Danny Hendler's home page
Department of Computer Science
P.O. Box 653
Beer-Sheva 84105, Israel
|| Alon building, 218
||+972 (0) 8 642 8038
||+972 (0) 8 647 7650
|        Office hours:
I am a faculty member in the department
of Computer Science at Ben-Gurion University. I have returned to
Academy in 2001 after working hard for 18 years in the High-Tech
industry; somewhat surprisingly, I have been working
(almost) as hard since then.
I am mainly interested in both the practical and the theoretical aspects of concurrent programming. My work in these areas focuses mainly on the following topics:
I am also interested in cyber security, specifically in malware detection using complex network analysis techniques.
- Local spin mutual-exclusion
- Scalable shared-memory algorithms
- Contention-aware and fence-aware metrics, algorithms and lower bounds
- Transactional memory
Lower Bounds for Restricted-Use Objects,
with James Aspnes, Hagit Attiya and Keren Censor-Hillel, SIAM Journal on Computing 45(3): 734-762, 2016.
Local Shapelets for Fast Classification of Spectrographic Measurements,
with Daniel Gordon, Aryeh Kontorovich and Lior Rokach, Expert Systems with Applications 42(6): 3150-3158, 2015.
Fast and Scalable Shapelets-Based Time-Series Classification,
with Daniel Gordon and Lior Rokach, Intelligent Data Analysis 19(5): 953--981, 2015.
Software-Based Contention Management for Efficient Compare-and-Swap Operations,
with Dave Dice and Ilya Mirsky, Concurrency and Computation: Practice and Experience 26(14): 2386-2404, 2014. A preliminary version appeared in proc. of Euro-Par 2013.
RMR-Efficient Implementations of Comparison
Primitives Using Read and Write Operations,
with Wojciech Golab, Vassos Hadzilacos and Philipp Woelfel, Distributed Computing 25(2): 109-162, 2012. A preliminary version appeared in proc. of PODC 2007.
On the Inherent Sequentiality of Concurrent Objects,
with Faith Ellen and Nir Shavit, SIAM Journal on Computing 41(3): 519-536, 2012. A preliminary version appeared in proc. of FOCS 2005.
Layered Interval Codes for TCAM-Based Classification,
with David Hay and Anat Bremler-Barr, Computer Networks 56(13): 3023-3039, 2012. A preliminary version appeared in proc. of INFOCOM 2009.
On the Impact of Serializing Contention Management on STM Performance,
with Tomer Heber and Adi Suissa, Journal of Parallel and Distributed Computing 72(6): 739-750, 2012. A preliminary version appeared in proc. of OPODIS 2009.
Randomized Mutual Exclusion with sub-logarithmic RMR complexity,
with Philipp Woelfel, Distributed Computing 24(1): 3-19, 2011. A preliminary version appeared in proc. of PODC 2009.
Space-efficient TCAM-based classification using Gray coding,
with Anat Bremler-Barr, IEEE Transactions on Computers 61(1): 18-30, 2012. A preliminary version appeared in proc. of INFOCOM 2007.
PEDS: A Parallel Error Detection Scheme for TCAM Devices,
with Anat Bremler-Barr, David Hay and Ron M. Roth, IEEE/ACM Transactions on Networking, 18(5):
1665-1675, 2010. A preliminary version appeared in INFOCOM 2009 (best paper award runner up).
An O(1) RMRs Leader Election Algorithm,
with Wojciech Golab and Philipp Woelfel, SIAM Journal on Computing 39(7): 2726-2760, 2010. A preliminary version appeared in proc. of PODC 2006.
A Scalable Lock-Free Stack Algorithm,
with Nir Shavit and Lena Yerushalmi, Journal of Parallel and Distributed Computing 70(1): 1-12, 2010. A preliminary version appeared in proc. of SPAA 2004.
Time and Space Lower Bounds for Implementations Using kCAS,
with Hagit Attiya, Transactions on Parallel and Distributed Systems 21(2): 162-173, 2010. A preliminary version appeared in proc. of DISC 2005.
The Complexity of Obstruction-free Implementations,
with Hagit Attiya, Rachid Guerraoui and Petr Kouznetsov, Journal of the ACM 56(4), 2009.
Bounded-Wait Combining: Constructing Robust and High-Throughput Shared Objects,
with Shay Kutten, Distributed Computing 21(6): 405-431, 2009. A preliminary version appeared in proc. of DISC 2006.
Solo-Valency and the Cost Of Coordination,
with Nir Shavit, Distributed Computing 21(1): 43-54, 2008. A preliminary version appeared in proc. of PODC 2003.
A dynamic-sized nonblocking work stealing deque,
with Yossi Lev, Mark Moir and Nir Shavit, Distributed Computing 8(4) (special issue of
selected papers from DISC 2004): 267-277, 2006.
On the inherent weakness of conditional primitives,
with Faith Ellen Fich and Nir Shavit, Distributed Computing 8(3) (special issue of
selected papers from PODC 2004): 115-120, 2006.
On the Complexity of Global Computation in the Presence of Link Failures: the General Case,
with Yehuda Afek, Distributed Computing 8(3): 115-120, 1995. A preliminary version appeared in proc. of ISTCS 2003.
Conference papers not yet in journals
Lower Bound on the Step Complexity
of Anonymous Binary Consensus, DISC 2016, pages 257-268.
On the Complexity of Reader-Writer Locks,
PODC 2016, pages 315-324.
Nontrivial and Universal Helping for Wait-Free Queues and Stacks,
with Hagit Attiya and Armando Castaneda, OPODIS 2015, pages TBD.
Birds of a Feather Flock Together: The Accidental Communities of Spammers,
with Yehonatan Cohen, FOSINT-SI (held in conjunction with ASONAM 2015), pages 986-993.
The Price of Being Adaptive,
with Ohad Ben-Baruch, PODC 2015, pages 183-192.
Trading Fences with RMRs and Separating Memory Models,
with Hagit Attiya and Philipp Woelfel, PODC 2015, pages 173-182.
Complexity Tradeoffs for Read and Update Opeations,
with Vitaly Khait, PODC 2014, pages 186-195.
Exploiting Locality in Lease-Based Replicated Transactional Memory via Task Migration,
with Alex Naiman, Sebastiano Peluso, Francesco Quaglia, Paolo Romano and Adi Suissa, DISC 2013, pages 121-133.
An O(1)-Barriers Optimal RMRs Mutual Exclusion Algorithm,
with Hagit Attiya and Smadar Levy, PODC 2013, pages 220-229.
Early Detection of Outgoing Spammers in Large-Scale Service Provider Networks,
with Yehonatan Cohen and Daniel Gordon, DIMVA 2013, pages 83-101.
Lower Bounds for Restricted-Use Objects,
with Jim Aspnes, Hagit Attiya and Keren Censor-Hillel, SPAA 2012, pages 172-181.
A Dynamic Elimination-Combining Stack Algorithm,
with Gal Bar-Nissan and Adi Suissa, OPODIS 2011, to pages 544-561.
Metric Anomaly Detection via Asymmetric Risk Minimization,
with Aryeh Kontorovich and Eitan Menachem, SIMBAD 2011, pages 17-30.
Laws of Order: Expensive Synchronization in
Concurrent Algorithms Cannot be Eliminated,
with Hagit Attiya, Rachid Guerraoui, Petr Kuznetsov, Maged M. Michael and Martin Vechev, POPL 2011, pages 487-498.
An Adaptive Technique for Constructing Robust
and High-Throughput Shared Objects,
with Shay Kutten and Erez Michalak, OPODIS 2010, pages 318-332.
Scalable Flat-Combining Based Synchronous Queues,
with Itai Incze, Nir Shavit and Moran Tzafrir, DISC 2010, pages 79-93.
Adaptive Randomized Mutual Exclusion in Sub-Logarithmic Expected Time,
with Philipp Woelfel, PODC 2010, pages 141-150.
Flat Combining and the Synchronization-Parallelism Tradeoff,
with Itai Incze, Nir Shavit and Moran Tzafrir, SPAA 2010, pages 355-364.
Scheduling Support for
Transactional Memory Contention Management,
with Alexandra Fedorova, Pascal Felber, Julia L. Lawall, Walther Maldonado, Patrick Marlier, Gilles Muller and Adi Suissa, PPoPP 2010, pages 79-90.
CAR-STM: Scheduling-Based Collision Avoidance and Resolution for Software
with Shlomi Dolev and Adi Suissa, PODC 2008, pages 125-134.
Tight RMR Lower Bounds for Mutual Exclusion and Other Problems,
with Hagit Attiya and Philipp Woelfel, STOC 2008, pages 217-226.
Synchronizing Without Locks is Inherently Expensive,
with Hagit Attiya, Rachid Guerraoui and Petr Kouznetsov, PODC 2006, pages 300-307.
with Nir Shavit, SPAA 2002, pages 164-172.
Non-Blocking Steal-Half Work Queues,
with Nir Shavit, PODC 2002, pages 280-289.