Hello,

Please, find below the first and final call for participation for IFL 2020. Please forward these to anyone you think may be interested. Apologies for any duplicates you may receive.

best regards, Jurriaan Hage Publicity Chair of IFL =======================================================

IFL 2020

32nd Symposium on Implementation and Application of Functional Languages

Call for Participation

venue: online 2nd - 4th September 2020

https://www.cs.kent.ac.uk/events/2020/ifl20/

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### Scope

The goal of the IFL symposia is to bring together researchers actively engaged in the implementation and application of functional and function-based programming languages. IFL 2020 will be a venue for researchers to present and discuss new ideas and concepts, work in progress, and publication-ripe results related to the implementation and application of functional languages and function-based programming.

### Registration

The symposium will be run via Zoom (zoom.us). If you can use Zoom, then you can participate. Please register for free via Eventbrite on the symposium webpage: https://www.cs.kent.ac.uk/events/2020/ifl20/

### Programme

Day 1: Wednesday, 2 September

12:45 Welcome 13:00 Nico Naus and Johan Jeuring: End-user feedback in multi-user workflow systems 13:30 Mart Lubbers, Haye Böhm, Pieter Koopman and Rinus Plasmeijer: Asynchronous Shared Data Sources 14:00 Pieter Koopman, Steffen Michels and Rinus Plasmeijer: Dynamic Editors for Well-Typed Expressions 14:30 Bas Lijnse and Rinus Plasmeijer: Asymmetric Composable Web Editors in iTasks 15:00 Social break 15:30 Sven-Olof Nyström: A subtyping system for Erlang 16:00 Andrew Marmaduke, Christopher Jenkins and Aaron Stump: Generic Zero-Cost Constructor Subtyping 16:30 Joris Burgers, Jurriaan Hage and Alejandro Serrano: Heuristics-based Type Error Diagnosis for Haskell - The case of GADTs and local reasoning 17:00 Social break 17:30 Kavon Farvardin and John Reppy: A New Backend for Standard ML of New Jersey 18:00 Chaitanya Koparkar, Mike Rainey, Michael Vollmer, Milind Kulkarni and Ryan R. Newton: A Compiler Approach Reconciling Parallelism and Dense Representations for Irregular Trees 18:30 Hans-Nikolai Vießmann and Sven-Bodo Scholz: Effective Host-GPU Memory Mangement Through Code Generation 20:00 Virtual Pub

Day 2: Thursday, 3 September

10:00 Virtual Breakfast 13:00 Michal Gajda: Less Arbitrary waiting time 13:30 Sólrún Halla Einarsdóttir and Nicholas Smallbone: Template-based Theory Exploration: Discovering Properties of Functional Programs by Testing 14:00 Péter Bereczky, Dániel Horpácsi, Judit Kőszegi, Soma Szeier and Simon Thompson: Validating Formal Semantics by Comparative Testing 14:30 Social break 15:00 Gergo Erdi: An Adventure in Symbolic Execution 15:30 Joshua M. Schappel, Sachin Mahashabde and Marco T. Morazan: Using OO Design Patterns in a Functional Programming Setting 16:00 Filipe Varjão: Functional Programming and Interval Arithmetic with High Accuracy 16:30 Social break 17:00 Laith Sakka, Chaitanya Koparkar, Michael Vollmer, Vidush Singhal, Sam Tobin-Hochstadt, Ryan R. Newton and Milind Kulkarni: General Deforestation Using Fusion, Tupling and Intensive Redundancy Analysis 17:30 Benjamin Mourad and Matteo Cimini: A Declarative Gradualizer with Lang-n-Change 18:00 Maheen Riaz Contractor and Matthew Fluet: Type- and Control-Flow Directed Defunctionalization 19:30 Virtual Pub

Day 3: Friday, 4 September

10:00 Virtual Breakfast 13:00 Michal Gajda: Towards a more perfect union type 13:30 Folkert de Vries, Sjaak Smetsers and Sven-Bodo Scholz: Container Unification for Uniqueness Types 14:00 Alejandro Díaz-Caro, Pablo E. Martínez López and Cristian Sottile: Polymorphic System I 14:30 Social break 15:00 Michal Gajda: Schema-driven mutation of datatype with multiple representations 15:30 Alexandre Garcia de Oliveira, Mauro Jaskelioff and Ana Cristina Vieira de Melo: On Structuring Pure Functional Programs with Monoidal Profunctors 16:00 Sara Moreira, Pedro Vasconcelos and Mário Florido: Resource Analysis for Lazy Evaluation with Polynomial Potential 16:30 Social break 17:00 Neil Mitchell, Moritz Kiefer, Pepe Iborra, Luke Lau, Zubin Duggal, Hannes Siebenhandl, Matthew Pickering and Alan Zimmerman: Building an Integrated Development Environment (IDE) on top of a Build System 17:30 Evan Sitt, Xiaotian Su, Beka Grdzelishvili, Zurab Tsinadze, Zongpu Xie, Hossameldin Abdin, Giorgi Botkoveli, Nikola Cenikj, Tringa Sylaj and Viktoria Zsok: Functional Programming Application for Digital Synthesis Implementation 18:00 Jocelyn Serot: HoCL: High level specification of dataflow graphs 19:30 Virtual Pub

All times are in British Summer Time (BST), the local time in Canterbury, UK. So please translate these into your own time zone, using a service such as time and date.