Table of Contents
Initiation to ResearchPerson in charge: Thomas Chatain General PresentationThe “Initiation to Research” course (3 ECTS) embeds you in a working group (called “workshop”) tackling some research problem under the guidance of a senior superviser. The group meets once a week in order to assess progress, fix/update its short and long-term goals, assign tasks to participants. Research work is done between these meetings, working either alone or in some subgroup. Between the weekly meetings, communication with the group is often necessary and use ad-hoc means from email to impromtu discussions. The pedagogical objectives of these workshops is to develop some specific skills by practicing them in a resarch-oriented setting. These skills are (list not exhaustive): - Assessing the state of the art on some question/problem: specifying the scope of the question, assessing what are the main questions and why they are important or difficult or .., round up the relevant litterature, organize the existing contributions historically. - Formulating a problem formally: choosing definitions, stating hypotheses to be proven/disproven, identifying subproblems or special cases, finalize proven results by either expanding/generalizing them or proving impossibility of extensions, find connections with problems in other contexts. - Presenting/explaining a research result to your colleagues: highlighting what is easy and what is tricky, what is original and what is standard. Also, explaining what remains unclear and why. - Understanding why a research problem is important: Identifying the underlying stakes, the implicit motivations, the potential applications, the future perspectives. - Understanding the rules of research as a profession/career: how to write a curriculum vitae, how to find a position, where to publish a research paper and how to write it, what is plagiarism really, where and how to get funding for one's research, etc. Description: Students will be enrolled in either one long workshop spanning the whole semester, or two short workshops over the two halves of the semester. Joining a long workshop allows investigating a research topic in more depth. Joining two short workshops allows for more diversity in research topics, style of supervision, sets of colleagues with whom to collaborate. Planning: Each workshop has a scheduled group meeting on Tuesday afternoons during the semester (half semester for short workshops). Other interactions outside this time slot can be organized on a call-by-need basis, as the superviser deems necessary. Language: Workshops will be in English (unless everyone prefers French or another language). Evaluation: Each workshop has its own guidelines/rules/.. for evaluation (see details below). Short workshop(s) for first session, starting Sept. 19th, 2023WG SA1 “Understanding a Research Topic / Practice of State of the Art and Bibliography” / Th. ChatainSuperviser: Thomas Chatain Room: 2E35 Participants: Tilmann BERLAND, Louis MILHAUD, Niranjan Nair, Fabio Alves, Grégoire DHIMOÏLA, Thomas Filasto, Giacomin, guyot, Juguet, Simon Lukowski, Jonathan Baumann Keywords: State of the art; Synthesis; Bibliography; Identification of new research problems. Description: Every group of two students extracts, from a recent research article, the state of the art of the research topic, understands and explains the interest of the contribution in regard to the major works in the field. They also propose ideas for new research in the area. The research topic will be chosen by the students and validated by the teacher. Pedagogical objective: Practice of bibliography and state of the art, become familiar with the style and contents of introductions of scientific articles, understand the life of a scientific community (major conferences, topics of interest...) Expected workload: around 5 hours per week in addition to attending the sessions. Planning: Grading: 1/4 bibliography; 1/4 synthesis of results and identification of research questions; 1/4 presentation; 1/4 write an introduction to an article. WG SA3 “Approaching a cross-disciplinary topic” / L. FribourgSuperviser: Laurent Fribourg Room: 2X42 Participants: Kimon Böhmer, Gurvan DEBAUSSART, Valeran MAYTIE, Henri SAUDUBRAY, Corbard, Hugo Fruchet, Maëlle Gautrin, Lenormand, Méra Emmanuel, Tcheng, Félix Yvonnet Description: The increasing complexity of research objects (energy network, living cell, autonomous vehicles, swarm of drones,...) imposes more and more the collaboration and interaction of theories from two (or even more) different disciplines. These interactions are particularly sensitive in computer science since this discipline is often found at the border of other disciplines, sometimes even leading to the creation of new disciplines (bioinformatics, quantum computing,...). The objective of this workshop is to prepare the student to understand and master the principles and conceptual tools of the other discipline which faces computer science at the frontier where both interact. Pedagogical objectives: The aim of the course is to:
One way to start the working group will be to identify and analyse articles dealing with a given interdisciplinary subject. Examples include:
This experience will help the participants when, later in their career, they will have to present their chosen research area. Schedule (tentative): Weekly meeting every Tuesday 14h30-16h30, starting Sep. 20th, 2022.
Expected workload: a few hours weekly. Grading: will reflect involvement and quality of contributions. Short workshop(s) for second session, starting Nov. 21, 2023WG SB1 “State complexity of languages closed by subwords” / Ph. SchnoebelenSuperviser: Philippe Schnoebelen. Room: 2X42 Participants: Tilmann BERLAND, Valeran MAYTIE, Niranjan Nair, Simon Corbard, Grégoire DHIMOÏLA, Maëlle Gautrin, Jérôme Guyot, Joseph Lenormand. Keywords: Finite-state automata, regular languages, descriptive complexity. Description: State-complexity is concerned with the cost of describing regular languages by various forms of automata. The cost is mainly measured by the number of states. A typical result in this field is that constructing a DFA (deterministic finite-state automaton) for the complementation, the intersection or the union of languages given by DFAs always leads to a result of quadratic size (even linear for complementation) while some other operations (e.g. concatenation) may involve an exponential blow-up. The goal of this workshop is to provide such state-complexity results when one only considers languages closed by subwords and, a bit more generally, acyclic automata (i.e., DFAs without cycles, only self-loops). The motivation for these questions comes from the automatic verification of communication protocols for which some existing tools compute with languages closed by subwords. Here the existing methods use simple regular expressions for computing on subword-closed languages and it could be interesting to use DFAs instead. Part of this workshop will consist in surveying the vast literature on state complexity and see if it already contains some results that answer some of our questions. Another part will consist in proving some upper and lower bounds for the new problems we have singled out. This is the occasion to learn about some fundamentals of automata theory. We'll use the starting problem as motivation for reading papers, presenting key results to the working group, identifying important research directions, etc. The group will meet weekly and will use emails, chats, .. for exchanges between two meetings. Pedagogical goals: The working group will be an opportunity for attacking a research problem while working as a group. We will experiment how tasks like gathering bibliography, understanding complex results, inventing new techniques, validating them, writing down proofs, checking the proofs, can be done collectively. Expectations: It is expected that each participant will contribute his/her ideas, time & energy, ensuring group success. The group will be successful if we raise some interesting open problems. It is not required that we manage to solve all of them. Workload: Approximately 5 hours per week (including the weekly meetings). Planning:. Grading: Each participant will receive a mark made of (50%) the superviser's assessment of his/her contributions to the common project, and (50%) the superviser's assessment of the quality of his/her oral presentations and written material. Bibliography: I was involved in the following recent paper that provides results on related topics. Its introduction lists some starting references on the field of state complexity. The paper itself is a good example of the kind of techniques we'll probably use. WG SB2 “Scientific Watch: Uncertainty/Temporal Reasoning in AI” / S. DemriSuperviser: Stéphane Demri. Participants: Kimon Böhmer, Thomas Filasto, Giacomin, Simon Lukowski, Méra Emmanuel, Tcheng, Jonathan Baumann Room: 1E14 Description: The goal of this workshop is to study articles published in 2023 in the major AI conferences (AAAI'23, IJCAI'23, KR'23, ECAI'23, etc.) and workshops about logical formalisms dedicated to knowledge reasoning and more specifically dedicated to uncertainty and/or temporal reasoning. Knowledge logics form a family of logical formalisms dedicated to represent knowledge and to reason about it. We shall discuss questions related to scientific watch, critical analysis of recently published articles, conference program committees rules, etc. Pedagogical objectives Based on freshly published articles about uncertainty and temporal reasoning in AI, we discuss general questions about scientific watch. Presentation of articles in 10min and presentation in 30 minuts are expected from the students. Any question related to the relevance of the works, to their originality or their correctness shall be also discussed. Planning: The first session starts on Nov. 21st, 2023. Grade 50% is based on the general participation to the workshop, 50% is based on two presentations (10min + 30min, details to be discussed). WG SB3 “Type Systems and Programming Languages” / V. ZamdzhievSuperviser: Vladimir Zamdzhiev. Room: 2E35 Participants: Gurvan DEBAUSSART, Louis MILHAUD, Henri SAUDUBRAY, Yee Jian Tan, Fabio Alves, Hugo Fruchet, Juguet, Félix Yvonnet Keywords: Programming Languages, Type Systems, Logic. Description: The goal of this workshop is to study and identify interesting features in programming languages and related type systems. Modern research in programming languages and type systems has produced some interesting new programming features and abstractions that have not yet been introduced into mainstream languages. Students will have the opportunity to dive into modern programming language research and identify specific topics that are of interest to them. Examples can include studying programming abstractions (e.g., monads, dependent types, higher-order polymorphism), more specialised programming languages (e.g., probabilistic programming languages, quantum programming languages), static analysis tools/frameworks, etc. After initial discussion, we will agree on a group project and the students are expected to work together towards its realisation. Possibilities for a group project include: writing a literature review on a specific area of programming language research; identifying interesting open problems; understanding in depth of a specific topic; novel presentation/view of a known idea, etc. Expected Workload: About 5 hours per week. Planning: Grading: Details to be discussed, but it will be determined by class participation, contribution and presentation. Long workshop(s), from Sept. 19th, 2023 to Jan. 9th, 2024WG L1 “Synthetic biology” / M. Függer and T. NowakSupervisers: Matthias Függer and Thomas Nowak. Room: 2X47 Participants: Benjamin GAUDIN, Himanshu, Julien JOACHIM, Marseloo Margaux, Dorndorf, Clément Dumas, Hilaire Baptiste, Le Bezvoët, Marchand, Tristan Parcollet, Dhrubajyoti Ghosh Keywords: Microbiology; Synthetic biology; Circuit design; Distributed systems Description: The course is organized as a short research project. It starts with a brief introduction into synthetic biology - with a focus on bacteria. We will then study such systems from a circuit design and distributed computing point of view in small groups. Previous knowledge in microbiology, circuit design, or distributed computing is not obligatory. Methods used will be from mathematical analysis, simulations, algorithm and circuit design - with the focus depending on the group's interests. Pedagogical objectives: The objective is to learn to work within a scientific team. The team will choose a currently open research question, investigate the state-of-the-art and try to tackle the question. Work includes: organization of research meetings on existing work, creative work on new ideas, and writing them down in a short research paper. Expected workload: Approximately 5h/week (2h/week in class). Be aware that work besides in-class-time is expected (on average 3h/week) Planning: Team meetings are announced here. Check this page regularly for updates. Updates will also be sent via mail, once you are subscribed. Typically meetings are on Tuesday 2:30 PM - 4:30 PM.
Literature
Grading: Students will be evaluated based on their involvement during team meetings (50%), and final writeup (50%). |