Research on Hotspot Discovery in Internet Public Opinions Based on Improved <svg     style="vertical-align:-0.0pt;width:17.525px;" id="M1" height="14.7" version="1.1" viewBox="0 0 17.525 14.7" width="17.525"  xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg">
	
		
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</svg>-Means

<table>The procedures of <svg height="11.175" id="M51" style="vertical-align:-0.0pt" version="1.1" viewbox="0 0 13.3125 11.175" width="13.3125" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,11.113)"><path d="M764 650l-7 -26q-61 -10 -91.5 -22.5t-76.5 -48.5l-235 -184q104 -152 208 -276q31 -37 54.5 -48.5t68.5 -16.5l-7 -28h-156q-138 170 -213 284q-19 29 -33.5 35t-33.5 -7l-29 -173q-15 -75 -5.5 -90.5t74.5 -20.5l-5 -28h-260l7 28q58 5 74 21.5t30 89.5l70 378
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</svg>-means algorithm.</table>

Computational Intelligence and Neuroscience

fig1

Figure 1

Figure 1: Research on Hotspot Discovery in Internet Public Opinions Based on Improved <svg     style="vertical-align:-0.0pt;width:17.525px;" id="M1" height="14.7" version="1.1" viewBox="0 0 17.525 14.7" width="17.525"  xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg">
	
		
			<g transform="matrix(.022,-0,0,-.022,.062,14.638)"><path id="x1D43E" d="M764 650l-7 -26q-61 -10 -91.5 -22.5t-76.5 -48.5l-235 -184q104 -152 208 -276q31 -37 54.5 -48.5t68.5 -16.5l-7 -28h-156q-138 170 -213 284q-19 29 -33.5 35t-33.5 -7l-29 -173q-15 -75 -5.5 -90.5t74.5 -20.5l-5 -28h-260l7 28q58 5 74 21.5t30 89.5l70 378
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</svg>-Means 

Computational Intelligence and Neuroscience

Research on Hotspot Discovery in Internet Public Opinions Based on Improved -Means

Figure 1