Search Results for author: Gourab K Patro

Found 7 papers, 3 papers with code

Fair ranking: a critical review, challenges, and future directions

no code implementations29 Jan 2022 Gourab K Patro, Lorenzo Porcaro, Laura Mitchell, Qiuyue Zhang, Meike Zehlike, Nikhil Garg

Ranking, recommendation, and retrieval systems are widely used in online platforms and other societal systems, including e-commerce, media-streaming, admissions, gig platforms, and hiring.

Fairness Retrieval

Towards Fair Recommendation in Two-Sided Platforms

1 code implementation26 Dec 2021 Arpita Biswas, Gourab K Patro, Niloy Ganguly, Krishna P. Gummadi, Abhijnan Chakraborty

Many online platforms today (such as Amazon, Netflix, Spotify, LinkedIn, and AirBnB) can be thought of as two-sided markets with producers and customers of goods and services.

Fairness Vocal Bursts Valence Prediction

Analyzing 'Near Me' Services: Potential for Exposure Bias in Location-based Retrieval

no code implementations14 Nov 2020 Ashmi Banerjee, Gourab K Patro, Linus W. Dietz, Abhijnan Chakraborty

Online platforms like Google and Yelp allow location-based search in the form of nearby feature to query for hotels or restaurants in the vicinity.

Attribute Recommendation Systems +1

Two-Sided Fairness in Non-Personalised Recommendations

1 code implementation10 Nov 2020 Aadi Swadipto Mondal, Rakesh Bal, Sayan Sinha, Gourab K Patro

Analysing the results obtained from voting rule-based recommendation, we find that while the well-known voting rules are better from the user side, they show high bias values and clearly not suitable for organisational requirements of the platforms.

Fairness Recommendation Systems +1

On Fair Virtual Conference Scheduling: Achieving Equitable Participant and Speaker Satisfaction

no code implementations24 Oct 2020 Gourab K Patro, Abhijnan Chakraborty, Niloy Ganguly, Krishna P. Gummadi

We show that the welfare and fairness objectives can be in conflict with each other, and there is a need to maintain a balance between these objective while caring for them simultaneously.

Fairness Scheduling

Bridging Machine Learning and Mechanism Design towards Algorithmic Fairness

no code implementations12 Oct 2020 Jessie Finocchiaro, Roland Maio, Faidra Monachou, Gourab K Patro, Manish Raghavan, Ana-Andreea Stoica, Stratis Tsirtsis

Decision-making systems increasingly orchestrate our world: how to intervene on the algorithmic components to build fair and equitable systems is therefore a question of utmost importance; one that is substantially complicated by the context-dependent nature of fairness and discrimination.

BIG-bench Machine Learning Decision Making +1

FairRec: Two-Sided Fairness for Personalized Recommendations in Two-Sided Platforms

2 code implementations25 Feb 2020 Gourab K Patro, Arpita Biswas, Niloy Ganguly, Krishna P. Gummadi, Abhijnan Chakraborty

We investigate the problem of fair recommendation in the context of two-sided online platforms, comprising customers on one side and producers on the other.

Fairness Vocal Bursts Valence Prediction

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