human: Given a node-centered hypergraph: <hypergraph>, where nodes represent papers and hyperedges represent sets of papers co-cited by a source paper.

Details of the hypergraph:
Center node: "multilingual culture independent word analogy datasets"
  Abstract: Word analogy task evaluates word embeddings, based on analagous word pairs (eg. "Paris - France" should be equivalent to "Rome - Italy", "son - daughter" should be equivalent to "brother - sister"). The dataset has been inspired by Mikolov's analogy test set in English (http://download.tensorflow.org/data/questions-words.txt). It was first written for Slovenian and then partially translated and partially done from scratch for the other languages (Croatian, Finnish, Estonian, Swedish, Latvian, Lithuanian, Russian and English).#R##N##R##N#The analogy dataset is composed of fifteen categories, five semantical and ten syntactical. Each dataset has about 19,000 entries. #R##N##R##N#In addition to nine monolingual datasets (one for each language), we also composed 72 cross-lingual datasets (one for each language pair), where one half of the entry (one analogy, eg. "mother-father") is in one language and the other half of the entry (eg. "sister-brother") is in another language.

Question: Please tell me which class the center node belongs to. The 40 classes are: cs.NA(Numerical Analysis), cs.MM(Multimedia), cs.LO(Logic in Computer Science), cs.CY(Computers and Society), cs.CR(Cryptography and Security), cs.DC(Distributed, Parallel, and Cluster Computing), cs.HC(Human-Computer Interaction), cs.CE(Computational Engineering, Finance, and Science), cs.NI(Networking and Internet Architecture), cs.CC(Computational Complexity), cs.AI(Artificial Intelligence), cs.MA(Multiagent Systems), cs.GL(General Literature), cs.NE(Neural and Evolutionary Computing), cs.SC(Symbolic Computation), cs.AR(Hardware Architecture), cs.CV(Computer Vision and Pattern Recognition), cs.GR(Graphics), cs.ET(Emerging Technologies), cs.SY(Systems and Control), cs.CG(Computational Geometry), cs.OH(Other Computer Science), cs.PL(Programming Languages), cs.SE(Software Engineering), cs.LG(Machine Learning), cs.SD(Sound), cs.SI(Social and Information Networks), cs.RO(Robotics), cs.IT(Information Theory), cs.PF(Performance), cs.CL(Computation and Language), cs.IR(Information Retrieval), cs.MS(Mathematical Software), cs.FL(Formal Languages and Automata Theory), cs.DS(Data Structures and Algorithms), cs.OS(Operating Systems), cs.GT(Computer Science and Game Theory), cs.DB(Databases), cs.DL(Digital Libraries), cs.DM(Discrete Mathematics). Directly output the class name.

gpt: cs.CL(Computation and Language)