Search Results for author: Naama Zwerdling

Found 7 papers, 2 papers with code

From Zero to Hero: Cold-Start Anomaly Detection

1 code implementation30 May 2024 Tal Reiss, George Kour, Naama Zwerdling, Ateret Anaby-Tavor, Yedid Hoshen

This paper studies the realistic but underexplored cold-start setting where an anomaly detection model is initialized using zero-shot guidance, but subsequently receives a small number of contaminated observations (namely, that may include anomalies).

Cold-Start Anomaly Detection zero-shot anomaly detection

Answer Identification in Collaborative Organizational Group Chat

no code implementations4 Nov 2020 Naama Tepper, Naama Zwerdling, David Naori, Inbal Ronen

However, group chat is characterized by intertwined conversations and 'always on' availability, making it hard for users to pinpoint answers to questions they care about in real-time or search for answers in retrospective.

Clustering Density Estimation

Not Enough Data? Deep Learning to the Rescue!

1 code implementation8 Nov 2019 Ateret Anaby-Tavor, Boaz Carmeli, Esther Goldbraich, Amir Kantor, George Kour, Segev Shlomov, Naama Tepper, Naama Zwerdling

Based on recent advances in natural language modeling and those in text generation capabilities, we propose a novel data augmentation method for text classification tasks.

Data Augmentation General Classification +5

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