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Seminario di Stefano Favaro, venerdì 28 gennaio ore 11:30 - 12:30, cambio piattaforma
by Antonio Pievatolo 28 Jan '22

28 Jan '22

Il seminario si terrà su Google Meet a questo link: https://meet.google.com/kdz-entz-oxo Purtroppo è richiesto un account Google per partecipare. Ci scusiamo dell'inconveniente. Antonio Pievatolo %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Annuncio di seminario online Stefano Favaro, Università di Torino e CNR-IMATI Learning-augmented count-min sketches via Bayesian nonparametrics ven 28 gen 2022 11:30 - 12:30 (CET) The count-min sketch (CMS) is a time and memory efficient randomized data structure that provides estimates of tokens’ frequencies in a data stream, i.e. point queries, based on randomly hashed data. Learning-augmented CMSs aim at improving the CMS by means of learning models that allow to better exploit data properties. We focus on the learning-augmented CMS of Cai, Mitzenmacher and Adams (NeurIPS, 2018), which relies on Bayesian nonparametric (BNP) modeling of a data stream via Dirichlet process (DP) priors; this is refereed to as the CMS-DP. We present a novel and rigorous approach of the CMS-DP, and we show that it allows to consider more general classes of nonparametric priors than the DP prior. We apply our approach to develop a novel learning-augmented CMS under power-law data streams, which relies on BNP modeling of the stream via Pitman-Yor process (PYP) priors; this is referred to as the CMS-PYP. Applications to synthetic data and real data show that the CMS-PYP outperfo rms both the CMS and CMS-DP in the estimation of low-frequency tokens; this is known to be a critical feature in natural language processing, where it is indeed common to encounter power-law data. Partecipa alla mia riunione da computer, tablet o smartphone. https://global.gotomeeting.com/join/148172789 Puoi accedere anche tramite telefono. (Per i dispositivi supportati, tocca un numero one-touch sotto per accedere immediatamente.) Italia: +39 0 230 57 81 80 - One-touch: tel:+390230578180,,148172789# Codice accesso: 148-172-789 È la prima volta che usi GoToMeeting? Scarica subito l'app e preparati all'inizio della tua prima riunione: https://global.gotomeeting.com/install/148172789 -- Dr Antonio Pievatolo CNR IMATI Phone: +39 02 23699 520 https://www.imati.cnr.it/mypage/people/PievatoloAntonio.htm _______________________________________________ Random mailing list Per informazioni e per disiscriversi: https://fields.dm.unipi.it/listinfo/random Per contattare gli amministratori: random-admin(a)fields.dm.unipi.it Per inviare un messaggio alla mailing list: Random(a)fields.dm.unipi.it Archivio dei messaggi inviati: https://fields.dm.unipi.it/pipermail/random

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Call for international student - 4th year of the Galileian School of Higher Education, Padova, Italy
by Tiziano Vargiolu 28 Jan '22

28 Jan '22

Please see the complete application at http://www.unipd-scuolagalileiana.it/en/content/call-international-students Deadline: March 14, 2022 Please circulate to anyone who could be interested. Highlights here below: --------------------------------------------------------------------- The University of Padova, one of the most ancient universities in the world, has a long tradition in the promotion of the excellence of its students, regardless of their nationality, gender, beliefs, or interests. Accordingly, the University of Padova promotes a program of excellence, the Galilean School of Higher Education, reserved to the best students enrolled at the University of Padova. At the Galilean School of Higher Education, students are recruited in the areas of Humanities (Classe di Scienze Morali), Natural Sciences (Classe di Scienze Naturali) and Social Sciences (Classe di Scienze Sociali). In addition to the regular students, the Galilean School of Higher Education recruits every year up to four highly-motivated international students, who can enroll in a 2-years program towards the Masters Degree (Second Cycle Degree, Laurea Magistrale). The University of Padova offers several Second Cycle Degree (Laurea Magistrale) programs that are entirely taught in English; also, several internal courses of the Galilean School are delivered in English. The School can provide a dedicated course for international students to learn Italian, and give support for learning other languages. This call is reserved to non-Italian citizens, residing outside Italy. Applicants must: 1. be eligible for enrolling in the 1st year of a Second Cycle Degree Course (Laurea Magistrale) of the University of Padova. Please bear in mind that the successful completion of the pre-enrolment to the chosen Second Cycle Degree Course is required to have your application for the Galilean School examined. Applicants who have not completed their Second Cycle Degree Course application alongside their Galilean School application by the indicated deadlines will be automatically excluded from the selection; 2. hold a Bachelor degree (or be expected to obtain one before July 31st or September 30th 2022, depending on the Course chosen at the University of Padova) and not be older than 26 at the time of application; 3. have completed the online application to pre-enroll in at least one Second Cycle Degree Course at the University of Padova on their personal area on apply.unipd.it within March 7th 2022 (please check carefully the deadline for the Course youre interested in, as for some courses the deadline is February 2nd) 4. send the documents required to apply to the selection for the Galilean Schools Call for international students between January 24th 2022 and March 14th 2022 BENEFITS FOR ADMITTED STUDENTS 1. The School will provide free room and board in the University student houses and canteens. 2. The School will reimburse one round trip ticket from/to the country of origin (economy class) up to 1.500,00 Euros for each Academic Year, and cover the cost of books and miscellaneous documented expenses of educational nature (up to 1.000,00 Euros over the 2-years stay) and the expenses for study and research trips authorized by the Class Coordinator (up to 1.500,00 Euros over the 2-years stay). 3. The School assigns a grant up to 5.000,00 Euros for each Academic Year to the admitted students, as a contribution towards personal living expenses. Tiziano -------------------------------------------------------------------------- Tiziano Vargiolu Dipartimento di Matematica Phone: +39 049 8271383 Universita' di Padova Fax: +39 049 8271428 Via Trieste, 63 E-mail: vargiolu(a)math.unipd.it I-35121 Padova (Italy) WWW: http://www.math.unipd.it/~vargiolu -------------------------------------------------------------------------- ---------- Forwarded message ---------- Date: Tue, 25 Jan 2022 08:58:39 +0100 From: lucchini(a)math.unipd.it To: users(a)math.unipd.it Subject: Bando per studenti internazionali ingresso al 4^ anno della SGSS a.a. 2022-23 Cari colleghi Il bando ? visibile al link : I candidati potranno fare domanda on-line da oggi fino al 14 marzo 2022. Vi ringrazio se darete la massima diffusione di questa notizia. Cordialmente Andrea Lucchini

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Assegno di ricerca a Pavia - SECS-S/06
by benedetta.ferrario 28 Jan '22

28 Jan '22

E' stato pubblicato il bando per un assegno di ricerca di tipo A per lo svolgimento di attività di ricerca in METODI MATEMATICI PER L'ANALISI DEI MERCATI FINANZIARI - s.s.d. *SECS-S/06* - presso il Dipartimento di Scienze Economiche ed Aziendali dell'Università di Pavia http://www-assegni.unipv.it/bandi-ateneo-tipo-a/ (cod. assegno A5) Durata: 1 anno (rinnovabile) *Scadenza*: ore 12:00 del giorno 28/02/2022 Grazie per l'attenzione Benedetta

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Fwd: Postdoc d'1 an à Lille (Institut Mines Télécom)
by Giovanni Conforti 26 Jan '22

26 Jan '22

Buongiorno, Inoltro questa offerta di PostDoc su richiesta di D.Coupier. Cordiali Saluti Giovanni Conforti ---------- Forwarded message --------- Da: giovanni conforti <giovanni.conforti(a)polytechnique.edu> Date: mer 26 gen 2022 alle ore 10:32 Subject: Fwd: Postdoc d'1 an à Lille (Institut Mines Télécom) To: Giovanni Conforti <giovanniconfort(a)gmail.com> Begin forwarded message: *From: *David COUPIER <david.coupier(a)imt-nord-europe.fr> *Subject: **Postdoc d'1 an à Lille (Institut Mines Télécom)* *Date: *11 January 2022 at 10:08:39 CET *To: *"Conforti Giovanni (M.)" <giovanni.conforti(a)polytechnique.edu> *Reply-To: *David COUPIER <david.coupier(a)imt-nord-europe.fr> Bonjour Giovanni, J'ai une annonce de postdoc à diffuser sur la liste Random(a)mail.dm.unipi.it. Pourrais-tu stp faire suivre le message ci-dessous ainsi que la pièce jointe ? Merci bcp pour ton aide, David %%%%%%%%%%%%%%%%%%%%%%%%% Postdoc d'1 an à Lille (Institut Mines Télécom) Un postdoc d'1 an est à pourvoir à l'Institut Mines Télécom Nord Europe (site de Lille) à partir de septembre 2021 avec David Coupier et financé par l'ANR GrHyDy. Thème : graphes aléatoires géométriques en Euclidien et hyperbolique. Plus d'informations en pièce jointe. -- ------------------------------------------------------- David Coupier Professeur des Universités en Mathématiques Institut Mines Télécom Nord Europe https://sites.google.com/view/pageprodedavidcoupier/accueil -------------------------------------------------------

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Borse di dottorato MathInParis2020, candidature fino al 13 febbraio 2022
by Lorenzo Zambotti 26 Jan '22

26 Jan '22

Ricevo e inoltro. —— Dear colleagues, The call for applications of the FSMP's international doctoral training program in Mathematical Sciences MathInParis2020, cofunded by European Commission's Marie Sklodowska-Curie Actions, is still open until Sunday February 13th 2022 at 11:59 p.m., Paris time. The program offers 20 PhD fellowships in mathematics or fundamental computer science for academic year 2022-2023. The positions are located in Paris. Offer description: https://sciencesmaths-paris.fr/en/nos-programmes-en/mathinparis2020 Application form: https://applications.sciencesmaths-paris.fr/en/2018-call-for-mathinparis-fe… Feel free to circulate this message to your contacts. Best regards,

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Open positions at Ulm University (fwd)
by Tiziano Vargiolu 25 Jan '22

25 Jan '22

---------- Forwarded message ---------- Date: Tue, 25 Jan 2022 13:44:01 +0100 From: Robert Stelzer <robert.stelzer(a)uni-ulm.de> To: Verborgene_Empfaenger: ; Subject: Open positions at Ulm University Dear Colleagues and Friends, We are currently looking for talented young researchers interested to work in areas like data science, statistics of stochastic processes/fields, stochastic analysis, financial mathematics or time series analysis. Please find at https://stellenangebote.uni-ulm.de/jobposting/18dd01d46d0971e9d8b59fb85e063… German version: https://stellenangebote.uni-ulm.de/jobposting/26b75306e288cff3e6326a7a8adff… the announcement for an open position as a PhD student (academic employee) and at https://stellenangebote.uni-ulm.de/jobposting/69e41b1a9be1b4daa01907c5656fd… German version: https://stellenangebote.uni-ulm.de/jobposting/85e071ba27bd6d56510fd8ec3ca28… the announcement for an open position as a Postdoc (academic employee) at the Institute of Mathematical Finance at Ulm University starting April 2022 or later. It would be very kind if you would bring it to the attention of possible candidates. Thank you very much for your help! Best Regards, Robert Stelzer For the Institute of Mathematical Finance we are looking for an Academic employee (m/f/d) The institute of Mathematical Finance carries out cutting edge research in selected areas of Statistics, Data Science, Financial Mathematics and Stochastic processes collaborating on an international level. Of particular importance in the research projects is the combination of challenging mathematics with relevant current questions from applications. Within our research projects we are looking for an outstanding junior scientist full of curiosity, enthusiasm for mathematics and its applications and being interested in further scientific qualification in the form of a doctoral degree. It is strongly intended to increase the extent of the position by the acquisition of additional funding. YOUR PROFILE: * A very good master degree in a mathematical field of study or a comparable degree * Interest in research in areas like data science, statistics of stochastic processes/fields, stochastic analysis, financial mathematics or time series analysis and appropriate previous experiences * Commitment, ability to work in teams and interest in interdisciplinary cooperation * Interest in didactics and high-quality teaching * Willingness to pursue a PhD degree * Very good command of English and ability to teach in English YOUR RESPONSIBILITIES: * Contribution to the teaching and supervision duties of the institute, the formal teaching load is two hours per semester and week * Participation in the research projects of the institute: Within the project ?PAC Bayesian bounds for light cone, neighborhood, and trajectories data? led by PD Dr. Imma Curato or within the research group of Prof. Dr. Robert Stelzer * Own further scientific qualification (PhD studies) Seize the opportunity and join us in shaping the future of the University! Ulm University with its more than 10,000 students offers varied professional tasks in a highly innovative research, teaching and work environment, at the same time facilitating the reconciliation of work and family in many ways. We seek to increase the proportion of women in research and teaching and particularly encourages qualified female scientists to apply for this position. Severely disabled applicants with equal aptitude will be given preferential consideration. > Scope: Part-time 50% > Temporary: inital contract for three years > Remuneration: TV-L EG 13 > Start: from 01.04.2022 or later For the Institute of Mathematical Finance we are looking for an Academic employee (m/f/d) The institute of Mathematical Finance carries out cutting edge research in selected areas of Statistics, Data Science, Financial Mathematics and Stochastic processes collaborating on an international level. Of particular importance in the research projects is the combination of challenging mathematics with relevant current questions from applications. Within our research projects we are looking for an outstanding junior scientist with a doctoral degree (postdoc) full of curiosity, enthusiasm for mathematics and its applications and being interested in further scientific qualification, e.g. in the form of a habilitation. YOUR PROFILE: * A very good doctoral degree (PhD) in mathematics or a comparable degree * Interest in research in areas like data science, statistics of stochastic processes/fields, stochastic analysis, financial mathematics or time series analysis and appropriate previous experiences * Commitment, ability to work in teams and interest in interdisciplinary cooperation * Interest in didactics and high-quality teaching * Willingness to work on one?s own scientific qualification * Very good command of English and ability to teach in English YOUR RESPONSIBILITIES: * Contribution to the teaching and supervision duties of the institute, the formal teaching load is four hours per semester and week * Participation in the research projects of the institute: Within the project ?PAC Bayesian bounds for light cone, neighborhood, and trajectories data? led by PD Dr. Imma Curato or within the research group of Prof. Dr. Robert Stelzer * Own further scientific qualification (e.g. habilitation) Seize the opportunity and join us in shaping the future of the University! Ulm University with its more than 10,000 students offers varied professional tasks in a highly innovative research, teaching and work environment, at the same time facilitating the reconciliation of work and family in many ways. We seek to increase the proportion of women in research and teaching and particularly encourages qualified female scientists to apply for this position. As a rule, full-time positions can be split. Severely disabled applicants with equal aptitude will be given preferential consideration. > Scope: fulltime > Temporary: inital contract for two years > Remuneration: TV-L EG 13 > Start: from 01.04.2022 or later > Reference no.: 22015 > Application deadline: 20.02.2022 Hiring is done by the Central University Administration. Your contact for further information: Prof. Robert Stelzer, phone +49 731 50-23520 We look forward to your application via our online application portal. -- +++++++++++++++++++++++++++++++++++++++++ Prof. Dr. Robert Stelzer Institute of Mathematical Finance Ulm University Helmholtzstra?e 18 89081 Ulm Germany Phone: +49 731 50 23520 Fax: +49 731 50 31096 Email: robert.stelzer(a)uni-ulm.de http://www.uni-ulm.de/mawi/finmath/people/stelzer.html

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Bando RTDB MAT/06 presso il Dipartimento di Matematica, Politecnico di Milano
by Federico Bassetti 25 Jan '22

25 Jan '22

Vi segnalo il seguente bando per una posizione di RTDB nel s.s.d. MAT/06, presso il Dipartimento di Matematica, Politecnico di Milano. https://www.polimi.it/index.php?id=6196&tx_wfqbe_pi1[ID]=771 https://www.polimi.it/fileadmin/user_upload/Lavora-con-noi/allegati_ricerca… La scadenza è il 27-1-2022. Cordiali saluti, Federico Bassetti

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full-time faculty position in Belgium
by Daniela De Canditiis 25 Jan '22

25 Jan '22

dear all, The Research unit Statistics and Risk at KU Leuven in Belgium (department of Mathematics <https://wis.kuleuven.be/>, Faculty of Science) invites applications for an (open rank) full-time faculty position in the areas of risk management, financial mathematics, financial statistics or mathematical statistics. Full details are listed in the vacancy <https://www.kuleuven.be/personeel/jobsite/jobs/60076014?hl=en&lang=en>, which closes on Feb 28, 2022. Best regards -- Daniela De Canditiis, PhD Istituto per le Applicazioni del Calcolo "M.Picone" (CNR) via dei Taurini, 19 -- 00185 Roma, Italy tel: +39 06 49937342 fax: +39 06 4404306 http://www.iac.rm.cnr.it/~danielad/

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Post-doc position in Statistics at University of Padua
by Sara Pillan 25 Jan '22

25 Jan '22

The Department of Statistical Sciences of the University of Padua is advertising a *Research Grant *for PhD graduates or graduates with a master’s degree in *Statistics*. The purpose of this research grant, which shall last for *16 months*, is to carry out research activity into developing statistical models for high dimensional data following approaches both frequentist and Bayesian. Often a large number of quantitative, qualitative or mixed variables are available and in dealing with them in statistical models requires attention to computational and statistical problems such as the curse of dimensionality. In many cases objective methods are required, but in many fields, e.g., marketing, sociological or biomedical analysis, subjective or a priori information is available, which can be included in the modeling and estimation procedures. The complete call is available at https://www.stat.unipd.it/assegno-di-ricerca-di-tipo-resp-scientifico-prof-… The call will expire on February 14th, 2022. The application may only be submitted by completing the online procedure available at https://pica.cineca.it/unipd/ Best regards, the administrative secretariat -- Research Office - Department of Statistical Sciences University of Padua Via Cesare Battisti 241 - 35121 Padova tel. +39 049 8274125 / +39 049 8274167 www.stat.unipd.it

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Position: Professor in risk management, financial mathematics, financial statistics or mathematical statistics (KU Leuven)
by Ilaria Prosdocimi 25 Jan '22

25 Jan '22

Inoltro su richiesta del dipartimento di Matematica della KU Leuven (Belgio): The Faculty of Science at KU Leuven (Belgium) invites applications for a full-time faculty position in the areas of risk management, financial mathematics, financial statistics or mathematical statistics. Candidates should hold a Ph.D. in mathematics or statistics, or an equivalent degree. Applicants are expected to develop research activities at the forefront of the international research community in one or more of the mentioned fields, and must demonstrate excellence in research and very good teaching skills. The rank of the appointment will depend on the applicant's research and teaching record. The deadline for applying is February 28, 2022. More info on https://www.kuleuven.be/personeel/jobsite/jobs/60076014?hl=en&lang=en.

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