On Feb 10, 2015, at 12:43, Eric Lease Morgan emor...@nd.edu wrote:
On Feb 10, 2015, at 11:46 AM, Erik Hatcher erikhatc...@mac.com wrote:
First, with Solr 5, it’s this easy:
Where can I download Solr 5 because none of the other version seem to be
complete. —ELM
It's not yet released
Post processing results as in #1 has big disadvantages as you can’t easily
“fill back in” as those docs that were removed and may have been accounted for
in facet counts for example.
#2 would be my recommendation as well.
There is an open issue to create an IP(v6) field type in Solr, with a
I meant to include this link in my first reply, sorry:
https://issues.apache.org/jira/browse/SOLR-6741
https://issues.apache.org/jira/browse/SOLR-6741
On Jan 7, 2015, at 11:53 AM, Erik Hatcher erikhatc...@mac.com wrote:
Post processing results as in #1 has big disadvantages as you can’t
I’m surprised you didn’t recommend going straight to Solr and doing the
reporting from there :) Index into Solr using your MARC library of choice
(e.g. solrmarc) and then get all authorities using facet.field=authorities (or
whatever field name used).
Erik
On Nov 2, 2014, at 7:24
Nicolas -
Lucene 4 still encodes norms, as described here:
http://lucene.apache.org/core/4_4_0/core/org/apache/lucene/search/similarities/DefaultSimilarity.html#encodeNormValue%28float%29
using this function:
/2013_preconference_proposals
-Shaun
My understanding is that all of the pre-conference proposals are going to
happen (note to self: ask Erik Hatcher whether the evening solr session could
happen at a bar somewhere). The RailsBridge workshop in particular is aimed
at folks who are new to Rails
There's Tika http://tika.apache.org/, which has command-line capabilities. I
just launched the UI app, dropped a TIFF on it, and got this output:
Bits Per Sample: 8 8 8 8 bits/component/pixel
Compression: LZW
Content-Length: 262844
Content-Type: image/tiff
Orientation: Top, left side
Looks like some MARC records I've seen.
On Feb 4, 2012, at 16:19, Cary Gordon listu...@chillco.com wrote:
Probably their cat… They need this: http://www.bitboost.com/pawsense/
On Sat, Feb 4, 2012 at 12:49 PM, Eric Lease Morgan emor...@nd.edu wrote:
LlkjyYYYYyetyeyppf
Prpfc
canadian_snacks++
unless you mean poutine ;)
but if you're talking Dangerous Dan's Diner, +1:
http://www.dangerousdansdiner.com/
first come first serve - Since I'm not going to be making it to Seattle, I will
gladly donate my conference slot to whoever 1) can make it and 2) e-mails me
first @ erik.hatc...@lucidimagination.com
On Feb 1, 2012, at 19:02 , Erik Hatcher wrote:
Regretfully I must cancel my trip to Seattle
Don't sweat it Elizabeth... this is the case of the sharpie marker. If someone
takes my slot, just pretend they're me as far as everything on your side goes
and they sharpie their name on a badge.
But no one has responded to me anyway.
I know it's rough running an event (my company runs two
Regretfully I must cancel my trip to Seattle, a bummer on several levels as I
always love code4lib conferences, the people, the topics, and was also looking
forward to enjoying downtown Seattle a bit too. Last minute urgent business
duties call, alas. I have alerted the code4libcon e-mail
I'm with jrock on this one. But maybe I'm a luddite that didn't get the memo
either (but I am credited for being one of the instrumental folks in the Ajax
world, heh - in one or more of the Ajax books out there, us old timers called
it remote scripting).
What I hate hate hate about seeing
On Jun 14, 2011, at 08:10 , Keith Jenkins wrote:
Does Solr support Soundex? (Soundex was originally developed to
assist with alternate spellings of names)
Indeed. And several other phonetic algorithms:
for PhoneticFilterFactory, which may
or may not differ depending on encoder chosen?) documented?
On 6/14/2011 8:31 AM, Erik Hatcher wrote:
On Jun 14, 2011, at 08:10 , Keith Jenkins wrote:
Does Solr support Soundex? (Soundex was originally developed to
assist with alternate spellings of names)
Indeed
I'm trying to cull together the best practices for indexing/searching Japanese
text.
For those of you using Solr, what analyzer/field-type definition do you have
for Japanese?
Thanks for sharing!
Erik
Solr _can_ use stemming, but to do it with POS would be flakey I'd think. Is
work a verb or noun?
Some of the (Solr-using) customers that I work with have done POS tagging
(using tools like BasisTech Solr plugins for entity tagging). Payloads can be
assigned to terms during indexing and then
Just like I did last year, I'm requesting folks send me (on or off-list, as
appropriate) issues/questions regarding Solr that I can factor into the session
on Feb. 7 in Bloomington. Suggestions on specifics you'd like covered will be
eagerly accepted and factored in too.
Last year I had a ton
Here at Lucid we've got some Jasmine going on for LWE JS testing.
Erik
On Jan 11, 2011, at 21:25, Gabriel Farrell gsf...@gmail.com wrote:
I like QUnit because it's minimal and I'm used to unit testing. A lot
of people are jumping on Jasmine, though. It might be more your style
if you're
I'm passing this on from contacts at UVa, please use the contact info
below to follow up.
==
DIRECTOR, ONLINE LIBRARY ENVIRONMENT
University of Virginia Library
The University of Virginia Library seeks a strong technical leader for
the position of Director
I posted to the blog and update:
http://wiki.code4lib.org/index.php/C4L2010_social_activities#CrossFit_Asheville
If you're one of the few, the proud, the insane, meet me in the lobby
at 5:45pm. I'll depart at 6pm. Gym is really close.
Erik
code4libcon is about here, yay!
I'm kinda in a fitness craze right now, and will be doing some
training in Asheville.
Monday night, 6:30pm, I'm going to the CrossFit Asheville gym -
http://www.crossfitasheville.com/
I contacted them and they said that was a good time to come. I'll
likely
will leave this session with enough information to start running a
solr service with your own data.
2. Morning session - solr black belt
Instructors: Erik Hatcher (and Naomi Dushay? she has offered to
help, if that's of interest)
Amaze your friends with your ability to combine boolean and weighted
On Nov 13, 2009, at 11:42 AM, Walter Lewis wrote:
On 13 Nov 09, at 11:25 AM, Bess Sadler wrote:
1. Morning session - solr white belt
[delightful descriptions snipped]
2. Morning session - solr black belt
3. Afternoon session - Blacklight
Is there any chance that the black belt session needs
On Nov 11, 2009, at 6:46 PM, Naomi Dushay wrote:
What do you think about the Solr part having some specific goodies
like:
+1 to it all!
lots on dismax magic
how to do fielded searching (author/title/subject) with dismax
how to do browsing (termsComponent query, then fielded query to get
I often recommend against stop word removal altogether. Is there any
reason you need to remove them?
The primary reason stop words get removed is to increase performance
of queries with very common terms. If you are encountering that,
using Solr's CommonGramsFilter(Factory) is a good
I'm interested presenting something Solr+library related at c4l10.
I'm soliciting ideas from the community on what angle makes the most
sense. At first I was thinking a regular conference talk proposal,
but perhaps a preconference session would be better. I could be game
for a half day
The Lucene Highlighter doesn't require that the text you want
highlighted be stored. In fact, you can pass in any arbitrary text to
the Highlighter.
See the various getBestFragments from the Highlighter class:
On Sep 29, 2009, at 7:33 AM, Yitzchak Schaffer wrote:
Erik Hatcher wrote:
The Lucene Highlighter doesn't require that the text you want
highlighted be stored. In fact, you can pass in any arbitrary text
to the Highlighter.
Thanks Erik,
What I'm looking for is to return the context
Here's a post on how easy it is to send PDF documents to Solr from Java:
http://www.lucidimagination.com/blog/2009/09/14/posting-rich-documents-to-apache-solr-using-solrj-and-solr-cell-apache-tika/
Not only can you post PDF (and other rich content) files to Solr for
indexing, you can
On Feb 4, 2008, at 4:12 PM, David Fiander wrote:
Actually, the idea of using AJAX to create a way to add and remove
limits diagonally is exactly what U Virginia's blacklight interface
does, although with a slightly different interface:
http://blacklight.betech.virginia.edu/
David - that
Sadly the Lucene demo is not all that great.
I recommend you start with Solr rather than Lucene directly.
Erik
On Jan 26, 2008, at 9:30 AM, Eric Lease Morgan wrote:
(Arg! Classpaths!)
Please tell me why Java throws the NoClassDefFoundError error when I
think I have set up my
On Nov 22, 2007, at 3:41 PM, Kent Fitch wrote:
On Nov 23, 2007 4:11 AM, Binkley, Peter [EMAIL PROTECTED]
wrote:
...
If you use boost on the date field the way you suggest, remember
you'll
have to reindex from scratch every year to adjust the boost as items
age.
Or maybe just use a method
I'll be in Portland later today through Monday for RailsConf. The
schedule is really tight, but if there are some library geeks in the
area that want to get together around a pool table let me know.
Erik
Martin has created a Google Group for his spell checker, and
discussions have been ongoing since c4lcon about how to contribute it
to Lucene. You can learn more about it here:
http://groups.google.com/group/spelt
Martin has packaged the code with tests for folks to try it out easily.
Slides schmides. :)
Just having slides synched to a speaker works for some cases, but for
those of us that love doing live demos, coding on the fly, and just
flat out winging it, the slides are often just barely related to
what's being said. Having the actual screen being presented is all
that
On Mar 7, 2007, at 6:55 AM, K.G. Schneider wrote:
A mention of the Flamenco project (open source faceted navigation) on
Catalogablog made me wonder if anyone on c4l had looked at this:
http://flamenco.berkeley.edu/
Of course! Many of us have been all over Flamenco since we first saw
it.
On Feb 13, 2007, at 9:47 AM, Susan E Teague Rector/FS/VCU wrote:
Are we supposed to be using a predefined set of data for the
preconference
or can we use our own data?
Susan - I'm going to package up a lot of stuff (Solr, sample
datasets, Luke, etc) to help everyone get started, but bringing
On Feb 13, 2007, at 10:58 AM, Jonathan Rochkind wrote:
If we bring MARCXML and/or MODS, can we assume that there will be
people
who can help us process that data into something useable by Solr?
That
would be a nice, at any rate.
Yes, yes you can make such an assumption. However, I want this
rate.
Jonathan
Erik Hatcher wrote:
On Feb 13, 2007, at 9:47 AM, Susan E Teague Rector/FS/VCU wrote:
Are we supposed to be using a predefined set of data for the
preconference or can we use our own data?
Susan - I'm going to package up a lot of stuff (Solr, sample
datasets, Luke, etc) to help
On Jan 17, 2007, at 3:26 PM, Andrew Nagy wrote:
One thing I am hoping that can come out of the preconference is a
standard XSLT doc. I sat down with my metadata librarian to
develop our
XSLT doc -- determining what fields are to be searchable what fields
should be left out to help speed up
, 2007, at 4:07 AM, Erik Hatcher wrote:
On Jan 17, 2007, at 3:26 PM, Andrew Nagy wrote:
One thing I am hoping that can come out of the preconference is a
standard XSLT doc. I sat down with my metadata librarian to
develop our
XSLT doc -- determining what fields are to be searchable what fields
Andrew,
On Jan 11, 2007, at 10:47 AM, Andrew Darby wrote:
Hello, all. I'm trying to get started with Lucene for the Code4Lib
preconference
Excellent!!!
and was wondering if someone could help.
Of course
I'm trying to
do the first example from the Lucene site
On Jan 11, 2007, at 12:10 PM, Andrew Darby wrote:
Thanks Erik and Bess. Erik: Lamentably, your
java -cp lucene-core-2.0.0.jar:lucene-demos-2.0.0.jar
org.apache.lucene.demo.IndexFiles src/
threw the same error.
That is probably due to your environment CLASSPATH (I told you it was
trouble!
On Jan 11, 2007, at 2:54 PM, Erik Hatcher wrote:
On Jan 11, 2007, at 12:10 PM, Andrew Darby wrote:
Thanks Erik and Bess. Erik: Lamentably, your
java -cp lucene-core-2.0.0.jar:lucene-demos-2.0.0.jar
org.apache.lucene.demo.IndexFiles src/
threw the same error.
That is probably due to your
A little edgy in #code4lib today about where we* are going with solrb
(the Ruby/Solr domain-specific language API), so we're going to add a
bit of process by fleshing it out via the solrb section of the Solr
wiki. Below is the first draft, though I've revised it some since
then slightly. Click
code4libers,
I've kicked off a sub-project of Solr called Flare. Its has several
goals, including to be a Solr Ruby DSL and to achieve a general
purpose user interface framework to include faceted browsing, suggest
interfaces, as well as the folksonomy angle of tagging/annotating
results. At
The state of Solr's official release was asked about on #code4lib the
other day. Here ya go, hot off the press
Begin forwarded message:
From: Yonik Seeley [EMAIL PROTECTED]
Date: December 22, 2006 5:07:49 PM EST
To: solr-user@lucene.apache.org, solr-dev@lucene.apache.org
Subject: Solr
On Nov 29, 2006, at 10:27 AM, Art Rhyno wrote:
I am so behind in e-mail that I might be treading on ground that is
worn
out on this, but I would add to Eric's list that I don't care about
the
indexer if:
Here's how Lucene/Solr fares on these points:
* the indexer has an open and configurable
On Nov 28, 2006, at 5:44 PM, Kevin S. Clarke wrote:
Is there a standard for specifying how textual analysis works as
well, so that tokenization can be standardized across these XQuery
engines as well?
Not that I know. What I've seen so far is that tokenization is
implementation specific.
On Nov 28, 2006, at 3:28 PM, Andrew Nagy wrote:
The major problem
with it all is the ugly mess that is marcxml
This brings up an interesting point about just dropping our source
XML data into an XML-savvy database and using XQuery on it.
Maybe y'all have much cleaner data that I've seen, but
On Nov 27, 2006, at 5:46 PM, Binkley, Peter wrote:
You've got enough flexibility in the way you
set up your Lucene index, and Lucene search results give you access to
the term weights for each hit,
It does?
so you can tell which fields actually
matched.
You can?
I'm curious how you're
On Nov 27, 2006, at 6:12 PM, Binkley, Peter wrote:
Fair point, and that's how my current solr-based project works. I'm
thinking I would like the other advantages of an XML db: the
ability to
run xqueries, batch updates, etc., alongside the Lucene searching.
And I
want them integrated under the
On Nov 27, 2006, at 5:04 PM, Jonathan Rochkind wrote:
Bess Sadler wrote:
application. That way you can use solr / lucene for search, faceted
browse, etc, and your XML database only for known item retrieval,
which it is generally able to do without performance issues. I'm
hopping up and down
On Nov 27, 2006, at 5:49 PM, Andrew Nagy wrote:
My only concern about lucene is the lack of a standard query language.
I went down the native XML database path because of XQuery and XSL,
does
something like lucene and solr offer a strong query language? Is it a
standard? What if someone
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