Search Results for author: Houari Sahraoui

Found 11 papers, 5 papers with code

CodeUltraFeedback: An LLM-as-a-Judge Dataset for Aligning Large Language Models to Coding Preferences

2 code implementations14 Mar 2024 Martin Weyssow, Aton Kamanda, Houari Sahraoui

We generate responses to the instructions using a pool of 14 diverse LLMs, which we then annotate according to their alignment with five coding preferences using the LLM-as-a-Judge approach with GPT-3. 5, producing both numerical and textual feedback.

CodeLL: A Lifelong Learning Dataset to Support the Co-Evolution of Data and Language Models of Code

1 code implementation20 Dec 2023 Martin Weyssow, Claudio Di Sipio, Davide Di Ruscio, Houari Sahraoui

Motivated by recent work on lifelong learning applications for language models (LMs) of code, we introduce CodeLL, a lifelong learning dataset focused on code changes.

On the Usage of Continual Learning for Out-of-Distribution Generalization in Pre-trained Language Models of Code

no code implementations6 May 2023 Martin Weyssow, Xin Zhou, Kisub Kim, David Lo, Houari Sahraoui

We demonstrate that the most commonly used fine-tuning technique from prior work is not robust enough to handle the dynamic nature of APIs, leading to the loss of previously acquired knowledge i. e., catastrophic forgetting.

Continual Learning General Knowledge +1

Towards using Few-Shot Prompt Learning for Automating Model Completion

no code implementations7 Dec 2022 Meriem Ben Chaaben, Lola Burgueño, Houari Sahraoui

We propose a simple yet a novel approach to improve completion in domain modeling activities.

Towards Automatically Extracting UML Class Diagrams from Natural Language Specifications

1 code implementation26 Oct 2022 Song Yang, Houari Sahraoui

To develop our approach, we create a dataset of UML class diagrams and their English specifications with the help of volunteers.

Model extraction

AST-Probe: Recovering abstract syntax trees from hidden representations of pre-trained language models

no code implementations23 Jun 2022 José Antonio Hernández López, Martin Weyssow, Jesús Sánchez Cuadrado, Houari Sahraoui

Using probes, a technique to study the linguistic properties of hidden vector spaces, previous works have shown that these pre-trained language models encode simple linguistic properties in their hidden representations.

Code Sophistication: From Code Recommendation to Logic Recommendation

no code implementations19 Jan 2022 Jessie Galasso, Michalis Famelis, Houari Sahraoui

In this paper, we consider the problem of detecting and recommending such missing behaviors, a task that we call code sophistication.

Better Modeling the Programming World with Code Concept Graphs-augmented Multi-modal Learning

no code implementations10 Jan 2022 Martin Weyssow, Houari Sahraoui, Bang Liu

The progress made in code modeling has been tremendous in recent years thanks to the design of natural language processing learning approaches based on state-of-the-art model architectures.

Code Search Language Modelling

Recommending Metamodel Concepts during Modeling Activities with Pre-Trained Language Models

3 code implementations4 Apr 2021 Martin Weyssow, Houari Sahraoui, Eugene Syriani

The design of conceptually sound metamodels that embody proper semantics in relation to the application domain is particularly tedious in Model-Driven Engineering.

Mining Software Components from Object-Oriented APIs

no code implementations2 Jun 2016 Anas Shatnawi, Abdelhak Seriai, Houari Sahraoui, Zakarea Al-Shara

Object-oriented Application Programing Interfaces (APIs) support software reuse by providing pre-implemented functionalities.

Object

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