~/talks

Uwe Schindler

what they talk about

all 5 in the filters

where they keep going back

on a stage with

never shared a talk

who talks about the same things

nobody close enough yet

titleconferencedate
Scientific Data Under Threat in Today’s AmericaBerlin Buzzwords 20262026-06-07
Federal research grants drop 20–30% in 2025, staff cuts lead NOAA to decommission and stop refreshing long‑running climate and biodiversity series, and many…
Talk on
State of native access in Apache LuceneBerlin Buzzwords 20252025-06-15
Lucene 10 adopts Java 21 and uses Project Panama to get true off-heap access via MemorySegment and fast foreign calls; the memory-mapped directory now issues…
Talk on
What's coming next with Apache Lucene?Berlin Buzzwords 20232023-06-18
Around Lucene 8 most people thought "There's not much that can be done anymore". In contrast to that, if you look into Apache Lucene's list of new features…
Talk on
The future of Lucene's MMapDirectoryApacheCon@Home 20212021-09-21
Lucene uses memory‑mapped files to avoid syscall and copy overhead but currently splits maps into 1 GB chunk workaround because Java ByteBuffer uses signed…
Talk on
Future of Lucene's MMapDirectory: Why use it & what's coming with Java 16 & later?Berlin Buzzwords 20212021-06-15
Discusses Lucene's use of MMapDirectory for disk access to avoid user‑space copies and use the OS page cache, and explains current 32‑bit‑style addressing…
Talk in German on
10 (funny) years of Apache Lucene hackingBerlin Buzzwords 20192019-06-16
Ten years of Lucene/Solr hacking traces concrete changes: replacing millions of short Token objects with tokenstream attributes to cut allocation and speed…
Talk
Apache Lucene 8, Apache Solr and Elasticsearch – an OverviewJAX 20192019-05-06
Gives a short introduction to full-text search and the Apache Lucene library, then reviews features and improvements added since Lucene 7. Focuses on the two…
Talk in German on
Apache Lucene and Java 9+ #bbuzzBerlin Buzzwords 20182018-06-11
Explains concrete changes Lucene/Solr/Elasticsearch make for Java 9+: compatibility work with the Java 9 module system access restrictions (fixes for…
Talk on
Apache Lucene 6: What's coming next? #bbuzzBerlin Buzzwords 20162016-06-05
Lucene 6 introduces points (dimensional values) as a new, codec-backed data type replacing NumericRangeQuery for faster 1–8D queries (IPv6/128‑bit ranges…
Talk on
Apache Lucene 5 - New Features & Improvements for Apache SolrBerlin Buzzwords 20152015-05-31
Lucene 5 focuses on data safety and operational stability: it moves to Java 7/NIO.2 (recommended Update 55), adds checksums during merging and per-segment…
Talk on
Is Your Index Reader Really Atomic or Maybe Slow?Berlin Buzzwords 20122012-06-04
Lucene 4.0 replaces the old IndexReader model with AtomicReader and CompositeReader and a segment-oriented DirectoryReader, makes all IndexReaders read-only…
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.