no code implementations • 5 Apr 2024 • Ran Zmigrod, Dongsheng Wang, Mathieu Sibue, Yulong Pei, Petr Babkin, Ivan Brugere, Xiaomo Liu, Nacho Navarro, Antony Papadimitriou, William Watson, Zhiqiang Ma, Armineh Nourbakhsh, Sameena Shah
Several datasets exist for research on specific tasks of VRDU such as document classification (DC), key entity extraction (KEE), entity linking, visual question answering (VQA), inter alia.
no code implementations • 12 Mar 2024 • Zachary McBride Lazri, Danial Dervovic, Antigoni Polychroniadou, Ivan Brugere, Dana Dachman-Soled, Min Wu
Applications that deal with sensitive information may have restrictions placed on the data available to a machine learning (ML) classifier.
no code implementations • 6 Feb 2024 • Yvonne Zhou, Mingyu Liang, Ivan Brugere, Dana Dachman-Soled, Danial Dervovic, Antigoni Polychroniadou, Min Wu
The growing use of machine learning (ML) has raised concerns that an ML model may reveal private information about an individual who has contributed to the training dataset.
no code implementations • 23 Oct 2023 • Zachary McBride Lazri, Ivan Brugere, Xin Tian, Dana Dachman-Soled, Antigoni Polychroniadou, Danial Dervovic, Min Wu
The mapping is constructed to preserve the relative relationship between the scores obtained from the unprocessed feature vectors of individuals from the same demographic group, guaranteeing within-group fairness.
no code implementations • 2 Feb 2023 • Akshaj Kumar Veldanda, Ivan Brugere, Sanghamitra Dutta, Alan Mishler, Siddharth Garg
Recent work has sought to train fair models without sensitive attributes on training data.
no code implementations • 29 Jun 2022 • Akshaj Kumar Veldanda, Ivan Brugere, Jiahao Chen, Sanghamitra Dutta, Alan Mishler, Siddharth Garg
We further show that MinDiff optimization is very sensitive to choice of batch size in the under-parameterized regime.
no code implementations • 27 Oct 2021 • Simerjot Kaur, Ivan Brugere, Andrea Stefanucci, Armineh Nourbakhsh, Sameena Shah, Manuela Veloso
We compare the performance of our system with human generated recommendations and demonstrate the ability of our algorithm to perform extremely well on this task.
1 code implementation • 7 Dec 2020 • Govardana Sachithanandam Ramachandran, Ivan Brugere, Lav R. Varshney, Caiming Xiong
Similarly, social networks within universities and organizations may enable certain groups to more easily access people with valuable information or influence.
no code implementations • 4 Apr 2020 • Ivan Brugere, Tanya Y. Berger-Wolf
Networks are complex models for underlying data in many application domains.
no code implementations • 4 Apr 2020 • Ivan Brugere, Tanya Y. Berger-Wolf
The structure of network data enables simple predictive models to leverage local correlations between nodes to high accuracy on tasks such as attribute and link prediction.
no code implementations • 14 Oct 2017 • Ivan Brugere, Tanya Y. Berger-Wolf
Our methodology measures efficiency, a general and comparable measure of the network's performance of a local (i. e. node-level) predictive task of interest.
no code implementations • 21 Aug 2017 • Ivan Brugere, Chris Kanich, Tanya Y. Berger-Wolf
Networks are models representing relationships between entities.
no code implementations • 8 Jul 2017 • Ivan Brugere, Chris Kanich, Tanya Y. Berger-Wolf
We present a general framework for evaluating the suitability of given networks for a set of predictive tasks of interest, compared against alternative, networks inferred from data.
no code implementations • 3 Oct 2016 • Ivan Brugere, Brian Gallagher, Tanya Y. Berger-Wolf
Do two animals who physically co-locate have a social bond?
1 code implementation • 4 Mar 2016 • Chainarong Amornbunchornvej, Ivan Brugere, Ariana Strandburg-Peshkin, Damien Farine, Margaret C. Crofoot, Tanya Y. Berger-Wolf
Behavior initiation is a form of leadership and is an important aspect of social organization that affects the processes of group formation, dynamics, and decision-making in human societies and other social animal species.