Twitter Recommendation Algorithm

Please note we have force-pushed a new initial commit in order to remove some publicly-available Twitter user information. Note that this process may be required in the future.

twml/libtwml/src/lib/internal/thrift.h

@@ -0,0 +1,69 @@
+// For details of how to encode and decode thrift, check
+// https://github.com/apache/thrift/blob/master/doc/specs/thrift-binary-protocol.md
+
+// Definitions of the thrift binary format
+typedef enum {
+  TTYPE_STOP   = 0,
+  TTYPE_VOID   = 1,
+  TTYPE_BOOL   = 2,
+  TTYPE_BYTE   = 3,
+  TTYPE_DOUBLE = 4,
+  TTYPE_I16    = 6,
+  TTYPE_I32    = 8,
+  TTYPE_I64    = 10,
+  TTYPE_STRING = 11,
+  TTYPE_STRUCT = 12,
+  TTYPE_MAP    = 13,
+  TTYPE_SET    = 14,
+  TTYPE_LIST   = 15,
+  TTYPE_ENUM   = 16,
+} TTYPES;
+
+// Fields of a batch prediction response
+typedef enum {
+  BPR_DUMMY ,
+  BPR_PREDICTIONS,
+} BPR_FIELDS;
+
+// Fields of a datarecord
+typedef enum {
+  DR_CROSS             , // fake field for crosses
+  DR_BINARY            ,
+  DR_CONTINUOUS        ,
+  DR_DISCRETE          ,
+  DR_STRING            ,
+  DR_SPARSE_BINARY     ,
+  DR_SPARSE_CONTINUOUS ,
+  DR_BLOB              ,
+  DR_GENERAL_TENSOR    ,
+  DR_SPARSE_TENSOR     ,
+} DR_FIELDS;
+
+// Fields for General tensor
+typedef enum {
+  GT_DUMMY  , // dummy field
+  GT_RAW    ,
+  GT_STRING ,
+  GT_INT32  ,
+  GT_INT64  ,
+  GT_FLOAT  ,
+  GT_DOUBLE ,
+  GT_BOOL   ,
+} GT_FIELDS;
+
+typedef enum {
+  SP_DUMMY  , // dummy field
+  SP_COO    ,
+} SP_FIELDS;
+
+// Enum values from tensor.thrift
+typedef enum {
+  DATA_TYPE_FLOAT  ,
+  DATA_TYPE_DOUBLE ,
+  DATA_TYPE_INT32  ,
+  DATA_TYPE_INT64  ,
+  DATA_TYPE_UINT8  ,
+  DATA_TYPE_STRING ,
+  DATA_TYPE_BYTE   ,
+  DATA_TYPE_BOOL   ,
+} DATA_TYPES;