The Future of Agar
There is a special form for boolean formulas called "Conjunctive Normal Form" (CNF). A problem in this form consists of clauses connected with and operators, where each clause only contains variables connected with or operators. The variables can appear negated, but only variables can be directly negated, something like !(a && b) is not allowed. An example boolean formula in CNF form is:
，更多细节参见搜狗输入法2026
算法层面，团队核心成员均来自中科院自动化所。除刘年丰外，联创及算法总监刘京、青年首席科学家黄岩均为谭铁牛院士的博士生，深耕人工智能与多模态智能领域，毕业后曾就职于微软、华为等企业；联创曹恩华为中科院自动化所硕士，曾任阿里达摩院算法专家。
Beyond update dates, freshness signals include referencing recent events, citing current statistics and data, mentioning the current year in context where relevant, and updating examples to reflect current tools and practices. These signals reassure both AI models and human readers that the information hasn't become outdated even if the core topic is relatively stable.