Aviram Imber

2 accepted papers

2024

Spatial Voting with Incomplete Voter Information

Aviram Imber, Jonas Israel, Markus Brill, Hadas Shachnai, Benny Kimelfeld

AAAI 2024technical

We consider spatial voting where candidates are located in the Euclidean d-dimensional space, and each voter ranks candidates based on their distance from the voter's ideal point. We explore the case where information about the location of voters' ideal points is incomplete: for each dimension, we a…

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2022

Approval-Based Committee Voting under Incomplete Information

Aviram Imber, Jonas Israel, Markus Brill, Benny Kimelfeld

AAAI 2022technical

We investigate approval-based committee voting with incomplete information about the approval preferences of voters. We consider several models of incompleteness where each voter partitions the set of candidates into approved, disapproved, and unknown candidates, possibly with ordinal preference con…

Cited by 9 Source ↗PDF ↗Scholar ↗