6 citations · 8 across the 4 of their papers we have counts for
4 papers
Streamlining Conformal Information Retrieval via Score Refinement
Yotam Intrator, Ori Kelner, Regev Cohen +3
Information retrieval (IR) methods, like retrieval augmented generation, are fundamental to modern applications but often lack statistical guarantees. Conformal prediction addresse…
Semantic Parsing of Colonoscopy Videos with Multi-Label Temporal Networks
Ori Kelner, Or Weinstein, Ehud Rivlin +1
Following the successful debut of polyp detection and characterization, more advanced automation tools are being developed for colonoscopy. The new automation tasks, such as qualit…
Motion-Based Weak Supervision for Video Parsing with Application to Colonoscopy
Ori Kelner, Or Weinstein, Ehud Rivlin +1
We propose a two-stage unsupervised approach for parsing videos into phases. We use motion cues to divide the video into coarse segments. Noisy segment labels are then used to weak…
Learning Halfspaces With Membership Queries
Ori Kelner
Active learning is a subfield of machine learning, in which the learning algorithm is allowed to choose the data from which it learns. In some cases, it has been shown that active…