/usr/lib/pyshared/ is in python-sklearn-lib 0.14.1-2.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/pyshared/python2.7/
/usr/lib/pyshared/python2.7/sklearn/
/usr/lib/pyshared/python2.7/sklearn/__check_build/
/usr/lib/pyshared/python2.7/sklearn/__check_build/_check_build.so
/usr/lib/pyshared/python2.7/sklearn/_hmmc.so
/usr/lib/pyshared/python2.7/sklearn/_isotonic.so
/usr/lib/pyshared/python2.7/sklearn/cluster/
/usr/lib/pyshared/python2.7/sklearn/cluster/_hierarchical.so
/usr/lib/pyshared/python2.7/sklearn/cluster/_k_means.so
/usr/lib/pyshared/python2.7/sklearn/datasets/
/usr/lib/pyshared/python2.7/sklearn/datasets/_svmlight_format.so
/usr/lib/pyshared/python2.7/sklearn/ensemble/
/usr/lib/pyshared/python2.7/sklearn/ensemble/_gradient_boosting.so
/usr/lib/pyshared/python2.7/sklearn/feature_extraction/
/usr/lib/pyshared/python2.7/sklearn/feature_extraction/_hashing.so
/usr/lib/pyshared/python2.7/sklearn/linear_model/
/usr/lib/pyshared/python2.7/sklearn/linear_model/cd_fast.so
/usr/lib/pyshared/python2.7/sklearn/linear_model/sgd_fast.so
/usr/lib/pyshared/python2.7/sklearn/metrics/
/usr/lib/pyshared/python2.7/sklearn/metrics/cluster/
/usr/lib/pyshared/python2.7/sklearn/metrics/cluster/expected_mutual_info_fast.so
/usr/lib/pyshared/python2.7/sklearn/metrics/pairwise_fast.so
/usr/lib/pyshared/python2.7/sklearn/neighbors/
/usr/lib/pyshared/python2.7/sklearn/neighbors/ball_tree.so
/usr/lib/pyshared/python2.7/sklearn/neighbors/dist_metrics.so
/usr/lib/pyshared/python2.7/sklearn/neighbors/kd_tree.so
/usr/lib/pyshared/python2.7/sklearn/neighbors/typedefs.so
/usr/lib/pyshared/python2.7/sklearn/svm/
/usr/lib/pyshared/python2.7/sklearn/svm/liblinear.so
/usr/lib/pyshared/python2.7/sklearn/svm/libsvm.so
/usr/lib/pyshared/python2.7/sklearn/svm/libsvm_sparse.so
/usr/lib/pyshared/python2.7/sklearn/tree/
/usr/lib/pyshared/python2.7/sklearn/tree/_tree.so
/usr/lib/pyshared/python2.7/sklearn/utils/
/usr/lib/pyshared/python2.7/sklearn/utils/_logistic_sigmoid.so
/usr/lib/pyshared/python2.7/sklearn/utils/arraybuilder.so
/usr/lib/pyshared/python2.7/sklearn/utils/arrayfuncs.so
/usr/lib/pyshared/python2.7/sklearn/utils/graph_shortest_path.so
/usr/lib/pyshared/python2.7/sklearn/utils/lgamma.so
/usr/lib/pyshared/python2.7/sklearn/utils/murmurhash.so
/usr/lib/pyshared/python2.7/sklearn/utils/random.so
/usr/lib/pyshared/python2.7/sklearn/utils/seq_dataset.so
/usr/lib/pyshared/python2.7/sklearn/utils/sparsefuncs.so
/usr/lib/pyshared/python2.7/sklearn/utils/sparsetools/
/usr/lib/pyshared/python2.7/sklearn/utils/sparsetools/_graph_tools.so
/usr/lib/pyshared/python2.7/sklearn/utils/sparsetools/_min_spanning_tree.so
/usr/lib/pyshared/python2.7/sklearn/utils/sparsetools/_traversal.so
/usr/lib/pyshared/python2.7/sklearn/utils/weight_vector.so