List of Listings

Chapter 1. Getting started taming text

Listing 1.1. Frankenstein driver program

Chapter 2. Foundations of taming text

Listing 2.1. OpenNLP POS tagger example

Listing 2.2. Using the Snowball English stemmer

Listing 2.3. OpenNLP sentence detection

Listing 2.4. Extracting text from HTML with Apache Tika

Listing 2.5. Using the AutoDetectParser to identify and extract content

Chapter 3. Searching

Listing 3.1. Example usage of the SolrJ client library

Listing 3.2. Example Solr query code

Listing 3.3. More Like This example code

Listing 3.4. Example Solr search results

Chapter 4. Fuzzy string matching

Listing 4.1. Computing the Jaccard measure

Listing 4.2. Computing edit distance

Listing 4.3. Specifying a field type for prefix matching in Solr

Listing 4.4. Constructing the node of a trie

Listing 4.5. Adding words to a trie

Listing 4.6. Retrieving words from a trie

Listing 4.7. Using the Solr TrieField type

Listing 4.8. Specifying a field type for type-ahead matching in Solr

Listing 4.9. A Solr response writer for formatting type-ahead results

Listing 4.10. Specifying the response writer and request handler in Solr

Listing 4.11. A Solr URL for accessing a prefix using a query response handler

Listing 4.12. HTML and JavaScript for performing search type-ahead

Listing 4.13. Schema changes to support n-gram matching in Solr

Listing 4.14. Java code to get possible corrections from Solr and rank them

Listing 4.15. Defining a spell-checker as a search component in Solr