The data is a large matrix with rows corresponding to institutions and columns corresponding to (journal, year) pairs.

For each row of the data, the first item is the number of an institution(e.g., for INST_11, the number is 11), then the other items are the numbers of publications of this institution on a specific journal in a specific year. That is, each column (except the first one) corresponds to a specific journal in a specific year.

The journals are arranged in the alphabetical order: AAAI, ASPLOS, CAV, CCS, FOCS, ICML, IEEESP, IJCAI, ISCA, JCOMPUTERSECURITY, JMLR, MICRO, MOBICOM, OOPSLA, OSDI, PLDI, POPL, SIGCOMM, SIGGRAPH, SIGKDD, SIGMETRICS, SIGMOD, SISC, SODA, SOSP, STOC, TOMS, TON. And each journal consists of 11 consecutive columns, form year 1996 to year 2006.