• Share
  • Email
  • Embed
  • Like
  • Save
  • Private Content
Query Latency Optimization with Lucene
 

Query Latency Optimization with Lucene

on

  • 1,055 views

Presented by Stefan Pohl, Senior Research Engineer, HERE, a Nokia Business ...

Presented by Stefan Pohl, Senior Research Engineer, HERE, a Nokia Business

Besides the quality of results, the time that it takes from the submission of a query to the display of results is of utmost importance to user satisfaction. Within search engine implementations such as Apache Lucene, significant development efforts are hence directed towards reducing query latency. In this session, I will explain reasons for high query latencies and describe general approaches and recent developments within Lucene to counter them.To make the presented material relevant to a wider audience, I will focus on the actual query processing, as this is at the core of every query and search use-case.

Statistics

Views

Total Views
1,055
Views on SlideShare
903
Embed Views
152

Actions

Likes
1
Downloads
25
Comments
0

2 Embeds 152

http://www.lucenerevolution.org 149
http://lucenerevolution.org 3

Accessibility

Categories

Upload Details

Uploaded via as Adobe PDF

Usage Rights

© All Rights Reserved

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
    Processing…
Post Comment
Edit your comment

    Query Latency Optimization with Lucene Query Latency Optimization with Lucene Presentation Transcript