Loading Session...

Perspectives on Exploratory Modeling

Session Information

Much of science involves exploration, but the philosophy of science has not devoted much systematic attention to it, as compared to more traditional topics like confirmation, explanation and theory structure. Existing writings on exploration are primarily focused on the empirical context - the discovery of novel effects and phenomena. Theoretical exploration - the seeking of novel ideas, hypotheses and explanations - is both common and important, but almost entirely absent from the philosophical agenda. This symposium aims to begin rectifying this lacuna, doing so in the context of models and modeling. The symposium aims to build bridges. One panelist is a working biologist who adds the perspective of a practicing scientist to the philosophical reflections on model-based exploration. The panel brings together philosophers of physics and biology with the aim to add a comparative and cross-disciplinary angle to the discussion. Finally, the contributors come from diverse backgrounds and career stages: we include researchers from three different continents as well as different research foci and disciplines. Some of us are well-established mid-career scholars while others are at earlier stages.

02 Nov 2018 03:45 PM - 05:45 PM(America/Los_Angeles)
Venue : Cirrus (35th Floor Pike Street Tower)
20181102T1545 20181102T1745 America/Los_Angeles Perspectives on Exploratory Modeling

Much of science involves exploration, but the philosophy of science has not devoted much systematic attention to it, as compared to more traditional topics like confirmation, explanation and theory structure. Existing writings on exploration are primarily focused on the empirical context - the discovery of novel effects and phenomena. Theoretical exploration - the seeking of novel ideas, hypotheses and explanations - is both common and important, but almost entirely absent from the philosophical agenda. This symposium aims to begin rectifying this lacuna, doing so in the context of models and modeling. The symposium aims to build bridges. One panelist is a working biologist who adds the perspective of a practicing scientist to the philosophical reflections on model-based exploration. The panel brings together philosophers of physics and biology with the aim to add a comparative and cross-disciplinary angle to the discussion. Finally, the contributors come from diverse backgrounds and career stages: we include researchers from three different continents as well as different research foci and disciplines. Some of us are well-established mid-career scholars while others are at earlier stages.

Cirrus (35th Floor Pike Street Tower) PSA2018: The 26th Biennial Meeting of the Philosophy of Science Association office@philsci.org

Presentations

Model-Based Exploration and the Scientific Imagination

Philosophy of Science 03:45 PM - 04:15 PM (America/Los_Angeles) 2018/11/02 22:45:00 UTC - 2018/11/02 23:15:00 UTC
Arnon Levy (The Hebrew University of Jerusalem)
Exploration involves an inherent tension: it requires creativity, which embodies a certain freedom from tracking actuality. But to provide genuine epistemic fruits, exploration must exhibit systematicity - a guarantee that it cover and properly evaluate the relevant possibilities. I argue that this provides support for a view of modeling that places significant weight on the imagination. But I also argue, contra some recent proposals, that the role of modeling in exploration suggests that models are not a species of fiction - i.e. a use of our imagination that differs from (artistic) fiction-making in some fundamental ways.
Presenters
AL
Arnon Levy
The Hebrew University Of Jerusalem

The Exploratory Role of Models and Idealizations

Philosophy of Science 04:15 PM - 04:45 PM (America/Los_Angeles) 2018/11/02 23:15:00 UTC - 2018/11/02 23:45:00 UTC
Axel Gelfert (Technical University of Berlin), Elay Shech (Auburn University)
The paper builds on recent work on the exploratory function of models in science and, using three examples from mesoscopic many-body physics, argues that, in spite of introducing falsehoods into scientific inquiry, idealizations and models often allow for the exploration of the structure and representational capacities of theories. A taxonomy of exploratory functions is developed, and contrasted with competing frameworks; finally, we make the case that certain senses of exploration may be indispensable for scientific understanding, as idealizations and models are essential for providing modal information and fostering counterfactual reasoning about systems of interest.
Presenters
ES
Elay Shech
Auburn University
AG
Axel Gelfert
Technical University Of Berlin

A Conceptual Framework for Exploring Tissue Organization

Philosophy of Science 04:45 PM - 05:15 PM (America/Los_Angeles) 2018/11/02 23:45:00 UTC - 2018/11/03 00:15:00 UTC
Olaf Wolkenhauer (University of Rostock)
The claim that the primary goal of modeling is explanation, not prediction rings particularly true in the life sciences, where the complexity of the systems under consideration renders most representations more abstract than desirable, and thereby less predictive. As a consequence, the value of mathematical modeling in biology and medicine often lies in the process of constructing the model. I will present ongoing theoretical work studying cell-tissue co-determination. I describe how, in the process of modeling this phenomenon, I was led to a discovery concerning the autonomy of a cells within a tissue.
Presenters
OW
Olaf Wolkenhauer
University Of Rostock

Getting Serious about Keys

Philosophy of Science 05:15 PM - 05:45 PM (America/Los_Angeles) 2018/11/03 00:15:00 UTC - 2018/11/03 00:45:00 UTC
Roman Frigg (London School of Economics)
Modelling plays an important role in scientific exploration. Many aspects of both target systems and theories are explored by studying models. How and why can models be put into the service of exploration? Using the DEKI account of representation, I explain model-based exploration in terms of the application of a translation key. This raises the question: what are keys and what kinds of keys are there? The working hypothesis of this paper is the models in mechanics mostly use limit keys. I then ask the question whether these keys also illuminate how biologists think about models.
Presenters
RF
Roman Frigg
London School Of Economics
379 visits

Session Participants

User Online
Session speakers, moderators & attendees
The Hebrew University of Jerusalem
Technical University of Berlin
Auburn University
University of Rostock
London School of Economics
University of Edinburgh
 Walter Veit
University of Bristol
39 attendees saved this session

Session Chat

Live Chat
Chat with participants attending this session

Questions & Answers

Answered
Submit questions for the presenters

Session Polls

Active
Participate in live polls

Need Help?

Technical Issues?

If you're experiencing playback problems, try adjusting the quality or refreshing the page.

Questions for Speakers?

Use the Q&A tab to submit questions that may be addressed in follow-up sessions.