Saturday,
December 15, 2012
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8:00 - 8:45
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Registration [SH-1]
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8:45 - 9:00
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Inauguration and welcome address [SH-1]
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9:00 - 10:00
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Invited Talk [SH-1]
Yuval Rabani, Learning Mixtures of
Distributions over Large Discrete Domains
Chair: Jaikumar Radhakrishnan
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10:00 - 10:30
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Tea/Coffee Break [Inbetween SH-1 and B6-309]
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10:30 - 12:30
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Session 1A: Complexity [SH-1]
Chair: Jaikumar Radhakrishnan
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Session 1B: Logic and Games [B6-309]
Chair: Madhavan Mukund
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Swastik Kopparty and Srikanth Srinivasan, Certifying polynomials for AC^0(parity) circuits, with applications
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Andreas Krebs and Howard Straubing, An effective characterization of the alternation hierarchy in two-variable logic
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Santosh Vempala, Randomly-Oriented k-d Trees Adapt to Intrinsic Dimension
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Vince Barany, Mikołaj Bojańczyk, Diego Figueira and Pawel Parys, Decidable classes of documents for XPath
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Navin Goyal and Luis Rademacher,
Lower Bounds for the Average and Smoothed Number of Pareto Optima |
Jakub Gajarsky and Petr Hlineny, Faster Deciding MSO Properties of Trees of Fixed Height, and Some Consequences
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Venkatesan Chakaravarthy, Natwar Modani, Sivaramakrishnan Natarajan,
Sambuddha Roy and Yogish Sabharwal,
Density Functions subject to a Co-Matroid Constraint
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Nathanael Fijalkow and Martin Zimmermann, Cost-Parity and Cost-Streett Games
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12:30 - 14:00
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Lunch Break [Guest House]
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14:00 - 15:00
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Invited Talk [SH-1]
Madhusudan Parthasarathy, Automated Reasoning and Natural Proofs for Programs Manipulating Data Structures
Chair: K. Narayan Kumar
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15:00 - 15:10
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Short Break
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15:10 - 16:10
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Session 2A: Distributed Models [SH-1]
Chair: Sourav Chakraborty
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Session 2B: Pushdown Automata [B6-309]
Chair: Anil Seth
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Kishore Kothapalli and Sriram Pemmaraju,
Super-Fast 3-Ruling Sets
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Christopher Broadbent and Stefan Göller, On Bisimilarity of Higher-Order Pushdown Automata: Undecidability at Order Two
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Gabor Ivanyos, Hartmut Klauck, Troy Lee, Miklos Santha and Ronald de Wolf,
New bounds on the classical and quantum communication complexity
of some graph properties
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Salvatore La Torre and Gennaro Parlato,
Scope-bounded Multistack Pushdown Systems: Fixed-Point, Sequentialization, and Tree-Width
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16:10 - 16:40
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Tea/Coffee Break [Inbetween SH-1 and B6-309]
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16:40 - 17:40
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Session 3A: Scheduling [SH-1]
Chair: Sourav Chakraborty
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Session 3B: Automata [B6-309]
Chair: Supratik Chakraborty
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Rohit Khandekar, Kirsten Hildrum, Deepak Rajan and Joel Wolf, Scheduling with
Setup Costs and Monotone Penalties
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Laura Bozzelli and Cesar Sanchez,
Visibly Rational Expressions
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Venkatesan Chakaravarthy, Arindam Pal, Sambuddha Roy and Yogish Sabharwal, Scheduling
Resources for Executing a Partial Set of
Jobs
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Alexander Heußner, Tristan Le Gall and
Grégoire Sutre,
Safety Verification of Communicating One-Counter Machines
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17:45 - 18:30
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Business Meeting [B6-309]
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Sunday,
December 16, 2012
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9:00 - 10:00
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Invited Talk [SH-1]
Mikołaj Bojańczyk, Imperative Programming in Sets with Atoms
Chair: Kamal Lodaya
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10:00 - 10:30
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Tea/Coffee Break [Inbetween SH-1 and B6-309]
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10:30 - 12:30
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Session 4A: Approximation Algorithms [SH-1]
Chair: Kavitha Telikepalli
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Session 4B: Rewriting and Reachability [B6-309]
Chair: Sanjiva Prasad
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Guy Feigenblat, Ely Porat and Ariel Shiftan, Exponential Space Improvement for minwise Based Algorithms
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Jonathan Hayman, Vincent Danos, Jérôme Feret, Walter Fontana, Russell Harmer, Jean Krivine, Chris Thompson-Walsh and Glynn Winskel, Graphs, Rewriting and Pathway Reconstruction for Rule-Based Models
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Amit Kumar, Preeti Panda and Smruti Sarangi,
Efficient on-line algorithms for maintaining k-cover of sparse bit-strings
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Riccardo Traverso, Giorgio Delzanno, Arnaud Sangnier and Gianluigi Zavattaro, On the Complexity of Parameterized Reachability in Reconfigurable Broadcast Networks
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Abhash Anand, Surender Baswana, Manoj Gupta and Sandeep Sen, Maintaining
Approximate Maximum Weighted Matching in
Fully Dynamic Graphs
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Remi Bonnet, Alain Finkel and M. Praveen, Extending the Rackoff technique to Affine nets
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Khaled Elbassioni, Naveen Garg, Divya Gupta, Amit Kumar, Vishal Narula and Arindam Pal, Approximation
Algorithms for the Unsplittable Flow
Problem on Paths and Trees
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Anthony Widjaja Lin, Accelerating tree-automatic relations
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12:30 - 14:00
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Lunch Break [Guest House]
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14:00 - 15:00
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Invited Talk [SH-1]
Dimitris Achlioptas, Randomness in Networks: can less be more?
Chair: Amit Deshpande
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15:00 - 15:10
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Short Break
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15:10 - 16:40
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Session 5A: Path Computation [SH-1]
Chair: Amit Deshpande
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Session 5B: Timed and Quantitative Systems [B6-309]
Chair: Aditya Kanade
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Binay Bhattacharya and Yuzhuang Hu, k-Delivery traveling salesman problem on tree networks
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Udi Boker and Thomas Henzinger, Approximate Determinization of Quantitative Automata
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Paul Bonsma, Rerouting
shortest paths in planar graphs
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Jonathan Cederberg, Parosh Aziz Abdulla and Mohamed Faouzi Atig, Timed Lossy Channel Systems
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Varun Rajan, Space Efficient Edge Fault Tolerant Routing
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16:30 - 17:00
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Tea/Coffee Break [Inbetween SH-1 and B6-309]
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18:00 - 19:30
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Cultural Event
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19:30 - 22:00
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Conference Banquet [Venue]
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Monday, December 17, 2012
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9:00 - 10:00
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Invited Talk [SH-1]
Patrice Godefroid, Test Generation Using Symbolic Execution
Chair: Deepak D'Souza
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10:00 - 10:30
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Tea/Coffee Break [Inbetween SH-1 and B6-309]
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10:30 - 12:30
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Session 6A: Graph Algorithms [SH-1]
Chair: Kishore Kothapalli
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Session 6B: Probabalistic Automata [B6-309]
Chair: Parosh Aziz Abdulla
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Johannes Köbler, Sebastian Kuhnert and Oleg Verbitsky,
Solving the Canonical
Representation and Star System Problems
for Proper Circular-Arc Graphs in Logspace
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Andrea Turrini and Holger Hermanns,
Deciding Probabilistic Automata Weak Bisimulation in Polynomial Time
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Robert Crowston, Gregory Gutin and Mark Jones, Directed Acyclic Subgraph Problem Parameterized above Raman-Saurabh Bound
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Vojtech Forejt, Petr Jancar, Stefan Kiefer and James Worrell, Bisimilarity of Probabilistic Pushdown Automata
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Matthias Mnich, Geevarghese Philip, Saket Saurabh and Ondrej Suchy, Beyond Max-Cut:
Lambda-Extendible
Properties Parameterized Above the Poljak-Turzík Bound
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Krishnendu Chatterjee, Manas Joglekar and Nisarg Shah, Average Case Analysis of the Classical Algorithm for Markov Decision Processes with Buchi Objectives
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Daniel Lokshtanov, Saket Saurabh and Magnus Wahlström, Subexponential Parameterized Odd Cycle Transversal on Planar Graphs
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Tomas Brazdil, Holger Hermanns, Jan Krcal, Jan Kretinsky and Vojtech Rehak, Verification of Open Interactive Markov Chains
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12:30 - 14:00
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Lunch Break [Guest House]
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14:00 - 15:30
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Session 7A: Geometry [SH-1]
Chair: Rahul Jain
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Session 7B: Program Analysis and
Security [B6-309]
Chair: Nishant Sinha
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Kasturi Varadarajan and Xin Xiao, On the
Sensitivity of Shape Fitting Problems
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Pranavadatta Devaki and Aditya Kanade, Static Analysis for Checking Data Format Compatibility of Programs
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Hee-Kap Ahn, Siu-Wing Cheng, Hyuk Jun Kweon and Juyoung Yon, Overlap of
Convex Polytopes under Rigid Motion
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Rohit Chadha and Michael Ummels, The Complexity of Quantitative Information Flow in Recursive Programs
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Minati De, Subhas Nandy and Sasanka Roy, Minimum Enclosing Circle with Few Extra Variables
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Gergei Bana, Pedro Adao and Hideki Sakurada, Computationally Complete Symbolic Attacker in Action
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15:30 - 15:40
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Closing Remarks [SH-1]
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15:40 - 16:10
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Tea/Coffee Break [Inbetween SH-1 and B6-309]
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END
OF CONFERENCE
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