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ASP.NET Lucene Performance Improvements question

I have coded up an ASP.NET website and running on win'08 (remotely hosted). The application queries 11 very large Lucene indexes (each ~100GB). I open IndexSearchers on Page_load() and keep them open for the duration of the user session. My questions: The queries take a ~5 seconds to complete - understandable these are very large inde...

SQL Full-Text Indexing Issue

UPDATE: I have figured out a way using a form of dynamic sql to fix this problem, thanks anyway for any help. Hi, there is something that I need to accomplish with the use of Full-Text Indexing. This is it: The fact of the matter is when I run a query (with a stored procedure) that looks like (with a parameter (@name) that was obvious...

Word characteristics tags

I want to do a riddle AI chatbot for my AI class. So i figgured the input to the chatbot would be : Something like : "It is blue, and it is up, but it is not the ceiling" Translation : <Object X> <blue> <up> <!ceiling> </Object X> (Answer : sky?) So Input is a set of characteristics (existing \ not existing in the ob...

How to provide metadata tags,keywords to Windows and fill properties page for a custom file format?

Hi, My application uses its own file format (compressed SQLite databases) to store user created data. 1) I would like to know how to provide keywords, tags to Windows so that Vista search function can include my file format when indexing. 2) I would like to provide a properties page like you see when you right click a Microsoft Word ...

How to do a search from a list with non-prefix keywords[Solved]

The Problem is Solved. Thanks for every answers. First of all, sorry if my english or my post got any mistakes. I am programming a program to search the name from the list and I need to find them even if the keyword is not in front of the names (that's what I mean non-prefix) e.g. if I my list is the music instruments and I type "guit"...

Best practice to display POI in iPhone's MapKit?

Assuming I have a database of POI with their respective coordinates (longitude & latitude). What would be the "standard" way to display the POI as annotations around the user's current location? To elaborate: Given a zoom level, I guess I have to search through the database for all POI whose distance to the current location < a certain...

Modify PHP Search Script to Handle Multiple Entries For a Single Input

I need to modify a php search script so that it can handle multiple entries for a single field. The search engine is designed for a real estate website. The current search form allows users to search for houses by selecting a single neighborhood from a dropdown menu. Instead of a dropdown menu, I would like to use a list of checkboxes so...

Find all possible combinations of string with mysql

Is it possible to use mysql to search for the word "arsech" and find the word "Search" (if it is in the database)? ...

WSSQL query for multiple computers at once

I can run normal searches just fine. Windows 7 won't let me add a network share to my local index, but I can query the remote index just fine. The problem is that I can't find a way to query two indexes at once. I was hoping that something like this would work: SELECT System.ItemName FROM compA.SystemIndex, compB.SystemIndex WHERE ...

Safari: search hidden text.

I have couple of block on the page which are hidden. So, when user tries to search text on the page using build-in browser search mechanism safari shows these hidden blocks. I dont want to allow user see these blocks before special event happened. Is there anyone who had the same problem? ...

kentico CMS search results

HI , How do i change the Kentico CMS search settings so as to display a part of text from search results as in Google .presently it shows only the path in the results. ...

Android 1.5 - 2.1 Search Activity affects Parent Lifecycle

Behavior seems consistent in Android 1.5 to 2.1 Short version is this, it appears that when my (android search facility) search activity is fired from the android QSR due to either a suggestion or search, UNLESS my search activity in turn fires off a VISIBLE activity that is not the parent of the search, the search parents life cycle c...

Have boost effect on lucene/compass field search.

Hi there, In our compass mapping, we're boosting "better" documents to push them up in the list of search results. Something like this: <boost name="boostFactor" default="1.0"/> <property name="name"><meta-data>name</meta-data></property> While this works fine for fulltext search, it does not when doing a field search, e.g. the boost...

How to highlight search results in WPF treeview?

I am developing an app ( A database file system ). I am using WPF treeview in its GUI.The treeview items are directly extracted from my apps database. I want to search and highlight the treeview items as I type. To understand the question better, consider the keyword search results shown in browsers. How do I achieve that in my con...

What tools exist to find frequencies of searches

I'm new to seo, so please excuse what may be a very basic question. I want to count (or estimate) the number of times that a given search phrase has been searched within a particular time period. Are there any API's out there for this? Does Google (or any other relevant search engine) release this information? Any helpful links are...

Solr exact word search

Hi all, I want to configure my Solr search engine so I get an exact match for the search term I enter. eg. 'taxes' should return documents with 'taxes' and not 'tax', 'taxation' etc. Any help or tips would be appreciated Kind Regards Ruth ...

Searching for Records

I've come up with a simple search view to search for records in my app. The user just enters all parameters in the search box then all this is matched against the database, then results are returned. One of these fields is the phone number....now in the database it's stored in the format XXX-XXX-XXX. A search, for example, for "765-43...

google search results - append custom parameter to url string

how do you append an additional url parameter to a link in your google search results? is it possible to do this within the style sheet? for example i have domain.com/result.htm - i want to change the link to domain.com/result.htm?param=1 thank you ...

google search rankings and trends api

I'm looking to find an api/program/interface to get the following information. a term(s) overall popularity - ala google trends how a website shows up rank wise in for said term(s) - ala googlesearchpositionfinder and how many websites have the term(s) - standard google, e.g. Searching for foobar and urban dictionary shows up at positi...

MySQL Full-text Search Workaround for innoDB tables

I'm designing an internal web application that uses MySQL as its backend database. The integrity of the data is crucial, so I am using the innoDB engine for its foreign key constraint features. I want to do a full-text search of one type of records, and that is not supported natively with innoDB tables. I'm not willing to move to MyISA...