Speakers
Speakers: (Click on the title to display abstract)
Michael J. Fischer Abstract here
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Ernst W. Mayr
This talk is on the close relationship between computational
problems for Petri nets (a model for distributed computation, invented
by C.A. Petri in Germany, but brought to prominence by Project MAC at
MIT) and algebraic structures like commutative semigroups and polynomial
ideals. For the latter, work with Albert showed that the complexity of
these structures is way beyond what people intuitively expected.
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Harry Lewis Albert Reinvents Teaching |
Lance Fortnow
In the early years of computational complexity, Albert Meyer helped guide
the field into making sure we got it right. He and his colleagues had
several early results on computation models, abstract complexity, a tight
nondeterministic time hierarchy, and the first provably hard problem. His
seminal work on the polynomial-time hierarchy with Larry Stockmeyer gave
the field a grand structure to understand the difficulty of computational
problems. This talk will explore Albert Meyer's research in complexity and
its legacy through the present and beyond.
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John Mitchell
Like the first phase of Albert Meyer's outstanding research career,
most of American theoretical computer science is directed toward algorithms and
computational complexity. The leading international conferences, STOC and FOCS,
created or renamed 1969-1975, are largely oriented in this direction. Following
influential papers on the logic and semantics of while programs and models of
lambda calculus, Albert Meyer founded and chaired the initial 1986 meeting of
the Logic in Computer Science conference, which remains a lively "Theory B"
counterpart to the "Theory A" conferences and intellectual traditions. Why would
a leading complexity theorist of the day move his focus to logic and semantics?
What value and perspective does this area bring to the field of computer science
as a whole? This talk will ponder these question, reflecting on the work of
Albert Meyer and some of the speaker's own interests related to the theory of
programming languages and computer security.
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Joseph Halpern
I'll discuss some of Albert's work on logics of programs, and what it was like being his student.
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David McAllester
At the dawn of AI in the 1950s and 60s mathematical logic was
viewed as the central intellectual paradigm for understanding intelligence.
AI was dominated by "logicists" lead by John McCarthy. While logic is far
less influential in the AI today, the centrality of mathematics in science
and technology, and particularly in software engineering, implies that
logic must ultimately be important for machine thought. Although Albert
has not been comfortable with the Logic-AI connection, this talk will spin
Albert's work as a contribution to AI. Current trends in the foundations
of mathematics (Homotopy Type Theory) will also be discussed from an AI
perspective. |