Search Results for author: Victor Storchan

Found 7 papers, 0 papers with code

Transductive Learning for Textual Few-Shot Classification in API-based Embedding Models

no code implementations21 Oct 2023 Pierre Colombo, Victor Pellegrain, Malik Boudiaf, Victor Storchan, Myriam Tami, Ismail Ben Ayed, Celine Hudelot, Pablo Piantanida

First, we introduce a scenario where the embedding of a pre-trained model is served through a gated API with compute-cost and data-privacy constraints.

Classification Transductive Learning

On the Current and Emerging Challenges of Developing Fair and Ethical AI Solutions in Financial Services

no code implementations2 Nov 2021 Eren Kurshan, Jiahao Chen, Victor Storchan, Hongda Shen

Artificial intelligence (AI) continues to find more numerous and more critical applications in the financial services industry, giving rise to fair and ethical AI as an industry-wide objective.

Seven challenges for harmonizing explainability requirements

no code implementations11 Aug 2021 Jiahao Chen, Victor Storchan

Regulators have signalled an interest in adopting explainable AI(XAI) techniques to handle the diverse needs for model governance, operational servicing, and compliance in the financial services industry.

Explainable Artificial Intelligence (XAI)

Beyond Fairness Metrics: Roadblocks and Challenges for Ethical AI in Practice

no code implementations11 Aug 2021 Jiahao Chen, Victor Storchan, Eren Kurshan

We review practical challenges in building and deploying ethical AI at the scale of contemporary industrial and societal uses.

Ethics Fairness

Learning who is in the market from time series: market participant discovery through adversarial calibration of multi-agent simulators

no code implementations2 Aug 2021 Victor Storchan, Svitlana Vyetrenko, Tucker Balch

In electronic trading markets often only the price or volume time series, that result from interaction of multiple market participants, are directly observable.

Time Series Time Series Analysis

SIM-GAN: Adversarial Calibration of Multi-Agent Market Simulators.

no code implementations1 Jan 2021 Victor Storchan, Svitlana Vyetrenko, Tucker Balch

In this paper, we present SIM-GAN -- a multi-agent simulator calibration method that allows to tune simulator parameters and to support more accurate evaluations of candidate trading algorithm.

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