sifter_props.xml

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd">
<properties>
<!-- Indexing Parameters -->
<entry key="temp_dir"/>
<entry key="thread_pool_size">6</entry>
<entry key="large_file_threshold">128</entry>
<entry key="indexing_buffer_size">128</entry>
<entry key="filetype_model_file">bin/ucv-bcv.20130509.c256.s2.e005.model</entry>

<!-- Clustering Parameters -->
<!-- Map Parameters -->
<entry key="som_width">30</entry>
<entry key="som_height">30</entry>
<entry key="min_neighbor_radius">1</entry>
<entry key="max_neighbor_radius">15</entry>
<entry key="min_alpha">0.001</entry>
<entry key="max_alpha">0.005</entry>
<entry key="num_som_iterations">4</entry>
<entry key="num_top_cell_terms">10</entry>
<entry key="random_seed">17</entry>
<!-- Vector Parameters -->
<entry key="max_vector_features">1000</entry>
<entry key="doc_freq_threshold_high">0.66</entry>
<entry key="doc_freq_threshold_low">1.0E-4</entry>
<entry key="min_som_term_length">3</entry>
</properties>