Contact
E-mail: X@kth.se (replace X with my last name, i.e. starts with b...)
KTH EECS
Lindstedtsvägen 5
S-10044 Stockholm
Sweden
Office: 4541
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I am a (tenure-track) Assistant Professor at the KTH Royal Institute of Technology, in Stockholm, Sweden.
I am part of the Division of Theoretical Computer Science of the Computer Science Department.
Previously, I was a Postdoc in the Basic Algorithms Research Copenhagen (BARC) group at the IT University of Copenhagen, hosted by Prof. Thore Husfeldt. Before joining BARC, I was a Postdoc at Tel Aviv University, hosted by
Prof. Guy Even.
I obtained my PhD in Computer Science from the University of Maryland.
I had the privilege of being advised by Prof. Samir Khuller.
I obtained my Master's degree from UMD under the supervision of Prof. Aravind Srinivasan.
I graduated from the University of Chicago, with a Bachelor of Science in Mathematics (Honors) and Computer Science.
Research Interests
I am interested in the broad area of Theoretical Computer Science and specifically in
- Data Structures (e.g. dictionaries and Bloom filters)
- Randomized and Approximation Algorithms (e.g. hashing, clustering)
- Computational Geometry (e.g. Traveling Salesman Problem)
Students
News
Conference Papers
13. Online sorting and online TSP: randomized, stochastic, and high-dimensional.
Joint work with : Mikkel Abrahamsen, Lorenzo Beretta, Jonas Klausen, László Kozma
  ESA'24,
[ArXiv]
12. Aleph Filter: To Infinity in Constant Time.
  In order for contribution: Niv Dayan, Ioana O. Bercea , Rasmus Pagh
  VLDB'24, [ArXiv]
11. Daisy Bloom Filters.
  Joint work with Jakob Bæk Tejs Houen, Rasmus Pagh
  SWAT'24,
[ArXiv]
10. Locally Uniform Hashing.
  Joint work with Lorenzo Beretta, Jonas Klausen, Jakob Bæk Tejs Houen, Mikkel Thorup
  FOCS'23,
[ArXiv]
9. InfiniFilter: Expanding Filters to Infinity and Beyond.
  In order for contribution: Niv Dayan, Ioana O. Bercea , Pedro Reviriego , Rasmus Pagh
  SIGMOD'23,
[video]
Awarded Best Artifact of ACM SIGMOD 2023
8. An Extendable Data Structure for Incremental Stable Perfect Hashing.
  Joint work with Guy Even
  STOC'22,
[video]
7. Dynamic Dictionaries for Multisets and Counting
Filters with Constant Time Operations.
  Joint work with Guy Even
  WADS'21, [ArXiv]
Invited to the special issue of Algorithmica
6. Upper Tail Analysis of Bucket Sort and Random Tries.
  Joint work with Guy Even
  CIAC'21, [ArXiv]
Invited to the special issue of Theoretical Computer Science
5. A Dynamic Space-Efficient Filter with Constant Time Operations.
  Joint work with Guy Even
  SWAT'20, [ArXiv]
4. On the Cost of Essentially Fair Clusterings.
  Joint work with Martin Groß, Samir Khuller, Aounon Kumar, Clemens Rösner, Daniel Schmidt, Melanie Schmidt
  APPROX'19, [ArXiv]
3. Improved Bounds for the Traveling Salesman Problem with Neighborhoods on Uniform Disks.
CCCG'18, [ArXiv]
2. Minimizing Uncertainty through Sensor Placement with Angle Constraints.
  Joint work with Volkan Isler, Samir Khuller
CCCG'16, [ArXiv]
1. On Computing Maximal Independent Sets of Hypergraphs in Parallel.
  Joint work with Navin Goyal, David G. Harris, Aravind Srinivasan
SPAA'14, [ArXiv]
Invited to the special issue of ACM Transactions on Parallel Computing
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