Camera-ready version

1 files changed, 8 insertions, 1 deletions

diff --git a/paper/main.tex b/paper/main.tex
index 2e9f5bc..539d723 100644
--- a/paper/main.tex
+++ b/paper/main.tex
@@ -1,6 +1,7 @@
 \documentclass{sig-alternate-2013}
 \usepackage[utf8x]{inputenc}
 \usepackage{amsmath,amsfonts}
+\usepackage{balance}
 %yaron: removed class amsthm
 \usepackage[pagebackref=true,breaklinks=true,colorlinks=true]{hyperref}
 \usepackage[english]{babel}
@@ -43,11 +44,16 @@ Yaron Singer\\
     \input{sections/abstract}
 \end{abstract}
 
+\category{H.2.8}{Database Management}{Database Applications}[Data Mining]
+\category{F.2.2}{Analysis of Algorithms and Problem Complexity}{Nonnumerical Algorithms and Problems}
+%\terms{Theory, Algorithms, Performance}
+\keywords{Influence Maximization; Two-stage Optimization}
 %\category{H.4}{Information Systems Applications}{Miscellaneous}
 %\category{D.2.8}{Software Engineering}{Metrics}[complexity measures, performance measures]
 %\terms{Theory}
 %\keywords{ACM proceedings, \LaTeX, text tagging}
 
+\newpage
 \section{Introduction}
 \input{sections/introduction}
 
@@ -74,8 +80,9 @@ Yaron Singer\\
 This research is supported in part by a Google Research Grant and NSF grant CCF-1301976.
 
 \bibliographystyle{abbrv}
+%\balancecolumns % GM June 2007
+\balance
 \bibliography{main}
-\balancecolumns % GM June 2007
 
 %\appendix
 %\input{sections/appendix}