A Candidate for a Strong Separation of Information and Communication
نویسندگان
چکیده
The weak interactive compression conjecture asserts that any two-party communication protocol with communication complexity C and information complexity I can be compressed to a protocol with communication complexity poly(I)polylog(C). We describe a communication problem that is a candidate for refuting that conjecture. Specifically, while we show that the problem can be solved by a protocol with communication complexity C and information complexity I = polylog(C), the problem seems to be hard for protocols with communication complexity poly(I)polylog(C) = polylog(C). 1998 ACM Subject Classification F.2 Analysis of Algorithms and Problem Complexity
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