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SIGECOM
2011
ACM
320views ECommerce» more  SIGECOM 2011»
14 years 2 months ago
Market making and mean reversion
Market making refers broadly to trading strategies that seek to profit by providing liquidity to other traders, while avoiding accumulating a large net position in a stock. In th...
Tanmoy Chakraborty, Michael Kearns
104
Voted
CIKM
2011
Springer
13 years 11 months ago
Tractable XML data exchange via relations
We consider data exchange for XML documents: given source and target schemas, a mapping between them, and a document conforming to the source schema, construct a target document a...
Rada Chirkova, Leonid Libkin, Juan L. Reutter
120
Voted
ISCA
2012
IEEE
281views Hardware» more  ISCA 2012»
13 years 2 months ago
LOT-ECC: Localized and tiered reliability mechanisms for commodity memory systems
Memory system reliability is a serious and growing concern in modern servers. Existing chipkill-level memory protection mechanisms suffer from several drawbacks. They activate a l...
Aniruddha N. Udipi, Naveen Muralimanohar, Rajeev B...
STOC
2010
ACM
168views Algorithms» more  STOC 2010»
15 years 9 months ago
Non-commutative circuits and the sum-of-squares problem
We initiate a direction for proving lower bounds on the size of non-commutative arithmetic circuits. This direction is based on a connection between lower bounds on the size of no...
Pavel Hrubes, Avi Wigderson and Amir Yehudayoff
111
Voted
FSTTCS
2009
Springer
15 years 6 months ago
Fractional Pebbling and Thrifty Branching Programs
We study the branching program complexity of the tree evaluation problem, introduced in [BCM+09a] as a candidate for separating NL from LogCFL. The input to the problem is a roote...
Mark Braverman, Stephen A. Cook, Pierre McKenzie, ...