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		<title>New Benchmark Harness Puts Recommender Systems to a Statistically Honest Test</title>
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		<category><![CDATA[autoencoders]]></category>
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					<description><![CDATA[A new open-source benchmark called towerbench brings frozen evaluation protocols, paired bootstrap statistics and rolling-origin windows to recommender system testing, revealing that the choice of evaluation protocol alone can flip which algorithm wins.]]></description>
		
		
		
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