KJB
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#include <Syntactic_event.h>
Public Types | |
typedef boost::shared_ptr < Syntactic_event > | Event_ptr |
typedef Event_ptr | Self_ptr |
typedef std::deque< Self_ptr > | Event_ptr_container |
Public Types inherited from semantics::Tree_event | |
typedef boost::shared_ptr < Tree_event > | Self_ptr |
typedef Token_map::Val_type | Value_type |
typedef Token_map::Key_type | Key_type |
typedef std::vector< Value_type > | Data_type |
typedef Value_type | Word_type |
typedef Value_type | Tag_type |
typedef Value_type | Label_type |
typedef Value_type | Distance_type |
typedef boost::tuple < Word_type, Label_type, Label_type > | Node_data |
typedef Semantic_data_base::Hash_pair | Sem_hash_pair |
Public Member Functions | |
int | id () const |
return unique id More... | |
size_t | head_pos () const |
return head position More... | |
void | add_head_child (const Event_ptr head) |
add the first child More... | |
void | add_dependency_child (const Event_ptr child, bool on_left=false) |
add a pointer to a new child which is not the head More... | |
virtual Event_ptr | get_a_copy (bool learn=false) const =0 |
return a pointer to a deep copy of this instance More... | |
virtual void | update_semantics (const Sem_hash_pair &) |
replace semantic data with new data and update views More... | |
virtual void | update_event_views () |
update event views More... | |
virtual double | subtree_log_probability () const |
get log probability of entire subtree More... | |
virtual void | print_view_counts (std::ostream &) const =0 |
pure virtual dummy — instantiated versions display count data More... | |
virtual void | print_subtree_view_counts (std::ostream &, int indent_level=0) const |
show counts at each node, recursively descending More... | |
virtual void | print (std::ostream &os) const |
display this node's data in human readable form More... | |
virtual void | print_semantics (std::ostream &os) const |
display the semantic node associated with this node More... | |
virtual void | print_with_links (std::ostream &) const |
virtual function, does nothing at base level More... | |
virtual void | print_subtree (std::ostream &os, int indent_level=0) const |
recursively print full subtree More... | |
virtual void | print_constituency_tree_with_head (std::ostream &os) const |
recursively print subtree as constituency tree with head info More... | |
void | print_child_constituency_trees (std::ostream &os) const |
recursively print subtree as constituency tree with head info More... | |
Public Member Functions inherited from semantics::Tree_event | |
virtual | ~Tree_event () |
virtual destructor More... | |
virtual double | log_probability (const bool &collins=false) const =0 |
compute log probability of this event More... | |
virtual void | release_view_counts () |
turn off learn_ and remove counts from database More... | |
virtual void | reacquire_view_counts () |
turn on learn_ and add counts to database More... | |
virtual void | update_semantic_context (const Sem_hash_pair &, const Sem_hash_pair &) |
update semantic parent and head (if they exist) More... | |
virtual void | resample_table_assignments ()=0 |
resample CRP table assignments for all component event views More... | |
Static Public Attributes | |
static bool | VERBOSE = false |
Static initialization. More... | |
Static Public Attributes inherited from semantics::Tree_event | |
static bool | VERBOSE = false |
static const int | WORD = 0 |
static const int | TAG = 1 |
static const int | LABEL = 2 |
static const int | HEAD = 0 |
static const int | ARGS = 1 |
Protected Member Functions | |
Syntactic_event (int id, bool learn) | |
construct an empty event with data to be filled at derived level More... | |
Syntactic_event (const Data_type &data, int id, bool learn) | |
construct an event with data prespecified More... | |
virtual | ~Syntactic_event () |
virtual destructor More... | |
virtual const Key_slots::Map & | var_map () const =0 |
return reference to the map between variable names and positions More... | |
void | print_child_trees (std::ostream &os, int indent_level) const |
print children subtrees in sequence More... | |
Protected Member Functions inherited from semantics::Tree_event | |
Tree_event (bool learn) | |
construct an empty event with data to be filled at derived level More... | |
Tree_event (const Data_type &data, bool learn) | |
construct an event with data prespecified More... | |
const Key_type & | data_as_word (const Key_type &variable) const |
look up data entry in position <variable> and return as word More... | |
const Key_type & | data_as_nonterminal (const Key_type &variable) const |
look up data entry in position <variable> and return as nt More... | |
const Key_type | data_as_semantic_step (const Key_type &variable) const |
look up data entry in position <variable> and return as step code More... | |
const Key_type & | data_as_semantic_head (const Key_type &variable) const |
look up data entry in position <variable> and return as semhead More... | |
const Key_type & | data_as_semantic_args (const Key_type &variable) const |
look up data entry in position <variable> and return as semargs More... | |
const Value_type & | data_as_code (const Key_type &variable) const |
look up data entry in position <variable> and return as code More... | |
Value_type & | data_in_slot (const Key_type &variable) |
return data in position as lvalue More... | |
Protected Attributes | |
int | id_ |
size_t | head_pos_ |
Event_ptr_container | children_ |
Protected Attributes inherited from semantics::Tree_event | |
Data_type | data_ |
bool | learn_ |
Friends | |
std::ostream & | operator<< (std::ostream &os, const Syntactic_event &e) |
display this node in tree context More... | |
std::ostream & | operator<< (std::ostream &os, const Syntactic_event *e) |
std::ostream & | operator<< (std::ostream &os, const Event_ptr e) |
Additional Inherited Members | |
Static Public Member Functions inherited from semantics::Tree_event | |
static Lexicon_db & | lexicon () |
static Nonterminal_db & | nt_lexicon () |
typedef boost::shared_ptr<Syntactic_event> semantics::Syntactic_event::Event_ptr |
typedef std::deque<Self_ptr> semantics::Syntactic_event::Event_ptr_container |
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protected |
construct an empty event with data to be filled at derived level
Member function implementation.
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protected |
construct an event with data prespecified
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inlineprotectedvirtual |
virtual destructor
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inline |
add a pointer to a new child which is not the head
child | pointer to the child to be "adopted" |
on_left | boolean determining whether child is left of head |
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inline |
add the first child
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pure virtual |
return a pointer to a deep copy of this instance
Implemented in semantics::Dependency_event, semantics::Root_event, semantics::Unary_event, semantics::Punctuation_event, and semantics::TOP_event.
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inline |
return head position
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inline |
return unique id
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virtual |
display this node's data in human readable form
Implements semantics::Tree_event.
Reimplemented in semantics::Unary_event, semantics::TOP_event, semantics::Punctuation_event, and semantics::Root_event.
void semantics::Syntactic_event::print_child_constituency_trees | ( | std::ostream & | os | ) | const |
recursively print subtree as constituency tree with head info
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protected |
print children subtrees in sequence
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virtual |
recursively print subtree as constituency tree with head info
Reimplemented in semantics::TOP_event, and semantics::Punctuation_event.
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virtual |
display the semantic node associated with this node
Reimplemented in semantics::TOP_event, and semantics::Punctuation_event.
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virtual |
recursively print full subtree
Reimplemented in semantics::TOP_event.
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virtual |
show counts at each node, recursively descending
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pure virtual |
pure virtual dummy — instantiated versions display count data
Implements semantics::Tree_event.
Implemented in semantics::Dependency_event, semantics::Unary_event, semantics::TOP_event, semantics::Punctuation_event, and semantics::Root_event.
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inlinevirtual |
virtual function, does nothing at base level
Reimplemented from semantics::Tree_event.
Reimplemented in semantics::Dependency_event, semantics::TOP_event, semantics::Unary_event, semantics::Punctuation_event, and semantics::Root_event.
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virtual |
get log probability of entire subtree
Reimplemented in semantics::TOP_event.
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inlinevirtual |
update event views
Implements semantics::Tree_event.
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virtual |
replace semantic data with new data and update views
Reimplemented in semantics::TOP_event, and semantics::Punctuation_event.
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protectedpure virtual |
return reference to the map between variable names and positions
Implements semantics::Tree_event.
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friend |
display this node in tree context
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friend |
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friend |
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protected |
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protected |
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protected |
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static |
Static initialization.