Search Results for author: Oren Elisha

Found 8 papers, 2 papers with code

ReMatch: Retrieval Enhanced Schema Matching with LLMs

1 code implementation3 Mar 2024 Eitam Sheetrit, Menachem Brief, Moshik Mishaeli, Oren Elisha

In the ReMatch method the tables of the target schema and the attributes of the source schema are first represented as structured passage-based documents.

Attribute Data Integration +1

Evaluation Methodology for Large Language Models for Multilingual Document Question and Answer

no code implementations1 Feb 2024 Adar Kahana, Jaya Susan Mathew, Said Bleik, Jeremy Reynolds, Oren Elisha

With the widespread adoption of Large Language Models (LLMs), in this paper we investigate the multilingual capability of these models.

Fine-Tuning or Retrieval? Comparing Knowledge Injection in LLMs

no code implementations10 Dec 2023 Oded Ovadia, Menachem Brief, Moshik Mishaeli, Oren Elisha

Large language models (LLMs) encapsulate a vast amount of factual information within their pre-trained weights, as evidenced by their ability to answer diverse questions across different domains.

Retrieval

Predicting Unplanned Readmissions in the Intensive Care Unit: A Multimodality Evaluation

no code implementations14 May 2023 Eitam Sheetrit, Menachem Brief, Oren Elisha

Hospital readmissions are a significant problem in the healthcare domain, as they lead to increased hospitalization costs, decreased patient satisfaction, and increased risk of adverse outcomes such as infections, medication errors, and even death.

Readmission Prediction Time Series +1

MessageNet: Message Classification using Natural Language Processing and Meta-data

no code implementations4 Jan 2023 Adar Kahana, Oren Elisha

To achieve message representation, each type of input is processed in a dedicated block in the neural network architecture that is suitable for the data type.

Low Latency Privacy Preserving Inference

1 code implementation ICLR 2019 Alon Brutzkus, Oren Elisha, Ran Gilad-Bachrach

When applying machine learning to sensitive data, one has to find a balance between accuracy, information security, and computational-complexity.

Privacy Preserving Transfer Learning

Wavelet Decomposition of Gradient Boosting

no code implementations7 May 2018 Shai Dekel, Oren Elisha, Ohad Morgan

In this paper we introduce a significant improvement to the popular tree-based Stochastic Gradient Boosting algorithm using a wavelet decomposition of the trees.

Function space analysis of deep learning representation layers

no code implementations9 Oct 2017 Oren Elisha, Shai Dekel

In this paper we propose a function space approach to Representation Learning and the analysis of the representation layers in deep learning architectures.

Clustering Representation Learning

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