MEM

Maximum Entropy Model (MEM) is to model all known, and assume nothing about the unknown.
知之为知之，不知为不知。

Word写论文-公式输入

Alt+=直接进入公式输入模式
好多简单的公式已经可以像Latex中直接用命令输入，比如上标直接^,下标直接_，希腊字母可以直接\sigma
集合的花体

\mathcal{D}

在Design的Scripts中，以前一直没有找到。

Latex作图

Visio: File->Page Setup, Page Size (Same as printer paper size)，所作图需比printer paper size小，作完后Page Setup (Size to fit drawing content)

File: Print -> .ps (Properties -> Advanced -> PostScript Options -> PostScript Output Option

.ps->.eps

epstopdf, .eps->.pdf

批量：for %i in (*.eps) DO epstopdf %i



\begin{figure*}[t]
\centering \includegraphics[width=1.0\textwidth]{Fig/ImgRank.pdf}
\caption{ The top 20 search results of the query ``waterfall'' with
the two ranking options. (a) Ranking by uploading time. (b) Ranking
by interestingness. We can see that many images are irrelevant to
the query (marked with red border) or close to others (marked with
blue or green border).}\label{Fig1}
\end{figure*}



ps2pdf .ps->.pdf



\displaystyle\max

\displaystyle\sum,使上下标位于上下方

Location tag tells where the tag appears in one image. Each image is partitioned into 3-by-3 equal grids, each grid corresponds one location tag as shown in Fig. 5 and 9 location tags are defined in total. The location tag for each tag is given according to which grid the centroid of its corresponding image region dropped into.