Search Results for author: Karim Benyekhlef

Found 10 papers, 2 papers with code

Exploiting Domain-Specific Knowledge for Judgment Prediction Is No Panacea

no code implementations RANLP 2021 Olivier Salaün, Philippe Langlais, Karim Benyekhlef

Legal judgment prediction (LJP) usually consists in a text classification task aimed at predicting the verdict on the basis of the fact description.

Legal Reasoning text-classification +1

From Text to Structure: Using Large Language Models to Support the Development of Legal Expert Systems

1 code implementation1 Nov 2023 Samyar Janatian, Hannes Westermann, Jinzhe Tan, Jaromir Savelka, Karim Benyekhlef

We use LLMs to create pathways from legislation, according to the JusticeBot methodology for legal decision support systems, evaluate the pathways and compare them to manually created pathways.

LLMediator: GPT-4 Assisted Online Dispute Resolution

no code implementations27 Jul 2023 Hannes Westermann, Jaromir Savelka, Karim Benyekhlef

In this article, we introduce LLMediator, an experimental platform designed to enhance online dispute resolution (ODR) by utilizing capabilities of state-of-the-art large language models (LLMs) such as GPT-4.

JusticeBot: A Methodology for Building Augmented Intelligence Tools for Laypeople to Increase Access to Justice

no code implementations27 Jul 2023 Hannes Westermann, Karim Benyekhlef

We also present an interface to build tools using this methodology and a case study of the first deployed JusticeBot version, focused on landlord-tenant disputes, which has been used by thousands of individuals.

Toward an Intelligent Tutoring System for Argument Mining in Legal Texts

no code implementations24 Oct 2022 Hannes Westermann, Jaromir Savelka, Vern R. Walker, Kevin D. Ashley, Karim Benyekhlef

We propose an adaptive environment (CABINET) to support caselaw analysis (identifying key argument elements) based on a novel cognitive computing framework that carefully matches various machine learning (ML) capabilities to the proficiency of a user.

Argument Mining

Data-Centric Machine Learning in the Legal Domain

no code implementations17 Jan 2022 Hannes Westermann, Jaromir Savelka, Vern R. Walker, Kevin D. Ashley, Karim Benyekhlef

The results also indicate that enhancements to a data set could be considered, alongside the advancement of the ML models, as an additional path for increasing classification performance on various tasks in AI & Law.

BIG-bench Machine Learning

Sentence Embeddings and High-speed Similarity Search for Fast Computer Assisted Annotation of Legal Documents

no code implementations21 Dec 2021 Hannes Westermann, Jaromir Savelka, Vern R. Walker, Kevin D. Ashley, Karim Benyekhlef

We use this observation in allowing annotators to quickly view and annotate sentences that are semantically similar to a given sentence, across an entire corpus of documents.

Sentence Sentence Embeddings

Lex Rosetta: Transfer of Predictive Models Across Languages, Jurisdictions, and Legal Domains

1 code implementation15 Dec 2021 Jaromir Savelka, Hannes Westermann, Karim Benyekhlef, Charlotte S. Alexander, Jayla C. Grant, David Restrepo Amariles, Rajaa El Hamdani, Sébastien Meeùs, Michał Araszkiewicz, Kevin D. Ashley, Alexandra Ashley, Karl Branting, Mattia Falduti, Matthias Grabmair, Jakub Harašta, Tereza Novotná, Elizabeth Tippett, Shiwanni Johnson

In this paper, we examine the use of multi-lingual sentence embeddings to transfer predictive models for functional segmentation of adjudicatory decisions across jurisdictions, legal systems (common and civil law), languages, and domains (i. e. contexts).

Segmentation Sentence +1

Cross-Domain Generalization and Knowledge Transfer in Transformers Trained on Legal Data

no code implementations15 Dec 2021 Jaromir Savelka, Hannes Westermann, Karim Benyekhlef

We analyze the ability of pre-trained language models to transfer knowledge among datasets annotated with different type systems and to generalize beyond the domain and dataset they were trained on.

Domain Generalization Sentence +1

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