TrendPrediction

TrendPrediction

- updateTrend()- preprocess()- initChart()

SideTip

- showTip()- hideTip()

SortedStreamChart

- nodes- links- points

- onMouseOverPoint()- onMouseOutPoint()- onClickPoint()

AnimateAxis

TrendChart

- width- height

- getPresentedPoints()- getNodesAndLinks()- yearToNodePos()

HistChart

- histWidth- histHeight- sortMethod

- setTopicTrack()- sortTerms()

服务器端（数据来源）

1. 时间分片数据2. 术语Term列表3. 每个Term所关联的学术成果列表，包含时间和作者id

FloatTip

- person- paper

TimeAxes

- axisWidth- timeSlides