated on the mappable, non-recombining region of the Y chromosome98) to avoid arbitrarily placing low-coverage samples at the root of major haplogroups. Yu Ting Wang, Wen Lin Huang, Yan Ting Cheng. ather than doing some data analysis or looking at trends, we wanted to dedicate this bulletin to seven women in tech, data, and science that you should know about. Li, H. et al. This procedure allowed us to manually traverse the ISOGG Y-Haplogroup Tree, checking in a semi-automatic way which positions were covered. Nucleic Acids Res. Further north and east, individuals from the Baltics (Baltic HG), Scandinavia (SHG), the Balkans (Iron GatesHG) and Ukraine (Ukraine HG) already carried an Oberkassel/Sidelkino admixed ancestry38,40 before 8ka.
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