human: Given a hyperedge-centered hypergraph: <hypergraph>, where the center hyperedge is induced by one source paper and its member nodes are the cited papers.

Details of the hypergraph:
Center hyperedge (induced by source paper "the cyborg astrobiologist porting from a wearable computer to the astrobiology phone cam"):
  Abstract: We have used a simple camera phone to significantly improve an 'exploration system' for astrobiology and geology. This camera phone will make it much easier to develop and test computer-vision algorithms for future planetary exploration. We envision that the 'Astrobiology Phone-cam' exploration system can be fruitfully used in other problem domains as well.

Includes members:
  Member "the cyborg astrobiologist scouting red beds for uncommon features with geological significance":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "the cyborg astrobiologist matching of prior textures by image compression for geological mapping and novelty detection")
  Member "the cyborg astrobiologist first field experience":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "the cyborg astrobiologist matching of prior textures by image compression for geological mapping and novelty detection")
  Member "multi modal human machine communication for instructing robot grasping tasks":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "methodologies for realizing natural language facilitated human robot cooperation a review")

Question: Please tell me which class the source paper 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.CV(Computer Vision and Pattern Recognition)