~/talks

Humphrey Burchell

what they talk about

all 6 in the filters

where they keep going back

all 4 in the filters

on a stage with

all 4 in the filters

who talks about the same things

titleconferencedate
Divining Profiler Accuracy: An Approach to Approximate Profiler Accuracy Through(…)OOPSLA 20252025-10-16
Paper approximates profiler ground truth by injecting CPU‑wasting movs at machine‑code basic‑block boundaries and using hardware counters to tune the slowdown…
Talk on
Evaluating Candidate Instructions for Reliable Program Slowdown at the Compiler Level -(…)VMIL 20252025-10-15
Evaluation inserts six x86 candidates (NOP, MOV, PAUSE, push/pop variants, SFENCE, vector push/pop) into machine code at basic‑block granularity using…
Talk on
AST vs. Bytecode: Interpreters in the Age of Meta-CompilationOOPSLA 20232023-10-23
Four interpreters (AST and bytecode implemented atop RPython and GraalVM/Truffle, running the SOM micro-language) compare interpreter performance, JIT peak…
Talk on
Don’t Trust Your Profiler: An Empirical Study on the Precision and Accuracy of Ja...MPLR 20232023-10-22
Six Java samplers (async-profiler, Honest Profiler, Java Flight Recorder, JProfiler, perf, YourKit) run each benchmark for 300 iterations repeated 30 runs on…
Talk on
Execution vs. Parse-Based Language ServersDLS 20222022-12-07
A parse-based language server captures structural info during parsing to provide go-to definition, find references, outline view, hover without executing user…
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.