Topicana's contributions are not tracked.
Though, since Topicana is a bot that never sleeps, we can say that Topicana has made millions of contributions - much more than our top human contributor, currently Rudiful2.
Topicana is a bot (short for "robot"). It runs off software. The software uses an algorithm that looks for key words in the question and tries to guess where it belongs. In its early stages, Topicana got almost everything wrong (you could follow its contributions and rack up contribution points pretty quickly). It has since been improved, and it learns from our recategorizations where to put questions. It makes mistakes, but it is still learning. Give it a chance. If you find that it has made a mistake, just correct it. That is all that can be done, but it will help.
Quite simple, Topicana is a female name. This is a bot that is helping in the auto-categorization process.
"Topicana" is the username of an automated bot that adds categories to questions. It assigns categories based on an algorithm that analyzes the keywords that are in the question and finds the categories that have the most similar questions.
Pythagoras made many contributions to the field of math.
There are many, many contributions that have been made in Pittsburgh, as well as everywhere else. There are doctors, lawyers, and artists.
Julius Caesar made many contributions to society. One of his contributions was the calendar with 365 days.
The Japanese have made many contributions to the Philippines. Some of these contributions include industry, jobs, schools, and health care.
He did many great things. Some contributions he made were to mak the first calculator
The east Indians made contributions such as clothes:sari,food:curry,roti and many other things.
Many people and organizations have made huge contributions to education, including UNESCO and Jean Piaget
Yes, Topicana is a real bot; a real person wrote the software. But once it was tested and let loose on the WikiAnswers site, it has gone about its duties of categorizing questions day and night without stopping for a cup of tea, a comfort break, or forty winks. It has also taken a lot of stick from many of the human Supervisors who were quite critical whenever it made a mistake, and it made quite a few. However, Topicana is learning and now makes fewer mistakes, and most Supervisors accept it is here to stay. Indeed, more bots are being let loose on the site, doing the tedious tasks that allow us to get on with the more important work of making sure this it the best Q&A site on the web.
Because he made many important contributions to science.