no code implementations • 7 Feb 2023 • Ido Zehori, Nevo Itzhak, Yuval Shahar, Mia Dor Schiller
A real-time bidding (RTB) system is rapidly becoming the most popular method to buy and sell online advertising impressions.
no code implementations • 23 Nov 2022 • Erez Shalom, Ayelet Goldstein, Roni Wais, Maya Slivanova, Nogah Melamed Cohen, Yuval Shahar
We also measured the time taken to perform the assessment with and without the system's support.
no code implementations • 3 Apr 2022 • Hilla Shinitzky, Yuval Shahar, Ortal Parpara, Michal Ezrets, Raz Klein
In addition, we offer a new aggregation method, the Devil's-Advocate aggregator, to deal with cases in which standard aggregation methods are predicted to fail.
no code implementations • 20 Jan 2022 • Hilla Shinitzky, Yuval Shahar, Dan Avraham, Yizhak Vaisman, Yakir Tsizer, Yaniv Leedon
To evaluate our methodology, we collected 2490 responses for different tasks, which we used for feature engineering and for the training of ML models.
no code implementations • 18 May 2021 • Yuval Shahar, Matan Lion
Tasks: Classifying 161 oncology patients records as autologous or allogenic bone-marrow transplantation; classifying 125 hepatitis patients records as B or C hepatitis; predicting micro- or macro-albuminuria in the next year for 151 Type 2 diabetes patients.
no code implementations • 16 Mar 2021 • Avner Hatsek, Irit Hochberg, Deeb Daoud Naccache, Aya Biderman, Yuval Shahar
The completeness of the system was 91% compared to comments made by at least two experts, and 98% when compared to comments made by all three.
no code implementations • 13 Mar 2021 • Avner Hatsek, Yuval Shahar
Furthermore, it would be beneficial to detect such deviations in a manner proportional to the level of the deviation, and not to simply use arbitrary cut-off values.
no code implementations • 22 Feb 2021 • Erez Shalom, Ayelet Goldstein, Elior Ariel, Moshe Sheinberger, Valerie Jones, Boris Van Schooten, Yuval Shahar
We have designed and implemented a novel projection and callback (PCB) model, in which small portions of the evidence based GL procedural knowledge, adapted to the patient preferences and to their current context, are projected from a central DSS server, to a local DSS on the patient mobile device that applies that knowledge.
no code implementations • 3 Feb 2021 • Yuval Shahar
A paternalistic model endows with exaggerated power a physician who might not be aware of the patient preferences, is prone to multiple cognitive biases, and whose computational integration capability is bounded.
no code implementations • 11 Jan 2021 • Alexander Shknevsky, Yuval Shahar, Robert Moskovitch
Here, we define formally the semantics of three SAC variations, and compare the use of the set of pruned patterns to the use of the complete set of discovered patterns, as features for classification and prediction tasks in three different medical domains.
no code implementations • 6 Sep 2017 • Eitam Sheetrit, Nir Nissim, Denis Klimov, Lior Fuchs, Yuval Elovici, Yuval Shahar
Sepsis is a condition caused by the body's overwhelming and life-threatening response to infection, which can lead to tissue damage, organ failure, and finally death.