我设法使用1.1版本中的 tf.contrib.seq2seq 类在 tensorflow 中构建序列模型。
知道我使用 TrainingHelper 来训练我的模型。
但是这个帮助器是否在解码器中提供先前解码的值用于训练或仅仅是基本事实？
如果它没有如何将先前解码的值作为解码器中的输入而不是地面实况值提供？
答案 0 :(得分：10)
global $content_width;
if ( ! isset( $content_width ) || empty( $content_width ) ) {
$content_width = '669';
}
add_filter( 'body_class', array( $this, 'body_classes' ) );
}
/**
* Detect if we have a sidebar.
*/
public function has_sidebar() {
// Get our extra body classes
$classes = $this->body_classes( array() );
if ( in_array( 'has-sidebar', $classes ) ) {
return true;
} else {
return false;
}
}
/**
* Detect if we have double sidebars.
*/
public function double_sidebars() {
// Get our extra body classes
$classes = $this->body_classes( array() );
if ( in_array( 'double-sidebars', $classes ) ) {
return true;
} else {
return false;
}
}
/**
* Returns the sidebar-1 & sidebar-2 context.
*
* @var int 1/2
* @return mixed
*/
public function sidebar_context( $sidebar = 1 ) {
$c_pageID = Avada::c_pageID();
$sidebar_1 = get_post_meta( $c_pageID, 'sbg_selected_sidebar_replacement', true );
$sidebar_2 = get_post_meta( $c_pageID, 'sbg_selected_sidebar_2_replacement', true );
if ( is_single() && ! is_singular( 'avada_portfolio' ) && ! is_singular( 'product' ) && ! is_bbpress() && ! is_buddypress() && ! is_singular( 'tribe_events' ) && ! is_singular( 'tribe_organizer' ) && ! is_singular( 'tribe_venue' ) ) {
if ( Avada()->settings->get( 'posts_global_sidebar' ) ) {
$sidebar_1 = ( 'None' != Avada()->settings->get( 'posts_sidebar' ) ) ? array( Avada()->settings->get( 'posts_sidebar' ) ) : '';
$sidebar_2 = ( 'None' != Avada()->settings->get( 'posts_sidebar_2' ) ) ? array( Avada()->settings->get( 'posts_sidebar_2' ) ) : '';
}
if ( class_exists( 'Tribe__Events__Main' ) && tribe_is_event( $c_pageID ) && Avada()->settings->get( 'pages_global_sidebar' ) ) {
$sidebar_1 = ( 'None' != Avada()->settings->get( 'pages_sidebar' ) ) ? array( Avada()->settings->get( 'pages_sidebar' ) ) : '';
$sidebar_2 = ( 'None' != Avada()->settings->get( 'pages_sidebar_2' ) ) ? array( Avada()->settings->get( 'pages_sidebar_2' ) ) : '';
}
} elseif ( is_singular( 'avada_portfolio' ) ) {
if ( Avada()->settings->get( 'portfolio_global_sidebar' ) ) {
$sidebar_1 = ( 'None' != Avada()->settings->get( 'portfolio_sidebar' ) ) ? array( Avada()->settings->get( 'portfolio_sidebar' ) ) : '';
$sidebar_2 = ( 'None' != Avada()->settings->get( 'portfolio_sidebar_2' ) ) ? array( Avada()->settings->get( 'portfolio_sidebar_2' ) ) : '';
}
} elseif ( is_singular( 'product' ) || ( class_exists( 'WooCommerce' ) && is_shop() ) ) {
if ( Avada()->settings->get( 'woo_global_sidebar' ) ) {
$sidebar_1 = ( 'None' != Avada()->settings->get( 'woo_sidebar' ) ) ? array( Avada()->settings->get( 'woo_sidebar' ) ) : '';
$sidebar_2 = ( 'None' != Avada()->settings->get( 'woo_sidebar_2' ) ) ? array( Avada()->settings->get( 'woo_sidebar_2' ) ) : '';
}
} elseif ( ( is_page() || is_page_template() ) && ( ! is_page_template( '100-width.php' ) && ! is_page_template( 'blank.php' ) ) ) {
if ( Avada()->settings->get( 'pages_global_sidebar' ) ) {
$sidebar_1 = ( 'None' != Avada()->settings->get( 'pages_sidebar' ) ) ? array( Avada()->settings->get( 'pages_sidebar' ) ) : '';
$sidebar_2 = ( 'None' != Avada()->settings->get( 'pages_sidebar_2' ) ) ? array( Avada()->settings->get( 'pages_sidebar_2' ) ) : '';
}
} else if( is_singular( 'tribe_events' ) ) {
if ( Avada()->settings->get( 'ec_global_sidebar' ) ) {
$sidebar_1 = ( 'None' != Avada()->settings->get( 'ec_sidebar' ) ) ? array( Avada()->settings->get( 'ec_sidebar' ) ) : '';
$sidebar_2 = ( 'None' != Avada()->settings->get( 'ec_sidebar_2' ) ) ? array( Avada()->settings->get( 'ec_sidebar_2' ) ) : '';
}
} else if( is_singular( 'tribe_venue' ) || is_singular( 'tribe_organizer' ) ) {
$sidebar_1 = ( 'None' != Avada()->settings->get( 'ec_sidebar' ) ) ? array( Avada()->settings->get( 'ec_sidebar' ) ) : '';
$sidebar_2 = ( 'None' != Avada()->settings->get( 'ec_sidebar_2' ) ) ? array( Avada()->settings->get( 'ec_sidebar_2' ) ) : '';
}
if ( is_home() ) {
$sidebar_1 = Avada()->settings->get( 'blog_archive_sidebar' );
$sidebar_2 = Avada()->settings->get( 'blog_archive_sidebar_2' );
}
if ( is_archive() && ( ! is_buddypress() && ! is_bbpress() && ( class_exists( 'WooCommerce' ) && ! is_shop() ) || ! class_exists( 'WooCommerce' ) ) && ! is_tax( 'portfolio_category' ) && ! is_tax( 'portfolio_skills' ) && ! is_tax( 'portfolio_tags' ) && ! is_tax( 'product_cat') && ! is_tax( 'product_tag' ) ) {
$sidebar_1 = Avada()->settings->get( 'blog_archive_sidebar' );
$sidebar_2 = Avada()->settings->get( 'blog_archive_sidebar_2' );
}
if ( is_tax( 'portfolio_category' ) || is_tax( 'portfolio_skills' ) || is_tax( 'portfolio_tags' ) ) {
$sidebar_1 = Avada()->settings->get( 'portfolio_archive_sidebar' );
$sidebar_2 = Avada()->settings->get( 'portfolio_archive_sidebar_2' );
}
if ( is_tax( 'product_cat' ) || is_tax( 'product_tag' ) ) {
$sidebar_1 = Avada()->settings->get( 'woocommerce_archive_sidebar' );
$sidebar_2 = Avada()->settings->get( 'woocommerce_archive_sidebar_2' );
}
if ( is_search() ) {
$sidebar_1 = Avada()->settings->get( 'search_sidebar' );
$sidebar_2 = Avada()->settings->get( 'search_sidebar_2' );
}
if ( ( is_bbpress() || is_buddypress() ) && ! bbp_is_forum_archive() && ! bbp_is_topic_archive() && ! bbp_is_user_home() && ! bbp_is_search() ) {
$sidebar_1 = Avada()->settings->get( 'ppbress_sidebar' );
$sidebar_2 = Avada()->settings->get( 'ppbress_sidebar_2' );
if ( Avada()->settings->get( 'bbpress_global_sidebar' ) ) {
$sidebar_1 = Avada()->settings->get( 'ppbress_sidebar' );
$sidebar_2 = Avada()->settings->get( 'ppbress_sidebar_2' );
} else {
$sidebar_1 = get_post_meta( $c_pageID, 'sbg_selected_sidebar_replacement', true );
$sidebar_2 = get_post_meta( $c_pageID, 'sbg_selected_sidebar_2_replacement', true );
}
}
if ( ( is_bbpress() || is_buddypress() ) && ( bbp_is_forum_archive() || bbp_is_topic_archive() || bbp_is_user_home() || bbp_is_search() ) ) {
$sidebar_1 = Avada()->settings->get( 'ppbress_sidebar' );
$sidebar_2 = Avada()->settings->get( 'ppbress_sidebar_2' );
}
if ( class_exists( 'Tribe__Events__Main' ) && is_events_archive() ) {
$sidebar_1 = Avada()->settings->get( 'ec_sidebar' );
$sidebar_2 = Avada()->settings->get( 'ec_sidebar_2' );
}
if ( 1 == $sidebar ) {
return $sidebar_1;
} elseif ( 2 == $sidebar ) {
return $sidebar_2;
}
}
/**
* Calculate any extra classes for the <body> element.
* These are then added using the 'body_class' filter.
* Documentation: ttps://codex.wordpress.org/Plugin_API/Filter_Reference/body_class
*/
public function body_classes( $classes ) {
$sidebar_1 = $this->sidebar_context( 1 );
$sidebar_2 = $this->sidebar_context( 2 );
$c_pageID = Avada::c_pageID();
$classes[] = 'fusion-body';
if ( is_page_template( 'blank.php' ) ) {
$classes[] = 'body_blank';
}
if ( ! Avada()->settings->get( 'header_sticky_tablet' ) ) {
$classes[] = 'no-tablet-sticky-header';
}
if ( ! Avada()->settings->get( 'header_sticky_mobile' ) ) {
$classes[] = 'no-mobile-sticky-header';
}
if ( Avada()->settings->get( 'mobile_slidingbar_widgets' ) ) {
$classes[] = 'no-mobile-slidingbar';
}
if ( Avada()->settings->get( 'status_totop' ) ) {
$classes[] = 'no-totop';
}
if ( ! Avada()->settings->get( 'status_totop_mobile' ) ) {
$classes[] = 'no-mobile-totop';
}
if ( 'horizontal' == Avada()->settings->get( 'woocommerce_product_tab_design' ) && is_singular( 'product' ) ) {
$classes[] = 'woo-tabs-horizontal';
}
if ( 'modern' == Avada()->settings->get( 'mobile_menu_design' ) ) {
$classes[] = 'mobile-logo-pos-' . strtolower( Avada()->settings->get( 'logo_alignment' ) );
}
if ( ( 'Boxed' == Avada()->settings->get( 'layout' ) && 'default' == get_post_meta( $c_pageID, 'pyre_page_bg_layout', true ) ) || 'boxed' == get_post_meta( $c_pageID, 'pyre_page_bg_layout', true ) ) {
$classes[] = 'layout-boxed-mode';
} else {
$classes[] = 'layout-wide-mode';
}
if ( is_array( $sidebar_1 ) && ! empty( $sidebar_1 ) && ( $sidebar_1[0] || '0' == $sidebar_1[0] ) && ! is_buddypress() && ! is_bbpress() && ! is_page_template( '100-width.php' ) && ( ! class_exists( 'WooCommerce' ) || ( class_exists( 'WooCommerce' ) && ! is_cart() && ! is_checkout() && ! is_account_page() && ! ( get_option( 'woocommerce_thanks_page_id' ) && is_page( get_option( 'woocommerce_thanks_page_id' ) ) ) ) ) ) {
$classes[] = 'has-sidebar';
}
if ( is_array( $sidebar_1 ) && $sidebar_1[0] && is_array( $sidebar_2 ) && $sidebar_2[0] && ! is_buddypress() && ! is_bbpress() && ! is_page_template( '100-width.php' ) && ( ! class_exists( 'WooCommerce' ) || ( class_exists( 'WooCommerce' ) && ! is_cart() && ! is_checkout() && ! is_account_page() && ! ( get_option( 'woocommerce_thanks_page_id' ) && is_page( get_option( 'woocommerce_thanks_page_id' ) ) ) ) ) ) {
$classes[] = 'double-sidebars';
}
if ( is_page_template( 'side-navigation.php' ) && is_array( $sidebar_2 ) && $sidebar_2[0] ) {
$classes[] = 'double-sidebars';
}
if ( is_home() ) {
if ( 'None' != $sidebar_1 ) {
$classes[] = 'has-sidebar';
}
if ( 'None' != $sidebar_1 && 'None' != $sidebar_2 ) {
$classes[] = 'double-sidebars';
}
}
if ( is_archive() && ( ! is_buddypress() && ! is_bbpress() && ( class_exists( 'WooCommerce' ) && ! is_shop() ) || ! class_exists( 'WooCommerce' ) ) && ! is_tax( 'portfolio_category' ) && ! is_tax( 'portfolio_skills' ) && ! is_tax( 'portfolio_tags' ) && ! is_tax( 'product_cat') && ! is_tax( 'product_tag' ) ) {
if ( 'None' != $sidebar_1 ) {
$classes[] = 'has-sidebar';
}
if ( 'None' != $sidebar_1 && 'None' != $sidebar_2 ) {
$classes[] = 'double-sidebars';
}
}
if ( is_tax( 'portfolio_category' ) || is_tax( 'portfolio_skills' ) || is_tax( 'portfolio_tags' ) ) {
if ( 'None' != $sidebar_1 ) {
$classes[] = 'has-sidebar';
}
if ( 'None' != $sidebar_1 && 'None' != $sidebar_2 ) {
$classes[] = 'double-sidebars';
}
}
if ( is_tax( 'product_cat' ) || is_tax( 'product_tag' ) ) {
if ( 'None' != $sidebar_1 ) {
$classes[] = 'has-sidebar';
}
if ( 'None' != $sidebar_1 && 'None' != $sidebar_2 ) {
$classes[] = 'double-sidebars';
}
}
if ( is_search() ) {
if ( 'None' != $sidebar_1 ) {
$classes[] = 'has-sidebar';
}
if ( 'None' != $sidebar_1 && 'None' != $sidebar_2 ) {
$classes[] = 'double-sidebars';
}
}
if ( ( is_bbpress() || is_buddypress() ) && ! bbp_is_forum_archive() && ! bbp_is_topic_archive() && ! bbp_is_user_home() && ! bbp_is_search() ) {
if ( Avada()->settings->get( 'bbpress_global_sidebar' ) ) {
if ( 'None' != $sidebar_1 ) {
$classes[] = 'has-sidebar';
}
if ( 'None' != $sidebar_1 && 'None' != $sidebar_2 ) {
$classes[] = 'double-sidebars';
}
} else {
if ( is_array( $sidebar_1 ) && $sidebar_1[0] ) {
$classes[] = 'has-sidebar';
}
if ( is_array( $sidebar_1 ) && $sidebar_1[0] && is_array( $sidebar_2 ) && $sidebar_2[0] ) {
$classes[] = 'double-sidebars';
}
}
}
if ( ( is_bbpress() || is_buddypress() ) && ( bbp_is_forum_archive() || bbp_is_topic_archive() || bbp_is_user_home() || bbp_is_search() ) ) {
if ( 'None' != $sidebar_1 ) {
$classes[] = 'has-sidebar';
}
if ( 'None' != $sidebar_1 && 'None' != $sidebar_2 ) {
$classes[] = 'double-sidebars';
}
}
if ( class_exists( 'Tribe__Events__Main' ) && is_events_archive() ) {
if ( 'None' != $sidebar_1 ) {
$classes[] = 'has-sidebar';
}
if ( 'None' != $sidebar_1 && 'None' != $sidebar_2 ) {
$classes[] = 'double-sidebars';
}
}
if ( 'no' != get_post_meta( $c_pageID, 'pyre_display_header', true) ) {
if ( 'Left' == Avada()->settings->get( 'header_position' ) || 'Right' == Avada()->settings->get( 'header_position' ) ) {
$classes[] = 'side-header';
}
if ( 'Left' == Avada()->settings->get( 'header_position' ) ) {
$classes[] = 'side-header-left';
} elseif ( 'Right' == Avada()->settings->get( 'header_position' ) ) {
$classes[] = 'side-header-right';
}
$classes[] = 'menu-text-align-' . strtolower( Avada()->settings->get( 'menu_text_align' ) );
}
$classes[] = 'mobile-menu-design-' . Avada()->settings->get( 'mobile_menu_design' );
$classes[] = 'fusion-image-hovers';
return $classes;
}
public function comment_template( $comment, $args, $depth ) { ?>
<?php $add_below = ''; ?>
<li <?php comment_class(); ?> id="comment-<?php comment_ID() ?>">
<div class="the-comment">
<div class="avatar"><?php echo get_avatar( $comment, 54 ); ?></div>
<div class="comment-box">
<div class="comment-author meta">
<strong><?php echo get_comment_author_link(); ?></strong>
<?php printf( __( '%1$s at %2$s', 'Avada' ), get_comment_date(), get_comment_time() ); ?><?php edit_comment_link( __( ' - Edit', 'Avada' ),' ','' ); ?><?php comment_reply_link( array_merge( $args, array( 'reply_text' => __( ' - Reply', 'Avada' ), 'add_below' => 'comment', 'depth' => $depth, 'max_depth' => $args['max_depth'] ) ) ); ?>
</div>
<div class="comment-text">
<?php if ( $comment->comment_approved == '0' ) : ?>
<em><?php _e( 'Your comment is awaiting moderation.', 'Avada' ); ?></em>
<br />
<?php endif; ?>
<?php comment_text() ?>
</div>
</div>
</div>
<?php
}
在每一步都为事实提供了基础。如果要使用解码器输出，可以使用预定采样 [1]。预定抽样在TrainingHelper和ScheduledEmbeddingTrainingHelper中实施，因此您可以使用其中一个（取决于您的特定应用）而不是ScheduledOutputTrainingHelper。另见此主题：
scheduled sampling in Tensorflow。