similar to: Index indexed words

I want to be able to do searches with FLAG_PARTIAL and some without. Most searches without but with the PARTIAL for an autocomplete widget. I'm using xappy and I can't find where to send the flag when I build up the query. The docs talk of setting up the database with or without FLAG_PARTIAL but that's probably not what I want. Peter

Hi everyone, Sorry if this is an easy one, but I've Googled and can't find anyone else who's mentioned this same problem. I'm using Xapian (tried both versions 1.0.17 and 1.2.4) with the PHP bindings on Ubuntu 10.04 (Lucid) and Apache 2.2.14. I'm using it for an "auto-complete" in the search form on a web page. But whenever I use FLAG_PARTIAL on my search, the

Hello everyone, I'm trying to do an "Auto-complete" widget for the search field on a website, which has Xapian running behind it. (Using the PHP bindings.) I have the name of a search result prefixed with "name", so as the user types, it triggers a search for "name:whatever the user put in". This seems like an ideal use for the FLAG_PARTIAL flag; in fact the

I assume some of you have run into this error before when trying to run mongrel on port 80 (or another port < 1024) in OSX: $ mongrel_rails start -p 80 ** Starting Mongrel listening at 0.0.0.0:80 /usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.14/lib/mongrel/tcphack.rb:12:in `initialize_without_backlog'': Permission denied - bind(2) (Errno::EACCES) from

Hi all. We are trying to use Xapian to index the titles of around ten million documents (music catalogue) and then do auto-complete style search on this index. After poking around we can't quite get the combination of QueryParser flags and search query that will give back the results we want. The closest we have can take a very long time (because it is searching for, and building a list of,

Hello Sir, I am a third-year student at the Department of mathematics at IIT Kharagpur. I have good experience in Information Retrieval and Machine Learning. I have read many chapters of the book Introduction to Information Retrieval. Recently I am doing a project on tagging a question on a Q&A Forum using ranking the tags and probabilistic inference. I also have software development

Time for some all time pimpage folks. Me and Matt Pelletier wrote a small PDF book on Mongrel entitled: "Mongrel: Serving, Deploying, and Extending Your Ruby Applications" since we really wanted you to know what it was about. It''s published by Addison Wesley Professional, has just over 100 pages of goodness, and is available for $14.99 at: http://safari.oreilly.com/0321483502

Bradley Taylor shot me this *goldmine* of ugly ugly ugly dogs: http://www.sonoma-marinfair.org/uglydogvote.shtml I *have* to use one of these for the Mongrel BUGS Mascot. He''ll go on our bug list page and replace the little beetles on the left. Pick the dog you think best represents a lovable but defective pooch and reply to this with your +1. Let the voting begin! -- Zed A. Shaw

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi all, this is probably simple and I'm just doing something stupid, sorry about that :-) I'm trying to convert words (strings of letters) into a fairly small dimensional space (say 10, but anything between about 5 and 50 would be ok), which I will call a feature vector. The the distance between two words represents the similarity of the

Hey folks, I''m working on the Mongrel book with Zed, and wanted to get some feedback from the core users (this list) about how they use Mongrel. That sounds a bit vague, but I''m interested in hearing things about frustrating problems / workaround, preferred configurations, if you have a particular way you set up / store your config files when developing / deploying an

Hello, First I wanted to say thanks for a great piece of software, thanks Olly and others who've contributed! I know that Xapian supports right-truncating, if that's the proper name for wildcard support, as in a search for "xapia*". I don't believe Xapian supports wildcards on both sides of a term, correct? Is this something that is technically unfeasable, unpalatable

Hi, I'm using xapian to build my search engine, but met with a problem. The code snippet is like: ----------------------Code begin------------------------------------------------------------- Xapian::QueryParser qp; qp.add_prefix("Singer", "S"); Xapian::Query query = qp.parse_query("Singer:s.h.e",

Hello, Do xapian has analyzer like EdgeNGram to use it for autocomplete. I am trying to use the auto completion using xapian. For example: e ex exa exam example etc.. so that we can get it. I tried to use using the Partial flag but it dose not work Xapian::Query query = parser.parse_query("m*",parser.FLAG_PARTIAL); Do you have any example or any tutorial is appreciated. --Naveen.

Hi all, Recently I have upgraded a Python application from Xapian 1.0.7 to 1.2.2 in order to use the PostingSource class. It is a long-running process, and I am seeing the number of open file descriptors to the Xapian database steadily increase. I suspect what I am seeing is some kind of resource leak. I have no idea if it is a problem in our code or in the Xapian Python bindings. How do I debug

Please keep replies on-list so everyone can help and benefit. Begin forwarded message: > From: Greg <freediving at gmail.com> > >>> We're using it this way: >>> xq = qp.ParseQuery(query, (uint)Xapian.QueryParser.feature_flag.FLAG_PARTIAL); >>> The op is AND and the get_description is fairly long (I removed some >>> of it since there is a limit

This deals with the Rails book, but ActionWebService in general. I''m having trouble getting the Rails book''s example in the Web Service chapter working. Everything else works (all the ''depot'' site features up to that point have been built and work). I don''t think it''s an issue with the book code being wrong, because the ActionWebService API

As far as I can tell "numericality" is not a word. Maybe this method should be renamed. -- R. Mark Volkmann Partner, Object Computing, Inc.

I am using the package "tm" for text-mining of abstracts and would like to use it to find instances of gene names that may contain white space. For instance "gene regulatory protein 1". The default behavior of tm is to parse this into 4 separate words, but I would like to use the class constructor "dictionary" to define phrases such as just mentioned. Is this

Hi. Updating nouveau module to a newer git revision, I noticed I lost hwmon. I ran a bisect, which identified 63daa9589cb88617d9cc8a0b0282564682a975b7 as being the first bad commit. Adding printk traces, I saw that probing i2c bus 3 for sensors always failed with -EIO (no ack from slave). After reading the code, remembering how i2c works and reading sample code on wikipedia, I couldn't

Hi. I am getting rid of my former nvidia graphic cards. Their models are not listed on http://nouveau.freedesktop.org/wiki/HardwareDonations/ but as advised, I post here. Hardware: - 7600GS 256MB (2 cards) Maker: Gigabyte, originally in SLI setup (wink, wink) Outputs: VGA, DVI-I, s-video, SLI - GTX280 1GB (1 card) Maker unsure, only nvidia markings visible, but possibly ASUS