@SuppressWarnings("unchecked")
public void updateCpms(Jedis conn, String adId) {
Transaction trans = conn.multi();
trans.hget("type:", adId);
trans.zscore("ad:base_value:", adId);
trans.smembers("terms:" + adId);
List<Object> response = trans.exec();
String type = (String)response.get(0);
Double baseValue = (Double)response.get(1);
Set<String> words = (Set<String>)response.get(2);