 The amount of scientific information has been growing exponentially. It became more complicated to process and systemize this amount of unstructured data. The approach to systematization of scientific information based on the ontological IT platform transdisciplinary ontological dialogues of object-oriented systems, TOTOS, has many benefits. It has been proposed to select semantic characteristics of each work for their further introduction into the IT platform TOTOS. An ontological graph with a ranking function for previous scientific research and for a system of selection of journals has been worked out. These systems provide high performance of information management of scientific information. This article was authored by Yavinia Bishapavlov, Victor Bishapavlov and Vladimir Izyselsky.