@techreport{TD:100544,
	att_abstract={{}},
	att_authors={ik089v},
	att_categories={C_CCF.5, A_ST.2, C_IIS.2, C_IIS.3, C_IIS.4},
	att_copyright={{ACM}},
	att_copyright_notice={{(c) ACM, 2011. This is the author's version of the work. It is posted here by permission of ACM for your personal use. Not for redistribution. The definitive version was published in CIKM2011 {{, 2011-10-24}}.
}},
	att_donotupload={},
	att_private={false},
	att_projects={},
	att_tags={question classification,  twitter,  machine learning},
	att_techdoc={true},
	att_techdoc_key={TD:100544},
	att_url={http://web1.research.att.com:81/techdocs_downloads/TD:100544_DS1_2012-04-23T21:56:37.753Z.pdf},
	author={Irwin King and Ed Chang and Baichuan Li and Xiance Si and Michael Lyu},
	institution={{CIKM2011}},
	month={October},
	title={{Question Identification on Twitter}},
	year=2011,
}