摘要:
An operation of a user on a document is received. The received operation is analyzed. A structured guiding view for the document is generated by using a result of the analyzing and a basic structure of the document. In certain implementations, a user's reading interests and reading habits may be analyzed through the user's reading behaviors or notations added to the document by the user, and the result of the analyzing may be mapped into an intuitively presentable structured guiding view for the document.
摘要:
An operation of a user on a document is received. The received operation is analyzed. A structured guiding view for the document is generated by using a result of the analyzing and a basic structure of the document. In certain implementations, a user's reading interests and reading habits may be analyzed through the user's reading behaviors or notations added to the document by the user, and the result of the analyzing may be mapped into an intuitively presentable structured guiding view for the document.
摘要:
A method of introducing conjugated caps onto molecular fragments is described. A first molecule may be decomposed or cut into molecular fragments. Molecular caps may then be introduced in the form of conjugated caps onto the molecular fragments at the decomposition points to form molecular portions. The interaction energy between the molecular portion and a second molecule can then be calculated. This scheme, termed molecular fractionation with conjugated caps, makes it possible and practical to carry out full quantum mechanical (ab initio) calculation of intermolecular interaction energies involving molecules, such as proteins or other biological molecules.