A (1 + ln 2)-Approximation Algorithm for Minimum-Cost 2-Edge-Connectivity Augmentation of Trees with Constant Radius. - Nachshon Cohen; Zeev Nutov (APPROX-RANDOM, 2011)

Approximating minimum-power edge-multicovers - Nachshon Cohen; Zeev Nutov (CoRR, 2011)

Approximating {0,1,2}-Survivable Networks with Minimum Number of Steiner Points - Nachshon Cohen; Zeev Nutov (CoRR, 2013)

A (1+ln2)(1+ln2)-approximation algorithm for minimum-cost 2-edge-connectivity augmentation of trees with constant radius. - Nachshon Cohen; Zeev Nutov (Theor. Comput. Sci., 2013)

Data structure aware garbage collector. - Nachshon Cohen; Erez Petrank (ISMM, 2015)

Automatic memory reclamation for lock-free data structures. - Nachshon Cohen; Erez Petrank (OOPSLA, 2015)

Efficient Memory Management for Lock-Free Data Structures with Optimistic Access. - Nachshon Cohen; Erez Petrank (SPAA, 2015)

Approximating minimum power edge-multi-covers. - Nachshon Cohen; Zeev Nutov (J. Comb. Optim., 2015)

CBPQ: High Performance Lock-Free Priority Queue. - Anastasia Braginsky; Nachshon Cohen; Erez Petrank (Euro-Par, 2016)

Memory Management: From Theory to Practice. - Nachshon Cohen (2016)

A GPU-Friendly Skiplist Algorithm. - Nurit Moscovici; Nachshon Cohen; Erez Petrank (PACT, 2017)

The Teleportation Design Pattern for Hardware Transactional Memory. - Nachshon Cohen; Maurice Herlihy; Erez Petrank; Elias Wald (OPODIS, 2017)

POSTER: State Teleportation via Hardware Transactional Memory. - Nachshon Cohen; Maurice Herlihy; Erez Petrank; Elias Wald (PPoPP, 2017)

Layout Lock: A Scalable Locking Paradigm for Concurrent Data Layout Modifications. - Nachshon Cohen; Arie Tal; Erez Petrank (PPoPP, 2017)

POSTER: A GPU-Friendly Skiplist Algorithm. - Nurit Moscovici; Nachshon Cohen; Erez Petrank (PPoPP, 2017)

Efficient logging in non-volatile memory by exploiting coherency protocols. - Nachshon Cohen; Michal Friedman 001; James R. Larus (Proc. ACM Program. Lang., 2017)

Limitations of Partial Compaction: Towards Practical Bounds. - Nachshon Cohen; Erez Petrank (ACM Trans. Program. Lang. Syst., 2017)

Reducing transaction aborts by looking to the future. - Nachshon Cohen; Erez Petrank; James R. Larus (PPoPP, 2018)

The Inherent Cost of Remembering Consistently. - Nachshon Cohen; Rachid Guerraoui; Igor Zablotchi (SPAA, 2018)

Approximating Steiner trees and forests with minimum number of Steiner points. - Nachshon Cohen; Zeev Nutov (J. Comput. Syst. Sci., 2018)

Every data structure deserves lock-free memory reclamation. - Nachshon Cohen (Proc. ACM Program. Lang., 2018)

Object-oriented recovery for non-volatile memory. - Nachshon Cohen; David T. Aksun; James R. Larus (Proc. ACM Program. Lang., 2018)

Fine-Grain Checkpointing with In-Cache-Line Logging. - Nachshon Cohen; David T. Aksun; Hillel Avni; James R. Larus (ASPLOS, 2019)

OneFile: A Wait-Free Persistent Transactional Memory. - Pedro Ramalhete; Andreia Correia; Pascal Felber; Nachshon Cohen (DSN, 2019)

Efficient lock-free durable sets. - Yoav Zuriel; Michal Friedman 001; Gali Sheffi; Nachshon Cohen; Erez Petrank (Proc. ACM Program. Lang., 2019)

Voice-based Reformulation of Community Answers. - Simone Filice; Nachshon Cohen; David Carmel (WWW, 2020)

WikiSum: Coherent Summarization Dataset for Efficient Human-Evaluation. - Nachshon Cohen; Oren Kalinsky; Yftah Ziser; Alessandro Moschitti (ACL/IJCNLP (2), 2021)

SDR: Efficient Neural Re-ranking using Succinct Document Representation. - Nachshon Cohen; Amit Portnoy; Besnik Fetahu; Amir Ingber (ACL (1), 2022)

IR Evaluation and Learning in the Presence of Forbidden Documents. - David Carmel; Nachshon Cohen; Amir Ingber; Elad Kravi (SIGIR, 2022)

Multi Document Summarization Evaluation in the Presence of Damaging Content. - Avshalom Manevich; David Carmel; Nachshon Cohen; Elad Kravi; Ori Shapira (EMNLP (Findings), 2023)

InDi: Informative and Diverse Sampling for Dense Retrieval. - Nachshon Cohen; Hedda Cohen Indelman; Yaron Fairstein; Guy Kushilevitz (ECIR (3), 2024)

Quality Matters: Evaluating Synthetic Data for Tool-Using LLMs. - Shadi Iskander; Sofia Tolmach; Ori Shapira; Nachshon Cohen; Zohar Karnin (EMNLP, 2024)

Evaluating D-MERIT of Partial-annotation on Information Retrieval. - Royi Rassin; Yaron Fairstein; Oren Kalinsky; Guy Kushilevitz; Nachshon Cohen; Alexander Libov; Yoav Goldberg (EMNLP, 2024)

Identifying Shopping Intent in Product QA for Proactive Recommendations. - Besnik Fetahu; Nachshon Cohen; Elad Haramaty; Liane Lewin-Eytan; Oleg Rokhlenko; Shervin Malmasi (IRonGraphs, 2024)

Extremely efficient online query encoding for dense retrieval. - Nachshon Cohen; Yaron Fairstein; Guy Kushilevitz (NAACL-HLT (Findings), 2024)

POSTER: RELAX: Durable Data Structures with Swift Recovery. - Almog Zur; Nachshon Cohen; Michal Friedman 001; Erez Petrank (PPoPP, 2024)

ChaI-TeA: A Benchmark for Evaluating Autocompletion of Interactions with LLM-based Chatbots. - Shani Goren; Oren Kalinsky; Tomer Stav; Yuri Rapoport; Yaron Fairstein; Ram Yazdi; Nachshon Cohen; Alexander Libov; Guy Kushilevitz (NAACL (Short Papers), 2025)