A case for business process-specific foundation models

Y Rizk, P Venkateswaran, V Isahagian… - … Conference on Business …, 2023 - Springer
The inception of large language models has helped advance the state-of-the-art on
numerous natural language tasks. This has also opened the door for the development of …

Environment agnostic invariant risk minimization for classification of sequential datasets

P Venkateswaran, V Muthusamy, V Isahagian… - Proceedings of the 27th …, 2021 - dl.acm.org
The generalization of predictive models that follow the standard risk minimization paradigm
of machine learning can be hindered by the presence of spurious correlations in the data …

Fedgen: Generalizable federated learning for sequential data

P Venkateswaran, V Isahagian… - 2023 IEEE 16th …, 2023 - ieeexplore.ieee.org
Existing federated learning models that follow the standard risk minimization paradigm of
machine learning often fail to generalize in the presence of spurious correlations in the …

Assessing the robustness in predictive process monitoring through adversarial attacks

A Stevens, J De Smedt, J Peeperkorn… - 2022 4th International …, 2022 - ieeexplore.ieee.org
As machine and deep learning models are increasingly leveraged in predictive process
monitoring, the focus has shifted towards making these models explainable. The successful …

Manifold learning for adversarial robustness in predictive process monitoring

A Stevens, J Peeperkorn, J De Smedt… - 2023 5th International …, 2023 - ieeexplore.ieee.org
In recent years, many predictive models have been successfully applied to predictive
process monitoring, enabling tasks such as predicting the next activity, remaining time, or …

Exploiting recurrent graph neural networks for suffix prediction in predictive monitoring

E Rama-Maneiro, JC Vidal, M Lama… - Computing, 2024 - Springer
Predictive monitoring is a subfield of process mining that aims to predict how a running case
will unfold in the future. One of its main challenges is forecasting the sequence of activities …

District: Dialogue state tracking with retriever driven in-context tuning

P Venkateswaran, E Duesterwald… - arxiv preprint arxiv …, 2022 - arxiv.org
Dialogue State Tracking (DST), a key component of task-oriented conversation systems,
represents user intentions by determining the values of pre-defined slots in an ongoing …

Generating Realistic Adversarial Examples for Business Processes using Variational Autoencoders

A Stevens, J Peeperkorn, J De Smedt… - arxiv preprint arxiv …, 2024 - arxiv.org
In predictive process monitoring, predictive models are vulnerable to adversarial attacks,
where input perturbations can lead to incorrect predictions. Unlike in computer vision, where …

A Case for Business Process-Specific Foundation Models

A Narcomey, V Muthusamy - Business Process Management …, 2024 - books.google.com
The inception of large language models has helped advance the state-of-the-art on
numerous natural language tasks. This has also opened the door for the development of …

CoSMo: a Framework for Implementing Conditioned Process Simulation Models

RS Oyamada, MT Gabriel, P Ceravolo - 2023 - air.unimi.it
Process simulation is an analysis tool in process mining that allows users to measure the
impact of changes, prevent losses, and update the process without risks or costs. In the …