~/talks

Leslie Ann Goldberg

what they talk about

all 4 in the filters

where they keep going back

no series more than once — all 6 in the filters

on a stage with

who talks about the same things

nobody close enough yet

titleconferencedate
Counting Subgraphs in Somewhere Dense GraphsITCS 20232023-01-10
Classifies parameterized complexity of counting homomorphisms, (induced) subgraphs when both pattern and host classes are structured: FPT occurs exactly when…
Talk on
Counting Solutions to Random CNF FormulasComputational Phase Transitions (Simons Institute, 2020)2020-09-21
Gives a polynomial-time algorithm that approximates the number of satisfying assignments Z for random k-CNF when k is large and clause density alpha ≤ 2^{r k}…
Talk on
Approximating the Matching PolynomialDeterministic Counting, Probability, and Zeros of Partition Functions (Simons Institute workshop, 2019)2019-03-18
Gives a deterministic algorithmic boundary: positive real weights admit the classical Markov-chain FPRAS, bounded-degree graphs admit a deterministic…
Talk
Approximately Counting Graph HomomorphismsThe Classification Program of Counting Complexity2016-03-28
Fixing any nontrivial template H, approximately counting H‑colorings is never easier than approximately counting independent sets in bipartite graphs: the…
Talk on
The Complexity of Approximately Counting in 2-spin Systems on k-uniform Bounded-degree HypergraphsApproximate Counting, Markov Chains and Phase Transitions2016-02-22
Classifies complexity for symmetric Boolean k-ary constraints on k‑uniform bounded‑degree hypergraphs: any nontrivial function has a degree Delta beyond which…
Talk
Approximate Counting ICounting Complexity and Phase Transitions Boot Camp2016-01-26
Survey claims three coarse approximation classes: problems with an FPRAS, NP‑hard ones (SAT‑level), and an intermediate class centered on BIS (counting…
Talk on
~/search
type to search 6,249 conferences, 138,987 speakers and 185,172 talks
~/help
cmdctrl k
search every conference, speaker and series
/
focus the filter search
h
home
c
conferences
s
speakers
e
series
t
light / dark — the status bar button does the same
?
this help
esc
close this, then clear every filter — or just the search, while you are typing in it

Ignored while you are typing. Pages without a filter rail have no search to focus.