<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def _load_feed(path: str, view: View, config: nx.DiGraph) -> Feed: """Multi-file feed filtering"""

    config_ = remove_node_attributes(config, ["converters", "transformations"])
    feed_ = Feed(path, view={}, config=config_)
    for filename, column_filters in view.items():
        config_ = reroot_graph(config_, filename)
        view_ = {filename: column_filters}
        feed_ = Feed(feed_, view=view_, config=config_)
    return Feed(feed_, config=config)