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 "analyzing query performance and attributing blame for contentions in a cluster computing framework"):
  Abstract: Analyzing contention for resources in a cluster computing environment accurately is critical in order to understand the performance interferences faced by a query due to concurrent query executions, and to better manage the workload in the cluster. Today no tools exist to help an admin perform a deep analysis of resource contentions taking into account the complex interactions among different queries, their stages, and tasks in a shared cluster. In this paper, we present ProtoXplore - a Proto or first system to eXplore the interactions between concurrent queries in a shared cluster. We construct a multi-level directed acyclic graph called ProtoGraph to formally capture different types of explanations that link the performance of concurrent queries. In particular, (a) we designate the components of a query's lost (wait) time as Immediate Explanations towards its observed performance, (b) represent the rate of contention per machine as Deep Explanations, and (c) assign responsibility to concurrent queries through Blame Explanations. We develop new metrics to accurately quantify the impact and distribute the blame among concurrent queries. We perform an extensive experimental evaluation using ProtoXplore to analyze the query interactions of TPCDS queries on Apache Spark using microbenchmarks illustrating the effectiveness of our approach, and illustrate how the output from ProtoXplore can be used by alternate scheduling and task placement strategies to help improve the performance of affected queries in recurring executions.

Includes members:
  Member "program actions as actual causes a building block for accountability":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "causality control flow")
  Member "perfxplain debugging mapreduce job performance":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "explain3d explaining disagreements in disjoint datasets")
  Member "the complexity of causality and responsibility for query answers and non answers":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "causality based explanation of classification outcomes")
  Member "why did my query slow down":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "perfxplain debugging mapreduce job performance")

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.DC(Distributed, Parallel, and Cluster Computing)