docs/v1.18.0/madlib__keras__automl_8sql__in.html - madlib-site - Git at Google

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 <a href="#func-members">Functions</a>  </div>
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 <div class="title">madlib_keras_automl.sql_in File Reference</div>  </div>
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 <p>Functions to run automated machine learning (autoML) methods for model architecture search and hyperparameter tuning.
 <a href="#details">More...</a></p>
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 Functions</h2></td></tr>
 <tr class="memitem:a40b5ef7a98ef8dc70845074d20725e05"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="madlib__keras__automl_8sql__in.html#a40b5ef7a98ef8dc70845074d20725e05">hyperband_schedule</a> (varchar schedule_table, integer r, integer eta=3, integer skip_last=0)</td></tr>
 <tr class="separator:a40b5ef7a98ef8dc70845074d20725e05"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:a7ecf0ff4d843d026e3eb04e410729d17"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="madlib__keras__automl_8sql__in.html#a7ecf0ff4d843d026e3eb04e410729d17">madlib_keras_automl</a> (varchar source_table, varchar model_output_table, varchar model_arch_table, varchar model_selection_table, integer[] model_id_list, varchar compile_params_grid, varchar fit_params_grid, varchar automl_method=&quot;hyperband&quot;, varchar automl_params=NULL, integer random_state=NULL, varchar object_table=NULL, boolean use_gpus=false, varchar validation_table=NULL, integer metrics_compute_frequency=NULL, varchar name=NULL, varchar description=NULL, boolean use_caching=false)</td></tr>
 <tr class="separator:a7ecf0ff4d843d026e3eb04e410729d17"><td class="memSeparator" colspan="2">&#160;</td></tr>
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 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
 <div class="textblock"><p>Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at</p>
 <p><a href="http://www.apache.org/licenses/LICENSE-2.0">http://www.apache.org/licenses/LICENSE-2.0</a></p>
 <p>Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.</p>
 <dl class="section date"><dt>Date</dt><dd>August 2020 </dd></dl>
 </div><h2 class="groupheader">Function Documentation</h2>
 <a id="a40b5ef7a98ef8dc70845074d20725e05"></a>
 <h2 class="memtitle"><span class="permalink"><a href="#a40b5ef7a98ef8dc70845074d20725e05">&#9670;&nbsp;</a></span>hyperband_schedule()</h2>

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           <td class="memname">void hyperband_schedule </td>
           <td>(</td>
           <td class="paramtype">varchar&#160;</td>
           <td class="paramname"><em>schedule_table</em>, </td>
         </tr>
         <tr>
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype">integer&#160;</td>
           <td class="paramname"><em>r</em>, </td>
         </tr>
         <tr>
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype">integer&#160;</td>
           <td class="paramname"><em>eta</em> = <code>3</code>, </td>
         </tr>
         <tr>
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype">integer&#160;</td>
           <td class="paramname"><em>skip_last</em> = <code>0</code>&#160;</td>
         </tr>
         <tr>
           <td></td>
           <td>)</td>
           <td></td><td></td>
         </tr>
       </table>
 </div><div class="memdoc">

 </div>
 </div>
 <a id="a7ecf0ff4d843d026e3eb04e410729d17"></a>
 <h2 class="memtitle"><span class="permalink"><a href="#a7ecf0ff4d843d026e3eb04e410729d17">&#9670;&nbsp;</a></span>madlib_keras_automl()</h2>

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           <td class="memname">void madlib_keras_automl </td>
           <td>(</td>
           <td class="paramtype">varchar&#160;</td>
           <td class="paramname"><em>source_table</em>, </td>
         </tr>
         <tr>
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype">varchar&#160;</td>
           <td class="paramname"><em>model_output_table</em>, </td>
         </tr>
         <tr>
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype">varchar&#160;</td>
           <td class="paramname"><em>model_arch_table</em>, </td>
         </tr>
         <tr>
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype">varchar&#160;</td>
           <td class="paramname"><em>model_selection_table</em>, </td>
         </tr>
         <tr>
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype">integer []&#160;</td>
           <td class="paramname"><em>model_id_list</em>, </td>
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           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype">varchar&#160;</td>
           <td class="paramname"><em>compile_params_grid</em>, </td>
         </tr>
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           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype">varchar&#160;</td>
           <td class="paramname"><em>fit_params_grid</em>, </td>
         </tr>
         <tr>
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype">varchar&#160;</td>
           <td class="paramname"><em>automl_method</em> = <code>&quot;hyperband&quot;</code>, </td>
         </tr>
         <tr>
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype">varchar&#160;</td>
           <td class="paramname"><em>automl_params</em> = <code>NULL</code>, </td>
         </tr>
         <tr>
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype">integer&#160;</td>
           <td class="paramname"><em>random_state</em> = <code>NULL</code>, </td>
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         <tr>
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype">varchar&#160;</td>
           <td class="paramname"><em>object_table</em> = <code>NULL</code>, </td>
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         <tr>
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype">boolean&#160;</td>
           <td class="paramname"><em>use_gpus</em> = <code>false</code>, </td>
         </tr>
         <tr>
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype">varchar&#160;</td>
           <td class="paramname"><em>validation_table</em> = <code>NULL</code>, </td>
         </tr>
         <tr>
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype">integer&#160;</td>
           <td class="paramname"><em>metrics_compute_frequency</em> = <code>NULL</code>, </td>
         </tr>
         <tr>
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype">varchar&#160;</td>
           <td class="paramname"><em>name</em> = <code>NULL</code>, </td>
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           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype">varchar&#160;</td>
           <td class="paramname"><em>description</em> = <code>NULL</code>, </td>
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           <td class="paramtype">boolean&#160;</td>
           <td class="paramname"><em>use_caching</em> = <code>false</code>&#160;</td>
         </tr>
         <tr>
           <td></td>
           <td>)</td>
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	<a href="#func-members">Functions</a> </div>
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	<div class="title">madlib_keras_automl.sql_in File Reference</div> </div>
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	<div class="contents">

	<p>Functions to run automated machine learning (autoML) methods for model architecture search and hyperparameter tuning.
	<a href="#details">More...</a></p>
	<table class="memberdecls">
	<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
	Functions</h2></td></tr>
	<tr class="memitem:a40b5ef7a98ef8dc70845074d20725e05"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="madlib__keras__automl_8sql__in.html#a40b5ef7a98ef8dc70845074d20725e05">hyperband_schedule</a> (varchar schedule_table, integer r, integer eta=3, integer skip_last=0)</td></tr>
	<tr class="separator:a40b5ef7a98ef8dc70845074d20725e05"><td class="memSeparator" colspan="2"> </td></tr>
	<tr class="memitem:a7ecf0ff4d843d026e3eb04e410729d17"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="madlib__keras__automl_8sql__in.html#a7ecf0ff4d843d026e3eb04e410729d17">madlib_keras_automl</a> (varchar source_table, varchar model_output_table, varchar model_arch_table, varchar model_selection_table, integer[] model_id_list, varchar compile_params_grid, varchar fit_params_grid, varchar automl_method="hyperband", varchar automl_params=NULL, integer random_state=NULL, varchar object_table=NULL, boolean use_gpus=false, varchar validation_table=NULL, integer metrics_compute_frequency=NULL, varchar name=NULL, varchar description=NULL, boolean use_caching=false)</td></tr>
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	<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
	<div class="textblock"><p>Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at</p>
	<p><a href="http://www.apache.org/licenses/LICENSE-2.0">http://www.apache.org/licenses/LICENSE-2.0</a></p>
	<p>Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.</p>
	<dl class="section date"><dt>Date</dt><dd>August 2020 </dd></dl>
	</div><h2 class="groupheader">Function Documentation</h2>
	<a id="a40b5ef7a98ef8dc70845074d20725e05"></a>
	<h2 class="memtitle"><span class="permalink"><a href="#a40b5ef7a98ef8dc70845074d20725e05">◆ </a></span>hyperband_schedule()</h2>

	<div class="memitem">
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	<td class="memname">void hyperband_schedule </td>
	<td>(</td>
	<td class="paramtype">varchar </td>
	<td class="paramname"><em>schedule_table</em>, </td>
	</tr>
	<tr>
	<td class="paramkey"></td>
	<td></td>
	<td class="paramtype">integer </td>
	<td class="paramname"><em>r</em>, </td>
	</tr>
	<tr>
	<td class="paramkey"></td>
	<td></td>
	<td class="paramtype">integer </td>
	<td class="paramname"><em>eta</em> = <code>3</code>, </td>
	</tr>
	<tr>
	<td class="paramkey"></td>
	<td></td>
	<td class="paramtype">integer </td>
	<td class="paramname"><em>skip_last</em> = <code>0</code> </td>
	</tr>
	<tr>
	<td></td>
	<td>)</td>
	<td></td><td></td>
	</tr>
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	<a id="a7ecf0ff4d843d026e3eb04e410729d17"></a>
	<h2 class="memtitle"><span class="permalink"><a href="#a7ecf0ff4d843d026e3eb04e410729d17">◆ </a></span>madlib_keras_automl()</h2>

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	<tr>
	<td class="memname">void madlib_keras_automl </td>
	<td>(</td>
	<td class="paramtype">varchar </td>
	<td class="paramname"><em>source_table</em>, </td>
	</tr>
	<tr>
	<td class="paramkey"></td>
	<td></td>
	<td class="paramtype">varchar </td>
	<td class="paramname"><em>model_output_table</em>, </td>
	</tr>
	<tr>
	<td class="paramkey"></td>
	<td></td>
	<td class="paramtype">varchar </td>
	<td class="paramname"><em>model_arch_table</em>, </td>
	</tr>
	<tr>
	<td class="paramkey"></td>
	<td></td>
	<td class="paramtype">varchar </td>
	<td class="paramname"><em>model_selection_table</em>, </td>
	</tr>
	<tr>
	<td class="paramkey"></td>
	<td></td>
	<td class="paramtype">integer [] </td>
	<td class="paramname"><em>model_id_list</em>, </td>
	</tr>
	<tr>
	<td class="paramkey"></td>
	<td></td>
	<td class="paramtype">varchar </td>
	<td class="paramname"><em>compile_params_grid</em>, </td>
	</tr>
	<tr>
	<td class="paramkey"></td>
	<td></td>
	<td class="paramtype">varchar </td>
	<td class="paramname"><em>fit_params_grid</em>, </td>
	</tr>
	<tr>
	<td class="paramkey"></td>
	<td></td>
	<td class="paramtype">varchar </td>
	<td class="paramname"><em>automl_method</em> = <code>"hyperband"</code>, </td>
	</tr>
	<tr>
	<td class="paramkey"></td>
	<td></td>
	<td class="paramtype">varchar </td>
	<td class="paramname"><em>automl_params</em> = <code>NULL</code>, </td>
	</tr>
	<tr>
	<td class="paramkey"></td>
	<td></td>
	<td class="paramtype">integer </td>
	<td class="paramname"><em>random_state</em> = <code>NULL</code>, </td>
	</tr>
	<tr>
	<td class="paramkey"></td>
	<td></td>
	<td class="paramtype">varchar </td>
	<td class="paramname"><em>object_table</em> = <code>NULL</code>, </td>
	</tr>
	<tr>
	<td class="paramkey"></td>
	<td></td>
	<td class="paramtype">boolean </td>
	<td class="paramname"><em>use_gpus</em> = <code>false</code>, </td>
	</tr>
	<tr>
	<td class="paramkey"></td>
	<td></td>
	<td class="paramtype">varchar </td>
	<td class="paramname"><em>validation_table</em> = <code>NULL</code>, </td>
	</tr>
	<tr>
	<td class="paramkey"></td>
	<td></td>
	<td class="paramtype">integer </td>
	<td class="paramname"><em>metrics_compute_frequency</em> = <code>NULL</code>, </td>
	</tr>
	<tr>
	<td class="paramkey"></td>
	<td></td>
	<td class="paramtype">varchar </td>
	<td class="paramname"><em>name</em> = <code>NULL</code>, </td>
	</tr>
	<tr>
	<td class="paramkey"></td>
	<td></td>
	<td class="paramtype">varchar </td>
	<td class="paramname"><em>description</em> = <code>NULL</code>, </td>
	</tr>
	<tr>
	<td class="paramkey"></td>
	<td></td>
	<td class="paramtype">boolean </td>
	<td class="paramname"><em>use_caching</em> = <code>false</code> </td>
	</tr>
	<tr>
	<td></td>
	<td>)</td>
	<td></td><td></td>
	</tr>
	</table>
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